Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 17 | #include "system/graphics-base-v1.0.h" |
| 18 | #include "system/graphics-base-v1.1.h" |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 19 | #define LOG_TAG "CameraProviderManager" |
| 20 | #define ATRACE_TAG ATRACE_TAG_CAMERA |
| 21 | //#define LOG_NDEBUG 0 |
| 22 | |
| 23 | #include "CameraProviderManager.h" |
| 24 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 25 | #include <aidl/android/hardware/camera/device/ICameraDevice.h> |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 26 | |
Yin-Chia Yeh | c3e9d6f | 2018-02-06 10:56:32 -0800 | [diff] [blame] | 27 | #include <algorithm> |
Yin-Chia Yeh | 6540509 | 2017-01-13 15:42:28 -0800 | [diff] [blame] | 28 | #include <chrono> |
Emilian Peev | cbf174b | 2019-01-25 14:38:59 -0800 | [diff] [blame] | 29 | #include "common/DepthPhotoProcessor.h" |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 30 | #include "hidl/HidlProviderInfo.h" |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 31 | #include "aidl/AidlProviderInfo.h" |
Emilian Peev | cbf174b | 2019-01-25 14:38:59 -0800 | [diff] [blame] | 32 | #include <dlfcn.h> |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 33 | #include <future> |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 34 | #include <inttypes.h> |
Jan Sebechlebsky | a79c939 | 2023-11-17 16:03:25 +0100 | [diff] [blame] | 35 | #include <android_companion_virtualdevice_flags.h> |
Jan Sebechlebsky | 2f66b5e | 2024-01-16 17:00:26 +0100 | [diff] [blame] | 36 | #include <android_companion_virtualdevice_build_flags.h> |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 37 | #include <android/binder_manager.h> |
Yin-Chia Yeh | 177b0c1 | 2019-06-25 10:53:03 -0700 | [diff] [blame] | 38 | #include <android/hidl/manager/1.2/IServiceManager.h> |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 39 | #include <hidl/ServiceManagement.h> |
Jayant Chowdhary | d65d944 | 2023-07-11 01:18:06 +0000 | [diff] [blame] | 40 | #include <com_android_internal_camera_flags.h> |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 41 | #include <com_android_window_flags.h> |
Emilian Peev | 71c73a2 | 2017-03-21 16:35:51 +0000 | [diff] [blame] | 42 | #include <functional> |
| 43 | #include <camera_metadata_hidden.h> |
Yin-Chia Yeh | c3e9d6f | 2018-02-06 10:56:32 -0800 | [diff] [blame] | 44 | #include <android-base/parseint.h> |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 45 | #include <android-base/logging.h> |
| 46 | #include <cutils/properties.h> |
| 47 | #include <hwbinder/IPCThreadState.h> |
| 48 | #include <utils/Trace.h> |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 49 | #include <ui/PublicFormat.h> |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 50 | #include <camera/StringUtils.h> |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 51 | |
Shuzhen Wang | 68ac7ad | 2019-01-30 14:03:28 -0800 | [diff] [blame] | 52 | #include "api2/HeicCompositeStream.h" |
Shuzhen Wang | dbdf72b | 2019-11-13 11:22:12 -0800 | [diff] [blame] | 53 | #include "device3/ZoomRatioMapper.h" |
Eino-Ville Talvala | b772320 | 2024-06-24 17:45:51 -0700 | [diff] [blame] | 54 | #include "utils/Utils.h" |
Shuzhen Wang | 68ac7ad | 2019-01-30 14:03:28 -0800 | [diff] [blame] | 55 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 56 | namespace android { |
| 57 | |
| 58 | using namespace ::android::hardware::camera; |
Austin Borger | ea93124 | 2021-12-13 23:10:41 +0000 | [diff] [blame] | 59 | using namespace ::android::camera3; |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 60 | using android::hardware::camera::common::V1_0::Status; |
| 61 | using namespace camera3::SessionConfigurationUtils; |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 62 | using std::literals::chrono_literals::operator""s; |
Jayant Chowdhary | 2bbdce4 | 2020-01-12 14:55:41 -0800 | [diff] [blame] | 63 | using hardware::camera2::utils::CameraIdAndSessionConfiguration; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 64 | |
Jayant Chowdhary | d65d944 | 2023-07-11 01:18:06 +0000 | [diff] [blame] | 65 | namespace flags = com::android::internal::camera::flags; |
Jan Sebechlebsky | a79c939 | 2023-11-17 16:03:25 +0100 | [diff] [blame] | 66 | namespace vd_flags = android::companion::virtualdevice::flags; |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 67 | namespace wm_flags = com::android::window::flags; |
Jayant Chowdhary | d65d944 | 2023-07-11 01:18:06 +0000 | [diff] [blame] | 68 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 69 | namespace { |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 70 | const bool kEnableLazyHal(property_get_bool("ro.camera.enableLazyHal", false)); |
Valentin Iftime | 29e2e15 | 2021-08-13 15:17:33 +0200 | [diff] [blame] | 71 | const std::string kExternalProviderName = "external/0"; |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 72 | const std::string kVirtualProviderName = "virtual/0"; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 73 | } // anonymous namespace |
| 74 | |
Emilian Peev | 538c90e | 2018-12-17 18:03:19 +0000 | [diff] [blame] | 75 | const float CameraProviderManager::kDepthARTolerance = .1f; |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 76 | const bool CameraProviderManager::kFrameworkJpegRDisabled = |
| 77 | property_get_bool("ro.camera.disableJpegR", false); |
Emilian Peev | 538c90e | 2018-12-17 18:03:19 +0000 | [diff] [blame] | 78 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 79 | CameraProviderManager::HidlServiceInteractionProxyImpl |
| 80 | CameraProviderManager::sHidlServiceInteractionProxy{}; |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 81 | CameraProviderManager::AidlServiceInteractionProxyImpl |
| 82 | CameraProviderManager::sAidlServiceInteractionProxy{}; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 83 | |
| 84 | CameraProviderManager::~CameraProviderManager() { |
| 85 | } |
| 86 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 87 | const char* FrameworkTorchStatusToString(const TorchModeStatus& s) { |
| 88 | switch (s) { |
| 89 | case TorchModeStatus::NOT_AVAILABLE: |
| 90 | return "NOT_AVAILABLE"; |
| 91 | case TorchModeStatus::AVAILABLE_OFF: |
| 92 | return "AVAILABLE_OFF"; |
| 93 | case TorchModeStatus::AVAILABLE_ON: |
| 94 | return "AVAILABLE_ON"; |
| 95 | } |
Eino-Ville Talvala | b772320 | 2024-06-24 17:45:51 -0700 | [diff] [blame] | 96 | ALOGW("Unexpected HAL torch mode status code %d", eToI(s)); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 97 | return "UNKNOWN_STATUS"; |
| 98 | } |
| 99 | |
| 100 | const char* FrameworkDeviceStatusToString(const CameraDeviceStatus& s) { |
| 101 | switch (s) { |
| 102 | case CameraDeviceStatus::NOT_PRESENT: |
| 103 | return "NOT_PRESENT"; |
| 104 | case CameraDeviceStatus::PRESENT: |
| 105 | return "PRESENT"; |
| 106 | case CameraDeviceStatus::ENUMERATING: |
| 107 | return "ENUMERATING"; |
| 108 | } |
Eino-Ville Talvala | b772320 | 2024-06-24 17:45:51 -0700 | [diff] [blame] | 109 | ALOGW("Unexpected HAL device status code %d", eToI(s)); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 110 | return "UNKNOWN_STATUS"; |
| 111 | } |
| 112 | |
Yin-Chia Yeh | 177b0c1 | 2019-06-25 10:53:03 -0700 | [diff] [blame] | 113 | hardware::hidl_vec<hardware::hidl_string> |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 114 | CameraProviderManager::HidlServiceInteractionProxyImpl::listServices() { |
Yin-Chia Yeh | 177b0c1 | 2019-06-25 10:53:03 -0700 | [diff] [blame] | 115 | hardware::hidl_vec<hardware::hidl_string> ret; |
| 116 | auto manager = hardware::defaultServiceManager1_2(); |
| 117 | if (manager != nullptr) { |
| 118 | manager->listManifestByInterface(provider::V2_4::ICameraProvider::descriptor, |
| 119 | [&ret](const hardware::hidl_vec<hardware::hidl_string> ®istered) { |
| 120 | ret = registered; |
| 121 | }); |
| 122 | } |
| 123 | return ret; |
| 124 | } |
| 125 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 126 | status_t CameraProviderManager::tryToInitAndAddHidlProvidersLocked( |
| 127 | HidlServiceInteractionProxy *hidlProxy) { |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 128 | mHidlServiceProxy = hidlProxy; |
Yin-Chia Yeh | 4c5b1c7 | 2017-01-31 13:20:56 -0800 | [diff] [blame] | 129 | // Registering will trigger notifications for all already-known providers |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 130 | bool success = mHidlServiceProxy->registerForNotifications( |
Yin-Chia Yeh | 4c5b1c7 | 2017-01-31 13:20:56 -0800 | [diff] [blame] | 131 | /* instance name, empty means no filter */ "", |
| 132 | this); |
| 133 | if (!success) { |
| 134 | ALOGE("%s: Unable to register with hardware service manager for notifications " |
| 135 | "about camera providers", __FUNCTION__); |
| 136 | return INVALID_OPERATION; |
Yin-Chia Yeh | 6540509 | 2017-01-13 15:42:28 -0800 | [diff] [blame] | 137 | } |
Emilian Peev | 5d7e515 | 2017-02-22 15:37:48 +0000 | [diff] [blame] | 138 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 139 | for (const auto& instance : mHidlServiceProxy->listServices()) { |
| 140 | this->addHidlProviderLocked(instance); |
Yin-Chia Yeh | 177b0c1 | 2019-06-25 10:53:03 -0700 | [diff] [blame] | 141 | } |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 142 | return OK; |
| 143 | } |
| 144 | |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 145 | std::shared_ptr<aidl::android::hardware::camera::provider::ICameraProvider> |
Avichal Rakesh | 682788a | 2024-01-11 18:01:36 -0800 | [diff] [blame] | 146 | CameraProviderManager::AidlServiceInteractionProxyImpl::getService( |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 147 | const std::string& serviceName) { |
| 148 | using aidl::android::hardware::camera::provider::ICameraProvider; |
| 149 | |
| 150 | AIBinder* binder = nullptr; |
Jayant Chowdhary | 8e8542f | 2024-09-10 00:46:35 +0000 | [diff] [blame^] | 151 | binder = AServiceManager_waitForService(serviceName.c_str()); |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 152 | |
| 153 | if (binder == nullptr) { |
Avichal Rakesh | 682788a | 2024-01-11 18:01:36 -0800 | [diff] [blame] | 154 | ALOGE("%s: AIDL Camera provider HAL '%s' is not actually available, despite waiting " |
| 155 | "indefinitely?", __FUNCTION__, serviceName.c_str()); |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 156 | return nullptr; |
| 157 | } |
| 158 | std::shared_ptr<ICameraProvider> interface = |
| 159 | ICameraProvider::fromBinder(ndk::SpAIBinder(binder)); |
| 160 | |
| 161 | return interface; |
Avichal Rakesh | 682788a | 2024-01-11 18:01:36 -0800 | [diff] [blame] | 162 | } |
| 163 | |
| 164 | std::shared_ptr<aidl::android::hardware::camera::provider::ICameraProvider> |
| 165 | CameraProviderManager::AidlServiceInteractionProxyImpl::tryGetService( |
| 166 | const std::string& serviceName) { |
| 167 | using aidl::android::hardware::camera::provider::ICameraProvider; |
| 168 | |
| 169 | std::shared_ptr<ICameraProvider> interface = ICameraProvider::fromBinder( |
| 170 | ndk::SpAIBinder(AServiceManager_checkService(serviceName.c_str()))); |
| 171 | if (interface == nullptr) { |
| 172 | ALOGD("%s: AIDL Camera provider HAL '%s' is not actually available", __FUNCTION__, |
| 173 | serviceName.c_str()); |
| 174 | return nullptr; |
| 175 | } |
| 176 | |
| 177 | return interface; |
| 178 | } |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 179 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 180 | static std::string getFullAidlProviderName(const std::string instance) { |
| 181 | std::string aidlHalServiceDescriptor = |
| 182 | std::string(aidl::android::hardware::camera::provider::ICameraProvider::descriptor); |
| 183 | return aidlHalServiceDescriptor + "/" + instance; |
| 184 | } |
| 185 | |
| 186 | status_t CameraProviderManager::tryToAddAidlProvidersLocked() { |
| 187 | const char * aidlHalServiceDescriptor = |
| 188 | aidl::android::hardware::camera::provider::ICameraProvider::descriptor; |
| 189 | auto sm = defaultServiceManager(); |
| 190 | auto aidlProviders = sm->getDeclaredInstances( |
| 191 | String16(aidlHalServiceDescriptor)); |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 192 | |
| 193 | if (isVirtualCameraHalEnabled()) { |
| 194 | // Virtual Camera provider is not declared in the VINTF manifest so we |
| 195 | // manually add it if the binary is present. |
| 196 | aidlProviders.push_back(String16(kVirtualProviderName.c_str())); |
| 197 | } |
| 198 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 199 | for (const auto &aidlInstance : aidlProviders) { |
| 200 | std::string aidlServiceName = |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 201 | getFullAidlProviderName(toStdString(aidlInstance)); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 202 | auto res = sm->registerForNotifications(String16(aidlServiceName.c_str()), this); |
| 203 | if (res != OK) { |
| 204 | ALOGE("%s Unable to register for notifications with AIDL service manager", |
| 205 | __FUNCTION__); |
| 206 | return res; |
| 207 | } |
Greg Kaiser | ae692fb | 2022-02-10 07:32:06 -0800 | [diff] [blame] | 208 | addAidlProviderLocked(aidlServiceName); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 209 | } |
| 210 | return OK; |
| 211 | } |
| 212 | |
| 213 | status_t CameraProviderManager::initialize(wp<CameraProviderManager::StatusListener> listener, |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 214 | HidlServiceInteractionProxy* hidlProxy, AidlServiceInteractionProxy* aidlProxy) { |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 215 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 216 | if (hidlProxy == nullptr) { |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 217 | ALOGE("%s: No valid service Hidl interaction proxy provided", __FUNCTION__); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 218 | return BAD_VALUE; |
| 219 | } |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 220 | |
| 221 | if (aidlProxy == nullptr) { |
| 222 | ALOGE("%s: No valid service Aidl interaction proxy provided", __FUNCTION__); |
| 223 | return BAD_VALUE; |
| 224 | } |
| 225 | mAidlServiceProxy = aidlProxy; |
| 226 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 227 | mListener = listener; |
| 228 | mDeviceState = 0; |
| 229 | auto res = tryToInitAndAddHidlProvidersLocked(hidlProxy); |
| 230 | if (res != OK) { |
| 231 | // Logging done in called function; |
| 232 | return res; |
| 233 | } |
| 234 | res = tryToAddAidlProvidersLocked(); |
Eino-Ville Talvala | 6566536 | 2017-02-24 13:07:56 -0800 | [diff] [blame] | 235 | |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 236 | IPCThreadState::self()->flushCommands(); |
| 237 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 238 | return res; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 239 | } |
| 240 | |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 241 | std::pair<int, int> CameraProviderManager::getCameraCount() const { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 242 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 243 | int systemCameraCount = 0; |
| 244 | int publicCameraCount = 0; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 245 | for (auto& provider : mProviders) { |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 246 | for (auto &id : provider->mUniqueCameraIds) { |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 247 | SystemCameraKind deviceKind = SystemCameraKind::PUBLIC; |
| 248 | if (getSystemCameraKindLocked(id, &deviceKind) != OK) { |
| 249 | ALOGE("%s: Invalid camera id %s, skipping", __FUNCTION__, id.c_str()); |
| 250 | continue; |
| 251 | } |
| 252 | switch(deviceKind) { |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 253 | case SystemCameraKind::PUBLIC: |
| 254 | publicCameraCount++; |
| 255 | break; |
| 256 | case SystemCameraKind::SYSTEM_ONLY_CAMERA: |
| 257 | systemCameraCount++; |
| 258 | break; |
| 259 | default: |
| 260 | break; |
| 261 | } |
| 262 | } |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 263 | } |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 264 | return std::make_pair(systemCameraCount, publicCameraCount); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 265 | } |
| 266 | |
Shuzhen Wang | 3d316f3 | 2022-10-25 20:33:34 +0000 | [diff] [blame] | 267 | std::vector<std::string> CameraProviderManager::getCameraDeviceIds(std::unordered_map< |
| 268 | std::string, std::set<std::string>>* unavailablePhysicalIds) const { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 269 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 270 | std::vector<std::string> deviceIds; |
| 271 | for (auto& provider : mProviders) { |
Yin-Chia Yeh | dc3134e | 2017-03-23 15:26:59 -0700 | [diff] [blame] | 272 | for (auto& id : provider->mUniqueCameraIds) { |
| 273 | deviceIds.push_back(id); |
Shuzhen Wang | 3d316f3 | 2022-10-25 20:33:34 +0000 | [diff] [blame] | 274 | if (unavailablePhysicalIds != nullptr && |
| 275 | provider->mUnavailablePhysicalCameras.count(id) > 0) { |
| 276 | (*unavailablePhysicalIds)[id] = provider->mUnavailablePhysicalCameras.at(id); |
| 277 | } |
Yin-Chia Yeh | dc3134e | 2017-03-23 15:26:59 -0700 | [diff] [blame] | 278 | } |
| 279 | } |
| 280 | return deviceIds; |
| 281 | } |
| 282 | |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 283 | void CameraProviderManager::collectDeviceIdsLocked(const std::vector<std::string> deviceIds, |
| 284 | std::vector<std::string>& publicDeviceIds, |
| 285 | std::vector<std::string>& systemDeviceIds) const { |
| 286 | for (auto &deviceId : deviceIds) { |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 287 | SystemCameraKind deviceKind = SystemCameraKind::PUBLIC; |
| 288 | if (getSystemCameraKindLocked(deviceId, &deviceKind) != OK) { |
| 289 | ALOGE("%s: Invalid camera id %s, skipping", __FUNCTION__, deviceId.c_str()); |
| 290 | continue; |
| 291 | } |
| 292 | if (deviceKind == SystemCameraKind::SYSTEM_ONLY_CAMERA) { |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 293 | systemDeviceIds.push_back(deviceId); |
| 294 | } else { |
| 295 | publicDeviceIds.push_back(deviceId); |
| 296 | } |
| 297 | } |
| 298 | } |
| 299 | |
Emilian Peev | f53f66e | 2017-04-11 14:29:43 +0100 | [diff] [blame] | 300 | std::vector<std::string> CameraProviderManager::getAPI1CompatibleCameraDeviceIds() const { |
Yin-Chia Yeh | dc3134e | 2017-03-23 15:26:59 -0700 | [diff] [blame] | 301 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 302 | std::vector<std::string> publicDeviceIds; |
| 303 | std::vector<std::string> systemDeviceIds; |
Yin-Chia Yeh | dc3134e | 2017-03-23 15:26:59 -0700 | [diff] [blame] | 304 | std::vector<std::string> deviceIds; |
| 305 | for (auto& provider : mProviders) { |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 306 | std::vector<std::string> providerDeviceIds = provider->mUniqueAPI1CompatibleCameraIds; |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 307 | // Secure cameras should not be exposed through camera 1 api |
| 308 | providerDeviceIds.erase(std::remove_if(providerDeviceIds.begin(), providerDeviceIds.end(), |
| 309 | [this](const std::string& s) { |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 310 | SystemCameraKind deviceKind = SystemCameraKind::PUBLIC; |
| 311 | if (getSystemCameraKindLocked(s, &deviceKind) != OK) { |
| 312 | ALOGE("%s: Invalid camera id %s, skipping", __FUNCTION__, s.c_str()); |
| 313 | return true; |
| 314 | } |
| 315 | return deviceKind == SystemCameraKind::HIDDEN_SECURE_CAMERA;}), |
| 316 | providerDeviceIds.end()); |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 317 | // API1 app doesn't handle logical and physical camera devices well. So |
Shuzhen Wang | 38e119b | 2018-10-01 16:03:53 -0700 | [diff] [blame] | 318 | // for each camera facing, only take the first id advertised by HAL in |
| 319 | // all [logical, physical1, physical2, ...] id combos, and filter out the rest. |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 320 | filterLogicalCameraIdsLocked(providerDeviceIds); |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 321 | collectDeviceIdsLocked(providerDeviceIds, publicDeviceIds, systemDeviceIds); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 322 | } |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 323 | auto sortFunc = |
Yin-Chia Yeh | c3e9d6f | 2018-02-06 10:56:32 -0800 | [diff] [blame] | 324 | [](const std::string& a, const std::string& b) -> bool { |
| 325 | uint32_t aUint = 0, bUint = 0; |
| 326 | bool aIsUint = base::ParseUint(a, &aUint); |
| 327 | bool bIsUint = base::ParseUint(b, &bUint); |
| 328 | |
| 329 | // Uint device IDs first |
| 330 | if (aIsUint && bIsUint) { |
| 331 | return aUint < bUint; |
| 332 | } else if (aIsUint) { |
| 333 | return true; |
| 334 | } else if (bIsUint) { |
| 335 | return false; |
| 336 | } |
| 337 | // Simple string compare if both id are not uint |
| 338 | return a < b; |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 339 | }; |
| 340 | // We put device ids for system cameras at the end since they will be pared |
| 341 | // off for processes not having system camera permissions. |
| 342 | std::sort(publicDeviceIds.begin(), publicDeviceIds.end(), sortFunc); |
| 343 | std::sort(systemDeviceIds.begin(), systemDeviceIds.end(), sortFunc); |
| 344 | deviceIds.insert(deviceIds.end(), publicDeviceIds.begin(), publicDeviceIds.end()); |
| 345 | deviceIds.insert(deviceIds.end(), systemDeviceIds.begin(), systemDeviceIds.end()); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 346 | return deviceIds; |
| 347 | } |
| 348 | |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 349 | bool CameraProviderManager::isValidDeviceLocked(const std::string &id, uint16_t majorVersion, |
| 350 | IPCTransport transport) const { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 351 | for (auto& provider : mProviders) { |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 352 | IPCTransport providerTransport = provider->getIPCTransport(); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 353 | for (auto& deviceInfo : provider->mDevices) { |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 354 | if (deviceInfo->mId == id && deviceInfo->mVersion.get_major() == majorVersion && |
| 355 | transport == providerTransport) { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 356 | return true; |
| 357 | } |
| 358 | } |
| 359 | } |
| 360 | return false; |
| 361 | } |
| 362 | |
| 363 | bool CameraProviderManager::hasFlashUnit(const std::string &id) const { |
| 364 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 365 | |
| 366 | auto deviceInfo = findDeviceInfoLocked(id); |
| 367 | if (deviceInfo == nullptr) return false; |
| 368 | |
| 369 | return deviceInfo->hasFlashUnit(); |
| 370 | } |
| 371 | |
Shuzhen Wang | dbdf72b | 2019-11-13 11:22:12 -0800 | [diff] [blame] | 372 | bool CameraProviderManager::supportNativeZoomRatio(const std::string &id) const { |
| 373 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 374 | |
| 375 | auto deviceInfo = findDeviceInfoLocked(id); |
| 376 | if (deviceInfo == nullptr) return false; |
| 377 | |
| 378 | return deviceInfo->supportNativeZoomRatio(); |
| 379 | } |
| 380 | |
Emilian Peev | 1523014 | 2023-04-27 20:22:54 +0000 | [diff] [blame] | 381 | bool CameraProviderManager::isCompositeJpegRDisabled(const std::string &id) const { |
Emilian Peev | e579d8b | 2023-02-28 14:16:08 -0800 | [diff] [blame] | 382 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
Emilian Peev | 1523014 | 2023-04-27 20:22:54 +0000 | [diff] [blame] | 383 | return isCompositeJpegRDisabledLocked(id); |
Emilian Peev | e579d8b | 2023-02-28 14:16:08 -0800 | [diff] [blame] | 384 | } |
| 385 | |
Emilian Peev | 1523014 | 2023-04-27 20:22:54 +0000 | [diff] [blame] | 386 | bool CameraProviderManager::isCompositeJpegRDisabledLocked(const std::string &id) const { |
Emilian Peev | e579d8b | 2023-02-28 14:16:08 -0800 | [diff] [blame] | 387 | auto deviceInfo = findDeviceInfoLocked(id); |
| 388 | if (deviceInfo == nullptr) return false; |
| 389 | |
Emilian Peev | 1523014 | 2023-04-27 20:22:54 +0000 | [diff] [blame] | 390 | return deviceInfo->isCompositeJpegRDisabled(); |
Emilian Peev | e579d8b | 2023-02-28 14:16:08 -0800 | [diff] [blame] | 391 | } |
| 392 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 393 | status_t CameraProviderManager::getResourceCost(const std::string &id, |
| 394 | CameraResourceCost* cost) const { |
| 395 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 396 | |
| 397 | auto deviceInfo = findDeviceInfoLocked(id); |
| 398 | if (deviceInfo == nullptr) return NAME_NOT_FOUND; |
| 399 | |
| 400 | *cost = deviceInfo->mResourceCost; |
| 401 | return OK; |
| 402 | } |
| 403 | |
| 404 | status_t CameraProviderManager::getCameraInfo(const std::string &id, |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 405 | int rotationOverride, int *portraitRotation, |
| 406 | hardware::CameraInfo* info) const { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 407 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 408 | |
| 409 | auto deviceInfo = findDeviceInfoLocked(id); |
| 410 | if (deviceInfo == nullptr) return NAME_NOT_FOUND; |
| 411 | |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 412 | return deviceInfo->getCameraInfo(rotationOverride, portraitRotation, info); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 413 | } |
| 414 | |
Emilian Peev | 35ae826 | 2018-11-08 13:11:32 +0000 | [diff] [blame] | 415 | status_t CameraProviderManager::isSessionConfigurationSupported(const std::string& id, |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 416 | const SessionConfiguration &configuration, bool overrideForPerfClass, |
Shuzhen Wang | 045be6c | 2023-10-12 10:01:10 -0700 | [diff] [blame] | 417 | bool checkSessionParams, bool *status /*out*/) const { |
Emilian Peev | 35ae826 | 2018-11-08 13:11:32 +0000 | [diff] [blame] | 418 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
Emilian Peev | 35ae826 | 2018-11-08 13:11:32 +0000 | [diff] [blame] | 419 | auto deviceInfo = findDeviceInfoLocked(id); |
| 420 | if (deviceInfo == nullptr) { |
| 421 | return NAME_NOT_FOUND; |
| 422 | } |
| 423 | |
Shuzhen Wang | 141c64a | 2024-04-03 23:25:14 -0700 | [diff] [blame] | 424 | metadataGetter getMetadata = [this](const std::string &id, |
| 425 | bool overrideForPerfClass) { |
| 426 | CameraMetadata metadata; |
| 427 | this->getCameraCharacteristicsLocked(id, overrideForPerfClass, |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 428 | &metadata, |
| 429 | hardware::ICameraService::ROTATION_OVERRIDE_NONE); |
Shuzhen Wang | 141c64a | 2024-04-03 23:25:14 -0700 | [diff] [blame] | 430 | return metadata; |
| 431 | }; |
Shuzhen Wang | a79a64d | 2022-04-24 19:56:30 -0700 | [diff] [blame] | 432 | return deviceInfo->isSessionConfigurationSupported(configuration, |
Shuzhen Wang | 141c64a | 2024-04-03 23:25:14 -0700 | [diff] [blame] | 433 | overrideForPerfClass, getMetadata, checkSessionParams, status); |
Shuzhen Wang | 045be6c | 2023-10-12 10:01:10 -0700 | [diff] [blame] | 434 | } |
| 435 | |
| 436 | status_t CameraProviderManager::createDefaultRequest(const std::string& cameraId, |
| 437 | camera_request_template_t templateId, |
| 438 | CameraMetadata* metadata) const { |
| 439 | ATRACE_CALL(); |
| 440 | if (templateId <= 0 || templateId >= CAMERA_TEMPLATE_COUNT) { |
| 441 | return BAD_VALUE; |
| 442 | } |
| 443 | |
| 444 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 445 | auto deviceInfo = findDeviceInfoLocked(cameraId); |
| 446 | if (deviceInfo == nullptr) { |
| 447 | return NAME_NOT_FOUND; |
| 448 | } |
| 449 | |
Shuzhen Wang | 045be6c | 2023-10-12 10:01:10 -0700 | [diff] [blame] | 450 | status_t res = deviceInfo->createDefaultRequest(templateId, |
Shuzhen Wang | 33c84cd | 2024-01-03 17:45:03 +0000 | [diff] [blame] | 451 | metadata); |
Shuzhen Wang | 045be6c | 2023-10-12 10:01:10 -0700 | [diff] [blame] | 452 | |
| 453 | if (res == BAD_VALUE) { |
| 454 | ALOGI("%s: template %d is not supported on this camera device", |
| 455 | __FUNCTION__, templateId); |
| 456 | return res; |
| 457 | } else if (res != OK) { |
| 458 | ALOGE("Unable to construct request template %d: %s (%d)", |
| 459 | templateId, strerror(-res), res); |
| 460 | return res; |
| 461 | } |
| 462 | |
Shuzhen Wang | 045be6c | 2023-10-12 10:01:10 -0700 | [diff] [blame] | 463 | return OK; |
Emilian Peev | 35ae826 | 2018-11-08 13:11:32 +0000 | [diff] [blame] | 464 | } |
| 465 | |
Avichal Rakesh | 3c522e2 | 2024-02-07 16:40:46 -0800 | [diff] [blame] | 466 | status_t CameraProviderManager::getSessionCharacteristics( |
| 467 | const std::string& id, const SessionConfiguration& configuration, bool overrideForPerfClass, |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 468 | int rotationOverride, CameraMetadata* sessionCharacteristics /*out*/) const { |
Bharatt Kukreja | 6dddeb7 | 2023-11-21 10:06:25 +0000 | [diff] [blame] | 469 | if (!flags::feature_combination_query()) { |
| 470 | return INVALID_OPERATION; |
| 471 | } |
Avichal Rakesh | 3c522e2 | 2024-02-07 16:40:46 -0800 | [diff] [blame] | 472 | |
Bharatt Kukreja | 6dddeb7 | 2023-11-21 10:06:25 +0000 | [diff] [blame] | 473 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 474 | auto deviceInfo = findDeviceInfoLocked(id); |
| 475 | if (deviceInfo == nullptr) { |
| 476 | return NAME_NOT_FOUND; |
| 477 | } |
| 478 | |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 479 | metadataGetter getMetadata = [this, rotationOverride](const std::string& id, |
Avichal Rakesh | 3c522e2 | 2024-02-07 16:40:46 -0800 | [diff] [blame] | 480 | bool overrideForPerfClass) { |
| 481 | CameraMetadata metadata; |
| 482 | status_t ret = this->getCameraCharacteristicsLocked(id, overrideForPerfClass, &metadata, |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 483 | rotationOverride); |
Avichal Rakesh | 3c522e2 | 2024-02-07 16:40:46 -0800 | [diff] [blame] | 484 | if (ret != OK) { |
| 485 | ALOGE("%s: Could not get CameraCharacteristics for device %s", __FUNCTION__, |
| 486 | id.c_str()); |
| 487 | } |
| 488 | return metadata; |
| 489 | }; |
| 490 | |
Bharatt Kukreja | 6dddeb7 | 2023-11-21 10:06:25 +0000 | [diff] [blame] | 491 | return deviceInfo->getSessionCharacteristics(configuration, |
| 492 | overrideForPerfClass, getMetadata, sessionCharacteristics); |
| 493 | } |
| 494 | |
Jayant Chowdhary | 22441f3 | 2021-12-26 18:35:41 -0800 | [diff] [blame] | 495 | status_t CameraProviderManager::getCameraIdIPCTransport(const std::string &id, |
| 496 | IPCTransport *providerTransport) const { |
| 497 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 498 | auto deviceInfo = findDeviceInfoLocked(id); |
| 499 | if (deviceInfo == nullptr) { |
| 500 | return NAME_NOT_FOUND; |
| 501 | } |
| 502 | sp<ProviderInfo> parentProvider = deviceInfo->mParentProvider.promote(); |
| 503 | if (parentProvider == nullptr) { |
| 504 | return DEAD_OBJECT; |
| 505 | } |
| 506 | *providerTransport = parentProvider->getIPCTransport(); |
| 507 | return OK; |
| 508 | } |
| 509 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 510 | status_t CameraProviderManager::getCameraCharacteristics(const std::string &id, |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 511 | bool overrideForPerfClass, CameraMetadata* characteristics, |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 512 | int rotationOverride) const { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 513 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 514 | return getCameraCharacteristicsLocked(id, overrideForPerfClass, characteristics, |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 515 | rotationOverride); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 516 | } |
| 517 | |
| 518 | status_t CameraProviderManager::getHighestSupportedVersion(const std::string &id, |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 519 | hardware::hidl_version *v, IPCTransport *transport) { |
| 520 | if (v == nullptr || transport == nullptr) { |
| 521 | return BAD_VALUE; |
| 522 | } |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 523 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 524 | |
| 525 | hardware::hidl_version maxVersion{0,0}; |
| 526 | bool found = false; |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 527 | IPCTransport providerTransport = IPCTransport::INVALID; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 528 | for (auto& provider : mProviders) { |
| 529 | for (auto& deviceInfo : provider->mDevices) { |
| 530 | if (deviceInfo->mId == id) { |
| 531 | if (deviceInfo->mVersion > maxVersion) { |
| 532 | maxVersion = deviceInfo->mVersion; |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 533 | providerTransport = provider->getIPCTransport(); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 534 | found = true; |
| 535 | } |
| 536 | } |
| 537 | } |
| 538 | } |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 539 | if (!found || providerTransport == IPCTransport::INVALID) { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 540 | return NAME_NOT_FOUND; |
| 541 | } |
| 542 | *v = maxVersion; |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 543 | *transport = providerTransport; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 544 | return OK; |
| 545 | } |
| 546 | |
Rucha Katakwar | 3828452 | 2021-11-10 11:25:21 -0800 | [diff] [blame] | 547 | status_t CameraProviderManager::getTorchStrengthLevel(const std::string &id, |
| 548 | int32_t* torchStrength /*out*/) { |
| 549 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 550 | |
| 551 | auto deviceInfo = findDeviceInfoLocked(id); |
| 552 | if (deviceInfo == nullptr) return NAME_NOT_FOUND; |
| 553 | |
| 554 | return deviceInfo->getTorchStrengthLevel(torchStrength); |
| 555 | } |
| 556 | |
| 557 | status_t CameraProviderManager::turnOnTorchWithStrengthLevel(const std::string &id, |
| 558 | int32_t torchStrength) { |
| 559 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 560 | |
| 561 | auto deviceInfo = findDeviceInfoLocked(id); |
| 562 | if (deviceInfo == nullptr) return NAME_NOT_FOUND; |
| 563 | |
| 564 | return deviceInfo->turnOnTorchWithStrengthLevel(torchStrength); |
| 565 | } |
| 566 | |
| 567 | bool CameraProviderManager::shouldSkipTorchStrengthUpdate(const std::string &id, |
| 568 | int32_t torchStrength) const { |
| 569 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 570 | |
| 571 | auto deviceInfo = findDeviceInfoLocked(id); |
| 572 | if (deviceInfo == nullptr) return NAME_NOT_FOUND; |
| 573 | |
| 574 | if (deviceInfo->mTorchStrengthLevel == torchStrength) { |
| 575 | ALOGV("%s: Skipping torch strength level updates prev_level: %d, new_level: %d", |
| 576 | __FUNCTION__, deviceInfo->mTorchStrengthLevel, torchStrength); |
| 577 | return true; |
| 578 | } |
| 579 | return false; |
| 580 | } |
| 581 | |
| 582 | int32_t CameraProviderManager::getTorchDefaultStrengthLevel(const std::string &id) const { |
| 583 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 584 | |
| 585 | auto deviceInfo = findDeviceInfoLocked(id); |
| 586 | if (deviceInfo == nullptr) return NAME_NOT_FOUND; |
| 587 | |
| 588 | return deviceInfo->mTorchDefaultStrengthLevel; |
| 589 | } |
| 590 | |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 591 | bool CameraProviderManager::supportSetTorchMode(const std::string &id) const { |
Yin-Chia Yeh | dc3134e | 2017-03-23 15:26:59 -0700 | [diff] [blame] | 592 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
Yin-Chia Yeh | dc3134e | 2017-03-23 15:26:59 -0700 | [diff] [blame] | 593 | for (auto& provider : mProviders) { |
Emilian Peev | b070e1d | 2022-05-24 17:09:31 -0700 | [diff] [blame] | 594 | for (auto& deviceInfo : provider->mDevices) { |
| 595 | if (deviceInfo->mId == id) { |
| 596 | return provider->mSetTorchModeSupported; |
| 597 | } |
Yin-Chia Yeh | dc3134e | 2017-03-23 15:26:59 -0700 | [diff] [blame] | 598 | } |
| 599 | } |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 600 | return false; |
Yin-Chia Yeh | dc3134e | 2017-03-23 15:26:59 -0700 | [diff] [blame] | 601 | } |
| 602 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 603 | template <class ProviderInfoType, class HalCameraProviderType> |
| 604 | status_t CameraProviderManager::setTorchModeT(sp<ProviderInfo> &parentProvider, |
| 605 | std::shared_ptr<HalCameraProvider> *halCameraProvider) { |
| 606 | if (halCameraProvider == nullptr) { |
| 607 | return BAD_VALUE; |
| 608 | } |
| 609 | ProviderInfoType *idlProviderInfo = static_cast<ProviderInfoType *>(parentProvider.get()); |
| 610 | auto idlInterface = idlProviderInfo->startProviderInterface(); |
| 611 | if (idlInterface == nullptr) { |
| 612 | return DEAD_OBJECT; |
| 613 | } |
| 614 | *halCameraProvider = |
| 615 | std::make_shared<HalCameraProviderType>(idlInterface, idlInterface->descriptor); |
| 616 | return OK; |
| 617 | } |
| 618 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 619 | status_t CameraProviderManager::setTorchMode(const std::string &id, bool enabled) { |
| 620 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 621 | |
| 622 | auto deviceInfo = findDeviceInfoLocked(id); |
| 623 | if (deviceInfo == nullptr) return NAME_NOT_FOUND; |
| 624 | |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 625 | // Pass the camera ID to start interface so that it will save it to the map of ICameraProviders |
| 626 | // that are currently in use. |
Shuzhen Wang | 7968043 | 2020-03-05 11:53:46 -0800 | [diff] [blame] | 627 | sp<ProviderInfo> parentProvider = deviceInfo->mParentProvider.promote(); |
| 628 | if (parentProvider == nullptr) { |
| 629 | return DEAD_OBJECT; |
| 630 | } |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 631 | std::shared_ptr<HalCameraProvider> halCameraProvider = nullptr; |
| 632 | IPCTransport providerTransport = parentProvider->getIPCTransport(); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 633 | status_t res = OK; |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 634 | if (providerTransport == IPCTransport::HIDL) { |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 635 | res = setTorchModeT<HidlProviderInfo, HidlHalCameraProvider>(parentProvider, |
| 636 | &halCameraProvider); |
| 637 | if (res != OK) { |
| 638 | return res; |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 639 | } |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 640 | } else if (providerTransport == IPCTransport::AIDL) { |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 641 | res = setTorchModeT<AidlProviderInfo, AidlHalCameraProvider>(parentProvider, |
| 642 | &halCameraProvider); |
| 643 | if (res != OK) { |
| 644 | return res; |
| 645 | } |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 646 | } else { |
| 647 | ALOGE("%s Invalid provider transport", __FUNCTION__); |
| 648 | return INVALID_OPERATION; |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 649 | } |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 650 | saveRef(DeviceMode::TORCH, deviceInfo->mId, halCameraProvider); |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 651 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 652 | return deviceInfo->setTorchMode(enabled); |
| 653 | } |
| 654 | |
Yin-Chia Yeh | 067428c | 2017-01-13 15:19:24 -0800 | [diff] [blame] | 655 | status_t CameraProviderManager::setUpVendorTags() { |
Emilian Peev | 71c73a2 | 2017-03-21 16:35:51 +0000 | [diff] [blame] | 656 | sp<VendorTagDescriptorCache> tagCache = new VendorTagDescriptorCache(); |
| 657 | |
Yin-Chia Yeh | 067428c | 2017-01-13 15:19:24 -0800 | [diff] [blame] | 658 | for (auto& provider : mProviders) { |
Peter Kalauskas | 1b3c907 | 2018-11-07 12:41:53 -0800 | [diff] [blame] | 659 | tagCache->addVendorDescriptor(provider->mProviderTagid, provider->mVendorTagDescriptor); |
Yin-Chia Yeh | 067428c | 2017-01-13 15:19:24 -0800 | [diff] [blame] | 660 | } |
Emilian Peev | 71c73a2 | 2017-03-21 16:35:51 +0000 | [diff] [blame] | 661 | |
| 662 | VendorTagDescriptorCache::setAsGlobalVendorTagCache(tagCache); |
| 663 | |
Yin-Chia Yeh | 067428c | 2017-01-13 15:19:24 -0800 | [diff] [blame] | 664 | return OK; |
| 665 | } |
| 666 | |
Valentin Iftime | 29e2e15 | 2021-08-13 15:17:33 +0200 | [diff] [blame] | 667 | sp<CameraProviderManager::ProviderInfo> CameraProviderManager::startExternalLazyProvider() const { |
| 668 | std::lock_guard<std::mutex> providerLock(mProviderLifecycleLock); |
| 669 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 670 | |
| 671 | for (const auto& providerInfo : mProviders) { |
| 672 | if (providerInfo->isExternalLazyHAL()) { |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 673 | if (!providerInfo->successfullyStartedProviderInterface()) { |
Valentin Iftime | 29e2e15 | 2021-08-13 15:17:33 +0200 | [diff] [blame] | 674 | return nullptr; |
| 675 | } else { |
| 676 | return providerInfo; |
| 677 | } |
| 678 | } |
| 679 | } |
| 680 | return nullptr; |
| 681 | } |
| 682 | |
| 683 | status_t CameraProviderManager::notifyUsbDeviceEvent(int32_t eventId, |
| 684 | const std::string& usbDeviceId) { |
| 685 | if (!kEnableLazyHal) { |
| 686 | return OK; |
| 687 | } |
| 688 | |
| 689 | ALOGV("notifySystemEvent: %d usbDeviceId : %s", eventId, usbDeviceId.c_str()); |
| 690 | |
| 691 | if (eventId == android::hardware::ICameraService::EVENT_USB_DEVICE_ATTACHED) { |
| 692 | sp<ProviderInfo> externalProvider = startExternalLazyProvider(); |
| 693 | if (externalProvider != nullptr) { |
| 694 | auto usbDevices = mExternalUsbDevicesForProvider.first; |
| 695 | usbDevices.push_back(usbDeviceId); |
| 696 | mExternalUsbDevicesForProvider = {usbDevices, externalProvider}; |
| 697 | } |
| 698 | } else if (eventId |
| 699 | == android::hardware::ICameraService::EVENT_USB_DEVICE_DETACHED) { |
| 700 | usbDeviceDetached(usbDeviceId); |
| 701 | } |
| 702 | |
| 703 | return OK; |
| 704 | } |
| 705 | |
| 706 | status_t CameraProviderManager::usbDeviceDetached(const std::string &usbDeviceId) { |
| 707 | std::lock_guard<std::mutex> providerLock(mProviderLifecycleLock); |
| 708 | std::lock_guard<std::mutex> interfaceLock(mInterfaceMutex); |
| 709 | |
| 710 | auto usbDevices = mExternalUsbDevicesForProvider.first; |
| 711 | auto foundId = std::find(usbDevices.begin(), usbDevices.end(), usbDeviceId); |
| 712 | if (foundId != usbDevices.end()) { |
| 713 | sp<ProviderInfo> providerInfo = mExternalUsbDevicesForProvider.second; |
| 714 | if (providerInfo == nullptr) { |
| 715 | ALOGE("%s No valid external provider for USB device: %s", |
| 716 | __FUNCTION__, |
| 717 | usbDeviceId.c_str()); |
| 718 | mExternalUsbDevicesForProvider = {std::vector<std::string>(), nullptr}; |
| 719 | return DEAD_OBJECT; |
| 720 | } else { |
| 721 | mInterfaceMutex.unlock(); |
| 722 | providerInfo->removeAllDevices(); |
| 723 | mInterfaceMutex.lock(); |
| 724 | mExternalUsbDevicesForProvider = {std::vector<std::string>(), nullptr}; |
| 725 | } |
| 726 | } else { |
| 727 | return DEAD_OBJECT; |
| 728 | } |
| 729 | return OK; |
| 730 | } |
| 731 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 732 | status_t CameraProviderManager::notifyDeviceStateChange(int64_t newState) { |
Eino-Ville Talvala | 63f3611 | 2018-12-06 14:57:03 -0800 | [diff] [blame] | 733 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 734 | mDeviceState = newState; |
| 735 | status_t res = OK; |
Shuzhen Wang | 2e9d8fa | 2022-05-27 20:25:36 +0000 | [diff] [blame] | 736 | // Make a copy of mProviders because we unlock mInterfaceMutex temporarily |
| 737 | // within the loop. It's possible that during the time mInterfaceMutex is |
| 738 | // unlocked, mProviders has changed. |
| 739 | auto providers = mProviders; |
| 740 | for (auto& provider : providers) { |
Eino-Ville Talvala | 63f3611 | 2018-12-06 14:57:03 -0800 | [diff] [blame] | 741 | ALOGV("%s: Notifying %s for new state 0x%" PRIx64, |
| 742 | __FUNCTION__, provider->mProviderName.c_str(), newState); |
Emilian Peev | 7fe6c42 | 2021-09-08 13:43:20 -0700 | [diff] [blame] | 743 | // b/199240726 Camera providers can for example try to add/remove |
| 744 | // camera devices as part of the state change notification. Holding |
| 745 | // 'mInterfaceMutex' while calling 'notifyDeviceStateChange' can |
| 746 | // result in a recursive deadlock. |
| 747 | mInterfaceMutex.unlock(); |
Eino-Ville Talvala | 63f3611 | 2018-12-06 14:57:03 -0800 | [diff] [blame] | 748 | status_t singleRes = provider->notifyDeviceStateChange(mDeviceState); |
Emilian Peev | 7fe6c42 | 2021-09-08 13:43:20 -0700 | [diff] [blame] | 749 | mInterfaceMutex.lock(); |
Eino-Ville Talvala | 63f3611 | 2018-12-06 14:57:03 -0800 | [diff] [blame] | 750 | if (singleRes != OK) { |
| 751 | ALOGE("%s: Unable to notify provider %s about device state change", |
| 752 | __FUNCTION__, |
| 753 | provider->mProviderName.c_str()); |
| 754 | res = singleRes; |
| 755 | // continue to do the rest of the providers instead of returning now |
| 756 | } |
Emilian Peev | b50402e | 2021-09-24 17:41:57 -0700 | [diff] [blame] | 757 | provider->notifyDeviceInfoStateChangeLocked(mDeviceState); |
Eino-Ville Talvala | 63f3611 | 2018-12-06 14:57:03 -0800 | [diff] [blame] | 758 | } |
| 759 | return res; |
| 760 | } |
| 761 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 762 | status_t CameraProviderManager::openAidlSession(const std::string &id, |
| 763 | const std::shared_ptr< |
| 764 | aidl::android::hardware::camera::device::ICameraDeviceCallback>& callback, |
| 765 | /*out*/ |
| 766 | std::shared_ptr<aidl::android::hardware::camera::device::ICameraDeviceSession> *session) { |
| 767 | |
| 768 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 769 | |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 770 | auto deviceInfo = findDeviceInfoLocked(id); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 771 | if (deviceInfo == nullptr) return NAME_NOT_FOUND; |
| 772 | |
| 773 | auto *aidlDeviceInfo3 = static_cast<AidlProviderInfo::AidlDeviceInfo3*>(deviceInfo); |
| 774 | sp<ProviderInfo> parentProvider = deviceInfo->mParentProvider.promote(); |
| 775 | if (parentProvider == nullptr) { |
| 776 | return DEAD_OBJECT; |
| 777 | } |
| 778 | auto provider = |
| 779 | static_cast<AidlProviderInfo *>(parentProvider.get())->startProviderInterface(); |
| 780 | if (provider == nullptr) { |
| 781 | return DEAD_OBJECT; |
| 782 | } |
| 783 | std::shared_ptr<HalCameraProvider> halCameraProvider = |
| 784 | std::make_shared<AidlHalCameraProvider>(provider, provider->descriptor); |
| 785 | saveRef(DeviceMode::CAMERA, id, halCameraProvider); |
| 786 | |
| 787 | auto interface = aidlDeviceInfo3->startDeviceInterface(); |
| 788 | if (interface == nullptr) { |
| 789 | removeRef(DeviceMode::CAMERA, id); |
| 790 | return DEAD_OBJECT; |
| 791 | } |
| 792 | |
| 793 | auto ret = interface->open(callback, session); |
| 794 | if (!ret.isOk()) { |
| 795 | removeRef(DeviceMode::CAMERA, id); |
| 796 | ALOGE("%s: Transaction error opening a session for camera device %s: %s", |
| 797 | __FUNCTION__, id.c_str(), ret.getMessage()); |
Jayant Chowdhary | cc3e12c | 2022-03-10 01:43:41 +0000 | [diff] [blame] | 798 | return AidlProviderInfo::mapToStatusT(ret); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 799 | } |
| 800 | return OK; |
| 801 | } |
| 802 | |
Jayant Chowdhary | 35642f2 | 2022-01-08 00:39:39 +0000 | [diff] [blame] | 803 | status_t CameraProviderManager::openAidlInjectionSession(const std::string &id, |
| 804 | const std::shared_ptr< |
| 805 | aidl::android::hardware::camera::device::ICameraDeviceCallback>& callback, |
| 806 | /*out*/ |
| 807 | std::shared_ptr< |
| 808 | aidl::android::hardware::camera::device::ICameraInjectionSession> *session) { |
| 809 | |
| 810 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 811 | |
| 812 | auto deviceInfo = findDeviceInfoLocked(id); |
| 813 | if (deviceInfo == nullptr) return NAME_NOT_FOUND; |
| 814 | |
| 815 | auto *aidlDeviceInfo3 = static_cast<AidlProviderInfo::AidlDeviceInfo3*>(deviceInfo); |
| 816 | sp<ProviderInfo> parentProvider = deviceInfo->mParentProvider.promote(); |
| 817 | if (parentProvider == nullptr) { |
| 818 | return DEAD_OBJECT; |
| 819 | } |
| 820 | auto provider = |
| 821 | static_cast<AidlProviderInfo *>(parentProvider.get())->startProviderInterface(); |
| 822 | if (provider == nullptr) { |
| 823 | return DEAD_OBJECT; |
| 824 | } |
| 825 | std::shared_ptr<HalCameraProvider> halCameraProvider = |
| 826 | std::make_shared<AidlHalCameraProvider>(provider, provider->descriptor); |
| 827 | saveRef(DeviceMode::CAMERA, id, halCameraProvider); |
| 828 | |
| 829 | auto interface = aidlDeviceInfo3->startDeviceInterface(); |
| 830 | if (interface == nullptr) { |
| 831 | return DEAD_OBJECT; |
| 832 | } |
| 833 | |
| 834 | auto ret = interface->openInjectionSession(callback, session); |
| 835 | if (!ret.isOk()) { |
| 836 | removeRef(DeviceMode::CAMERA, id); |
| 837 | ALOGE("%s: Transaction error opening a session for camera device %s: %s", |
| 838 | __FUNCTION__, id.c_str(), ret.getMessage()); |
| 839 | return DEAD_OBJECT; |
| 840 | } |
| 841 | return OK; |
| 842 | } |
| 843 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 844 | status_t CameraProviderManager::openHidlSession(const std::string &id, |
Peter Kalauskas | b7bd438 | 2018-11-15 17:19:48 -0800 | [diff] [blame] | 845 | const sp<device::V3_2::ICameraDeviceCallback>& callback, |
Eino-Ville Talvala | 0b1cb14 | 2016-12-19 16:29:17 -0800 | [diff] [blame] | 846 | /*out*/ |
Peter Kalauskas | b7bd438 | 2018-11-15 17:19:48 -0800 | [diff] [blame] | 847 | sp<device::V3_2::ICameraDeviceSession> *session) { |
Eino-Ville Talvala | 0b1cb14 | 2016-12-19 16:29:17 -0800 | [diff] [blame] | 848 | |
| 849 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 850 | |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 851 | auto deviceInfo = findDeviceInfoLocked(id); |
Eino-Ville Talvala | 0b1cb14 | 2016-12-19 16:29:17 -0800 | [diff] [blame] | 852 | if (deviceInfo == nullptr) return NAME_NOT_FOUND; |
| 853 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 854 | auto *hidlDeviceInfo3 = static_cast<HidlProviderInfo::HidlDeviceInfo3*>(deviceInfo); |
Shuzhen Wang | 7968043 | 2020-03-05 11:53:46 -0800 | [diff] [blame] | 855 | sp<ProviderInfo> parentProvider = deviceInfo->mParentProvider.promote(); |
| 856 | if (parentProvider == nullptr) { |
| 857 | return DEAD_OBJECT; |
| 858 | } |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 859 | const sp<provider::V2_4::ICameraProvider> provider = |
| 860 | static_cast<HidlProviderInfo *>(parentProvider.get())->startProviderInterface(); |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 861 | if (provider == nullptr) { |
| 862 | return DEAD_OBJECT; |
| 863 | } |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 864 | std::shared_ptr<HalCameraProvider> halCameraProvider = |
| 865 | std::make_shared<HidlHalCameraProvider>(provider, provider->descriptor); |
| 866 | saveRef(DeviceMode::CAMERA, id, halCameraProvider); |
Eino-Ville Talvala | 0b1cb14 | 2016-12-19 16:29:17 -0800 | [diff] [blame] | 867 | |
| 868 | Status status; |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 869 | hardware::Return<void> ret; |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 870 | auto interface = hidlDeviceInfo3->startDeviceInterface(); |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 871 | if (interface == nullptr) { |
| 872 | return DEAD_OBJECT; |
| 873 | } |
| 874 | |
| 875 | ret = interface->open(callback, [&status, &session] |
Eino-Ville Talvala | 0b1cb14 | 2016-12-19 16:29:17 -0800 | [diff] [blame] | 876 | (Status s, const sp<device::V3_2::ICameraDeviceSession>& cameraSession) { |
| 877 | status = s; |
| 878 | if (status == Status::OK) { |
| 879 | *session = cameraSession; |
| 880 | } |
| 881 | }); |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 882 | if (!ret.isOk()) { |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 883 | removeRef(DeviceMode::CAMERA, id); |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 884 | ALOGE("%s: Transaction error opening a session for camera device %s: %s", |
| 885 | __FUNCTION__, id.c_str(), ret.description().c_str()); |
| 886 | return DEAD_OBJECT; |
| 887 | } |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 888 | return HidlProviderInfo::mapToStatusT(status); |
Eino-Ville Talvala | 0b1cb14 | 2016-12-19 16:29:17 -0800 | [diff] [blame] | 889 | } |
| 890 | |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 891 | void CameraProviderManager::saveRef(DeviceMode usageType, const std::string &cameraId, |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 892 | std::shared_ptr<HalCameraProvider> provider) { |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 893 | if (!kEnableLazyHal) { |
| 894 | return; |
| 895 | } |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 896 | ALOGV("Saving camera provider %s for camera device %s", provider->mDescriptor.c_str(), |
| 897 | cameraId.c_str()); |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 898 | std::lock_guard<std::mutex> lock(mProviderInterfaceMapLock); |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 899 | std::unordered_map<std::string, std::shared_ptr<HalCameraProvider>> *primaryMap, *alternateMap; |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 900 | if (usageType == DeviceMode::TORCH) { |
| 901 | primaryMap = &mTorchProviderByCameraId; |
| 902 | alternateMap = &mCameraProviderByCameraId; |
| 903 | } else { |
| 904 | primaryMap = &mCameraProviderByCameraId; |
| 905 | alternateMap = &mTorchProviderByCameraId; |
| 906 | } |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 907 | |
| 908 | (*primaryMap)[cameraId] = provider; |
| 909 | auto search = alternateMap->find(cameraId); |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 910 | if (search != alternateMap->end()) { |
| 911 | ALOGW("%s: Camera device %s is using both torch mode and camera mode simultaneously. " |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 912 | "That should not be possible", __FUNCTION__, cameraId.c_str()); |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 913 | } |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 914 | ALOGV("%s: Camera device %s connected", __FUNCTION__, cameraId.c_str()); |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 915 | } |
| 916 | |
| 917 | void CameraProviderManager::removeRef(DeviceMode usageType, const std::string &cameraId) { |
| 918 | if (!kEnableLazyHal) { |
| 919 | return; |
| 920 | } |
Eino-Ville Talvala | 63f3611 | 2018-12-06 14:57:03 -0800 | [diff] [blame] | 921 | ALOGV("Removing camera device %s", cameraId.c_str()); |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 922 | std::unordered_map<std::string, std::shared_ptr<HalCameraProvider>> *providerMap; |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 923 | if (usageType == DeviceMode::TORCH) { |
| 924 | providerMap = &mTorchProviderByCameraId; |
| 925 | } else { |
| 926 | providerMap = &mCameraProviderByCameraId; |
| 927 | } |
| 928 | std::lock_guard<std::mutex> lock(mProviderInterfaceMapLock); |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 929 | auto search = providerMap->find(cameraId); |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 930 | if (search != providerMap->end()) { |
Peter Kalauskas | 26af1a5 | 2019-01-25 06:57:01 -0800 | [diff] [blame] | 931 | // Drop the reference to this ICameraProvider. This is safe to do immediately (without an |
| 932 | // added delay) because hwservicemanager guarantees to hold the reference for at least five |
| 933 | // more seconds. We depend on this behavior so that if the provider is unreferenced and |
| 934 | // then referenced again quickly, we do not let the HAL exit and then need to immediately |
| 935 | // restart it. An example when this could happen is switching from a front-facing to a |
| 936 | // rear-facing camera. If the HAL were to exit during the camera switch, the camera could |
| 937 | // appear janky to the user. |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 938 | providerMap->erase(cameraId); |
Peter Kalauskas | 26af1a5 | 2019-01-25 06:57:01 -0800 | [diff] [blame] | 939 | IPCThreadState::self()->flushCommands(); |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 940 | } else { |
| 941 | ALOGE("%s: Asked to remove reference for camera %s, but no reference to it was found. This " |
| 942 | "could mean removeRef was called twice for the same camera ID.", __FUNCTION__, |
| 943 | cameraId.c_str()); |
| 944 | } |
| 945 | } |
Eino-Ville Talvala | 0b1cb14 | 2016-12-19 16:29:17 -0800 | [diff] [blame] | 946 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 947 | // We ignore sp<IBinder> param here since we need std::shared_ptr<...> which |
| 948 | // will be retrieved through the ndk api through addAidlProviderLocked -> |
| 949 | // tryToInitializeAidlProvider. |
| 950 | void CameraProviderManager::onServiceRegistration(const String16 &name, const sp<IBinder>&) { |
| 951 | status_t res = OK; |
| 952 | std::lock_guard<std::mutex> providerLock(mProviderLifecycleLock); |
| 953 | { |
| 954 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 955 | |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 956 | res = addAidlProviderLocked(toStdString(name)); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 957 | } |
| 958 | |
| 959 | sp<StatusListener> listener = getStatusListener(); |
| 960 | if (nullptr != listener.get() && res == OK) { |
| 961 | listener->onNewProviderRegistered(); |
| 962 | } |
| 963 | |
| 964 | IPCThreadState::self()->flushCommands(); |
| 965 | } |
| 966 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 967 | hardware::Return<void> CameraProviderManager::onRegistration( |
| 968 | const hardware::hidl_string& /*fqName*/, |
| 969 | const hardware::hidl_string& name, |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 970 | bool preexisting) { |
Shuzhen Wang | b38b53f | 2021-07-15 12:46:09 -0700 | [diff] [blame] | 971 | status_t res = OK; |
Shuzhen Wang | 6ba8eb2 | 2018-07-08 13:10:44 -0700 | [diff] [blame] | 972 | std::lock_guard<std::mutex> providerLock(mProviderLifecycleLock); |
Emilian Peev | aee727d | 2017-05-04 16:35:48 +0100 | [diff] [blame] | 973 | { |
| 974 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 975 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 976 | res = addHidlProviderLocked(name, preexisting); |
Emilian Peev | aee727d | 2017-05-04 16:35:48 +0100 | [diff] [blame] | 977 | } |
| 978 | |
| 979 | sp<StatusListener> listener = getStatusListener(); |
Shuzhen Wang | b38b53f | 2021-07-15 12:46:09 -0700 | [diff] [blame] | 980 | if (nullptr != listener.get() && res == OK) { |
Emilian Peev | aee727d | 2017-05-04 16:35:48 +0100 | [diff] [blame] | 981 | listener->onNewProviderRegistered(); |
| 982 | } |
| 983 | |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 984 | IPCThreadState::self()->flushCommands(); |
| 985 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 986 | return hardware::Return<void>(); |
| 987 | } |
| 988 | |
| 989 | status_t CameraProviderManager::dump(int fd, const Vector<String16>& args) { |
| 990 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 991 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 992 | for (auto& provider : mProviders) { |
| 993 | provider->dump(fd, args); |
| 994 | } |
| 995 | return OK; |
| 996 | } |
| 997 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 998 | void CameraProviderManager::ProviderInfo::initializeProviderInfoCommon( |
| 999 | const std::vector<std::string> &devices) { |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 1000 | for (auto& device : devices) { |
| 1001 | std::string id; |
| 1002 | status_t res = addDevice(device, CameraDeviceStatus::PRESENT, &id); |
| 1003 | if (res != OK) { |
| 1004 | ALOGE("%s: Unable to enumerate camera device '%s': %s (%d)", |
| 1005 | __FUNCTION__, device.c_str(), strerror(-res), res); |
| 1006 | continue; |
| 1007 | } |
| 1008 | } |
| 1009 | |
| 1010 | ALOGI("Camera provider %s ready with %zu camera devices", |
| 1011 | mProviderName.c_str(), mDevices.size()); |
| 1012 | |
| 1013 | // Process cached status callbacks |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 1014 | { |
| 1015 | std::lock_guard<std::mutex> lock(mInitLock); |
| 1016 | |
| 1017 | for (auto& statusInfo : mCachedStatus) { |
| 1018 | std::string id, physicalId; |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 1019 | if (statusInfo.isPhysicalCameraStatus) { |
Shuzhen Wang | 3d316f3 | 2022-10-25 20:33:34 +0000 | [diff] [blame] | 1020 | physicalCameraDeviceStatusChangeLocked(&id, &physicalId, |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 1021 | statusInfo.cameraId, statusInfo.physicalCameraId, statusInfo.status); |
| 1022 | } else { |
Shuzhen Wang | 3d316f3 | 2022-10-25 20:33:34 +0000 | [diff] [blame] | 1023 | cameraDeviceStatusChangeLocked(&id, statusInfo.cameraId, statusInfo.status); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 1024 | } |
| 1025 | } |
| 1026 | mCachedStatus.clear(); |
| 1027 | |
| 1028 | mInitialized = true; |
| 1029 | } |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 1030 | } |
| 1031 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 1032 | CameraProviderManager::ProviderInfo::DeviceInfo* CameraProviderManager::findDeviceInfoLocked( |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 1033 | const std::string& id) const { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 1034 | for (auto& provider : mProviders) { |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 1035 | using hardware::hidl_version; |
| 1036 | IPCTransport transport = provider->getIPCTransport(); |
| 1037 | // AIDL min version starts at major: 1 minor: 1 |
| 1038 | hidl_version minVersion = |
| 1039 | (transport == IPCTransport::HIDL) ? hidl_version{3, 2} : hidl_version{1, 1} ; |
| 1040 | hidl_version maxVersion = |
| 1041 | (transport == IPCTransport::HIDL) ? hidl_version{3, 7} : hidl_version{1000, 0}; |
| 1042 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 1043 | for (auto& deviceInfo : provider->mDevices) { |
Eino-Ville Talvala | 0b1cb14 | 2016-12-19 16:29:17 -0800 | [diff] [blame] | 1044 | if (deviceInfo->mId == id && |
| 1045 | minVersion <= deviceInfo->mVersion && maxVersion >= deviceInfo->mVersion) { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 1046 | return deviceInfo.get(); |
| 1047 | } |
| 1048 | } |
| 1049 | } |
| 1050 | return nullptr; |
| 1051 | } |
| 1052 | |
Emilian Peev | 71c73a2 | 2017-03-21 16:35:51 +0000 | [diff] [blame] | 1053 | metadata_vendor_id_t CameraProviderManager::getProviderTagIdLocked( |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 1054 | const std::string& id) const { |
Emilian Peev | 71c73a2 | 2017-03-21 16:35:51 +0000 | [diff] [blame] | 1055 | metadata_vendor_id_t ret = CAMERA_METADATA_INVALID_VENDOR_ID; |
| 1056 | |
| 1057 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 1058 | for (auto& provider : mProviders) { |
| 1059 | for (auto& deviceInfo : provider->mDevices) { |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 1060 | if (deviceInfo->mId == id) { |
Emilian Peev | 71c73a2 | 2017-03-21 16:35:51 +0000 | [diff] [blame] | 1061 | return provider->mProviderTagid; |
| 1062 | } |
| 1063 | } |
| 1064 | } |
| 1065 | |
| 1066 | return ret; |
| 1067 | } |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 1068 | |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 1069 | void CameraProviderManager::ProviderInfo::DeviceInfo3::queryPhysicalCameraIds() { |
| 1070 | camera_metadata_entry_t entryCap; |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 1071 | |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 1072 | entryCap = mCameraCharacteristics.find(ANDROID_REQUEST_AVAILABLE_CAPABILITIES); |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 1073 | for (size_t i = 0; i < entryCap.count; ++i) { |
| 1074 | uint8_t capability = entryCap.data.u8[i]; |
| 1075 | if (capability == ANDROID_REQUEST_AVAILABLE_CAPABILITIES_LOGICAL_MULTI_CAMERA) { |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 1076 | mIsLogicalCamera = true; |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 1077 | break; |
| 1078 | } |
| 1079 | } |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 1080 | if (!mIsLogicalCamera) { |
| 1081 | return; |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 1082 | } |
| 1083 | |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 1084 | camera_metadata_entry_t entryIds = mCameraCharacteristics.find( |
| 1085 | ANDROID_LOGICAL_MULTI_CAMERA_PHYSICAL_IDS); |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 1086 | const uint8_t* ids = entryIds.data.u8; |
| 1087 | size_t start = 0; |
| 1088 | for (size_t i = 0; i < entryIds.count; ++i) { |
| 1089 | if (ids[i] == '\0') { |
| 1090 | if (start != i) { |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 1091 | mPhysicalIds.push_back((const char*)ids+start); |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 1092 | } |
| 1093 | start = i+1; |
| 1094 | } |
| 1095 | } |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 1096 | } |
| 1097 | |
Jayant Chowdhary | 5216b21 | 2019-07-17 09:26:23 -0700 | [diff] [blame] | 1098 | SystemCameraKind CameraProviderManager::ProviderInfo::DeviceInfo3::getSystemCameraKind() { |
Jayant Chowdhary | f949ddd | 2019-01-29 14:34:11 -0800 | [diff] [blame] | 1099 | camera_metadata_entry_t entryCap; |
| 1100 | entryCap = mCameraCharacteristics.find(ANDROID_REQUEST_AVAILABLE_CAPABILITIES); |
Jayant Chowdhary | 5216b21 | 2019-07-17 09:26:23 -0700 | [diff] [blame] | 1101 | if (entryCap.count == 1 && |
| 1102 | entryCap.data.u8[0] == ANDROID_REQUEST_AVAILABLE_CAPABILITIES_SECURE_IMAGE_DATA) { |
| 1103 | return SystemCameraKind::HIDDEN_SECURE_CAMERA; |
Jayant Chowdhary | f949ddd | 2019-01-29 14:34:11 -0800 | [diff] [blame] | 1104 | } |
Jayant Chowdhary | 5216b21 | 2019-07-17 09:26:23 -0700 | [diff] [blame] | 1105 | |
| 1106 | // Go through the capabilities and check if it has |
| 1107 | // ANDROID_REQUEST_AVAILABLE_CAPABILITIES_SYSTEM_CAMERA |
| 1108 | for (size_t i = 0; i < entryCap.count; ++i) { |
| 1109 | uint8_t capability = entryCap.data.u8[i]; |
| 1110 | if (capability == ANDROID_REQUEST_AVAILABLE_CAPABILITIES_SYSTEM_CAMERA) { |
| 1111 | return SystemCameraKind::SYSTEM_ONLY_CAMERA; |
| 1112 | } |
| 1113 | } |
| 1114 | return SystemCameraKind::PUBLIC; |
Jayant Chowdhary | f949ddd | 2019-01-29 14:34:11 -0800 | [diff] [blame] | 1115 | } |
| 1116 | |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1117 | void CameraProviderManager::ProviderInfo::DeviceInfo3::getSupportedSizes( |
| 1118 | const CameraMetadata& ch, uint32_t tag, android_pixel_format_t format, |
| 1119 | std::vector<std::tuple<size_t, size_t>> *sizes/*out*/) { |
| 1120 | if (sizes == nullptr) { |
| 1121 | return; |
| 1122 | } |
| 1123 | |
| 1124 | auto scalerDims = ch.find(tag); |
| 1125 | if (scalerDims.count > 0) { |
| 1126 | // Scaler entry contains 4 elements (format, width, height, type) |
| 1127 | for (size_t i = 0; i < scalerDims.count; i += 4) { |
| 1128 | if ((scalerDims.data.i32[i] == format) && |
| 1129 | (scalerDims.data.i32[i+3] == |
| 1130 | ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT)) { |
| 1131 | sizes->push_back(std::make_tuple(scalerDims.data.i32[i+1], |
| 1132 | scalerDims.data.i32[i+2])); |
| 1133 | } |
| 1134 | } |
| 1135 | } |
| 1136 | } |
| 1137 | |
| 1138 | void CameraProviderManager::ProviderInfo::DeviceInfo3::getSupportedDurations( |
| 1139 | const CameraMetadata& ch, uint32_t tag, android_pixel_format_t format, |
| 1140 | const std::vector<std::tuple<size_t, size_t>>& sizes, |
| 1141 | std::vector<int64_t> *durations/*out*/) { |
| 1142 | if (durations == nullptr) { |
| 1143 | return; |
| 1144 | } |
| 1145 | |
| 1146 | auto availableDurations = ch.find(tag); |
| 1147 | if (availableDurations.count > 0) { |
| 1148 | // Duration entry contains 4 elements (format, width, height, duration) |
Euisang Lim | ff49bdb | 2023-02-13 19:54:53 +0900 | [diff] [blame] | 1149 | for (const auto& size : sizes) { |
| 1150 | int64_t width = std::get<0>(size); |
| 1151 | int64_t height = std::get<1>(size); |
| 1152 | for (size_t i = 0; i < availableDurations.count; i += 4) { |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1153 | if ((availableDurations.data.i64[i] == format) && |
| 1154 | (availableDurations.data.i64[i+1] == width) && |
| 1155 | (availableDurations.data.i64[i+2] == height)) { |
| 1156 | durations->push_back(availableDurations.data.i64[i+3]); |
Euisang Lim | ff49bdb | 2023-02-13 19:54:53 +0900 | [diff] [blame] | 1157 | break; |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1158 | } |
| 1159 | } |
| 1160 | } |
| 1161 | } |
| 1162 | } |
Euisang Lim | ff49bdb | 2023-02-13 19:54:53 +0900 | [diff] [blame] | 1163 | |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1164 | void CameraProviderManager::ProviderInfo::DeviceInfo3::getSupportedDynamicDepthDurations( |
| 1165 | const std::vector<int64_t>& depthDurations, const std::vector<int64_t>& blobDurations, |
| 1166 | std::vector<int64_t> *dynamicDepthDurations /*out*/) { |
| 1167 | if ((dynamicDepthDurations == nullptr) || (depthDurations.size() != blobDurations.size())) { |
| 1168 | return; |
| 1169 | } |
| 1170 | |
| 1171 | // Unfortunately there is no direct way to calculate the dynamic depth stream duration. |
| 1172 | // Processing time on camera service side can vary greatly depending on multiple |
| 1173 | // variables which are not under our control. Make a guesstimate by taking the maximum |
| 1174 | // corresponding duration value from depth and blob. |
| 1175 | auto depthDuration = depthDurations.begin(); |
| 1176 | auto blobDuration = blobDurations.begin(); |
| 1177 | dynamicDepthDurations->reserve(depthDurations.size()); |
| 1178 | while ((depthDuration != depthDurations.end()) && (blobDuration != blobDurations.end())) { |
| 1179 | dynamicDepthDurations->push_back(std::max(*depthDuration, *blobDuration)); |
| 1180 | depthDuration++; blobDuration++; |
| 1181 | } |
| 1182 | } |
| 1183 | |
| 1184 | void CameraProviderManager::ProviderInfo::DeviceInfo3::getSupportedDynamicDepthSizes( |
| 1185 | const std::vector<std::tuple<size_t, size_t>>& blobSizes, |
| 1186 | const std::vector<std::tuple<size_t, size_t>>& depthSizes, |
| 1187 | std::vector<std::tuple<size_t, size_t>> *dynamicDepthSizes /*out*/, |
| 1188 | std::vector<std::tuple<size_t, size_t>> *internalDepthSizes /*out*/) { |
| 1189 | if (dynamicDepthSizes == nullptr || internalDepthSizes == nullptr) { |
| 1190 | return; |
| 1191 | } |
| 1192 | |
| 1193 | // The dynamic depth spec. does not mention how close the AR ratio should be. |
| 1194 | // Try using something appropriate. |
Emilian Peev | 538c90e | 2018-12-17 18:03:19 +0000 | [diff] [blame] | 1195 | float ARTolerance = kDepthARTolerance; |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1196 | |
| 1197 | for (const auto& blobSize : blobSizes) { |
| 1198 | float jpegAR = static_cast<float> (std::get<0>(blobSize)) / |
| 1199 | static_cast<float>(std::get<1>(blobSize)); |
| 1200 | bool found = false; |
| 1201 | for (const auto& depthSize : depthSizes) { |
| 1202 | if (depthSize == blobSize) { |
| 1203 | internalDepthSizes->push_back(depthSize); |
| 1204 | found = true; |
| 1205 | break; |
| 1206 | } else { |
| 1207 | float depthAR = static_cast<float> (std::get<0>(depthSize)) / |
| 1208 | static_cast<float>(std::get<1>(depthSize)); |
| 1209 | if (std::fabs(jpegAR - depthAR) <= ARTolerance) { |
| 1210 | internalDepthSizes->push_back(depthSize); |
| 1211 | found = true; |
| 1212 | break; |
| 1213 | } |
| 1214 | } |
| 1215 | } |
| 1216 | |
| 1217 | if (found) { |
| 1218 | dynamicDepthSizes->push_back(blobSize); |
| 1219 | } |
| 1220 | } |
| 1221 | } |
| 1222 | |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 1223 | bool CameraProviderManager::isConcurrentDynamicRangeCaptureSupported( |
| 1224 | const CameraMetadata& deviceInfo, int64_t profile, int64_t concurrentProfile) { |
| 1225 | auto entry = deviceInfo.find(ANDROID_REQUEST_AVAILABLE_CAPABILITIES); |
| 1226 | if (entry.count == 0) { |
| 1227 | return false; |
| 1228 | } |
| 1229 | |
| 1230 | const auto it = std::find(entry.data.u8, entry.data.u8 + entry.count, |
| 1231 | ANDROID_REQUEST_AVAILABLE_CAPABILITIES_DYNAMIC_RANGE_TEN_BIT); |
| 1232 | if (it == entry.data.u8 + entry.count) { |
| 1233 | return false; |
| 1234 | } |
| 1235 | |
| 1236 | entry = deviceInfo.find(ANDROID_REQUEST_AVAILABLE_DYNAMIC_RANGE_PROFILES_MAP); |
| 1237 | if (entry.count == 0 || ((entry.count % 3) != 0)) { |
| 1238 | return false; |
| 1239 | } |
| 1240 | |
| 1241 | for (size_t i = 0; i < entry.count; i += 3) { |
| 1242 | if (entry.data.i64[i] == profile) { |
Emilian Peev | 6a66d99 | 2023-04-19 18:12:01 -0700 | [diff] [blame] | 1243 | if ((entry.data.i64[i+1] == 0) || (entry.data.i64[i+1] & concurrentProfile)) { |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 1244 | return true; |
| 1245 | } |
| 1246 | } |
| 1247 | } |
| 1248 | |
| 1249 | return false; |
| 1250 | } |
| 1251 | |
| 1252 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::deriveJpegRTags(bool maxResolution) { |
Emilian Peev | 1523014 | 2023-04-27 20:22:54 +0000 | [diff] [blame] | 1253 | if (kFrameworkJpegRDisabled || mCompositeJpegRDisabled) { |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 1254 | return OK; |
| 1255 | } |
| 1256 | |
| 1257 | const int32_t scalerSizesTag = |
| 1258 | SessionConfigurationUtils::getAppropriateModeTag( |
| 1259 | ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS, maxResolution); |
Emilian Peev | bf1565b | 2023-06-06 13:36:58 -0700 | [diff] [blame] | 1260 | const int32_t scalerMinFrameDurationsTag = SessionConfigurationUtils::getAppropriateModeTag( |
| 1261 | ANDROID_SCALER_AVAILABLE_MIN_FRAME_DURATIONS, maxResolution); |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 1262 | const int32_t scalerStallDurationsTag = |
| 1263 | SessionConfigurationUtils::getAppropriateModeTag( |
| 1264 | ANDROID_SCALER_AVAILABLE_STALL_DURATIONS, maxResolution); |
| 1265 | |
| 1266 | const int32_t jpegRSizesTag = |
| 1267 | SessionConfigurationUtils::getAppropriateModeTag( |
| 1268 | ANDROID_JPEGR_AVAILABLE_JPEG_R_STREAM_CONFIGURATIONS, maxResolution); |
| 1269 | const int32_t jpegRStallDurationsTag = |
| 1270 | SessionConfigurationUtils::getAppropriateModeTag( |
| 1271 | ANDROID_JPEGR_AVAILABLE_JPEG_R_STALL_DURATIONS, maxResolution); |
| 1272 | const int32_t jpegRMinFrameDurationsTag = |
| 1273 | SessionConfigurationUtils::getAppropriateModeTag( |
| 1274 | ANDROID_JPEGR_AVAILABLE_JPEG_R_MIN_FRAME_DURATIONS, maxResolution); |
| 1275 | |
| 1276 | auto& c = mCameraCharacteristics; |
| 1277 | std::vector<int32_t> supportedChTags; |
| 1278 | auto chTags = c.find(ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS); |
| 1279 | if (chTags.count == 0) { |
| 1280 | ALOGE("%s: No supported camera characteristics keys!", __FUNCTION__); |
| 1281 | return BAD_VALUE; |
| 1282 | } |
| 1283 | |
Euisang Lim | ff49bdb | 2023-02-13 19:54:53 +0900 | [diff] [blame] | 1284 | std::vector<std::tuple<size_t, size_t>> supportedP010Sizes, supportedBlobSizes; |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 1285 | auto capabilities = c.find(ANDROID_REQUEST_AVAILABLE_CAPABILITIES); |
| 1286 | if (capabilities.count == 0) { |
| 1287 | ALOGE("%s: Supported camera capabilities is empty!", __FUNCTION__); |
| 1288 | return BAD_VALUE; |
| 1289 | } |
| 1290 | |
| 1291 | auto end = capabilities.data.u8 + capabilities.count; |
| 1292 | bool isTenBitOutputSupported = std::find(capabilities.data.u8, end, |
| 1293 | ANDROID_REQUEST_AVAILABLE_CAPABILITIES_DYNAMIC_RANGE_TEN_BIT) != end; |
| 1294 | if (!isTenBitOutputSupported) { |
| 1295 | // No 10-bit support, nothing more to do. |
| 1296 | return OK; |
| 1297 | } |
| 1298 | |
Emilian Peev | 1523014 | 2023-04-27 20:22:54 +0000 | [diff] [blame] | 1299 | if (!isConcurrentDynamicRangeCaptureSupported(c, |
| 1300 | ANDROID_REQUEST_AVAILABLE_DYNAMIC_RANGE_PROFILES_MAP_HLG10, |
| 1301 | ANDROID_REQUEST_AVAILABLE_DYNAMIC_RANGE_PROFILES_MAP_STANDARD) && |
| 1302 | !property_get_bool("ro.camera.enableCompositeAPI0JpegR", false)) { |
| 1303 | // API0, P010 only Jpeg/R support is meant to be used only as a reference due to possible |
| 1304 | // impact on quality and performance. |
| 1305 | // This data path will be turned off by default and individual device builds must enable |
| 1306 | // 'ro.camera.enableCompositeAPI0JpegR' in order to experiment using it. |
| 1307 | mCompositeJpegRDisabled = true; |
| 1308 | return OK; |
| 1309 | } |
| 1310 | |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 1311 | getSupportedSizes(c, scalerSizesTag, |
| 1312 | static_cast<android_pixel_format_t>(HAL_PIXEL_FORMAT_BLOB), &supportedBlobSizes); |
| 1313 | getSupportedSizes(c, scalerSizesTag, |
| 1314 | static_cast<android_pixel_format_t>(HAL_PIXEL_FORMAT_YCBCR_P010), &supportedP010Sizes); |
| 1315 | auto it = supportedP010Sizes.begin(); |
| 1316 | while (it != supportedP010Sizes.end()) { |
Emilian Peev | bbfff9c | 2023-02-02 14:01:14 -0800 | [diff] [blame] | 1317 | if (std::find(supportedBlobSizes.begin(), supportedBlobSizes.end(), *it) == |
| 1318 | supportedBlobSizes.end()) { |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 1319 | it = supportedP010Sizes.erase(it); |
| 1320 | } else { |
| 1321 | it++; |
| 1322 | } |
| 1323 | } |
| 1324 | if (supportedP010Sizes.empty()) { |
| 1325 | // Nothing to do in this case. |
| 1326 | return OK; |
| 1327 | } |
| 1328 | |
| 1329 | std::vector<int32_t> jpegREntries; |
| 1330 | for (const auto& it : supportedP010Sizes) { |
| 1331 | int32_t entry[4] = {HAL_PIXEL_FORMAT_BLOB, static_cast<int32_t> (std::get<0>(it)), |
| 1332 | static_cast<int32_t> (std::get<1>(it)), |
| 1333 | ANDROID_JPEGR_AVAILABLE_JPEG_R_STREAM_CONFIGURATIONS_OUTPUT }; |
| 1334 | jpegREntries.insert(jpegREntries.end(), entry, entry + 4); |
| 1335 | } |
| 1336 | |
| 1337 | std::vector<int64_t> blobMinDurations, blobStallDurations; |
| 1338 | std::vector<int64_t> jpegRMinDurations, jpegRStallDurations; |
| 1339 | |
| 1340 | // We use the jpeg stall and min frame durations to approximate the respective jpeg/r |
| 1341 | // durations. |
| 1342 | getSupportedDurations(c, scalerMinFrameDurationsTag, HAL_PIXEL_FORMAT_BLOB, |
| 1343 | supportedP010Sizes, &blobMinDurations); |
| 1344 | getSupportedDurations(c, scalerStallDurationsTag, HAL_PIXEL_FORMAT_BLOB, |
| 1345 | supportedP010Sizes, &blobStallDurations); |
| 1346 | if (blobStallDurations.empty() || blobMinDurations.empty() || |
Euisang Lim | ff49bdb | 2023-02-13 19:54:53 +0900 | [diff] [blame] | 1347 | supportedP010Sizes.size() != blobMinDurations.size() || |
| 1348 | blobMinDurations.size() != blobStallDurations.size()) { |
| 1349 | ALOGE("%s: Unexpected number of available blob durations! %zu vs. %zu with " |
| 1350 | "supportedP010Sizes size: %zu", __FUNCTION__, blobMinDurations.size(), |
| 1351 | blobStallDurations.size(), supportedP010Sizes.size()); |
Emilian Peev | 434248e | 2022-10-06 14:58:54 -0700 | [diff] [blame] | 1352 | return BAD_VALUE; |
| 1353 | } |
| 1354 | |
| 1355 | auto itDuration = blobMinDurations.begin(); |
| 1356 | auto itSize = supportedP010Sizes.begin(); |
| 1357 | while (itDuration != blobMinDurations.end()) { |
| 1358 | int64_t entry[4] = {HAL_PIXEL_FORMAT_BLOB, static_cast<int32_t> (std::get<0>(*itSize)), |
| 1359 | static_cast<int32_t> (std::get<1>(*itSize)), *itDuration}; |
| 1360 | jpegRMinDurations.insert(jpegRMinDurations.end(), entry, entry + 4); |
| 1361 | itDuration++; itSize++; |
| 1362 | } |
| 1363 | |
| 1364 | itDuration = blobStallDurations.begin(); |
| 1365 | itSize = supportedP010Sizes.begin(); |
| 1366 | while (itDuration != blobStallDurations.end()) { |
| 1367 | int64_t entry[4] = {HAL_PIXEL_FORMAT_BLOB, static_cast<int32_t> (std::get<0>(*itSize)), |
| 1368 | static_cast<int32_t> (std::get<1>(*itSize)), *itDuration}; |
| 1369 | jpegRStallDurations.insert(jpegRStallDurations.end(), entry, entry + 4); |
| 1370 | itDuration++; itSize++; |
| 1371 | } |
| 1372 | |
| 1373 | supportedChTags.reserve(chTags.count + 3); |
| 1374 | supportedChTags.insert(supportedChTags.end(), chTags.data.i32, |
| 1375 | chTags.data.i32 + chTags.count); |
| 1376 | supportedChTags.push_back(jpegRSizesTag); |
| 1377 | supportedChTags.push_back(jpegRMinFrameDurationsTag); |
| 1378 | supportedChTags.push_back(jpegRStallDurationsTag); |
| 1379 | c.update(jpegRSizesTag, jpegREntries.data(), jpegREntries.size()); |
| 1380 | c.update(jpegRMinFrameDurationsTag, jpegRMinDurations.data(), jpegRMinDurations.size()); |
| 1381 | c.update(jpegRStallDurationsTag, jpegRStallDurations.data(), jpegRStallDurations.size()); |
| 1382 | c.update(ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS, supportedChTags.data(), |
| 1383 | supportedChTags.size()); |
| 1384 | |
| 1385 | auto colorSpaces = c.find(ANDROID_REQUEST_AVAILABLE_COLOR_SPACE_PROFILES_MAP); |
| 1386 | if (colorSpaces.count > 0 && !maxResolution) { |
| 1387 | bool displayP3Support = false; |
| 1388 | int64_t dynamicRange = ANDROID_REQUEST_AVAILABLE_DYNAMIC_RANGE_PROFILES_MAP_STANDARD; |
| 1389 | for (size_t i = 0; i < colorSpaces.count; i += 3) { |
| 1390 | auto colorSpace = colorSpaces.data.i64[i]; |
| 1391 | auto format = colorSpaces.data.i64[i+1]; |
| 1392 | bool formatMatch = (format == static_cast<int64_t>(PublicFormat::JPEG)) || |
| 1393 | (format == static_cast<int64_t>(PublicFormat::UNKNOWN)); |
| 1394 | bool colorSpaceMatch = |
| 1395 | colorSpace == ANDROID_REQUEST_AVAILABLE_COLOR_SPACE_PROFILES_MAP_DISPLAY_P3; |
| 1396 | if (formatMatch && colorSpaceMatch) { |
| 1397 | displayP3Support = true; |
| 1398 | } |
| 1399 | |
| 1400 | // Jpeg/R will support the same dynamic range profiles as P010 |
| 1401 | if (format == static_cast<int64_t>(PublicFormat::YCBCR_P010)) { |
| 1402 | dynamicRange |= colorSpaces.data.i64[i+2]; |
| 1403 | } |
| 1404 | } |
| 1405 | if (displayP3Support) { |
| 1406 | std::vector<int64_t> supportedColorSpaces; |
| 1407 | // Jpeg/R must support the default system as well ase display P3 color space |
| 1408 | supportedColorSpaces.reserve(colorSpaces.count + 3*2); |
| 1409 | supportedColorSpaces.insert(supportedColorSpaces.end(), colorSpaces.data.i64, |
| 1410 | colorSpaces.data.i64 + colorSpaces.count); |
| 1411 | |
| 1412 | supportedColorSpaces.push_back(static_cast<int64_t>( |
| 1413 | ANDROID_REQUEST_AVAILABLE_COLOR_SPACE_PROFILES_MAP_SRGB)); |
| 1414 | supportedColorSpaces.push_back(static_cast<int64_t>(PublicFormat::JPEG_R)); |
| 1415 | supportedColorSpaces.push_back(dynamicRange); |
| 1416 | |
| 1417 | supportedColorSpaces.push_back(static_cast<int64_t>( |
| 1418 | ANDROID_REQUEST_AVAILABLE_COLOR_SPACE_PROFILES_MAP_DISPLAY_P3)); |
| 1419 | supportedColorSpaces.push_back(static_cast<int64_t>(PublicFormat::JPEG_R)); |
| 1420 | supportedColorSpaces.push_back(dynamicRange); |
| 1421 | c.update(ANDROID_REQUEST_AVAILABLE_COLOR_SPACE_PROFILES_MAP, |
| 1422 | supportedColorSpaces.data(), supportedColorSpaces.size()); |
| 1423 | } |
| 1424 | } |
| 1425 | |
| 1426 | return OK; |
| 1427 | } |
| 1428 | |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1429 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::addDynamicDepthTags( |
| 1430 | bool maxResolution) { |
| 1431 | const int32_t depthExclTag = ANDROID_DEPTH_DEPTH_IS_EXCLUSIVE; |
| 1432 | |
| 1433 | const int32_t scalerSizesTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1434 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1435 | ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS, maxResolution); |
| 1436 | const int32_t scalerMinFrameDurationsTag = |
| 1437 | ANDROID_SCALER_AVAILABLE_MIN_FRAME_DURATIONS; |
| 1438 | const int32_t scalerStallDurationsTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1439 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1440 | ANDROID_SCALER_AVAILABLE_STALL_DURATIONS, maxResolution); |
| 1441 | |
| 1442 | const int32_t depthSizesTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1443 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1444 | ANDROID_DEPTH_AVAILABLE_DEPTH_STREAM_CONFIGURATIONS, maxResolution); |
| 1445 | const int32_t depthStallDurationsTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1446 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1447 | ANDROID_DEPTH_AVAILABLE_DEPTH_STALL_DURATIONS, maxResolution); |
| 1448 | const int32_t depthMinFrameDurationsTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1449 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1450 | ANDROID_DEPTH_AVAILABLE_DEPTH_MIN_FRAME_DURATIONS, maxResolution); |
| 1451 | |
| 1452 | const int32_t dynamicDepthSizesTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1453 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1454 | ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STREAM_CONFIGURATIONS, maxResolution); |
| 1455 | const int32_t dynamicDepthStallDurationsTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1456 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1457 | ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_STALL_DURATIONS, maxResolution); |
| 1458 | const int32_t dynamicDepthMinFrameDurationsTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1459 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1460 | ANDROID_DEPTH_AVAILABLE_DYNAMIC_DEPTH_MIN_FRAME_DURATIONS, maxResolution); |
| 1461 | |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1462 | auto& c = mCameraCharacteristics; |
| 1463 | std::vector<std::tuple<size_t, size_t>> supportedBlobSizes, supportedDepthSizes, |
| 1464 | supportedDynamicDepthSizes, internalDepthSizes; |
| 1465 | auto chTags = c.find(ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS); |
| 1466 | if (chTags.count == 0) { |
| 1467 | ALOGE("%s: Supported camera characteristics is empty!", __FUNCTION__); |
| 1468 | return BAD_VALUE; |
| 1469 | } |
| 1470 | |
| 1471 | bool isDepthExclusivePresent = std::find(chTags.data.i32, chTags.data.i32 + chTags.count, |
| 1472 | depthExclTag) != (chTags.data.i32 + chTags.count); |
| 1473 | bool isDepthSizePresent = std::find(chTags.data.i32, chTags.data.i32 + chTags.count, |
Emilian Peev | a118516 | 2019-01-30 16:41:43 -0800 | [diff] [blame] | 1474 | depthSizesTag) != (chTags.data.i32 + chTags.count); |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1475 | if (!(isDepthExclusivePresent && isDepthSizePresent)) { |
| 1476 | // No depth support, nothing more to do. |
| 1477 | return OK; |
| 1478 | } |
| 1479 | |
| 1480 | auto depthExclusiveEntry = c.find(depthExclTag); |
| 1481 | if (depthExclusiveEntry.count > 0) { |
| 1482 | if (depthExclusiveEntry.data.u8[0] != ANDROID_DEPTH_DEPTH_IS_EXCLUSIVE_FALSE) { |
| 1483 | // Depth support is exclusive, nothing more to do. |
| 1484 | return OK; |
| 1485 | } |
| 1486 | } else { |
| 1487 | ALOGE("%s: Advertised depth exclusive tag but value is not present!", __FUNCTION__); |
| 1488 | return BAD_VALUE; |
| 1489 | } |
| 1490 | |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1491 | getSupportedSizes(c, scalerSizesTag, HAL_PIXEL_FORMAT_BLOB, |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1492 | &supportedBlobSizes); |
| 1493 | getSupportedSizes(c, depthSizesTag, HAL_PIXEL_FORMAT_Y16, &supportedDepthSizes); |
| 1494 | if (supportedBlobSizes.empty() || supportedDepthSizes.empty()) { |
| 1495 | // Nothing to do in this case. |
| 1496 | return OK; |
| 1497 | } |
| 1498 | |
| 1499 | getSupportedDynamicDepthSizes(supportedBlobSizes, supportedDepthSizes, |
| 1500 | &supportedDynamicDepthSizes, &internalDepthSizes); |
| 1501 | if (supportedDynamicDepthSizes.empty()) { |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1502 | // Nothing more to do. |
| 1503 | return OK; |
| 1504 | } |
| 1505 | |
| 1506 | std::vector<int32_t> dynamicDepthEntries; |
| 1507 | for (const auto& it : supportedDynamicDepthSizes) { |
| 1508 | int32_t entry[4] = {HAL_PIXEL_FORMAT_BLOB, static_cast<int32_t> (std::get<0>(it)), |
| 1509 | static_cast<int32_t> (std::get<1>(it)), |
| 1510 | ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT }; |
| 1511 | dynamicDepthEntries.insert(dynamicDepthEntries.end(), entry, entry + 4); |
| 1512 | } |
| 1513 | |
| 1514 | std::vector<int64_t> depthMinDurations, depthStallDurations; |
| 1515 | std::vector<int64_t> blobMinDurations, blobStallDurations; |
| 1516 | std::vector<int64_t> dynamicDepthMinDurations, dynamicDepthStallDurations; |
| 1517 | |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1518 | getSupportedDurations(c, depthMinFrameDurationsTag, HAL_PIXEL_FORMAT_Y16, internalDepthSizes, |
| 1519 | &depthMinDurations); |
| 1520 | getSupportedDurations(c, scalerMinFrameDurationsTag, HAL_PIXEL_FORMAT_BLOB, |
| 1521 | supportedDynamicDepthSizes, &blobMinDurations); |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1522 | if (blobMinDurations.empty() || depthMinDurations.empty() || |
| 1523 | (depthMinDurations.size() != blobMinDurations.size())) { |
| 1524 | ALOGE("%s: Unexpected number of available depth min durations! %zu vs. %zu", |
| 1525 | __FUNCTION__, depthMinDurations.size(), blobMinDurations.size()); |
| 1526 | return BAD_VALUE; |
| 1527 | } |
| 1528 | |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1529 | getSupportedDurations(c, depthStallDurationsTag, HAL_PIXEL_FORMAT_Y16, internalDepthSizes, |
| 1530 | &depthStallDurations); |
| 1531 | getSupportedDurations(c, scalerStallDurationsTag, HAL_PIXEL_FORMAT_BLOB, |
| 1532 | supportedDynamicDepthSizes, &blobStallDurations); |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1533 | if (blobStallDurations.empty() || depthStallDurations.empty() || |
| 1534 | (depthStallDurations.size() != blobStallDurations.size())) { |
| 1535 | ALOGE("%s: Unexpected number of available depth stall durations! %zu vs. %zu", |
| 1536 | __FUNCTION__, depthStallDurations.size(), blobStallDurations.size()); |
| 1537 | return BAD_VALUE; |
| 1538 | } |
| 1539 | |
| 1540 | getSupportedDynamicDepthDurations(depthMinDurations, blobMinDurations, |
| 1541 | &dynamicDepthMinDurations); |
| 1542 | getSupportedDynamicDepthDurations(depthStallDurations, blobStallDurations, |
| 1543 | &dynamicDepthStallDurations); |
| 1544 | if (dynamicDepthMinDurations.empty() || dynamicDepthStallDurations.empty() || |
| 1545 | (dynamicDepthMinDurations.size() != dynamicDepthStallDurations.size())) { |
| 1546 | ALOGE("%s: Unexpected number of dynamic depth stall/min durations! %zu vs. %zu", |
| 1547 | __FUNCTION__, dynamicDepthMinDurations.size(), dynamicDepthStallDurations.size()); |
| 1548 | return BAD_VALUE; |
| 1549 | } |
| 1550 | |
| 1551 | std::vector<int64_t> dynamicDepthMinDurationEntries; |
| 1552 | auto itDuration = dynamicDepthMinDurations.begin(); |
| 1553 | auto itSize = supportedDynamicDepthSizes.begin(); |
| 1554 | while (itDuration != dynamicDepthMinDurations.end()) { |
| 1555 | int64_t entry[4] = {HAL_PIXEL_FORMAT_BLOB, static_cast<int32_t> (std::get<0>(*itSize)), |
| 1556 | static_cast<int32_t> (std::get<1>(*itSize)), *itDuration}; |
| 1557 | dynamicDepthMinDurationEntries.insert(dynamicDepthMinDurationEntries.end(), entry, |
| 1558 | entry + 4); |
| 1559 | itDuration++; itSize++; |
| 1560 | } |
| 1561 | |
| 1562 | std::vector<int64_t> dynamicDepthStallDurationEntries; |
| 1563 | itDuration = dynamicDepthStallDurations.begin(); |
| 1564 | itSize = supportedDynamicDepthSizes.begin(); |
| 1565 | while (itDuration != dynamicDepthStallDurations.end()) { |
| 1566 | int64_t entry[4] = {HAL_PIXEL_FORMAT_BLOB, static_cast<int32_t> (std::get<0>(*itSize)), |
| 1567 | static_cast<int32_t> (std::get<1>(*itSize)), *itDuration}; |
| 1568 | dynamicDepthStallDurationEntries.insert(dynamicDepthStallDurationEntries.end(), entry, |
| 1569 | entry + 4); |
| 1570 | itDuration++; itSize++; |
| 1571 | } |
| 1572 | |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1573 | std::vector<int32_t> supportedChTags; |
| 1574 | supportedChTags.reserve(chTags.count + 3); |
| 1575 | supportedChTags.insert(supportedChTags.end(), chTags.data.i32, |
| 1576 | chTags.data.i32 + chTags.count); |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1577 | supportedChTags.push_back(dynamicDepthSizesTag); |
| 1578 | supportedChTags.push_back(dynamicDepthMinFrameDurationsTag); |
| 1579 | supportedChTags.push_back(dynamicDepthStallDurationsTag); |
| 1580 | c.update(dynamicDepthSizesTag, dynamicDepthEntries.data(), dynamicDepthEntries.size()); |
| 1581 | c.update(dynamicDepthMinFrameDurationsTag, dynamicDepthMinDurationEntries.data(), |
| 1582 | dynamicDepthMinDurationEntries.size()); |
| 1583 | c.update(dynamicDepthStallDurationsTag, dynamicDepthStallDurationEntries.data(), |
| 1584 | dynamicDepthStallDurationEntries.size()); |
Emilian Peev | 4c6d2b5 | 2019-01-04 17:13:56 +0000 | [diff] [blame] | 1585 | c.update(ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS, supportedChTags.data(), |
| 1586 | supportedChTags.size()); |
| 1587 | |
| 1588 | return OK; |
| 1589 | } |
| 1590 | |
Rucha Katakwar | 31fbf3a | 2022-05-02 13:23:56 -0700 | [diff] [blame] | 1591 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::fixupTorchStrengthTags() { |
| 1592 | status_t res = OK; |
| 1593 | auto& c = mCameraCharacteristics; |
| 1594 | auto flashInfoStrengthDefaultLevelEntry = c.find(ANDROID_FLASH_INFO_STRENGTH_DEFAULT_LEVEL); |
| 1595 | if (flashInfoStrengthDefaultLevelEntry.count == 0) { |
| 1596 | int32_t flashInfoStrengthDefaultLevel = 1; |
| 1597 | res = c.update(ANDROID_FLASH_INFO_STRENGTH_DEFAULT_LEVEL, |
| 1598 | &flashInfoStrengthDefaultLevel, 1); |
| 1599 | if (res != OK) { |
| 1600 | ALOGE("%s: Failed to update ANDROID_FLASH_INFO_STRENGTH_DEFAULT_LEVEL: %s (%d)", |
| 1601 | __FUNCTION__,strerror(-res), res); |
| 1602 | return res; |
| 1603 | } |
| 1604 | } |
| 1605 | auto flashInfoStrengthMaximumLevelEntry = c.find(ANDROID_FLASH_INFO_STRENGTH_MAXIMUM_LEVEL); |
| 1606 | if (flashInfoStrengthMaximumLevelEntry.count == 0) { |
| 1607 | int32_t flashInfoStrengthMaximumLevel = 1; |
| 1608 | res = c.update(ANDROID_FLASH_INFO_STRENGTH_MAXIMUM_LEVEL, |
| 1609 | &flashInfoStrengthMaximumLevel, 1); |
| 1610 | if (res != OK) { |
| 1611 | ALOGE("%s: Failed to update ANDROID_FLASH_INFO_STRENGTH_MAXIMUM_LEVEL: %s (%d)", |
| 1612 | __FUNCTION__,strerror(-res), res); |
| 1613 | return res; |
| 1614 | } |
| 1615 | } |
| 1616 | return res; |
| 1617 | } |
| 1618 | |
Rucha Katakwar | e4d3e1f | 2023-11-06 13:46:45 -0800 | [diff] [blame] | 1619 | |
| 1620 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::fixupManualFlashStrengthControlTags( |
| 1621 | CameraMetadata& ch) { |
Rucha Katakwar | d0dc803 | 2023-09-26 15:39:31 -0700 | [diff] [blame] | 1622 | status_t res = OK; |
Rucha Katakwar | e4d3e1f | 2023-11-06 13:46:45 -0800 | [diff] [blame] | 1623 | auto flashSingleStrengthMaxLevelEntry = ch.find(ANDROID_FLASH_SINGLE_STRENGTH_MAX_LEVEL); |
Rucha Katakwar | d0dc803 | 2023-09-26 15:39:31 -0700 | [diff] [blame] | 1624 | if (flashSingleStrengthMaxLevelEntry.count == 0) { |
| 1625 | int32_t flashSingleStrengthMaxLevel = 1; |
Rucha Katakwar | e4d3e1f | 2023-11-06 13:46:45 -0800 | [diff] [blame] | 1626 | res = ch.update(ANDROID_FLASH_SINGLE_STRENGTH_MAX_LEVEL, |
Rucha Katakwar | d0dc803 | 2023-09-26 15:39:31 -0700 | [diff] [blame] | 1627 | &flashSingleStrengthMaxLevel, 1); |
| 1628 | if (res != OK) { |
| 1629 | ALOGE("%s: Failed to update ANDROID_FLASH_SINGLE_STRENGTH_MAX_LEVEL: %s (%d)", |
| 1630 | __FUNCTION__,strerror(-res), res); |
| 1631 | return res; |
| 1632 | } |
| 1633 | } |
Rucha Katakwar | e4d3e1f | 2023-11-06 13:46:45 -0800 | [diff] [blame] | 1634 | auto flashSingleStrengthDefaultLevelEntry = ch.find( |
| 1635 | ANDROID_FLASH_SINGLE_STRENGTH_DEFAULT_LEVEL); |
Rucha Katakwar | d0dc803 | 2023-09-26 15:39:31 -0700 | [diff] [blame] | 1636 | if (flashSingleStrengthDefaultLevelEntry.count == 0) { |
| 1637 | int32_t flashSingleStrengthDefaultLevel = 1; |
Rucha Katakwar | e4d3e1f | 2023-11-06 13:46:45 -0800 | [diff] [blame] | 1638 | res = ch.update(ANDROID_FLASH_SINGLE_STRENGTH_DEFAULT_LEVEL, |
Rucha Katakwar | d0dc803 | 2023-09-26 15:39:31 -0700 | [diff] [blame] | 1639 | &flashSingleStrengthDefaultLevel, 1); |
| 1640 | if (res != OK) { |
| 1641 | ALOGE("%s: Failed to update ANDROID_FLASH_SINGLE_STRENGTH_DEFAULT_LEVEL: %s (%d)", |
| 1642 | __FUNCTION__,strerror(-res), res); |
| 1643 | return res; |
| 1644 | } |
| 1645 | } |
Rucha Katakwar | e4d3e1f | 2023-11-06 13:46:45 -0800 | [diff] [blame] | 1646 | auto flashTorchStrengthMaxLevelEntry = ch.find(ANDROID_FLASH_TORCH_STRENGTH_MAX_LEVEL); |
Rucha Katakwar | d0dc803 | 2023-09-26 15:39:31 -0700 | [diff] [blame] | 1647 | if (flashTorchStrengthMaxLevelEntry.count == 0) { |
| 1648 | int32_t flashTorchStrengthMaxLevel = 1; |
Rucha Katakwar | e4d3e1f | 2023-11-06 13:46:45 -0800 | [diff] [blame] | 1649 | res = ch.update(ANDROID_FLASH_TORCH_STRENGTH_MAX_LEVEL, |
Rucha Katakwar | d0dc803 | 2023-09-26 15:39:31 -0700 | [diff] [blame] | 1650 | &flashTorchStrengthMaxLevel, 1); |
| 1651 | if (res != OK) { |
| 1652 | ALOGE("%s: Failed to update ANDROID_FLASH_TORCH_STRENGTH_MAX_LEVEL: %s (%d)", |
| 1653 | __FUNCTION__,strerror(-res), res); |
| 1654 | return res; |
| 1655 | } |
| 1656 | } |
Rucha Katakwar | e4d3e1f | 2023-11-06 13:46:45 -0800 | [diff] [blame] | 1657 | auto flashTorchStrengthDefaultLevelEntry = ch.find(ANDROID_FLASH_TORCH_STRENGTH_DEFAULT_LEVEL); |
Rucha Katakwar | d0dc803 | 2023-09-26 15:39:31 -0700 | [diff] [blame] | 1658 | if (flashTorchStrengthDefaultLevelEntry.count == 0) { |
| 1659 | int32_t flashTorchStrengthDefaultLevel = 1; |
Rucha Katakwar | e4d3e1f | 2023-11-06 13:46:45 -0800 | [diff] [blame] | 1660 | res = ch.update(ANDROID_FLASH_TORCH_STRENGTH_DEFAULT_LEVEL, |
Rucha Katakwar | d0dc803 | 2023-09-26 15:39:31 -0700 | [diff] [blame] | 1661 | &flashTorchStrengthDefaultLevel, 1); |
| 1662 | if (res != OK) { |
| 1663 | ALOGE("%s: Failed to update ANDROID_FLASH_TORCH_STRENGTH_DEFAULT_LEVEL: %s (%d)", |
| 1664 | __FUNCTION__,strerror(-res), res); |
| 1665 | return res; |
| 1666 | } |
| 1667 | } |
| 1668 | return res; |
| 1669 | } |
| 1670 | |
Shuzhen Wang | 268a136 | 2018-10-16 16:32:59 -0700 | [diff] [blame] | 1671 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::fixupMonochromeTags() { |
| 1672 | status_t res = OK; |
| 1673 | auto& c = mCameraCharacteristics; |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 1674 | sp<ProviderInfo> parentProvider = mParentProvider.promote(); |
| 1675 | if (parentProvider == nullptr) { |
| 1676 | return DEAD_OBJECT; |
| 1677 | } |
| 1678 | IPCTransport ipcTransport = parentProvider->getIPCTransport(); |
Shuzhen Wang | 268a136 | 2018-10-16 16:32:59 -0700 | [diff] [blame] | 1679 | // Override static metadata for MONOCHROME camera with older device version |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 1680 | if (ipcTransport == IPCTransport::HIDL && |
| 1681 | (mVersion.get_major() == 3 && mVersion.get_minor() < 5)) { |
Shuzhen Wang | 268a136 | 2018-10-16 16:32:59 -0700 | [diff] [blame] | 1682 | camera_metadata_entry cap = c.find(ANDROID_REQUEST_AVAILABLE_CAPABILITIES); |
| 1683 | for (size_t i = 0; i < cap.count; i++) { |
| 1684 | if (cap.data.u8[i] == ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MONOCHROME) { |
| 1685 | // ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT |
| 1686 | uint8_t cfa = ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_MONO; |
| 1687 | res = c.update(ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT, &cfa, 1); |
| 1688 | if (res != OK) { |
| 1689 | ALOGE("%s: Failed to update COLOR_FILTER_ARRANGEMENT: %s (%d)", |
| 1690 | __FUNCTION__, strerror(-res), res); |
| 1691 | return res; |
| 1692 | } |
| 1693 | |
| 1694 | // ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS |
| 1695 | const std::vector<uint32_t> sKeys = { |
| 1696 | ANDROID_SENSOR_REFERENCE_ILLUMINANT1, |
| 1697 | ANDROID_SENSOR_REFERENCE_ILLUMINANT2, |
| 1698 | ANDROID_SENSOR_CALIBRATION_TRANSFORM1, |
| 1699 | ANDROID_SENSOR_CALIBRATION_TRANSFORM2, |
| 1700 | ANDROID_SENSOR_COLOR_TRANSFORM1, |
| 1701 | ANDROID_SENSOR_COLOR_TRANSFORM2, |
| 1702 | ANDROID_SENSOR_FORWARD_MATRIX1, |
| 1703 | ANDROID_SENSOR_FORWARD_MATRIX2, |
| 1704 | }; |
| 1705 | res = removeAvailableKeys(c, sKeys, |
| 1706 | ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS); |
| 1707 | if (res != OK) { |
| 1708 | ALOGE("%s: Failed to update REQUEST_AVAILABLE_CHARACTERISTICS_KEYS: %s (%d)", |
| 1709 | __FUNCTION__, strerror(-res), res); |
| 1710 | return res; |
| 1711 | } |
| 1712 | |
| 1713 | // ANDROID_REQUEST_AVAILABLE_REQUEST_KEYS |
| 1714 | const std::vector<uint32_t> reqKeys = { |
| 1715 | ANDROID_COLOR_CORRECTION_MODE, |
| 1716 | ANDROID_COLOR_CORRECTION_TRANSFORM, |
| 1717 | ANDROID_COLOR_CORRECTION_GAINS, |
| 1718 | }; |
| 1719 | res = removeAvailableKeys(c, reqKeys, ANDROID_REQUEST_AVAILABLE_REQUEST_KEYS); |
| 1720 | if (res != OK) { |
| 1721 | ALOGE("%s: Failed to update REQUEST_AVAILABLE_REQUEST_KEYS: %s (%d)", |
| 1722 | __FUNCTION__, strerror(-res), res); |
| 1723 | return res; |
| 1724 | } |
| 1725 | |
| 1726 | // ANDROID_REQUEST_AVAILABLE_RESULT_KEYS |
| 1727 | const std::vector<uint32_t> resKeys = { |
| 1728 | ANDROID_SENSOR_GREEN_SPLIT, |
| 1729 | ANDROID_SENSOR_NEUTRAL_COLOR_POINT, |
| 1730 | ANDROID_COLOR_CORRECTION_MODE, |
| 1731 | ANDROID_COLOR_CORRECTION_TRANSFORM, |
| 1732 | ANDROID_COLOR_CORRECTION_GAINS, |
| 1733 | }; |
| 1734 | res = removeAvailableKeys(c, resKeys, ANDROID_REQUEST_AVAILABLE_RESULT_KEYS); |
| 1735 | if (res != OK) { |
| 1736 | ALOGE("%s: Failed to update REQUEST_AVAILABLE_RESULT_KEYS: %s (%d)", |
| 1737 | __FUNCTION__, strerror(-res), res); |
| 1738 | return res; |
| 1739 | } |
| 1740 | |
| 1741 | // ANDROID_SENSOR_BLACK_LEVEL_PATTERN |
| 1742 | camera_metadata_entry blEntry = c.find(ANDROID_SENSOR_BLACK_LEVEL_PATTERN); |
| 1743 | for (size_t j = 1; j < blEntry.count; j++) { |
| 1744 | blEntry.data.i32[j] = blEntry.data.i32[0]; |
| 1745 | } |
| 1746 | } |
| 1747 | } |
| 1748 | } |
| 1749 | return res; |
| 1750 | } |
| 1751 | |
Eino-Ville Talvala | f2e3709 | 2020-01-07 15:32:32 -0800 | [diff] [blame] | 1752 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::addRotateCropTags() { |
| 1753 | status_t res = OK; |
| 1754 | auto& c = mCameraCharacteristics; |
| 1755 | |
| 1756 | auto availableRotateCropEntry = c.find(ANDROID_SCALER_AVAILABLE_ROTATE_AND_CROP_MODES); |
| 1757 | if (availableRotateCropEntry.count == 0) { |
| 1758 | uint8_t defaultAvailableRotateCropEntry = ANDROID_SCALER_ROTATE_AND_CROP_NONE; |
| 1759 | res = c.update(ANDROID_SCALER_AVAILABLE_ROTATE_AND_CROP_MODES, |
| 1760 | &defaultAvailableRotateCropEntry, 1); |
| 1761 | } |
| 1762 | return res; |
| 1763 | } |
| 1764 | |
Bharatt Kukreja | d33fe9f | 2022-11-23 21:52:52 +0000 | [diff] [blame] | 1765 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::addAutoframingTags() { |
| 1766 | status_t res = OK; |
| 1767 | auto& c = mCameraCharacteristics; |
| 1768 | |
| 1769 | auto availableAutoframingEntry = c.find(ANDROID_CONTROL_AUTOFRAMING_AVAILABLE); |
| 1770 | if (availableAutoframingEntry.count == 0) { |
| 1771 | uint8_t defaultAutoframingEntry = ANDROID_CONTROL_AUTOFRAMING_AVAILABLE_FALSE; |
| 1772 | res = c.update(ANDROID_CONTROL_AUTOFRAMING_AVAILABLE, |
| 1773 | &defaultAutoframingEntry, 1); |
| 1774 | } |
| 1775 | return res; |
| 1776 | } |
| 1777 | |
Shuzhen Wang | 9bf8a6f | 2020-05-01 09:49:04 -0700 | [diff] [blame] | 1778 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::addPreCorrectionActiveArraySize() { |
| 1779 | status_t res = OK; |
| 1780 | auto& c = mCameraCharacteristics; |
| 1781 | |
| 1782 | auto activeArraySize = c.find(ANDROID_SENSOR_INFO_ACTIVE_ARRAY_SIZE); |
| 1783 | auto preCorrectionActiveArraySize = c.find( |
| 1784 | ANDROID_SENSOR_INFO_PRE_CORRECTION_ACTIVE_ARRAY_SIZE); |
| 1785 | if (activeArraySize.count == 4 && preCorrectionActiveArraySize.count == 0) { |
| 1786 | std::vector<int32_t> preCorrectionArray( |
| 1787 | activeArraySize.data.i32, activeArraySize.data.i32+4); |
| 1788 | res = c.update(ANDROID_SENSOR_INFO_PRE_CORRECTION_ACTIVE_ARRAY_SIZE, |
| 1789 | preCorrectionArray.data(), 4); |
| 1790 | if (res != OK) { |
| 1791 | ALOGE("%s: Failed to add ANDROID_SENSOR_INFO_PRE_CORRECTION_ACTIVE_ARRAY_SIZE: %s(%d)", |
| 1792 | __FUNCTION__, strerror(-res), res); |
| 1793 | return res; |
| 1794 | } |
| 1795 | } else { |
| 1796 | return res; |
| 1797 | } |
| 1798 | |
| 1799 | auto charTags = c.find(ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS); |
| 1800 | bool hasPreCorrectionActiveArraySize = std::find(charTags.data.i32, |
| 1801 | charTags.data.i32 + charTags.count, |
| 1802 | ANDROID_SENSOR_INFO_PRE_CORRECTION_ACTIVE_ARRAY_SIZE) != |
| 1803 | (charTags.data.i32 + charTags.count); |
| 1804 | if (!hasPreCorrectionActiveArraySize) { |
| 1805 | std::vector<int32_t> supportedCharTags; |
| 1806 | supportedCharTags.reserve(charTags.count + 1); |
| 1807 | supportedCharTags.insert(supportedCharTags.end(), charTags.data.i32, |
| 1808 | charTags.data.i32 + charTags.count); |
| 1809 | supportedCharTags.push_back(ANDROID_SENSOR_INFO_PRE_CORRECTION_ACTIVE_ARRAY_SIZE); |
| 1810 | |
| 1811 | res = c.update(ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS, supportedCharTags.data(), |
| 1812 | supportedCharTags.size()); |
| 1813 | if (res != OK) { |
| 1814 | ALOGE("%s: Failed to update ANDROID_REQUEST_AVAILABLE_CHARACTERISTICS_KEYS: %s(%d)", |
| 1815 | __FUNCTION__, strerror(-res), res); |
| 1816 | return res; |
| 1817 | } |
| 1818 | } |
| 1819 | |
| 1820 | return res; |
| 1821 | } |
| 1822 | |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 1823 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::addReadoutTimestampTag( |
| 1824 | bool readoutTimestampSupported) { |
Shuzhen Wang | ffc4c01 | 2022-04-20 15:55:46 -0700 | [diff] [blame] | 1825 | status_t res = OK; |
| 1826 | auto& c = mCameraCharacteristics; |
| 1827 | |
| 1828 | auto entry = c.find(ANDROID_SENSOR_READOUT_TIMESTAMP); |
Avichal Rakesh | d6b5164 | 2023-12-13 12:50:35 -0800 | [diff] [blame] | 1829 | if (entry.count == 0) { |
| 1830 | uint8_t defaultReadoutTimestamp = readoutTimestampSupported ? |
| 1831 | ANDROID_SENSOR_READOUT_TIMESTAMP_HARDWARE : |
| 1832 | ANDROID_SENSOR_READOUT_TIMESTAMP_NOT_SUPPORTED; |
| 1833 | res = c.update(ANDROID_SENSOR_READOUT_TIMESTAMP, &defaultReadoutTimestamp, 1); |
Shuzhen Wang | ffc4c01 | 2022-04-20 15:55:46 -0700 | [diff] [blame] | 1834 | } |
| 1835 | |
Shuzhen Wang | ffc4c01 | 2022-04-20 15:55:46 -0700 | [diff] [blame] | 1836 | return res; |
| 1837 | } |
| 1838 | |
Shuzhen Wang | 045be6c | 2023-10-12 10:01:10 -0700 | [diff] [blame] | 1839 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::addSessionConfigQueryVersionTag() { |
| 1840 | sp<ProviderInfo> parentProvider = mParentProvider.promote(); |
| 1841 | if (parentProvider == nullptr) { |
| 1842 | return DEAD_OBJECT; |
| 1843 | } |
| 1844 | |
| 1845 | int versionCode = ANDROID_INFO_SESSION_CONFIGURATION_QUERY_VERSION_UPSIDE_DOWN_CAKE; |
| 1846 | IPCTransport ipcTransport = parentProvider->getIPCTransport(); |
| 1847 | int deviceVersion = HARDWARE_DEVICE_API_VERSION(mVersion.get_major(), mVersion.get_minor()); |
| 1848 | if (ipcTransport == IPCTransport::AIDL |
| 1849 | && deviceVersion >= CAMERA_DEVICE_API_VERSION_1_3) { |
| 1850 | versionCode = ANDROID_INFO_SESSION_CONFIGURATION_QUERY_VERSION_VANILLA_ICE_CREAM; |
| 1851 | } |
| 1852 | |
| 1853 | auto& c = mCameraCharacteristics; |
| 1854 | status_t res = c.update(ANDROID_INFO_SESSION_CONFIGURATION_QUERY_VERSION, &versionCode, 1); |
Avichal Rakesh | 4baf726 | 2024-03-20 19:16:04 -0700 | [diff] [blame] | 1855 | mSessionConfigQueryVersion = versionCode; |
Shuzhen Wang | 045be6c | 2023-10-12 10:01:10 -0700 | [diff] [blame] | 1856 | return res; |
| 1857 | } |
| 1858 | |
Shuzhen Wang | 268a136 | 2018-10-16 16:32:59 -0700 | [diff] [blame] | 1859 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::removeAvailableKeys( |
| 1860 | CameraMetadata& c, const std::vector<uint32_t>& keys, uint32_t keyTag) { |
| 1861 | status_t res = OK; |
| 1862 | |
| 1863 | camera_metadata_entry keysEntry = c.find(keyTag); |
| 1864 | if (keysEntry.count == 0) { |
| 1865 | ALOGE("%s: Failed to find tag %u: %s (%d)", __FUNCTION__, keyTag, strerror(-res), res); |
| 1866 | return res; |
| 1867 | } |
| 1868 | std::vector<int32_t> vKeys; |
| 1869 | vKeys.reserve(keysEntry.count); |
| 1870 | for (size_t i = 0; i < keysEntry.count; i++) { |
| 1871 | if (std::find(keys.begin(), keys.end(), keysEntry.data.i32[i]) == keys.end()) { |
| 1872 | vKeys.push_back(keysEntry.data.i32[i]); |
| 1873 | } |
| 1874 | } |
| 1875 | res = c.update(keyTag, vKeys.data(), vKeys.size()); |
| 1876 | return res; |
| 1877 | } |
| 1878 | |
Shuzhen Wang | 68ac7ad | 2019-01-30 14:03:28 -0800 | [diff] [blame] | 1879 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::fillHeicStreamCombinations( |
| 1880 | std::vector<int32_t>* outputs, |
| 1881 | std::vector<int64_t>* durations, |
| 1882 | std::vector<int64_t>* stallDurations, |
| 1883 | const camera_metadata_entry& halStreamConfigs, |
| 1884 | const camera_metadata_entry& halStreamDurations) { |
| 1885 | if (outputs == nullptr || durations == nullptr || stallDurations == nullptr) { |
| 1886 | return BAD_VALUE; |
| 1887 | } |
| 1888 | |
| 1889 | static bool supportInMemoryTempFile = |
| 1890 | camera3::HeicCompositeStream::isInMemoryTempFileSupported(); |
| 1891 | if (!supportInMemoryTempFile) { |
| 1892 | ALOGI("%s: No HEIC support due to absence of in memory temp file support", |
| 1893 | __FUNCTION__); |
| 1894 | return OK; |
| 1895 | } |
| 1896 | |
| 1897 | for (size_t i = 0; i < halStreamConfigs.count; i += 4) { |
| 1898 | int32_t format = halStreamConfigs.data.i32[i]; |
| 1899 | // Only IMPLEMENTATION_DEFINED and YUV_888 can be used to generate HEIC |
| 1900 | // image. |
| 1901 | if (format != HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED && |
| 1902 | format != HAL_PIXEL_FORMAT_YCBCR_420_888) { |
| 1903 | continue; |
| 1904 | } |
| 1905 | |
| 1906 | bool sizeAvail = false; |
| 1907 | for (size_t j = 0; j < outputs->size(); j+= 4) { |
| 1908 | if ((*outputs)[j+1] == halStreamConfigs.data.i32[i+1] && |
| 1909 | (*outputs)[j+2] == halStreamConfigs.data.i32[i+2]) { |
| 1910 | sizeAvail = true; |
| 1911 | break; |
| 1912 | } |
| 1913 | } |
| 1914 | if (sizeAvail) continue; |
| 1915 | |
| 1916 | int64_t stall = 0; |
Susmitha Gummalla | fca6714 | 2020-03-05 14:58:30 -0800 | [diff] [blame] | 1917 | bool useHeic = false; |
| 1918 | bool useGrid = false; |
Shuzhen Wang | 68ac7ad | 2019-01-30 14:03:28 -0800 | [diff] [blame] | 1919 | if (camera3::HeicCompositeStream::isSizeSupportedByHeifEncoder( |
| 1920 | halStreamConfigs.data.i32[i+1], halStreamConfigs.data.i32[i+2], |
| 1921 | &useHeic, &useGrid, &stall)) { |
| 1922 | if (useGrid != (format == HAL_PIXEL_FORMAT_YCBCR_420_888)) { |
| 1923 | continue; |
| 1924 | } |
| 1925 | |
| 1926 | // HEIC configuration |
| 1927 | int32_t config[] = {HAL_PIXEL_FORMAT_BLOB, halStreamConfigs.data.i32[i+1], |
| 1928 | halStreamConfigs.data.i32[i+2], 0 /*isInput*/}; |
| 1929 | outputs->insert(outputs->end(), config, config + 4); |
| 1930 | |
| 1931 | // HEIC minFrameDuration |
| 1932 | for (size_t j = 0; j < halStreamDurations.count; j += 4) { |
| 1933 | if (halStreamDurations.data.i64[j] == format && |
| 1934 | halStreamDurations.data.i64[j+1] == halStreamConfigs.data.i32[i+1] && |
| 1935 | halStreamDurations.data.i64[j+2] == halStreamConfigs.data.i32[i+2]) { |
| 1936 | int64_t duration[] = {HAL_PIXEL_FORMAT_BLOB, halStreamConfigs.data.i32[i+1], |
| 1937 | halStreamConfigs.data.i32[i+2], halStreamDurations.data.i64[j+3]}; |
| 1938 | durations->insert(durations->end(), duration, duration+4); |
| 1939 | break; |
| 1940 | } |
| 1941 | } |
| 1942 | |
| 1943 | // HEIC stallDuration |
| 1944 | int64_t stallDuration[] = {HAL_PIXEL_FORMAT_BLOB, halStreamConfigs.data.i32[i+1], |
| 1945 | halStreamConfigs.data.i32[i+2], stall}; |
| 1946 | stallDurations->insert(stallDurations->end(), stallDuration, stallDuration+4); |
| 1947 | } |
| 1948 | } |
| 1949 | return OK; |
| 1950 | } |
| 1951 | |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1952 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::deriveHeicTags(bool maxResolution) { |
| 1953 | int32_t scalerStreamSizesTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1954 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1955 | ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS, maxResolution); |
| 1956 | int32_t scalerMinFrameDurationsTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1957 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1958 | ANDROID_SCALER_AVAILABLE_MIN_FRAME_DURATIONS, maxResolution); |
| 1959 | |
| 1960 | int32_t heicStreamSizesTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1961 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1962 | ANDROID_HEIC_AVAILABLE_HEIC_STREAM_CONFIGURATIONS, maxResolution); |
| 1963 | int32_t heicMinFrameDurationsTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1964 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1965 | ANDROID_HEIC_AVAILABLE_HEIC_MIN_FRAME_DURATIONS, maxResolution); |
| 1966 | int32_t heicStallDurationsTag = |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 1967 | SessionConfigurationUtils::getAppropriateModeTag( |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1968 | ANDROID_HEIC_AVAILABLE_HEIC_STALL_DURATIONS, maxResolution); |
| 1969 | |
Shuzhen Wang | 68ac7ad | 2019-01-30 14:03:28 -0800 | [diff] [blame] | 1970 | auto& c = mCameraCharacteristics; |
| 1971 | |
| 1972 | camera_metadata_entry halHeicSupport = c.find(ANDROID_HEIC_INFO_SUPPORTED); |
| 1973 | if (halHeicSupport.count > 1) { |
| 1974 | ALOGE("%s: Invalid entry count %zu for ANDROID_HEIC_INFO_SUPPORTED", |
| 1975 | __FUNCTION__, halHeicSupport.count); |
| 1976 | return BAD_VALUE; |
| 1977 | } else if (halHeicSupport.count == 0 || |
| 1978 | halHeicSupport.data.u8[0] == ANDROID_HEIC_INFO_SUPPORTED_FALSE) { |
| 1979 | // Camera HAL doesn't support mandatory stream combinations for HEIC. |
| 1980 | return OK; |
| 1981 | } |
| 1982 | |
| 1983 | camera_metadata_entry maxJpegAppsSegments = |
| 1984 | c.find(ANDROID_HEIC_INFO_MAX_JPEG_APP_SEGMENTS_COUNT); |
| 1985 | if (maxJpegAppsSegments.count != 1 || maxJpegAppsSegments.data.u8[0] == 0 || |
| 1986 | maxJpegAppsSegments.data.u8[0] > 16) { |
| 1987 | ALOGE("%s: ANDROID_HEIC_INFO_MAX_JPEG_APP_SEGMENTS_COUNT must be within [1, 16]", |
| 1988 | __FUNCTION__); |
| 1989 | return BAD_VALUE; |
| 1990 | } |
| 1991 | |
| 1992 | // Populate HEIC output configurations and its related min frame duration |
| 1993 | // and stall duration. |
| 1994 | std::vector<int32_t> heicOutputs; |
| 1995 | std::vector<int64_t> heicDurations; |
| 1996 | std::vector<int64_t> heicStallDurations; |
| 1997 | |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 1998 | camera_metadata_entry halStreamConfigs = c.find(scalerStreamSizesTag); |
| 1999 | camera_metadata_entry minFrameDurations = c.find(scalerMinFrameDurationsTag); |
Shuzhen Wang | 68ac7ad | 2019-01-30 14:03:28 -0800 | [diff] [blame] | 2000 | |
| 2001 | status_t res = fillHeicStreamCombinations(&heicOutputs, &heicDurations, &heicStallDurations, |
| 2002 | halStreamConfigs, minFrameDurations); |
| 2003 | if (res != OK) { |
| 2004 | ALOGE("%s: Failed to fill HEIC stream combinations: %s (%d)", __FUNCTION__, |
| 2005 | strerror(-res), res); |
| 2006 | return res; |
| 2007 | } |
| 2008 | |
Jayant Chowdhary | 13f9b2f | 2020-12-02 22:46:15 -0800 | [diff] [blame] | 2009 | c.update(heicStreamSizesTag, heicOutputs.data(), heicOutputs.size()); |
| 2010 | c.update(heicMinFrameDurationsTag, heicDurations.data(), heicDurations.size()); |
| 2011 | c.update(heicStallDurationsTag, heicStallDurations.data(), heicStallDurations.size()); |
Shuzhen Wang | 68ac7ad | 2019-01-30 14:03:28 -0800 | [diff] [blame] | 2012 | |
| 2013 | return OK; |
| 2014 | } |
| 2015 | |
Jayant Chowdhary | 2bbdce4 | 2020-01-12 14:55:41 -0800 | [diff] [blame] | 2016 | bool CameraProviderManager::isLogicalCameraLocked(const std::string& id, |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 2017 | std::vector<std::string>* physicalCameraIds) { |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 2018 | auto deviceInfo = findDeviceInfoLocked(id); |
| 2019 | if (deviceInfo == nullptr) return false; |
| 2020 | |
| 2021 | if (deviceInfo->mIsLogicalCamera && physicalCameraIds != nullptr) { |
| 2022 | *physicalCameraIds = deviceInfo->mPhysicalIds; |
| 2023 | } |
| 2024 | return deviceInfo->mIsLogicalCamera; |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 2025 | } |
| 2026 | |
Jayant Chowdhary | 2bbdce4 | 2020-01-12 14:55:41 -0800 | [diff] [blame] | 2027 | bool CameraProviderManager::isLogicalCamera(const std::string& id, |
| 2028 | std::vector<std::string>* physicalCameraIds) { |
| 2029 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 2030 | return isLogicalCameraLocked(id, physicalCameraIds); |
| 2031 | } |
| 2032 | |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2033 | status_t CameraProviderManager::getSystemCameraKind(const std::string& id, |
| 2034 | SystemCameraKind *kind) const { |
Jayant Chowdhary | f949ddd | 2019-01-29 14:34:11 -0800 | [diff] [blame] | 2035 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2036 | return getSystemCameraKindLocked(id, kind); |
Jayant Chowdhary | 847947d | 2019-08-30 18:02:59 -0700 | [diff] [blame] | 2037 | } |
Jayant Chowdhary | f949ddd | 2019-01-29 14:34:11 -0800 | [diff] [blame] | 2038 | |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2039 | status_t CameraProviderManager::getSystemCameraKindLocked(const std::string& id, |
| 2040 | SystemCameraKind *kind) const { |
Jayant Chowdhary | f949ddd | 2019-01-29 14:34:11 -0800 | [diff] [blame] | 2041 | auto deviceInfo = findDeviceInfoLocked(id); |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2042 | if (deviceInfo != nullptr) { |
| 2043 | *kind = deviceInfo->mSystemCameraKind; |
| 2044 | return OK; |
Jayant Chowdhary | f949ddd | 2019-01-29 14:34:11 -0800 | [diff] [blame] | 2045 | } |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2046 | // If this is a hidden physical camera, we should return what kind of |
| 2047 | // camera the enclosing logical camera is. |
| 2048 | auto isHiddenAndParent = isHiddenPhysicalCameraInternal(id); |
| 2049 | if (isHiddenAndParent.first) { |
| 2050 | LOG_ALWAYS_FATAL_IF(id == isHiddenAndParent.second->mId, |
| 2051 | "%s: hidden physical camera id %s and enclosing logical camera id %s are the same", |
| 2052 | __FUNCTION__, id.c_str(), isHiddenAndParent.second->mId.c_str()); |
| 2053 | return getSystemCameraKindLocked(isHiddenAndParent.second->mId, kind); |
| 2054 | } |
| 2055 | // Neither a hidden physical camera nor a logical camera |
| 2056 | return NAME_NOT_FOUND; |
Jayant Chowdhary | f949ddd | 2019-01-29 14:34:11 -0800 | [diff] [blame] | 2057 | } |
| 2058 | |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2059 | bool CameraProviderManager::isHiddenPhysicalCamera(const std::string& cameraId) const { |
Emilian Peev | 7fe6c42 | 2021-09-08 13:43:20 -0700 | [diff] [blame] | 2060 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2061 | return isHiddenPhysicalCameraInternal(cameraId).first; |
| 2062 | } |
| 2063 | |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2064 | status_t CameraProviderManager::filterSmallJpegSizes(const std::string& cameraId) { |
Emilian Peev | 7fe6c42 | 2021-09-08 13:43:20 -0700 | [diff] [blame] | 2065 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2066 | for (auto& provider : mProviders) { |
| 2067 | for (auto& deviceInfo : provider->mDevices) { |
| 2068 | if (deviceInfo->mId == cameraId) { |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2069 | return deviceInfo->filterSmallJpegSizes(); |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2070 | } |
| 2071 | } |
| 2072 | } |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2073 | return NAME_NOT_FOUND; |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2074 | } |
| 2075 | |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2076 | std::pair<bool, CameraProviderManager::ProviderInfo::DeviceInfo *> |
| 2077 | CameraProviderManager::isHiddenPhysicalCameraInternal(const std::string& cameraId) const { |
| 2078 | auto falseRet = std::make_pair(false, nullptr); |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2079 | for (auto& provider : mProviders) { |
| 2080 | for (auto& deviceInfo : provider->mDevices) { |
| 2081 | if (deviceInfo->mId == cameraId) { |
| 2082 | // cameraId is found in public camera IDs advertised by the |
| 2083 | // provider. |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2084 | return falseRet; |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2085 | } |
| 2086 | } |
| 2087 | } |
| 2088 | |
| 2089 | for (auto& provider : mProviders) { |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 2090 | IPCTransport transport = provider->getIPCTransport(); |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2091 | for (auto& deviceInfo : provider->mDevices) { |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2092 | std::vector<std::string> physicalIds; |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 2093 | if (deviceInfo->mIsLogicalCamera) { |
| 2094 | if (std::find(deviceInfo->mPhysicalIds.begin(), deviceInfo->mPhysicalIds.end(), |
| 2095 | cameraId) != deviceInfo->mPhysicalIds.end()) { |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2096 | int deviceVersion = HARDWARE_DEVICE_API_VERSION( |
| 2097 | deviceInfo->mVersion.get_major(), deviceInfo->mVersion.get_minor()); |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 2098 | if (transport == IPCTransport::HIDL && |
| 2099 | deviceVersion < CAMERA_DEVICE_API_VERSION_3_5) { |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2100 | ALOGE("%s: Wrong deviceVersion %x for hiddenPhysicalCameraId %s", |
| 2101 | __FUNCTION__, deviceVersion, cameraId.c_str()); |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2102 | return falseRet; |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2103 | } else { |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2104 | return std::make_pair(true, deviceInfo.get()); |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2105 | } |
| 2106 | } |
| 2107 | } |
| 2108 | } |
| 2109 | } |
| 2110 | |
Jayant Chowdhary | 33e8ef8 | 2019-09-27 09:20:42 -0700 | [diff] [blame] | 2111 | return falseRet; |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2112 | } |
| 2113 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2114 | status_t CameraProviderManager::tryToInitializeAidlProviderLocked( |
| 2115 | const std::string& providerName, const sp<ProviderInfo>& providerInfo) { |
| 2116 | using aidl::android::hardware::camera::provider::ICameraProvider; |
Jayant Chowdhary | d65d944 | 2023-07-11 01:18:06 +0000 | [diff] [blame] | 2117 | |
Avichal Rakesh | 682788a | 2024-01-11 18:01:36 -0800 | [diff] [blame] | 2118 | std::shared_ptr<ICameraProvider> interface; |
| 2119 | if (flags::delay_lazy_hal_instantiation()) { |
| 2120 | // Only get remote instance if already running. Lazy Providers will be |
| 2121 | // woken up later. |
| 2122 | interface = mAidlServiceProxy->tryGetService(providerName); |
| 2123 | } else { |
| 2124 | interface = mAidlServiceProxy->getService(providerName); |
| 2125 | } |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2126 | |
| 2127 | if (interface == nullptr) { |
| 2128 | ALOGW("%s: AIDL Camera provider HAL '%s' is not actually available", __FUNCTION__, |
| 2129 | providerName.c_str()); |
| 2130 | return BAD_VALUE; |
| 2131 | } |
| 2132 | |
| 2133 | AidlProviderInfo *aidlProviderInfo = static_cast<AidlProviderInfo *>(providerInfo.get()); |
| 2134 | return aidlProviderInfo->initializeAidlProvider(interface, mDeviceState); |
| 2135 | } |
| 2136 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2137 | status_t CameraProviderManager::tryToInitializeHidlProviderLocked( |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2138 | const std::string& providerName, const sp<ProviderInfo>& providerInfo) { |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2139 | sp<provider::V2_4::ICameraProvider> interface; |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2140 | interface = mHidlServiceProxy->tryGetService(providerName); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2141 | |
| 2142 | if (interface == nullptr) { |
Shuzhen Wang | 77d0419 | 2021-04-02 12:33:54 -0700 | [diff] [blame] | 2143 | // The interface may not be started yet. In that case, this is not a |
| 2144 | // fatal error. |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2145 | ALOGW("%s: HIDL Camera provider HAL '%s' is not actually available", __FUNCTION__, |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2146 | providerName.c_str()); |
Yin-Chia Yeh | 177b0c1 | 2019-06-25 10:53:03 -0700 | [diff] [blame] | 2147 | return BAD_VALUE; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2148 | } |
| 2149 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2150 | HidlProviderInfo *hidlProviderInfo = static_cast<HidlProviderInfo *>(providerInfo.get()); |
| 2151 | return hidlProviderInfo->initializeHidlProvider(interface, mDeviceState); |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2152 | } |
| 2153 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2154 | status_t CameraProviderManager::addAidlProviderLocked(const std::string& newProvider) { |
| 2155 | // Several camera provider instances can be temporarily present. |
| 2156 | // Defer initialization of a new instance until the older instance is properly removed. |
| 2157 | auto providerInstance = newProvider + "-" + std::to_string(mProviderInstanceId); |
| 2158 | bool providerPresent = false; |
| 2159 | bool preexisting = |
| 2160 | (mAidlProviderWithBinders.find(newProvider) != mAidlProviderWithBinders.end()); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2161 | using aidl::android::hardware::camera::provider::ICameraProvider; |
Jayant Chowdhary | 8e8542f | 2024-09-10 00:46:35 +0000 | [diff] [blame^] | 2162 | |
| 2163 | // 'newProvider' has the fully qualified name of the provider service in case of AIDL. |
| 2164 | // ProviderInfo::mProviderName also has the fully qualified name - so we just compare them |
| 2165 | // here. |
| 2166 | std::string providerNameUsed = newProvider; |
Jayant Chowdhary | d65d944 | 2023-07-11 01:18:06 +0000 | [diff] [blame] | 2167 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2168 | for (const auto& providerInfo : mProviders) { |
Jayant Chowdhary | d65d944 | 2023-07-11 01:18:06 +0000 | [diff] [blame] | 2169 | if (providerInfo->mProviderName == providerNameUsed) { |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2170 | ALOGW("%s: Camera provider HAL with name '%s' already registered", |
| 2171 | __FUNCTION__, newProvider.c_str()); |
| 2172 | // Do not add new instances for lazy HAL external provider or aidl |
| 2173 | // binders previously seen. |
| 2174 | if (preexisting || providerInfo->isExternalLazyHAL()) { |
| 2175 | return ALREADY_EXISTS; |
| 2176 | } else { |
| 2177 | ALOGW("%s: The new provider instance will get initialized immediately after the" |
| 2178 | " currently present instance is removed!", __FUNCTION__); |
| 2179 | providerPresent = true; |
| 2180 | break; |
| 2181 | } |
| 2182 | } |
| 2183 | } |
| 2184 | |
| 2185 | sp<AidlProviderInfo> providerInfo = |
Jayant Chowdhary | d65d944 | 2023-07-11 01:18:06 +0000 | [diff] [blame] | 2186 | new AidlProviderInfo(providerNameUsed, providerInstance, this); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2187 | |
| 2188 | if (!providerPresent) { |
| 2189 | status_t res = tryToInitializeAidlProviderLocked(newProvider, providerInfo); |
| 2190 | if (res != OK) { |
| 2191 | return res; |
| 2192 | } |
| 2193 | mAidlProviderWithBinders.emplace(newProvider); |
| 2194 | } |
| 2195 | |
| 2196 | mProviders.push_back(providerInfo); |
| 2197 | mProviderInstanceId++; |
| 2198 | |
| 2199 | return OK; |
| 2200 | } |
| 2201 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2202 | status_t CameraProviderManager::addHidlProviderLocked(const std::string& newProvider, |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2203 | bool preexisting) { |
| 2204 | // Several camera provider instances can be temporarily present. |
| 2205 | // Defer initialization of a new instance until the older instance is properly removed. |
| 2206 | auto providerInstance = newProvider + "-" + std::to_string(mProviderInstanceId); |
| 2207 | bool providerPresent = false; |
| 2208 | for (const auto& providerInfo : mProviders) { |
| 2209 | if (providerInfo->mProviderName == newProvider) { |
| 2210 | ALOGW("%s: Camera provider HAL with name '%s' already registered", |
| 2211 | __FUNCTION__, newProvider.c_str()); |
Valentin Iftime | 29e2e15 | 2021-08-13 15:17:33 +0200 | [diff] [blame] | 2212 | // Do not add new instances for lazy HAL external provider |
| 2213 | if (preexisting || providerInfo->isExternalLazyHAL()) { |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2214 | return ALREADY_EXISTS; |
Valentin Iftime | 29e2e15 | 2021-08-13 15:17:33 +0200 | [diff] [blame] | 2215 | } else { |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2216 | ALOGW("%s: The new provider instance will get initialized immediately after the" |
| 2217 | " currently present instance is removed!", __FUNCTION__); |
| 2218 | providerPresent = true; |
| 2219 | break; |
| 2220 | } |
| 2221 | } |
| 2222 | } |
| 2223 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2224 | sp<HidlProviderInfo> providerInfo = new HidlProviderInfo(newProvider, providerInstance, this); |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2225 | if (!providerPresent) { |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2226 | status_t res = tryToInitializeHidlProviderLocked(newProvider, providerInfo); |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2227 | if (res != OK) { |
| 2228 | return res; |
| 2229 | } |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2230 | } |
| 2231 | |
| 2232 | mProviders.push_back(providerInfo); |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2233 | mProviderInstanceId++; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2234 | |
| 2235 | return OK; |
| 2236 | } |
| 2237 | |
| 2238 | status_t CameraProviderManager::removeProvider(const std::string& provider) { |
Shuzhen Wang | 6ba8eb2 | 2018-07-08 13:10:44 -0700 | [diff] [blame] | 2239 | std::lock_guard<std::mutex> providerLock(mProviderLifecycleLock); |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2240 | std::unique_lock<std::mutex> lock(mInterfaceMutex); |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 2241 | std::vector<std::string> removedDeviceIds; |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2242 | status_t res = NAME_NOT_FOUND; |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2243 | std::string removedProviderName; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2244 | for (auto it = mProviders.begin(); it != mProviders.end(); it++) { |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2245 | if ((*it)->mProviderInstance == provider) { |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2246 | removedDeviceIds.reserve((*it)->mDevices.size()); |
| 2247 | for (auto& deviceInfo : (*it)->mDevices) { |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 2248 | removedDeviceIds.push_back(deviceInfo->mId); |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2249 | } |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2250 | removedProviderName = (*it)->mProviderName; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2251 | mProviders.erase(it); |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2252 | res = OK; |
| 2253 | break; |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2254 | } |
| 2255 | } |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2256 | if (res != OK) { |
| 2257 | ALOGW("%s: Camera provider HAL with name '%s' is not registered", __FUNCTION__, |
| 2258 | provider.c_str()); |
| 2259 | } else { |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2260 | // Check if there are any newer camera instances from the same provider and try to |
| 2261 | // initialize. |
| 2262 | for (const auto& providerInfo : mProviders) { |
| 2263 | if (providerInfo->mProviderName == removedProviderName) { |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2264 | IPCTransport providerTransport = providerInfo->getIPCTransport(); |
| 2265 | switch(providerTransport) { |
| 2266 | case IPCTransport::HIDL: |
| 2267 | return tryToInitializeHidlProviderLocked(removedProviderName, providerInfo); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2268 | case IPCTransport::AIDL: |
Jayant Chowdhary | 8e8542f | 2024-09-10 00:46:35 +0000 | [diff] [blame^] | 2269 | return tryToInitializeAidlProviderLocked(removedProviderName, |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2270 | providerInfo); |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2271 | default: |
Eino-Ville Talvala | b772320 | 2024-06-24 17:45:51 -0700 | [diff] [blame] | 2272 | ALOGE("%s Unsupported Transport %d", __FUNCTION__, eToI(providerTransport)); |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2273 | } |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2274 | } |
| 2275 | } |
| 2276 | |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2277 | // Inform camera service of loss of presence for all the devices from this provider, |
| 2278 | // without lock held for reentrancy |
| 2279 | sp<StatusListener> listener = getStatusListener(); |
| 2280 | if (listener != nullptr) { |
| 2281 | lock.unlock(); |
| 2282 | for (auto& id : removedDeviceIds) { |
| 2283 | listener->onDeviceStatusChanged(id, CameraDeviceStatus::NOT_PRESENT); |
| 2284 | } |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2285 | lock.lock(); |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2286 | } |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2287 | |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2288 | } |
| 2289 | return res; |
| 2290 | } |
| 2291 | |
| 2292 | sp<CameraProviderManager::StatusListener> CameraProviderManager::getStatusListener() const { |
| 2293 | return mListener.promote(); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2294 | } |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2295 | /**** Methods for ProviderInfo ****/ |
| 2296 | |
| 2297 | |
| 2298 | CameraProviderManager::ProviderInfo::ProviderInfo( |
| 2299 | const std::string &providerName, |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2300 | const std::string &providerInstance, |
Jing Mike | c7f9b13 | 2023-03-12 11:12:04 +0800 | [diff] [blame] | 2301 | [[maybe_unused]] CameraProviderManager *manager) : |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2302 | mProviderName(providerName), |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2303 | mProviderInstance(providerInstance), |
Emilian Peev | 71c73a2 | 2017-03-21 16:35:51 +0000 | [diff] [blame] | 2304 | mProviderTagid(generateVendorTagId(providerName)), |
Emilian Peev | cdb74a6 | 2017-05-11 20:29:52 +0100 | [diff] [blame] | 2305 | mUniqueDeviceCount(0), |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2306 | mManager(manager) { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2307 | } |
| 2308 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2309 | const std::string& CameraProviderManager::ProviderInfo::getType() const { |
| 2310 | return mType; |
| 2311 | } |
| 2312 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2313 | status_t CameraProviderManager::ProviderInfo::addDevice( |
| 2314 | const std::string& name, CameraDeviceStatus initialStatus, |
| 2315 | /*out*/ std::string* parsedId) { |
| 2316 | |
| 2317 | ALOGI("Enumerating new camera device: %s", name.c_str()); |
| 2318 | |
| 2319 | uint16_t major, minor; |
| 2320 | std::string type, id; |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 2321 | IPCTransport transport = getIPCTransport(); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2322 | |
| 2323 | status_t res = parseDeviceName(name, &major, &minor, &type, &id); |
| 2324 | if (res != OK) { |
| 2325 | return res; |
| 2326 | } |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2327 | |
| 2328 | if (type != mType) { |
| 2329 | ALOGE("%s: Device type %s does not match provider type %s", __FUNCTION__, |
| 2330 | type.c_str(), mType.c_str()); |
| 2331 | return BAD_VALUE; |
| 2332 | } |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 2333 | if (mManager->isValidDeviceLocked(id, major, transport)) { |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2334 | ALOGE("%s: Device %s: ID %s is already in use for device major version %d", __FUNCTION__, |
| 2335 | name.c_str(), id.c_str(), major); |
| 2336 | return BAD_VALUE; |
| 2337 | } |
| 2338 | |
| 2339 | std::unique_ptr<DeviceInfo> deviceInfo; |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 2340 | switch (transport) { |
| 2341 | case IPCTransport::HIDL: |
| 2342 | switch (major) { |
| 2343 | case 3: |
| 2344 | break; |
| 2345 | default: |
| 2346 | ALOGE("%s: Device %s: Unsupported HIDL device HAL major version %d:", |
| 2347 | __FUNCTION__, name.c_str(), major); |
| 2348 | return BAD_VALUE; |
| 2349 | } |
| 2350 | break; |
| 2351 | case IPCTransport::AIDL: |
| 2352 | if (major != 1) { |
| 2353 | ALOGE("%s: Device %s: Unsupported AIDL device HAL major version %d:", __FUNCTION__, |
| 2354 | name.c_str(), major); |
| 2355 | return BAD_VALUE; |
| 2356 | } |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2357 | break; |
| 2358 | default: |
Eino-Ville Talvala | b772320 | 2024-06-24 17:45:51 -0700 | [diff] [blame] | 2359 | ALOGE("%s Invalid transport %d", __FUNCTION__, eToI(transport)); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2360 | return BAD_VALUE; |
| 2361 | } |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 2362 | |
| 2363 | deviceInfo = initializeDeviceInfo(name, mProviderTagid, id, minor); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2364 | if (deviceInfo == nullptr) return BAD_VALUE; |
| 2365 | deviceInfo->notifyDeviceStateChange(getDeviceState()); |
| 2366 | deviceInfo->mStatus = initialStatus; |
| 2367 | bool isAPI1Compatible = deviceInfo->isAPI1Compatible(); |
| 2368 | |
| 2369 | mDevices.push_back(std::move(deviceInfo)); |
| 2370 | |
| 2371 | mUniqueCameraIds.insert(id); |
| 2372 | if (isAPI1Compatible) { |
| 2373 | // addDevice can be called more than once for the same camera id if HAL |
| 2374 | // supports openLegacy. |
| 2375 | if (std::find(mUniqueAPI1CompatibleCameraIds.begin(), mUniqueAPI1CompatibleCameraIds.end(), |
| 2376 | id) == mUniqueAPI1CompatibleCameraIds.end()) { |
| 2377 | mUniqueAPI1CompatibleCameraIds.push_back(id); |
| 2378 | } |
| 2379 | } |
| 2380 | |
| 2381 | if (parsedId != nullptr) { |
| 2382 | *parsedId = id; |
| 2383 | } |
| 2384 | return OK; |
| 2385 | } |
| 2386 | |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 2387 | void CameraProviderManager::ProviderInfo::removeDevice(const std::string &id) { |
Guennadi Liakhovetski | 6034bf5 | 2017-12-07 10:28:29 +0100 | [diff] [blame] | 2388 | for (auto it = mDevices.begin(); it != mDevices.end(); it++) { |
| 2389 | if ((*it)->mId == id) { |
Yin-Chia Yeh | c3e9d6f | 2018-02-06 10:56:32 -0800 | [diff] [blame] | 2390 | mUniqueCameraIds.erase(id); |
Shuzhen Wang | 3d316f3 | 2022-10-25 20:33:34 +0000 | [diff] [blame] | 2391 | mUnavailablePhysicalCameras.erase(id); |
Yin-Chia Yeh | c3e9d6f | 2018-02-06 10:56:32 -0800 | [diff] [blame] | 2392 | if ((*it)->isAPI1Compatible()) { |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 2393 | mUniqueAPI1CompatibleCameraIds.erase(std::remove( |
Valentin Iftime | 29e2e15 | 2021-08-13 15:17:33 +0200 | [diff] [blame] | 2394 | mUniqueAPI1CompatibleCameraIds.begin(), |
| 2395 | mUniqueAPI1CompatibleCameraIds.end(), id)); |
Yin-Chia Yeh | c3e9d6f | 2018-02-06 10:56:32 -0800 | [diff] [blame] | 2396 | } |
Valentin Iftime | 29e2e15 | 2021-08-13 15:17:33 +0200 | [diff] [blame] | 2397 | |
| 2398 | // Remove reference to camera provider to avoid pointer leak when |
| 2399 | // unplugging external camera while in use with lazy HALs |
| 2400 | mManager->removeRef(DeviceMode::CAMERA, id); |
| 2401 | mManager->removeRef(DeviceMode::TORCH, id); |
| 2402 | |
Guennadi Liakhovetski | 6034bf5 | 2017-12-07 10:28:29 +0100 | [diff] [blame] | 2403 | mDevices.erase(it); |
| 2404 | break; |
| 2405 | } |
| 2406 | } |
| 2407 | } |
| 2408 | |
Valentin Iftime | 29e2e15 | 2021-08-13 15:17:33 +0200 | [diff] [blame] | 2409 | void CameraProviderManager::ProviderInfo::removeAllDevices() { |
| 2410 | std::lock_guard<std::mutex> lock(mLock); |
| 2411 | |
| 2412 | auto itDevices = mDevices.begin(); |
| 2413 | while (itDevices != mDevices.end()) { |
| 2414 | std::string id = (*itDevices)->mId; |
| 2415 | std::string deviceName = (*itDevices)->mName; |
| 2416 | removeDevice(id); |
| 2417 | // device was removed, reset iterator |
| 2418 | itDevices = mDevices.begin(); |
| 2419 | |
| 2420 | //notify CameraService of status change |
| 2421 | sp<StatusListener> listener = mManager->getStatusListener(); |
| 2422 | if (listener != nullptr) { |
| 2423 | mLock.unlock(); |
| 2424 | ALOGV("%s: notify device not_present: %s", |
| 2425 | __FUNCTION__, |
| 2426 | deviceName.c_str()); |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 2427 | listener->onDeviceStatusChanged(id, CameraDeviceStatus::NOT_PRESENT); |
Valentin Iftime | 29e2e15 | 2021-08-13 15:17:33 +0200 | [diff] [blame] | 2428 | mLock.lock(); |
| 2429 | } |
| 2430 | } |
| 2431 | } |
| 2432 | |
| 2433 | bool CameraProviderManager::ProviderInfo::isExternalLazyHAL() const { |
Jayant Chowdhary | d65d944 | 2023-07-11 01:18:06 +0000 | [diff] [blame] | 2434 | std::string providerName = mProviderName; |
Jayant Chowdhary | 8e8542f | 2024-09-10 00:46:35 +0000 | [diff] [blame^] | 2435 | if (getIPCTransport() == IPCTransport::AIDL) { |
Jayant Chowdhary | d65d944 | 2023-07-11 01:18:06 +0000 | [diff] [blame] | 2436 | using aidl::android::hardware::camera::provider::ICameraProvider; |
| 2437 | providerName = |
| 2438 | mProviderName.substr(std::string(ICameraProvider::descriptor).size() + 1); |
| 2439 | } |
| 2440 | return kEnableLazyHal && (providerName == kExternalProviderName); |
Valentin Iftime | 29e2e15 | 2021-08-13 15:17:33 +0200 | [diff] [blame] | 2441 | } |
| 2442 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2443 | status_t CameraProviderManager::ProviderInfo::dump(int fd, const Vector<String16>&) const { |
Eino-Ville Talvala | 63f3611 | 2018-12-06 14:57:03 -0800 | [diff] [blame] | 2444 | dprintf(fd, "== Camera Provider HAL %s (v2.%d, %s) static info: %zu devices: ==\n", |
Emilian Peev | c93cac2 | 2020-08-17 16:00:10 -0700 | [diff] [blame] | 2445 | mProviderInstance.c_str(), |
Eino-Ville Talvala | 63f3611 | 2018-12-06 14:57:03 -0800 | [diff] [blame] | 2446 | mMinorVersion, |
| 2447 | mIsRemote ? "remote" : "passthrough", |
Eino-Ville Talvala | 8d942f9 | 2017-03-13 10:09:51 -0700 | [diff] [blame] | 2448 | mDevices.size()); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2449 | |
| 2450 | for (auto& device : mDevices) { |
Eino-Ville Talvala | d00111e | 2017-01-31 11:59:12 -0800 | [diff] [blame] | 2451 | dprintf(fd, "== Camera HAL device %s (v%d.%d) static information: ==\n", device->mName.c_str(), |
| 2452 | device->mVersion.get_major(), device->mVersion.get_minor()); |
| 2453 | dprintf(fd, " Resource cost: %d\n", device->mResourceCost.resourceCost); |
| 2454 | if (device->mResourceCost.conflictingDevices.size() == 0) { |
| 2455 | dprintf(fd, " Conflicting devices: None\n"); |
| 2456 | } else { |
| 2457 | dprintf(fd, " Conflicting devices:\n"); |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2458 | for (size_t i = 0; i < device->mResourceCost.conflictingDevices.size(); i++) { |
Eino-Ville Talvala | d00111e | 2017-01-31 11:59:12 -0800 | [diff] [blame] | 2459 | dprintf(fd, " %s\n", |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2460 | device->mResourceCost.conflictingDevices[i].c_str()); |
| 2461 | } |
| 2462 | } |
Eino-Ville Talvala | d00111e | 2017-01-31 11:59:12 -0800 | [diff] [blame] | 2463 | dprintf(fd, " API1 info:\n"); |
| 2464 | dprintf(fd, " Has a flash unit: %s\n", |
| 2465 | device->hasFlashUnit() ? "true" : "false"); |
| 2466 | hardware::CameraInfo info; |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 2467 | int portraitRotation; |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 2468 | status_t res = device->getCameraInfo( |
| 2469 | /*rotationOverride*/hardware::ICameraService::ROTATION_OVERRIDE_NONE, |
| 2470 | &portraitRotation, &info); |
Eino-Ville Talvala | d00111e | 2017-01-31 11:59:12 -0800 | [diff] [blame] | 2471 | if (res != OK) { |
| 2472 | dprintf(fd, " <Error reading camera info: %s (%d)>\n", |
| 2473 | strerror(-res), res); |
| 2474 | } else { |
| 2475 | dprintf(fd, " Facing: %s\n", |
| 2476 | info.facing == hardware::CAMERA_FACING_BACK ? "Back" : "Front"); |
| 2477 | dprintf(fd, " Orientation: %d\n", info.orientation); |
| 2478 | } |
| 2479 | CameraMetadata info2; |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 2480 | res = device->getCameraCharacteristics(true /*overrideForPerfClass*/, &info2, |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 2481 | hardware::ICameraService::ROTATION_OVERRIDE_NONE); |
Eino-Ville Talvala | d00111e | 2017-01-31 11:59:12 -0800 | [diff] [blame] | 2482 | if (res == INVALID_OPERATION) { |
| 2483 | dprintf(fd, " API2 not directly supported\n"); |
| 2484 | } else if (res != OK) { |
| 2485 | dprintf(fd, " <Error reading camera characteristics: %s (%d)>\n", |
| 2486 | strerror(-res), res); |
| 2487 | } else { |
| 2488 | dprintf(fd, " API2 camera characteristics:\n"); |
| 2489 | info2.dump(fd, /*verbosity*/ 2, /*indentation*/ 4); |
| 2490 | } |
Yin-Chia Yeh | 487785a | 2018-01-02 12:06:57 -0800 | [diff] [blame] | 2491 | |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2492 | // Dump characteristics of non-standalone physical camera |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 2493 | if (device->mIsLogicalCamera) { |
| 2494 | for (auto& id : device->mPhysicalIds) { |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2495 | // Skip if physical id is an independent camera |
| 2496 | if (std::find(mProviderPublicCameraIds.begin(), mProviderPublicCameraIds.end(), id) |
| 2497 | != mProviderPublicCameraIds.end()) { |
| 2498 | continue; |
| 2499 | } |
| 2500 | |
| 2501 | CameraMetadata physicalInfo; |
| 2502 | status_t status = device->getPhysicalCameraCharacteristics(id, &physicalInfo); |
| 2503 | if (status == OK) { |
| 2504 | dprintf(fd, " Physical camera %s characteristics:\n", id.c_str()); |
| 2505 | physicalInfo.dump(fd, /*verbosity*/ 2, /*indentation*/ 4); |
| 2506 | } |
| 2507 | } |
| 2508 | } |
| 2509 | |
Yin-Chia Yeh | 487785a | 2018-01-02 12:06:57 -0800 | [diff] [blame] | 2510 | dprintf(fd, "== Camera HAL device %s (v%d.%d) dumpState: ==\n", device->mName.c_str(), |
| 2511 | device->mVersion.get_major(), device->mVersion.get_minor()); |
| 2512 | res = device->dumpState(fd); |
| 2513 | if (res != OK) { |
| 2514 | dprintf(fd, " <Error dumping device %s state: %s (%d)>\n", |
| 2515 | device->mName.c_str(), strerror(-res), res); |
| 2516 | } |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2517 | } |
| 2518 | return OK; |
| 2519 | } |
| 2520 | |
Jayant Chowdhary | cbe770a | 2020-02-14 11:14:46 -0800 | [diff] [blame] | 2521 | std::vector<std::unordered_set<std::string>> |
| 2522 | CameraProviderManager::ProviderInfo::getConcurrentCameraIdCombinations() { |
| 2523 | std::lock_guard<std::mutex> lock(mLock); |
| 2524 | return mConcurrentCameraIdCombinations; |
| 2525 | } |
| 2526 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2527 | void CameraProviderManager::ProviderInfo::cameraDeviceStatusChangeInternal( |
| 2528 | const std::string& cameraDeviceName, CameraDeviceStatus newStatus) { |
| 2529 | sp<StatusListener> listener; |
| 2530 | std::string id; |
| 2531 | std::lock_guard<std::mutex> lock(mInitLock); |
| 2532 | CameraDeviceStatus internalNewStatus = newStatus; |
| 2533 | if (!mInitialized) { |
| 2534 | mCachedStatus.emplace_back(false /*isPhysicalCameraStatus*/, |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 2535 | cameraDeviceName, std::string(), internalNewStatus); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2536 | return; |
| 2537 | } |
| 2538 | |
| 2539 | { |
| 2540 | std::lock_guard<std::mutex> lock(mLock); |
| 2541 | if (OK != cameraDeviceStatusChangeLocked(&id, cameraDeviceName, newStatus)) { |
| 2542 | return; |
| 2543 | } |
| 2544 | listener = mManager->getStatusListener(); |
| 2545 | } |
| 2546 | |
| 2547 | // Call without lock held to allow reentrancy into provider manager |
| 2548 | if (listener != nullptr) { |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 2549 | listener->onDeviceStatusChanged(id, internalNewStatus); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2550 | } |
| 2551 | } |
| 2552 | |
| 2553 | status_t CameraProviderManager::ProviderInfo::cameraDeviceStatusChangeLocked( |
| 2554 | std::string* id, const std::string& cameraDeviceName, |
| 2555 | CameraDeviceStatus newStatus) { |
| 2556 | bool known = false; |
| 2557 | std::string cameraId; |
| 2558 | for (auto& deviceInfo : mDevices) { |
| 2559 | if (deviceInfo->mName == cameraDeviceName) { |
| 2560 | Mutex::Autolock l(deviceInfo->mDeviceAvailableLock); |
| 2561 | ALOGI("Camera device %s status is now %s, was %s", cameraDeviceName.c_str(), |
| 2562 | FrameworkDeviceStatusToString(newStatus), |
| 2563 | FrameworkDeviceStatusToString(deviceInfo->mStatus)); |
| 2564 | deviceInfo->mStatus = newStatus; |
| 2565 | // TODO: Handle device removal (NOT_PRESENT) |
| 2566 | cameraId = deviceInfo->mId; |
| 2567 | known = true; |
| 2568 | deviceInfo->mIsDeviceAvailable = |
| 2569 | (newStatus == CameraDeviceStatus::PRESENT); |
| 2570 | deviceInfo->mDeviceAvailableSignal.signal(); |
| 2571 | break; |
| 2572 | } |
| 2573 | } |
| 2574 | // Previously unseen device; status must not be NOT_PRESENT |
| 2575 | if (!known) { |
| 2576 | if (newStatus == CameraDeviceStatus::NOT_PRESENT) { |
| 2577 | ALOGW("Camera provider %s says an unknown camera device %s is not present. Curious.", |
| 2578 | mProviderName.c_str(), cameraDeviceName.c_str()); |
| 2579 | return BAD_VALUE; |
| 2580 | } |
| 2581 | addDevice(cameraDeviceName, newStatus, &cameraId); |
| 2582 | } else if (newStatus == CameraDeviceStatus::NOT_PRESENT) { |
| 2583 | removeDevice(cameraId); |
| 2584 | } else if (isExternalLazyHAL()) { |
| 2585 | // Do not notify CameraService for PRESENT->PRESENT (lazy HAL restart) |
| 2586 | // because NOT_AVAILABLE is set on CameraService::connect and a PRESENT |
| 2587 | // notif. would overwrite it |
| 2588 | return BAD_VALUE; |
| 2589 | } |
| 2590 | |
| 2591 | if (reCacheConcurrentStreamingCameraIdsLocked() != OK) { |
| 2592 | ALOGE("%s: CameraProvider %s could not re-cache concurrent streaming camera id list ", |
| 2593 | __FUNCTION__, mProviderName.c_str()); |
| 2594 | } |
| 2595 | *id = cameraId; |
| 2596 | return OK; |
| 2597 | } |
| 2598 | |
| 2599 | void CameraProviderManager::ProviderInfo::physicalCameraDeviceStatusChangeInternal( |
| 2600 | const std::string& cameraDeviceName, |
| 2601 | const std::string& physicalCameraDeviceName, |
| 2602 | CameraDeviceStatus newStatus) { |
| 2603 | sp<StatusListener> listener; |
| 2604 | std::string id; |
| 2605 | std::string physicalId; |
| 2606 | std::lock_guard<std::mutex> lock(mInitLock); |
| 2607 | if (!mInitialized) { |
| 2608 | mCachedStatus.emplace_back(true /*isPhysicalCameraStatus*/, cameraDeviceName, |
| 2609 | physicalCameraDeviceName, newStatus); |
| 2610 | return; |
| 2611 | } |
| 2612 | |
| 2613 | { |
| 2614 | std::lock_guard<std::mutex> lock(mLock); |
| 2615 | |
| 2616 | if (OK != physicalCameraDeviceStatusChangeLocked(&id, &physicalId, cameraDeviceName, |
| 2617 | physicalCameraDeviceName, newStatus)) { |
| 2618 | return; |
| 2619 | } |
| 2620 | |
| 2621 | listener = mManager->getStatusListener(); |
| 2622 | } |
| 2623 | // Call without lock held to allow reentrancy into provider manager |
| 2624 | if (listener != nullptr) { |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 2625 | listener->onDeviceStatusChanged(id, physicalId, newStatus); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2626 | } |
| 2627 | return; |
| 2628 | } |
| 2629 | |
| 2630 | status_t CameraProviderManager::ProviderInfo::physicalCameraDeviceStatusChangeLocked( |
| 2631 | std::string* id, std::string* physicalId, |
| 2632 | const std::string& cameraDeviceName, |
| 2633 | const std::string& physicalCameraDeviceName, |
| 2634 | CameraDeviceStatus newStatus) { |
| 2635 | bool known = false; |
| 2636 | std::string cameraId; |
| 2637 | for (auto& deviceInfo : mDevices) { |
| 2638 | if (deviceInfo->mName == cameraDeviceName) { |
| 2639 | cameraId = deviceInfo->mId; |
| 2640 | if (!deviceInfo->mIsLogicalCamera) { |
| 2641 | ALOGE("%s: Invalid combination of camera id %s, physical id %s", |
| 2642 | __FUNCTION__, cameraId.c_str(), physicalCameraDeviceName.c_str()); |
| 2643 | return BAD_VALUE; |
| 2644 | } |
| 2645 | if (std::find(deviceInfo->mPhysicalIds.begin(), deviceInfo->mPhysicalIds.end(), |
| 2646 | physicalCameraDeviceName) == deviceInfo->mPhysicalIds.end()) { |
| 2647 | ALOGE("%s: Invalid combination of camera id %s, physical id %s", |
| 2648 | __FUNCTION__, cameraId.c_str(), physicalCameraDeviceName.c_str()); |
| 2649 | return BAD_VALUE; |
| 2650 | } |
| 2651 | ALOGI("Camera device %s physical device %s status is now %s", |
| 2652 | cameraDeviceName.c_str(), physicalCameraDeviceName.c_str(), |
| 2653 | FrameworkDeviceStatusToString(newStatus)); |
| 2654 | known = true; |
| 2655 | break; |
| 2656 | } |
| 2657 | } |
| 2658 | // Previously unseen device; status must not be NOT_PRESENT |
| 2659 | if (!known) { |
| 2660 | ALOGW("Camera provider %s says an unknown camera device %s-%s is not present. Curious.", |
| 2661 | mProviderName.c_str(), cameraDeviceName.c_str(), |
| 2662 | physicalCameraDeviceName.c_str()); |
| 2663 | return BAD_VALUE; |
| 2664 | } |
| 2665 | |
Shuzhen Wang | 3d316f3 | 2022-10-25 20:33:34 +0000 | [diff] [blame] | 2666 | if (mUnavailablePhysicalCameras.count(cameraId) == 0) { |
| 2667 | mUnavailablePhysicalCameras.emplace(cameraId, std::set<std::string>{}); |
| 2668 | } |
| 2669 | if (newStatus != CameraDeviceStatus::PRESENT) { |
| 2670 | mUnavailablePhysicalCameras[cameraId].insert(physicalCameraDeviceName); |
| 2671 | } else { |
| 2672 | mUnavailablePhysicalCameras[cameraId].erase(physicalCameraDeviceName); |
| 2673 | } |
| 2674 | |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2675 | *id = cameraId; |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 2676 | *physicalId = physicalCameraDeviceName; |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2677 | return OK; |
| 2678 | } |
| 2679 | |
| 2680 | void CameraProviderManager::ProviderInfo::torchModeStatusChangeInternal( |
| 2681 | const std::string& cameraDeviceName, |
| 2682 | TorchModeStatus newStatus) { |
| 2683 | sp<StatusListener> listener; |
| 2684 | SystemCameraKind systemCameraKind = SystemCameraKind::PUBLIC; |
| 2685 | std::string id; |
| 2686 | bool known = false; |
| 2687 | { |
| 2688 | // Hold mLock for accessing mDevices |
| 2689 | std::lock_guard<std::mutex> lock(mLock); |
| 2690 | for (auto& deviceInfo : mDevices) { |
| 2691 | if (deviceInfo->mName == cameraDeviceName) { |
| 2692 | ALOGI("Camera device %s torch status is now %s", cameraDeviceName.c_str(), |
| 2693 | FrameworkTorchStatusToString(newStatus)); |
| 2694 | id = deviceInfo->mId; |
| 2695 | known = true; |
| 2696 | systemCameraKind = deviceInfo->mSystemCameraKind; |
| 2697 | if (TorchModeStatus::AVAILABLE_ON != newStatus) { |
| 2698 | mManager->removeRef(CameraProviderManager::DeviceMode::TORCH, id); |
| 2699 | } |
| 2700 | break; |
| 2701 | } |
| 2702 | } |
| 2703 | if (!known) { |
| 2704 | ALOGW("Camera provider %s says an unknown camera %s now has torch status %d. Curious.", |
Eino-Ville Talvala | b772320 | 2024-06-24 17:45:51 -0700 | [diff] [blame] | 2705 | mProviderName.c_str(), cameraDeviceName.c_str(), eToI(newStatus)); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2706 | return; |
| 2707 | } |
| 2708 | // no lock needed since listener is set up only once during |
| 2709 | // CameraProviderManager initialization and then never changed till it is |
| 2710 | // destructed. |
| 2711 | listener = mManager->getStatusListener(); |
| 2712 | } |
| 2713 | // Call without lock held to allow reentrancy into provider manager |
| 2714 | // The problem with holding mLock here is that we |
| 2715 | // might be limiting re-entrancy : CameraService::onTorchStatusChanged calls |
| 2716 | // back into CameraProviderManager which might try to hold mLock again (eg: |
| 2717 | // findDeviceInfo, which should be holding mLock while iterating through |
| 2718 | // each provider's devices). |
| 2719 | if (listener != nullptr) { |
Austin Borger | 1c1bee0 | 2023-06-01 16:51:35 -0700 | [diff] [blame] | 2720 | listener->onTorchStatusChanged(id, newStatus, systemCameraKind); |
Jayant Chowdhary | a04055f | 2022-01-03 02:07:49 +0000 | [diff] [blame] | 2721 | } |
| 2722 | return; |
| 2723 | } |
| 2724 | |
Emilian Peev | b50402e | 2021-09-24 17:41:57 -0700 | [diff] [blame] | 2725 | void CameraProviderManager::ProviderInfo::notifyDeviceInfoStateChangeLocked( |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2726 | int64_t newDeviceState) { |
Emilian Peev | b50402e | 2021-09-24 17:41:57 -0700 | [diff] [blame] | 2727 | std::lock_guard<std::mutex> lock(mLock); |
| 2728 | for (auto it = mDevices.begin(); it != mDevices.end(); it++) { |
| 2729 | (*it)->notifyDeviceStateChange(newDeviceState); |
| 2730 | } |
| 2731 | } |
| 2732 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2733 | CameraProviderManager::ProviderInfo::DeviceInfo3::DeviceInfo3(const std::string& name, |
Emilian Peev | 71c73a2 | 2017-03-21 16:35:51 +0000 | [diff] [blame] | 2734 | const metadata_vendor_id_t tagId, const std::string &id, |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2735 | uint16_t minorVersion, |
| 2736 | const CameraResourceCost& resourceCost, |
Peter Kalauskas | a29c135 | 2018-10-10 12:05:42 -0700 | [diff] [blame] | 2737 | sp<ProviderInfo> parentProvider, |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2738 | const std::vector<std::string>& publicCameraIds) : |
Jayant Chowdhary | 16af6ce | 2023-05-04 10:36:31 -0700 | [diff] [blame] | 2739 | DeviceInfo(name, tagId, id, |
| 2740 | hardware::hidl_version{ |
| 2741 | static_cast<uint16_t >( |
| 2742 | parentProvider->getIPCTransport() == IPCTransport::HIDL ? 3 : 1), |
| 2743 | minorVersion}, |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2744 | publicCameraIds, resourceCost, parentProvider) { } |
Jayant Chowdhary | f949ddd | 2019-01-29 14:34:11 -0800 | [diff] [blame] | 2745 | |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 2746 | void CameraProviderManager::ProviderInfo::DeviceInfo3::notifyDeviceStateChange(int64_t newState) { |
Emilian Peev | b50402e | 2021-09-24 17:41:57 -0700 | [diff] [blame] | 2747 | if (!mDeviceStateOrientationMap.empty() && |
| 2748 | (mDeviceStateOrientationMap.find(newState) != mDeviceStateOrientationMap.end())) { |
| 2749 | mCameraCharacteristics.update(ANDROID_SENSOR_ORIENTATION, |
| 2750 | &mDeviceStateOrientationMap[newState], 1); |
Emilian Peev | fa45376 | 2023-04-28 15:12:09 -0700 | [diff] [blame] | 2751 | if (mCameraCharNoPCOverride.get() != nullptr) { |
| 2752 | mCameraCharNoPCOverride->update(ANDROID_SENSOR_ORIENTATION, |
| 2753 | &mDeviceStateOrientationMap[newState], 1); |
| 2754 | } |
Emilian Peev | b50402e | 2021-09-24 17:41:57 -0700 | [diff] [blame] | 2755 | } |
| 2756 | } |
| 2757 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2758 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::getCameraInfo( |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 2759 | int rotationOverride, int *portraitRotation, |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2760 | hardware::CameraInfo *info) const { |
| 2761 | if (info == nullptr) return BAD_VALUE; |
| 2762 | |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 2763 | bool freeform_compat_enabled = wm_flags::camera_compat_for_freeform(); |
| 2764 | if (!freeform_compat_enabled && |
| 2765 | rotationOverride > hardware::ICameraService::ROTATION_OVERRIDE_OVERRIDE_TO_PORTRAIT) { |
| 2766 | ALOGW("Camera compat freeform flag disabled but rotation override is %d", rotationOverride); |
| 2767 | } |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2768 | camera_metadata_ro_entry facing = |
| 2769 | mCameraCharacteristics.find(ANDROID_LENS_FACING); |
| 2770 | if (facing.count == 1) { |
| 2771 | switch (facing.data.u8[0]) { |
| 2772 | case ANDROID_LENS_FACING_BACK: |
| 2773 | info->facing = hardware::CAMERA_FACING_BACK; |
| 2774 | break; |
| 2775 | case ANDROID_LENS_FACING_EXTERNAL: |
| 2776 | // Map external to front for legacy API |
| 2777 | case ANDROID_LENS_FACING_FRONT: |
| 2778 | info->facing = hardware::CAMERA_FACING_FRONT; |
| 2779 | break; |
| 2780 | } |
| 2781 | } else { |
| 2782 | ALOGE("%s: Unable to find android.lens.facing static metadata", __FUNCTION__); |
| 2783 | return NAME_NOT_FOUND; |
| 2784 | } |
| 2785 | |
| 2786 | camera_metadata_ro_entry orientation = |
| 2787 | mCameraCharacteristics.find(ANDROID_SENSOR_ORIENTATION); |
| 2788 | if (orientation.count == 1) { |
| 2789 | info->orientation = orientation.data.i32[0]; |
| 2790 | } else { |
| 2791 | ALOGE("%s: Unable to find android.sensor.orientation static metadata", __FUNCTION__); |
| 2792 | return NAME_NOT_FOUND; |
| 2793 | } |
| 2794 | |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 2795 | if (rotationOverride == hardware::ICameraService::ROTATION_OVERRIDE_OVERRIDE_TO_PORTRAIT |
| 2796 | && (info->orientation == 0 || info->orientation == 180)) { |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 2797 | *portraitRotation = 90; |
| 2798 | if (info->facing == hardware::CAMERA_FACING_FRONT) { |
| 2799 | info->orientation = (360 + info->orientation - 90) % 360; |
| 2800 | } else { |
| 2801 | info->orientation = (360 + info->orientation + 90) % 360; |
| 2802 | } |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 2803 | } else if (freeform_compat_enabled && |
| 2804 | rotationOverride == hardware::ICameraService::ROTATION_OVERRIDE_ROTATION_ONLY |
| 2805 | && (info->orientation == 90 || info->orientation == 270)) { |
| 2806 | *portraitRotation = info->facing == hardware::CAMERA_FACING_BACK ? 90 : 270; |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 2807 | } else { |
| 2808 | *portraitRotation = 0; |
| 2809 | } |
| 2810 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2811 | return OK; |
| 2812 | } |
Emilian Peev | f53f66e | 2017-04-11 14:29:43 +0100 | [diff] [blame] | 2813 | bool CameraProviderManager::ProviderInfo::DeviceInfo3::isAPI1Compatible() const { |
Shuzhen Wang | 7a7e634 | 2019-05-31 16:28:21 -0700 | [diff] [blame] | 2814 | // Do not advertise NIR cameras to API1 camera app. |
| 2815 | camera_metadata_ro_entry cfa = mCameraCharacteristics.find( |
| 2816 | ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT); |
| 2817 | if (cfa.count == 1 && cfa.data.u8[0] == ANDROID_SENSOR_INFO_COLOR_FILTER_ARRANGEMENT_NIR) { |
| 2818 | return false; |
| 2819 | } |
| 2820 | |
Emilian Peev | f53f66e | 2017-04-11 14:29:43 +0100 | [diff] [blame] | 2821 | bool isBackwardCompatible = false; |
| 2822 | camera_metadata_ro_entry_t caps = mCameraCharacteristics.find( |
| 2823 | ANDROID_REQUEST_AVAILABLE_CAPABILITIES); |
| 2824 | for (size_t i = 0; i < caps.count; i++) { |
| 2825 | if (caps.data.u8[i] == |
| 2826 | ANDROID_REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE) { |
| 2827 | isBackwardCompatible = true; |
| 2828 | break; |
| 2829 | } |
| 2830 | } |
| 2831 | |
| 2832 | return isBackwardCompatible; |
| 2833 | } |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2834 | |
| 2835 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::getCameraCharacteristics( |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 2836 | bool overrideForPerfClass, CameraMetadata *characteristics, |
| 2837 | int rotationOverride) { |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2838 | if (characteristics == nullptr) return BAD_VALUE; |
| 2839 | |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2840 | if (!overrideForPerfClass && mCameraCharNoPCOverride != nullptr) { |
| 2841 | *characteristics = *mCameraCharNoPCOverride; |
| 2842 | } else { |
| 2843 | *characteristics = mCameraCharacteristics; |
| 2844 | } |
| 2845 | |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 2846 | if (rotationOverride == hardware::ICameraService::ROTATION_OVERRIDE_OVERRIDE_TO_PORTRAIT) { |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 2847 | const auto &lensFacingEntry = characteristics->find(ANDROID_LENS_FACING); |
| 2848 | const auto &sensorOrientationEntry = characteristics->find(ANDROID_SENSOR_ORIENTATION); |
Austin Borger | 925abed | 2023-01-09 12:29:10 -0800 | [diff] [blame] | 2849 | uint8_t lensFacing = lensFacingEntry.data.u8[0]; |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 2850 | if (lensFacingEntry.count > 0 && sensorOrientationEntry.count > 0) { |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 2851 | int32_t sensorOrientation = sensorOrientationEntry.data.i32[0]; |
| 2852 | int32_t newSensorOrientation = sensorOrientation; |
| 2853 | |
| 2854 | if (sensorOrientation == 0 || sensorOrientation == 180) { |
| 2855 | if (lensFacing == ANDROID_LENS_FACING_FRONT) { |
| 2856 | newSensorOrientation = (360 + sensorOrientation - 90) % 360; |
| 2857 | } else if (lensFacing == ANDROID_LENS_FACING_BACK) { |
| 2858 | newSensorOrientation = (360 + sensorOrientation + 90) % 360; |
| 2859 | } |
| 2860 | } |
| 2861 | |
| 2862 | if (newSensorOrientation != sensorOrientation) { |
| 2863 | ALOGV("%s: Update ANDROID_SENSOR_ORIENTATION for lens facing %d " |
| 2864 | "from %d to %d", __FUNCTION__, lensFacing, sensorOrientation, |
| 2865 | newSensorOrientation); |
| 2866 | characteristics->update(ANDROID_SENSOR_ORIENTATION, &newSensorOrientation, 1); |
| 2867 | } |
| 2868 | } |
| 2869 | |
| 2870 | if (characteristics->exists(ANDROID_INFO_DEVICE_STATE_ORIENTATIONS)) { |
Austin Borger | 925abed | 2023-01-09 12:29:10 -0800 | [diff] [blame] | 2871 | ALOGV("%s: Erasing ANDROID_INFO_DEVICE_STATE_ORIENTATIONS for lens facing %d", |
| 2872 | __FUNCTION__, lensFacing); |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 2873 | characteristics->erase(ANDROID_INFO_DEVICE_STATE_ORIENTATIONS); |
| 2874 | } |
| 2875 | } |
| 2876 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2877 | return OK; |
| 2878 | } |
| 2879 | |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 2880 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::getPhysicalCameraCharacteristics( |
| 2881 | const std::string& physicalCameraId, CameraMetadata *characteristics) const { |
| 2882 | if (characteristics == nullptr) return BAD_VALUE; |
| 2883 | if (mPhysicalCameraCharacteristics.find(physicalCameraId) == |
| 2884 | mPhysicalCameraCharacteristics.end()) { |
| 2885 | return NAME_NOT_FOUND; |
| 2886 | } |
| 2887 | |
| 2888 | *characteristics = mPhysicalCameraCharacteristics.at(physicalCameraId); |
| 2889 | return OK; |
| 2890 | } |
| 2891 | |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2892 | status_t CameraProviderManager::ProviderInfo::DeviceInfo3::filterSmallJpegSizes() { |
| 2893 | int32_t thresholdW = SessionConfigurationUtils::PERF_CLASS_JPEG_THRESH_W; |
| 2894 | int32_t thresholdH = SessionConfigurationUtils::PERF_CLASS_JPEG_THRESH_H; |
| 2895 | |
| 2896 | if (mCameraCharNoPCOverride != nullptr) return OK; |
| 2897 | |
| 2898 | mCameraCharNoPCOverride = std::make_unique<CameraMetadata>(mCameraCharacteristics); |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2899 | |
| 2900 | // Remove small JPEG sizes from available stream configurations |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2901 | size_t largeJpegCount = 0; |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2902 | std::vector<int32_t> newStreamConfigs; |
| 2903 | camera_metadata_entry streamConfigs = |
| 2904 | mCameraCharacteristics.find(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS); |
| 2905 | for (size_t i = 0; i < streamConfigs.count; i += 4) { |
| 2906 | if ((streamConfigs.data.i32[i] == HAL_PIXEL_FORMAT_BLOB) && (streamConfigs.data.i32[i+3] == |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2907 | ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT)) { |
Shuzhen Wang | 10f9921 | 2023-02-02 18:55:31 -0800 | [diff] [blame] | 2908 | if (streamConfigs.data.i32[i+1] * streamConfigs.data.i32[i+2] < |
| 2909 | thresholdW * thresholdH) { |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2910 | continue; |
| 2911 | } else { |
| 2912 | largeJpegCount ++; |
| 2913 | } |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2914 | } |
| 2915 | newStreamConfigs.insert(newStreamConfigs.end(), streamConfigs.data.i32 + i, |
| 2916 | streamConfigs.data.i32 + i + 4); |
| 2917 | } |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2918 | if (newStreamConfigs.size() == 0 || largeJpegCount == 0) { |
| 2919 | return BAD_VALUE; |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2920 | } |
| 2921 | |
| 2922 | // Remove small JPEG sizes from available min frame durations |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2923 | largeJpegCount = 0; |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2924 | std::vector<int64_t> newMinDurations; |
| 2925 | camera_metadata_entry minDurations = |
| 2926 | mCameraCharacteristics.find(ANDROID_SCALER_AVAILABLE_MIN_FRAME_DURATIONS); |
| 2927 | for (size_t i = 0; i < minDurations.count; i += 4) { |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2928 | if (minDurations.data.i64[i] == HAL_PIXEL_FORMAT_BLOB) { |
Shuzhen Wang | 10f9921 | 2023-02-02 18:55:31 -0800 | [diff] [blame] | 2929 | if ((int32_t)minDurations.data.i64[i+1] * (int32_t)minDurations.data.i64[i+2] < |
| 2930 | thresholdW * thresholdH) { |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2931 | continue; |
| 2932 | } else { |
| 2933 | largeJpegCount++; |
| 2934 | } |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2935 | } |
| 2936 | newMinDurations.insert(newMinDurations.end(), minDurations.data.i64 + i, |
| 2937 | minDurations.data.i64 + i + 4); |
| 2938 | } |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2939 | if (newMinDurations.size() == 0 || largeJpegCount == 0) { |
| 2940 | return BAD_VALUE; |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2941 | } |
| 2942 | |
| 2943 | // Remove small JPEG sizes from available stall durations |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2944 | largeJpegCount = 0; |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2945 | std::vector<int64_t> newStallDurations; |
| 2946 | camera_metadata_entry stallDurations = |
| 2947 | mCameraCharacteristics.find(ANDROID_SCALER_AVAILABLE_STALL_DURATIONS); |
| 2948 | for (size_t i = 0; i < stallDurations.count; i += 4) { |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2949 | if (stallDurations.data.i64[i] == HAL_PIXEL_FORMAT_BLOB) { |
Shuzhen Wang | 10f9921 | 2023-02-02 18:55:31 -0800 | [diff] [blame] | 2950 | if ((int32_t)stallDurations.data.i64[i+1] * (int32_t)stallDurations.data.i64[i+2] < |
| 2951 | thresholdW * thresholdH) { |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2952 | continue; |
| 2953 | } else { |
| 2954 | largeJpegCount++; |
| 2955 | } |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2956 | } |
| 2957 | newStallDurations.insert(newStallDurations.end(), stallDurations.data.i64 + i, |
| 2958 | stallDurations.data.i64 + i + 4); |
| 2959 | } |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2960 | if (newStallDurations.size() == 0 || largeJpegCount == 0) { |
| 2961 | return BAD_VALUE; |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2962 | } |
| 2963 | |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2964 | mCameraCharacteristics.update(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS, |
| 2965 | newStreamConfigs.data(), newStreamConfigs.size()); |
| 2966 | mCameraCharacteristics.update(ANDROID_SCALER_AVAILABLE_MIN_FRAME_DURATIONS, |
| 2967 | newMinDurations.data(), newMinDurations.size()); |
| 2968 | mCameraCharacteristics.update(ANDROID_SCALER_AVAILABLE_STALL_DURATIONS, |
| 2969 | newStallDurations.data(), newStallDurations.size()); |
| 2970 | |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2971 | // Re-generate metadata tags that have dependencies on BLOB sizes |
| 2972 | auto res = addDynamicDepthTags(); |
| 2973 | if (OK != res) { |
| 2974 | ALOGE("%s: Failed to append dynamic depth tags: %s (%d)", __FUNCTION__, |
| 2975 | strerror(-res), res); |
Shuzhen Wang | 2ebb839 | 2021-06-21 23:31:10 -0700 | [diff] [blame] | 2976 | // Allow filtering of small JPEG sizes to succeed even if dynamic depth |
| 2977 | // tags fail to generate. |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2978 | } |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 2979 | |
| 2980 | return OK; |
Shuzhen Wang | 89db299 | 2021-05-20 13:09:48 -0700 | [diff] [blame] | 2981 | } |
| 2982 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 2983 | status_t CameraProviderManager::ProviderInfo::parseProviderName(const std::string& name, |
| 2984 | std::string *type, uint32_t *id) { |
| 2985 | // Format must be "<type>/<id>" |
| 2986 | #define ERROR_MSG_PREFIX "%s: Invalid provider name '%s'. " \ |
| 2987 | "Should match '<type>/<id>' - " |
| 2988 | |
| 2989 | if (!type || !id) return INVALID_OPERATION; |
| 2990 | |
| 2991 | std::string::size_type slashIdx = name.find('/'); |
| 2992 | if (slashIdx == std::string::npos || slashIdx == name.size() - 1) { |
| 2993 | ALOGE(ERROR_MSG_PREFIX |
| 2994 | "does not have / separator between type and id", |
| 2995 | __FUNCTION__, name.c_str()); |
| 2996 | return BAD_VALUE; |
| 2997 | } |
| 2998 | |
| 2999 | std::string typeVal = name.substr(0, slashIdx); |
| 3000 | |
| 3001 | char *endPtr; |
| 3002 | errno = 0; |
| 3003 | long idVal = strtol(name.c_str() + slashIdx + 1, &endPtr, 10); |
| 3004 | if (errno != 0) { |
| 3005 | ALOGE(ERROR_MSG_PREFIX |
| 3006 | "cannot parse provider id as an integer: %s (%d)", |
| 3007 | __FUNCTION__, name.c_str(), strerror(errno), errno); |
| 3008 | return BAD_VALUE; |
| 3009 | } |
| 3010 | if (endPtr != name.c_str() + name.size()) { |
| 3011 | ALOGE(ERROR_MSG_PREFIX |
| 3012 | "provider id has unexpected length", |
| 3013 | __FUNCTION__, name.c_str()); |
| 3014 | return BAD_VALUE; |
| 3015 | } |
| 3016 | if (idVal < 0) { |
| 3017 | ALOGE(ERROR_MSG_PREFIX |
| 3018 | "id is negative: %ld", |
| 3019 | __FUNCTION__, name.c_str(), idVal); |
| 3020 | return BAD_VALUE; |
| 3021 | } |
| 3022 | |
| 3023 | #undef ERROR_MSG_PREFIX |
| 3024 | |
| 3025 | *type = typeVal; |
| 3026 | *id = static_cast<uint32_t>(idVal); |
| 3027 | |
| 3028 | return OK; |
| 3029 | } |
| 3030 | |
Emilian Peev | 71c73a2 | 2017-03-21 16:35:51 +0000 | [diff] [blame] | 3031 | metadata_vendor_id_t CameraProviderManager::ProviderInfo::generateVendorTagId( |
| 3032 | const std::string &name) { |
| 3033 | metadata_vendor_id_t ret = std::hash<std::string> {} (name); |
| 3034 | // CAMERA_METADATA_INVALID_VENDOR_ID is not a valid hash value |
| 3035 | if (CAMERA_METADATA_INVALID_VENDOR_ID == ret) { |
| 3036 | ret = 0; |
| 3037 | } |
| 3038 | |
| 3039 | return ret; |
| 3040 | } |
| 3041 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 3042 | status_t CameraProviderManager::ProviderInfo::parseDeviceName(const std::string& name, |
| 3043 | uint16_t *major, uint16_t *minor, std::string *type, std::string *id) { |
| 3044 | |
| 3045 | // Format must be "device@<major>.<minor>/<type>/<id>" |
| 3046 | |
| 3047 | #define ERROR_MSG_PREFIX "%s: Invalid device name '%s'. " \ |
| 3048 | "Should match 'device@<major>.<minor>/<type>/<id>' - " |
| 3049 | |
| 3050 | if (!major || !minor || !type || !id) return INVALID_OPERATION; |
| 3051 | |
| 3052 | // Verify starting prefix |
| 3053 | const char expectedPrefix[] = "device@"; |
| 3054 | |
| 3055 | if (name.find(expectedPrefix) != 0) { |
| 3056 | ALOGE(ERROR_MSG_PREFIX |
| 3057 | "does not start with '%s'", |
| 3058 | __FUNCTION__, name.c_str(), expectedPrefix); |
| 3059 | return BAD_VALUE; |
| 3060 | } |
| 3061 | |
| 3062 | // Extract major/minor versions |
| 3063 | constexpr std::string::size_type atIdx = sizeof(expectedPrefix) - 2; |
| 3064 | std::string::size_type dotIdx = name.find('.', atIdx); |
| 3065 | if (dotIdx == std::string::npos) { |
| 3066 | ALOGE(ERROR_MSG_PREFIX |
| 3067 | "does not have @<major>. version section", |
| 3068 | __FUNCTION__, name.c_str()); |
| 3069 | return BAD_VALUE; |
| 3070 | } |
| 3071 | std::string::size_type typeSlashIdx = name.find('/', dotIdx); |
| 3072 | if (typeSlashIdx == std::string::npos) { |
| 3073 | ALOGE(ERROR_MSG_PREFIX |
| 3074 | "does not have .<minor>/ version section", |
| 3075 | __FUNCTION__, name.c_str()); |
| 3076 | return BAD_VALUE; |
| 3077 | } |
| 3078 | |
| 3079 | char *endPtr; |
| 3080 | errno = 0; |
| 3081 | long majorVal = strtol(name.c_str() + atIdx + 1, &endPtr, 10); |
| 3082 | if (errno != 0) { |
| 3083 | ALOGE(ERROR_MSG_PREFIX |
| 3084 | "cannot parse major version: %s (%d)", |
| 3085 | __FUNCTION__, name.c_str(), strerror(errno), errno); |
| 3086 | return BAD_VALUE; |
| 3087 | } |
| 3088 | if (endPtr != name.c_str() + dotIdx) { |
| 3089 | ALOGE(ERROR_MSG_PREFIX |
| 3090 | "major version has unexpected length", |
| 3091 | __FUNCTION__, name.c_str()); |
| 3092 | return BAD_VALUE; |
| 3093 | } |
| 3094 | long minorVal = strtol(name.c_str() + dotIdx + 1, &endPtr, 10); |
| 3095 | if (errno != 0) { |
| 3096 | ALOGE(ERROR_MSG_PREFIX |
| 3097 | "cannot parse minor version: %s (%d)", |
| 3098 | __FUNCTION__, name.c_str(), strerror(errno), errno); |
| 3099 | return BAD_VALUE; |
| 3100 | } |
| 3101 | if (endPtr != name.c_str() + typeSlashIdx) { |
| 3102 | ALOGE(ERROR_MSG_PREFIX |
| 3103 | "minor version has unexpected length", |
| 3104 | __FUNCTION__, name.c_str()); |
| 3105 | return BAD_VALUE; |
| 3106 | } |
| 3107 | if (majorVal < 0 || majorVal > UINT16_MAX || minorVal < 0 || minorVal > UINT16_MAX) { |
| 3108 | ALOGE(ERROR_MSG_PREFIX |
| 3109 | "major/minor version is out of range of uint16_t: %ld.%ld", |
| 3110 | __FUNCTION__, name.c_str(), majorVal, minorVal); |
| 3111 | return BAD_VALUE; |
| 3112 | } |
| 3113 | |
| 3114 | // Extract type and id |
| 3115 | |
| 3116 | std::string::size_type instanceSlashIdx = name.find('/', typeSlashIdx + 1); |
| 3117 | if (instanceSlashIdx == std::string::npos) { |
| 3118 | ALOGE(ERROR_MSG_PREFIX |
| 3119 | "does not have /<type>/ component", |
| 3120 | __FUNCTION__, name.c_str()); |
| 3121 | return BAD_VALUE; |
| 3122 | } |
| 3123 | std::string typeVal = name.substr(typeSlashIdx + 1, instanceSlashIdx - typeSlashIdx - 1); |
| 3124 | |
| 3125 | if (instanceSlashIdx == name.size() - 1) { |
| 3126 | ALOGE(ERROR_MSG_PREFIX |
| 3127 | "does not have an /<id> component", |
| 3128 | __FUNCTION__, name.c_str()); |
| 3129 | return BAD_VALUE; |
| 3130 | } |
| 3131 | std::string idVal = name.substr(instanceSlashIdx + 1); |
| 3132 | |
| 3133 | #undef ERROR_MSG_PREFIX |
| 3134 | |
| 3135 | *major = static_cast<uint16_t>(majorVal); |
| 3136 | *minor = static_cast<uint16_t>(minorVal); |
| 3137 | *type = typeVal; |
| 3138 | *id = idVal; |
| 3139 | |
| 3140 | return OK; |
| 3141 | } |
| 3142 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 3143 | CameraProviderManager::ProviderInfo::~ProviderInfo() { |
| 3144 | // Destruction of ProviderInfo is only supposed to happen when the respective |
| 3145 | // CameraProvider interface dies, so do not unregister callbacks. |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 3146 | } |
| 3147 | |
Jayant Chowdhary | 2bbdce4 | 2020-01-12 14:55:41 -0800 | [diff] [blame] | 3148 | // Expects to have mInterfaceMutex locked |
| 3149 | std::vector<std::unordered_set<std::string>> |
Jayant Chowdhary | cad23c2 | 2020-03-10 15:04:59 -0700 | [diff] [blame] | 3150 | CameraProviderManager::getConcurrentCameraIds() const { |
Jayant Chowdhary | 2bbdce4 | 2020-01-12 14:55:41 -0800 | [diff] [blame] | 3151 | std::vector<std::unordered_set<std::string>> deviceIdCombinations; |
| 3152 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 3153 | for (auto &provider : mProviders) { |
Jayant Chowdhary | cbe770a | 2020-02-14 11:14:46 -0800 | [diff] [blame] | 3154 | for (auto &combinations : provider->getConcurrentCameraIdCombinations()) { |
Jayant Chowdhary | 2bbdce4 | 2020-01-12 14:55:41 -0800 | [diff] [blame] | 3155 | deviceIdCombinations.push_back(combinations); |
| 3156 | } |
| 3157 | } |
| 3158 | return deviceIdCombinations; |
| 3159 | } |
| 3160 | |
Jayant Chowdhary | 2bbdce4 | 2020-01-12 14:55:41 -0800 | [diff] [blame] | 3161 | // Checks if the containing vector of sets has any set that contains all of the |
| 3162 | // camera ids in cameraIdsAndSessionConfigs. |
| 3163 | static bool checkIfSetContainsAll( |
| 3164 | const std::vector<CameraIdAndSessionConfiguration> &cameraIdsAndSessionConfigs, |
| 3165 | const std::vector<std::unordered_set<std::string>> &containingSets) { |
| 3166 | for (auto &containingSet : containingSets) { |
| 3167 | bool didHaveAll = true; |
| 3168 | for (auto &cameraIdAndSessionConfig : cameraIdsAndSessionConfigs) { |
| 3169 | if (containingSet.find(cameraIdAndSessionConfig.mCameraId) == containingSet.end()) { |
| 3170 | // a camera id doesn't belong to this set, keep looking in other |
| 3171 | // sets |
| 3172 | didHaveAll = false; |
| 3173 | break; |
| 3174 | } |
| 3175 | } |
| 3176 | if (didHaveAll) { |
| 3177 | // found a set that has all camera ids, lets return; |
| 3178 | return true; |
| 3179 | } |
| 3180 | } |
| 3181 | return false; |
| 3182 | } |
| 3183 | |
| 3184 | status_t CameraProviderManager::isConcurrentSessionConfigurationSupported( |
| 3185 | const std::vector<CameraIdAndSessionConfiguration> &cameraIdsAndSessionConfigs, |
Shuzhen Wang | d4abdf7 | 2021-05-28 11:22:50 -0700 | [diff] [blame] | 3186 | const std::set<std::string>& perfClassPrimaryCameraIds, |
| 3187 | int targetSdkVersion, bool *isSupported) { |
Jayant Chowdhary | 2bbdce4 | 2020-01-12 14:55:41 -0800 | [diff] [blame] | 3188 | std::lock_guard<std::mutex> lock(mInterfaceMutex); |
| 3189 | // Check if all the devices are a subset of devices advertised by the |
| 3190 | // same provider through getConcurrentStreamingCameraIds() |
| 3191 | // TODO: we should also do a findDeviceInfoLocked here ? |
| 3192 | for (auto &provider : mProviders) { |
| 3193 | if (checkIfSetContainsAll(cameraIdsAndSessionConfigs, |
Jayant Chowdhary | cbe770a | 2020-02-14 11:14:46 -0800 | [diff] [blame] | 3194 | provider->getConcurrentCameraIdCombinations())) { |
Jayant Chowdhary | 2bbdce4 | 2020-01-12 14:55:41 -0800 | [diff] [blame] | 3195 | return provider->isConcurrentSessionConfigurationSupported( |
Jayant Chowdhary | 0bd3852 | 2021-11-05 17:49:27 -0700 | [diff] [blame] | 3196 | cameraIdsAndSessionConfigs, perfClassPrimaryCameraIds, targetSdkVersion, |
| 3197 | isSupported); |
Jayant Chowdhary | 2bbdce4 | 2020-01-12 14:55:41 -0800 | [diff] [blame] | 3198 | } |
| 3199 | } |
| 3200 | *isSupported = false; |
| 3201 | //The set of camera devices were not found |
| 3202 | return INVALID_OPERATION; |
| 3203 | } |
| 3204 | |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3205 | status_t CameraProviderManager::getCameraCharacteristicsLocked(const std::string &id, |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 3206 | bool overrideForPerfClass, CameraMetadata* characteristics, |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 3207 | int rotationOverride) const { |
Jayant Chowdhary | ffc5d68 | 2022-05-12 18:34:34 +0000 | [diff] [blame] | 3208 | auto deviceInfo = findDeviceInfoLocked(id); |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 3209 | if (deviceInfo != nullptr) { |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 3210 | return deviceInfo->getCameraCharacteristics(overrideForPerfClass, characteristics, |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 3211 | rotationOverride); |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 3212 | } |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3213 | |
Shuzhen Wang | f9d2c02 | 2018-08-21 12:07:35 -0700 | [diff] [blame] | 3214 | // Find hidden physical camera characteristics |
| 3215 | for (auto& provider : mProviders) { |
| 3216 | for (auto& deviceInfo : provider->mDevices) { |
| 3217 | status_t res = deviceInfo->getPhysicalCameraCharacteristics(id, characteristics); |
| 3218 | if (res != NAME_NOT_FOUND) return res; |
| 3219 | } |
| 3220 | } |
| 3221 | |
| 3222 | return NAME_NOT_FOUND; |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3223 | } |
| 3224 | |
| 3225 | void CameraProviderManager::filterLogicalCameraIdsLocked( |
| 3226 | std::vector<std::string>& deviceIds) const |
| 3227 | { |
Shuzhen Wang | 38e119b | 2018-10-01 16:03:53 -0700 | [diff] [blame] | 3228 | // Map between camera facing and camera IDs related to logical camera. |
| 3229 | std::map<int, std::unordered_set<std::string>> idCombos; |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3230 | |
Shuzhen Wang | 38e119b | 2018-10-01 16:03:53 -0700 | [diff] [blame] | 3231 | // Collect all logical and its underlying physical camera IDs for each |
| 3232 | // facing. |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3233 | for (auto& deviceId : deviceIds) { |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 3234 | auto deviceInfo = findDeviceInfoLocked(deviceId); |
| 3235 | if (deviceInfo == nullptr) continue; |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3236 | |
Shuzhen Wang | 03d8cc1 | 2018-09-12 14:17:09 -0700 | [diff] [blame] | 3237 | if (!deviceInfo->mIsLogicalCamera) { |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3238 | continue; |
| 3239 | } |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3240 | |
Shuzhen Wang | 38e119b | 2018-10-01 16:03:53 -0700 | [diff] [blame] | 3241 | // combo contains the ids of a logical camera and its physical cameras |
| 3242 | std::vector<std::string> combo = deviceInfo->mPhysicalIds; |
| 3243 | combo.push_back(deviceId); |
| 3244 | |
| 3245 | hardware::CameraInfo info; |
Austin Borger | 18b30a7 | 2022-10-27 12:20:29 -0700 | [diff] [blame] | 3246 | int portraitRotation; |
Jayant Chowdhary | 81d81b0 | 2024-02-15 19:13:39 +0000 | [diff] [blame] | 3247 | status_t res = deviceInfo->getCameraInfo( |
| 3248 | /*rotationOverride*/hardware::ICameraService::ROTATION_OVERRIDE_NONE, |
| 3249 | &portraitRotation, &info); |
Shuzhen Wang | 38e119b | 2018-10-01 16:03:53 -0700 | [diff] [blame] | 3250 | if (res != OK) { |
| 3251 | ALOGE("%s: Error reading camera info: %s (%d)", __FUNCTION__, strerror(-res), res); |
| 3252 | continue; |
| 3253 | } |
| 3254 | idCombos[info.facing].insert(combo.begin(), combo.end()); |
| 3255 | } |
| 3256 | |
| 3257 | // Only expose one camera ID per facing for all logical and underlying |
| 3258 | // physical camera IDs. |
| 3259 | for (auto& r : idCombos) { |
| 3260 | auto& removedIds = r.second; |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3261 | for (auto& id : deviceIds) { |
Shuzhen Wang | 38e119b | 2018-10-01 16:03:53 -0700 | [diff] [blame] | 3262 | auto foundId = std::find(removedIds.begin(), removedIds.end(), id); |
| 3263 | if (foundId == removedIds.end()) { |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3264 | continue; |
| 3265 | } |
| 3266 | |
Shuzhen Wang | 38e119b | 2018-10-01 16:03:53 -0700 | [diff] [blame] | 3267 | removedIds.erase(foundId); |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3268 | break; |
| 3269 | } |
Shuzhen Wang | 38e119b | 2018-10-01 16:03:53 -0700 | [diff] [blame] | 3270 | deviceIds.erase(std::remove_if(deviceIds.begin(), deviceIds.end(), |
| 3271 | [&removedIds](const std::string& s) { |
| 3272 | return removedIds.find(s) != removedIds.end();}), |
| 3273 | deviceIds.end()); |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3274 | } |
Shuzhen Wang | e8aceb5 | 2018-05-21 12:00:56 -0700 | [diff] [blame] | 3275 | } |
Yin-Chia Yeh | 067428c | 2017-01-13 15:19:24 -0800 | [diff] [blame] | 3276 | |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 3277 | bool CameraProviderManager::isVirtualCameraHalEnabled() { |
Jan Sebechlebsky | 2f66b5e | 2024-01-16 17:00:26 +0100 | [diff] [blame] | 3278 | return vd_flags::virtual_camera_service_discovery() && |
| 3279 | vd_flags::virtual_camera_service_build_flag(); |
Vadim Caen | 7eccd7c | 2023-10-03 16:26:33 +0200 | [diff] [blame] | 3280 | } |
| 3281 | |
Eino-Ville Talvala | 2f09bac | 2016-12-13 11:29:54 -0800 | [diff] [blame] | 3282 | } // namespace android |