Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 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 | |
| 17 | #define LOG_TAG "Camera2Client" |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 18 | #define ATRACE_TAG ATRACE_TAG_CAMERA |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 19 | //#define LOG_NDEBUG 0 |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 20 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 21 | #include <utils/Log.h> |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 22 | #include <utils/Trace.h> |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 23 | |
| 24 | #include <cutils/properties.h> |
| 25 | #include <gui/SurfaceTextureClient.h> |
| 26 | #include <gui/Surface.h> |
| 27 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 28 | #include <math.h> |
| 29 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 30 | #include "Camera2Client.h" |
| 31 | |
| 32 | namespace android { |
| 33 | |
| 34 | #define ALOG1(...) ALOGD_IF(gLogLevel >= 1, __VA_ARGS__); |
| 35 | #define ALOG2(...) ALOGD_IF(gLogLevel >= 2, __VA_ARGS__); |
| 36 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 37 | static int getCallingPid() { |
| 38 | return IPCThreadState::self()->getCallingPid(); |
| 39 | } |
| 40 | |
| 41 | static int getCallingUid() { |
| 42 | return IPCThreadState::self()->getCallingUid(); |
| 43 | } |
| 44 | |
| 45 | // Interface used by CameraService |
| 46 | |
| 47 | Camera2Client::Camera2Client(const sp<CameraService>& cameraService, |
| 48 | const sp<ICameraClient>& cameraClient, |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 49 | int cameraId, |
| 50 | int cameraFacing, |
| 51 | int clientPid): |
| 52 | Client(cameraService, cameraClient, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 53 | cameraId, cameraFacing, clientPid), |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 54 | mState(NOT_INITIALIZED), |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 55 | mPreviewStreamId(NO_PREVIEW_STREAM), |
| 56 | mPreviewRequest(NULL) |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 57 | { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 58 | ATRACE_CALL(); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 59 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 60 | mDevice = new Camera2Device(cameraId); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 61 | } |
| 62 | |
| 63 | status_t Camera2Client::initialize(camera_module_t *module) |
| 64 | { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 65 | ATRACE_CALL(); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 66 | status_t res; |
| 67 | |
| 68 | res = mDevice->initialize(module); |
| 69 | if (res != OK) { |
| 70 | ALOGE("%s: Camera %d: unable to initialize device: %s (%d)", |
| 71 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 72 | return NO_INIT; |
| 73 | } |
| 74 | |
| 75 | res = buildDefaultParameters(); |
| 76 | if (res != OK) { |
| 77 | ALOGE("%s: Camera %d: unable to build defaults: %s (%d)", |
| 78 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 79 | return NO_INIT; |
| 80 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 81 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 82 | if (gLogLevel >= 1) { |
| 83 | ALOGD("%s: Default parameters converted from camera %d:", __FUNCTION__, |
| 84 | mCameraId); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 85 | ALOGD("%s", mParamsFlattened.string()); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 86 | } |
| 87 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 88 | mState = STOPPED; |
| 89 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 90 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 91 | } |
| 92 | |
| 93 | Camera2Client::~Camera2Client() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 94 | ATRACE_CALL(); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 95 | mDestructionStarted = true; |
| 96 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 97 | disconnect(); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 98 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 99 | } |
| 100 | |
| 101 | status_t Camera2Client::dump(int fd, const Vector<String16>& args) { |
Eino-Ville Talvala | 611f619 | 2012-05-31 12:28:23 -0700 | [diff] [blame] | 102 | String8 result; |
| 103 | result.appendFormat("Client2[%d] (%p) PID: %d:\n", |
| 104 | mCameraId, |
| 105 | getCameraClient()->asBinder().get(), |
| 106 | mClientPid); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 107 | result.append(" State: "); |
| 108 | #define CASE_APPEND_ENUM(x) case x: result.append(#x "\n"); break; |
| 109 | |
| 110 | switch (mState) { |
| 111 | CASE_APPEND_ENUM(NOT_INITIALIZED) |
| 112 | CASE_APPEND_ENUM(STOPPED) |
| 113 | CASE_APPEND_ENUM(WAITING_FOR_PREVIEW_WINDOW) |
| 114 | CASE_APPEND_ENUM(PREVIEW) |
| 115 | CASE_APPEND_ENUM(RECORD) |
| 116 | CASE_APPEND_ENUM(STILL_CAPTURE) |
| 117 | default: result.append("UNKNOWN\n"); break; |
| 118 | } |
| 119 | |
| 120 | result.append(" Current parameters:\n"); |
| 121 | result.appendFormat(" Preview size: %d x %d\n", |
| 122 | mParameters.previewWidth, mParameters.previewHeight); |
| 123 | result.appendFormat(" Preview FPS range: %d - %d\n", |
| 124 | mParameters.previewFpsRangeMin, mParameters.previewFpsRangeMax); |
| 125 | result.appendFormat(" Preview HAL pixel format: 0x%x\n", |
| 126 | mParameters.previewFormat); |
| 127 | result.appendFormat(" Picture size: %d x %d\n", |
| 128 | mParameters.pictureWidth, mParameters.pictureHeight); |
| 129 | result.appendFormat(" Jpeg thumbnail size: %d x %d\n", |
| 130 | mParameters.jpegThumbWidth, mParameters.jpegThumbHeight); |
| 131 | result.appendFormat(" Jpeg quality: %d, thumbnail quality: %d\n", |
| 132 | mParameters.jpegQuality, mParameters.jpegThumbQuality); |
| 133 | result.appendFormat(" Jpeg rotation: %d\n", mParameters.jpegRotation); |
| 134 | result.appendFormat(" GPS tags %s\n", |
| 135 | mParameters.gpsEnabled ? "enabled" : "disabled"); |
| 136 | if (mParameters.gpsEnabled) { |
| 137 | result.appendFormat(" GPS lat x long x alt: %f x %f x %f\n", |
| 138 | mParameters.gpsLatitude, mParameters.gpsLongitude, |
| 139 | mParameters.gpsAltitude); |
| 140 | result.appendFormat(" GPS timestamp: %lld\n", |
| 141 | mParameters.gpsTimestamp); |
| 142 | result.appendFormat(" GPS processing method: %s\n", |
| 143 | mParameters.gpsProcessingMethod.string()); |
| 144 | } |
| 145 | |
| 146 | result.append(" White balance mode: "); |
| 147 | switch (mParameters.wbMode) { |
| 148 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_AUTO) |
| 149 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_INCANDESCENT) |
| 150 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_FLUORESCENT) |
| 151 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_WARM_FLUORESCENT) |
| 152 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_DAYLIGHT) |
| 153 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT) |
| 154 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_TWILIGHT) |
| 155 | CASE_APPEND_ENUM(ANDROID_CONTROL_AWB_SHADE) |
| 156 | default: result.append("UNKNOWN\n"); |
| 157 | } |
| 158 | |
| 159 | result.append(" Effect mode: "); |
| 160 | switch (mParameters.effectMode) { |
| 161 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_OFF) |
| 162 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_MONO) |
| 163 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_NEGATIVE) |
| 164 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SOLARIZE) |
| 165 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_SEPIA) |
| 166 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_POSTERIZE) |
| 167 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_WHITEBOARD) |
| 168 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_BLACKBOARD) |
| 169 | CASE_APPEND_ENUM(ANDROID_CONTROL_EFFECT_AQUA) |
| 170 | default: result.append("UNKNOWN\n"); |
| 171 | } |
| 172 | |
| 173 | result.append(" Antibanding mode: "); |
| 174 | switch (mParameters.antibandingMode) { |
| 175 | CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_AUTO) |
| 176 | CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_OFF) |
| 177 | CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_50HZ) |
| 178 | CASE_APPEND_ENUM(ANDROID_CONTROL_AE_ANTIBANDING_60HZ) |
| 179 | default: result.append("UNKNOWN\n"); |
| 180 | } |
| 181 | |
| 182 | result.append(" Scene mode: "); |
| 183 | switch (mParameters.sceneMode) { |
| 184 | case ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED: |
| 185 | result.append("AUTO\n"); break; |
| 186 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_ACTION) |
| 187 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PORTRAIT) |
| 188 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_LANDSCAPE) |
| 189 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT) |
| 190 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT) |
| 191 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_THEATRE) |
| 192 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BEACH) |
| 193 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SNOW) |
| 194 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SUNSET) |
| 195 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO) |
| 196 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_FIREWORKS) |
| 197 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_SPORTS) |
| 198 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_PARTY) |
| 199 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT) |
| 200 | CASE_APPEND_ENUM(ANDROID_CONTROL_SCENE_MODE_BARCODE) |
| 201 | default: result.append("UNKNOWN\n"); |
| 202 | } |
| 203 | |
| 204 | result.append(" Flash mode: "); |
| 205 | switch (mParameters.flashMode) { |
| 206 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_OFF) |
| 207 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_AUTO) |
| 208 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_ON) |
| 209 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_TORCH) |
| 210 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_RED_EYE) |
| 211 | CASE_APPEND_ENUM(Parameters::FLASH_MODE_INVALID) |
| 212 | default: result.append("UNKNOWN\n"); |
| 213 | } |
| 214 | |
| 215 | result.append(" Focus mode: "); |
| 216 | switch (mParameters.focusMode) { |
| 217 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_AUTO) |
| 218 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_MACRO) |
| 219 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_VIDEO) |
| 220 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_CONTINUOUS_PICTURE) |
| 221 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_EDOF) |
| 222 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INFINITY) |
| 223 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_FIXED) |
| 224 | CASE_APPEND_ENUM(Parameters::FOCUS_MODE_INVALID) |
| 225 | default: result.append("UNKNOWN\n"); |
| 226 | } |
| 227 | |
| 228 | result.append(" Focusing areas:\n"); |
| 229 | for (size_t i = 0; i < mParameters.focusingAreas.size(); i++) { |
| 230 | result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", |
| 231 | mParameters.focusingAreas[i].left, |
| 232 | mParameters.focusingAreas[i].top, |
| 233 | mParameters.focusingAreas[i].right, |
| 234 | mParameters.focusingAreas[i].bottom, |
| 235 | mParameters.focusingAreas[i].weight); |
| 236 | } |
| 237 | |
| 238 | result.appendFormat(" Exposure compensation index: %d\n", |
| 239 | mParameters.exposureCompensation); |
| 240 | |
| 241 | result.appendFormat(" AE lock %s, AWB lock %s\n", |
| 242 | mParameters.autoExposureLock ? "enabled" : "disabled", |
| 243 | mParameters.autoWhiteBalanceLock ? "enabled" : "disabled" ); |
| 244 | |
| 245 | result.appendFormat(" Metering areas:\n"); |
| 246 | for (size_t i = 0; i < mParameters.meteringAreas.size(); i++) { |
| 247 | result.appendFormat(" [ (%d, %d, %d, %d), weight %d ]\n", |
| 248 | mParameters.meteringAreas[i].left, |
| 249 | mParameters.meteringAreas[i].top, |
| 250 | mParameters.meteringAreas[i].right, |
| 251 | mParameters.meteringAreas[i].bottom, |
| 252 | mParameters.meteringAreas[i].weight); |
| 253 | } |
| 254 | |
| 255 | result.appendFormat(" Zoom index: %d\n", mParameters.zoom); |
| 256 | result.appendFormat(" Video size: %d x %d\n", mParameters.videoWidth, |
| 257 | mParameters.videoHeight); |
| 258 | |
| 259 | result.appendFormat(" Recording hint is %s\n", |
| 260 | mParameters.recordingHint ? "set" : "not set"); |
| 261 | |
| 262 | result.appendFormat(" Video stabilization is %s\n", |
| 263 | mParameters.videoStabilization ? "enabled" : "disabled"); |
| 264 | |
Eino-Ville Talvala | 611f619 | 2012-05-31 12:28:23 -0700 | [diff] [blame] | 265 | write(fd, result.string(), result.size()); |
Eino-Ville Talvala | 7f61084 | 2012-06-07 10:20:51 -0700 | [diff] [blame] | 266 | |
| 267 | // TODO: Dump Camera2Device |
| 268 | |
| 269 | #undef CASE_APPEND_ENUM |
Eino-Ville Talvala | 611f619 | 2012-05-31 12:28:23 -0700 | [diff] [blame] | 270 | return NO_ERROR; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 271 | } |
| 272 | |
| 273 | // ICamera interface |
| 274 | |
| 275 | void Camera2Client::disconnect() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 276 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 277 | Mutex::Autolock icl(mICameraLock); |
| 278 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 279 | if (mDevice == 0) return; |
| 280 | |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 281 | stopPreviewLocked(); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 282 | |
| 283 | if (mPreviewStreamId != NO_PREVIEW_STREAM) { |
| 284 | mDevice->deleteStream(mPreviewStreamId); |
| 285 | mPreviewStreamId = NO_PREVIEW_STREAM; |
| 286 | } |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 287 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 288 | CameraService::Client::disconnect(); |
| 289 | } |
| 290 | |
| 291 | status_t Camera2Client::connect(const sp<ICameraClient>& client) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 292 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 293 | Mutex::Autolock icl(mICameraLock); |
| 294 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 295 | return BAD_VALUE; |
| 296 | } |
| 297 | |
| 298 | status_t Camera2Client::lock() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 299 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 300 | Mutex::Autolock icl(mICameraLock); |
| 301 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 302 | return BAD_VALUE; |
| 303 | } |
| 304 | |
| 305 | status_t Camera2Client::unlock() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 306 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 307 | Mutex::Autolock icl(mICameraLock); |
| 308 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 309 | return BAD_VALUE; |
| 310 | } |
| 311 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 312 | status_t Camera2Client::setPreviewDisplay( |
| 313 | const sp<Surface>& surface) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 314 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 315 | Mutex::Autolock icl(mICameraLock); |
| 316 | |
| 317 | if (mState >= PREVIEW) return INVALID_OPERATION; |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 318 | |
| 319 | sp<IBinder> binder; |
| 320 | sp<ANativeWindow> window; |
| 321 | if (surface != 0) { |
| 322 | binder = surface->asBinder(); |
| 323 | window = surface; |
| 324 | } |
| 325 | |
| 326 | return setPreviewWindow(binder,window); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 327 | } |
| 328 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 329 | status_t Camera2Client::setPreviewTexture( |
| 330 | const sp<ISurfaceTexture>& surfaceTexture) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 331 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 332 | Mutex::Autolock icl(mICameraLock); |
| 333 | |
| 334 | if (mState >= PREVIEW) return INVALID_OPERATION; |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 335 | |
| 336 | sp<IBinder> binder; |
| 337 | sp<ANativeWindow> window; |
| 338 | if (surfaceTexture != 0) { |
| 339 | binder = surfaceTexture->asBinder(); |
| 340 | window = new SurfaceTextureClient(surfaceTexture); |
| 341 | } |
| 342 | return setPreviewWindow(binder, window); |
| 343 | } |
| 344 | |
| 345 | status_t Camera2Client::setPreviewWindow(const sp<IBinder>& binder, |
| 346 | const sp<ANativeWindow>& window) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 347 | ATRACE_CALL(); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 348 | status_t res; |
| 349 | |
| 350 | if (binder == mPreviewSurface) { |
| 351 | return NO_ERROR; |
| 352 | } |
| 353 | |
| 354 | if (mPreviewStreamId != NO_PREVIEW_STREAM) { |
| 355 | res = mDevice->deleteStream(mPreviewStreamId); |
| 356 | if (res != OK) { |
| 357 | return res; |
| 358 | } |
| 359 | } |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 360 | res = mDevice->createStream(window, |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 361 | mParameters.previewWidth, mParameters.previewHeight, |
| 362 | CAMERA2_HAL_PIXEL_FORMAT_OPAQUE, |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 363 | &mPreviewStreamId); |
| 364 | if (res != OK) { |
| 365 | return res; |
| 366 | } |
| 367 | |
| 368 | if (mState == WAITING_FOR_PREVIEW_WINDOW) { |
| 369 | return startPreview(); |
| 370 | } |
| 371 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 372 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 373 | } |
| 374 | |
| 375 | void Camera2Client::setPreviewCallbackFlag(int flag) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 376 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 377 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 378 | } |
| 379 | |
| 380 | status_t Camera2Client::startPreview() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 381 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 382 | Mutex::Autolock icl(mICameraLock); |
| 383 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 384 | status_t res; |
| 385 | if (mState == PREVIEW) return INVALID_OPERATION; |
| 386 | |
| 387 | if (mPreviewStreamId == NO_PREVIEW_STREAM) { |
| 388 | mState = WAITING_FOR_PREVIEW_WINDOW; |
| 389 | return OK; |
| 390 | } |
| 391 | |
| 392 | if (mPreviewRequest == NULL) { |
| 393 | updatePreviewRequest(); |
| 394 | } |
| 395 | |
| 396 | uint8_t outputStream = mPreviewStreamId; |
| 397 | |
| 398 | camera_metadata_entry_t outputStreams; |
| 399 | res = find_camera_metadata_entry(mPreviewRequest, |
| 400 | ANDROID_REQUEST_OUTPUT_STREAMS, |
| 401 | &outputStreams); |
| 402 | if (res == NAME_NOT_FOUND) { |
| 403 | res = add_camera_metadata_entry(mPreviewRequest, |
| 404 | ANDROID_REQUEST_OUTPUT_STREAMS, |
| 405 | &outputStream, 1); |
| 406 | } else if (res == OK) { |
| 407 | res = update_camera_metadata_entry(mPreviewRequest, |
| 408 | outputStreams.index, &outputStream, 1, NULL); |
| 409 | } |
| 410 | |
| 411 | if (res != OK) { |
| 412 | ALOGE("%s: Camera %d: Unable to set up preview request: %s (%d)", |
| 413 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 414 | mState = STOPPED; |
| 415 | return res; |
| 416 | } |
| 417 | |
| 418 | res = mDevice->setStreamingRequest(mPreviewRequest); |
| 419 | if (res != OK) { |
| 420 | ALOGE("%s: Camera %d: Unable to set preview request to start preview: %s (%d)", |
| 421 | __FUNCTION__, mCameraId, strerror(-res), res); |
| 422 | mState = STOPPED; |
| 423 | return res; |
| 424 | } |
| 425 | mState = PREVIEW; |
| 426 | |
| 427 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 428 | } |
| 429 | |
| 430 | void Camera2Client::stopPreview() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 431 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 432 | Mutex::Autolock icl(mICameraLock); |
| 433 | stopPreviewLocked(); |
| 434 | } |
| 435 | |
| 436 | void Camera2Client::stopPreviewLocked() { |
| 437 | ATRACE_CALL(); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 438 | if (mState != PREVIEW) return; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 439 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 440 | mDevice->setStreamingRequest(NULL); |
| 441 | mState = STOPPED; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 442 | } |
| 443 | |
| 444 | bool Camera2Client::previewEnabled() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 445 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 446 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 447 | return mState == PREVIEW; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 448 | } |
| 449 | |
| 450 | status_t Camera2Client::storeMetaDataInBuffers(bool enabled) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 451 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 452 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 453 | return BAD_VALUE; |
| 454 | } |
| 455 | |
| 456 | status_t Camera2Client::startRecording() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 457 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 458 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 459 | return BAD_VALUE; |
| 460 | } |
| 461 | |
| 462 | void Camera2Client::stopRecording() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 463 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 464 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 465 | } |
| 466 | |
| 467 | bool Camera2Client::recordingEnabled() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 468 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 469 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 470 | return BAD_VALUE; |
| 471 | } |
| 472 | |
| 473 | void Camera2Client::releaseRecordingFrame(const sp<IMemory>& mem) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 474 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 475 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 476 | } |
| 477 | |
| 478 | status_t Camera2Client::autoFocus() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 479 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 480 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 481 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 482 | } |
| 483 | |
| 484 | status_t Camera2Client::cancelAutoFocus() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 485 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 486 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 487 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 488 | } |
| 489 | |
| 490 | status_t Camera2Client::takePicture(int msgType) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 491 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 492 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 493 | return BAD_VALUE; |
| 494 | } |
| 495 | |
| 496 | status_t Camera2Client::setParameters(const String8& params) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 497 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 498 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame^] | 499 | Mutex::Autolock pl(mParamsLock); |
| 500 | status_t res; |
| 501 | |
| 502 | CameraParameters newParams(params); |
| 503 | |
| 504 | // TODO: Currently ignoring any changes to supposedly read-only |
| 505 | // parameters such as supported preview sizes, etc. Should probably |
| 506 | // produce an error if they're changed. |
| 507 | |
| 508 | /** Extract and verify new parameters */ |
| 509 | |
| 510 | size_t i; |
| 511 | |
| 512 | // PREVIEW_SIZE |
| 513 | int previewWidth, previewHeight; |
| 514 | newParams.getPreviewSize(&previewWidth, &previewHeight); |
| 515 | |
| 516 | if (previewWidth != mParameters.previewWidth || |
| 517 | previewHeight != mParameters.previewHeight) { |
| 518 | if (mState >= PREVIEW) { |
| 519 | ALOGE("%s: Preview size cannot be updated when preview " |
| 520 | "is active!", __FUNCTION__); |
| 521 | return BAD_VALUE; |
| 522 | } |
| 523 | camera_metadata_entry_t availablePreviewSizes = |
| 524 | staticInfo(ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES); |
| 525 | for (i = 0; i < availablePreviewSizes.count; i += 2 ) { |
| 526 | if (availablePreviewSizes.data.i32[i] == previewWidth && |
| 527 | availablePreviewSizes.data.i32[i+1] == previewHeight) break; |
| 528 | } |
| 529 | if (i == availablePreviewSizes.count) { |
| 530 | ALOGE("%s: Requested preview size %d x %d is not supported", |
| 531 | __FUNCTION__, previewWidth, previewHeight); |
| 532 | return BAD_VALUE; |
| 533 | } |
| 534 | } |
| 535 | |
| 536 | // PREVIEW_FPS_RANGE |
| 537 | int previewFpsRangeMin, previewFpsRangeMax, previewFps = 0; |
| 538 | bool fpsRangeChanged = false; |
| 539 | newParams.getPreviewFpsRange(&previewFpsRangeMin, &previewFpsRangeMax); |
| 540 | if (previewFpsRangeMin != mParameters.previewFpsRangeMin || |
| 541 | previewFpsRangeMax != mParameters.previewFpsRangeMax) { |
| 542 | fpsRangeChanged = true; |
| 543 | camera_metadata_entry_t availablePreviewFpsRanges = |
| 544 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES, 2); |
| 545 | for (i = 0; i < availablePreviewFpsRanges.count; i += 2) { |
| 546 | if ((availablePreviewFpsRanges.data.i32[i] == |
| 547 | previewFpsRangeMin) && |
| 548 | (availablePreviewFpsRanges.data.i32[i+1] == |
| 549 | previewFpsRangeMax) ) { |
| 550 | break; |
| 551 | } |
| 552 | } |
| 553 | if (i == availablePreviewFpsRanges.count) { |
| 554 | ALOGE("%s: Requested preview FPS range %d - %d is not supported", |
| 555 | __FUNCTION__, previewFpsRangeMin, previewFpsRangeMax); |
| 556 | return BAD_VALUE; |
| 557 | } |
| 558 | previewFps = previewFpsRangeMin; |
| 559 | } |
| 560 | |
| 561 | // PREVIEW_FORMAT |
| 562 | int previewFormat = formatStringToEnum(newParams.getPreviewFormat()); |
| 563 | if (previewFormat != mParameters.previewFormat) { |
| 564 | if (mState >= PREVIEW) { |
| 565 | ALOGE("%s: Preview format cannot be updated when preview " |
| 566 | "is active!", __FUNCTION__); |
| 567 | return BAD_VALUE; |
| 568 | } |
| 569 | camera_metadata_entry_t availableFormats = |
| 570 | staticInfo(ANDROID_SCALER_AVAILABLE_FORMATS); |
| 571 | for (i = 0; i < availableFormats.count; i++) { |
| 572 | if (availableFormats.data.i32[i] == previewFormat) break; |
| 573 | } |
| 574 | if (i == availableFormats.count) { |
| 575 | ALOGE("%s: Requested preview format %s (0x%x) is not supported", |
| 576 | __FUNCTION__, newParams.getPreviewFormat(), previewFormat); |
| 577 | return BAD_VALUE; |
| 578 | } |
| 579 | } |
| 580 | |
| 581 | // PREVIEW_FRAME_RATE |
| 582 | // Deprecated, only use if the preview fps range is unchanged this time. |
| 583 | // The single-value FPS is the same as the minimum of the range. |
| 584 | if (!fpsRangeChanged) { |
| 585 | previewFps = newParams.getPreviewFrameRate(); |
| 586 | if (previewFps != mParameters.previewFps) { |
| 587 | camera_metadata_entry_t availableFrameRates = |
| 588 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES); |
| 589 | for (i = 0; i < availableFrameRates.count; i+=2) { |
| 590 | if (availableFrameRates.data.i32[i] == previewFps) break; |
| 591 | } |
| 592 | if (i == availableFrameRates.count) { |
| 593 | ALOGE("%s: Requested preview frame rate %d is not supported", |
| 594 | __FUNCTION__, previewFps); |
| 595 | return BAD_VALUE; |
| 596 | } |
| 597 | previewFpsRangeMin = availableFrameRates.data.i32[i]; |
| 598 | previewFpsRangeMax = availableFrameRates.data.i32[i+1]; |
| 599 | } |
| 600 | } |
| 601 | |
| 602 | // PICTURE_SIZE |
| 603 | int pictureWidth, pictureHeight; |
| 604 | newParams.getPictureSize(&pictureWidth, &pictureHeight); |
| 605 | if (pictureWidth == mParameters.pictureWidth || |
| 606 | pictureHeight == mParameters.pictureHeight) { |
| 607 | camera_metadata_entry_t availablePictureSizes = |
| 608 | staticInfo(ANDROID_SCALER_AVAILABLE_JPEG_SIZES); |
| 609 | for (i = 0; i < availablePictureSizes.count; i+=2) { |
| 610 | if (availablePictureSizes.data.i32[i] == pictureWidth && |
| 611 | availablePictureSizes.data.i32[i+1] == pictureHeight) break; |
| 612 | } |
| 613 | if (i == availablePictureSizes.count) { |
| 614 | ALOGE("%s: Requested picture size %d x %d is not supported", |
| 615 | __FUNCTION__, pictureWidth, pictureHeight); |
| 616 | return BAD_VALUE; |
| 617 | } |
| 618 | } |
| 619 | |
| 620 | // JPEG_THUMBNAIL_WIDTH/HEIGHT |
| 621 | int jpegThumbWidth, jpegThumbHeight; |
| 622 | jpegThumbWidth = |
| 623 | newParams.getInt(CameraParameters::KEY_JPEG_THUMBNAIL_WIDTH); |
| 624 | jpegThumbHeight = |
| 625 | newParams.getInt(CameraParameters::KEY_JPEG_THUMBNAIL_HEIGHT); |
| 626 | if (jpegThumbWidth != mParameters.jpegThumbWidth || |
| 627 | jpegThumbHeight != mParameters.jpegThumbHeight) { |
| 628 | camera_metadata_entry_t availableJpegThumbSizes = |
| 629 | staticInfo(ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES); |
| 630 | for (i = 0; i < availableJpegThumbSizes.count; i+=2) { |
| 631 | if (availableJpegThumbSizes.data.i32[i] == jpegThumbWidth && |
| 632 | availableJpegThumbSizes.data.i32[i+1] == jpegThumbHeight) { |
| 633 | break; |
| 634 | } |
| 635 | } |
| 636 | if (i == availableJpegThumbSizes.count) { |
| 637 | ALOGE("%s: Requested JPEG thumbnail size %d x %d is not supported", |
| 638 | __FUNCTION__, jpegThumbWidth, jpegThumbHeight); |
| 639 | return BAD_VALUE; |
| 640 | } |
| 641 | } |
| 642 | |
| 643 | // JPEG_THUMBNAIL_QUALITY |
| 644 | int jpegThumbQuality = |
| 645 | newParams.getInt(CameraParameters::KEY_JPEG_THUMBNAIL_QUALITY); |
| 646 | if (jpegThumbQuality < 0 || jpegThumbQuality > 100) { |
| 647 | ALOGE("%s: Requested JPEG thumbnail quality %d is not supported", |
| 648 | __FUNCTION__, jpegThumbQuality); |
| 649 | return BAD_VALUE; |
| 650 | } |
| 651 | |
| 652 | // JPEG_QUALITY |
| 653 | int jpegQuality = |
| 654 | newParams.getInt(CameraParameters::KEY_JPEG_QUALITY); |
| 655 | if (jpegQuality < 0 || jpegQuality > 100) { |
| 656 | ALOGE("%s: Requested JPEG quality %d is not supported", |
| 657 | __FUNCTION__, jpegQuality); |
| 658 | return BAD_VALUE; |
| 659 | } |
| 660 | |
| 661 | // ROTATION |
| 662 | int jpegRotation = |
| 663 | newParams.getInt(CameraParameters::KEY_ROTATION); |
| 664 | if (jpegRotation != 0 && |
| 665 | jpegRotation != 90 && |
| 666 | jpegRotation != 180 && |
| 667 | jpegRotation != 270) { |
| 668 | ALOGE("%s: Requested picture rotation angle %d is not supported", |
| 669 | __FUNCTION__, jpegRotation); |
| 670 | return BAD_VALUE; |
| 671 | } |
| 672 | |
| 673 | // GPS |
| 674 | bool gpsEnabled = false; |
| 675 | double gpsLatitude = 0, gpsLongitude = 0, gpsAltitude = 0; |
| 676 | int64_t gpsTimestamp = 0; |
| 677 | String8 gpsProcessingMethod; |
| 678 | const char *gpsLatStr = |
| 679 | newParams.get(CameraParameters::KEY_GPS_LATITUDE); |
| 680 | if (gpsLatStr != NULL) { |
| 681 | const char *gpsLongStr = |
| 682 | newParams.get(CameraParameters::KEY_GPS_LONGITUDE); |
| 683 | const char *gpsAltitudeStr = |
| 684 | newParams.get(CameraParameters::KEY_GPS_ALTITUDE); |
| 685 | const char *gpsTimeStr = |
| 686 | newParams.get(CameraParameters::KEY_GPS_TIMESTAMP); |
| 687 | const char *gpsProcMethodStr = |
| 688 | newParams.get(CameraParameters::KEY_GPS_PROCESSING_METHOD); |
| 689 | if (gpsLongStr == NULL || |
| 690 | gpsAltitudeStr == NULL || |
| 691 | gpsTimeStr == NULL || |
| 692 | gpsProcMethodStr == NULL) { |
| 693 | ALOGE("%s: Incomplete set of GPS parameters provided", |
| 694 | __FUNCTION__); |
| 695 | return BAD_VALUE; |
| 696 | } |
| 697 | char *endPtr; |
| 698 | errno = 0; |
| 699 | gpsLatitude = strtod(gpsLatStr, &endPtr); |
| 700 | if (errno || endPtr == gpsLatStr) { |
| 701 | ALOGE("%s: Malformed GPS latitude: %s", __FUNCTION__, gpsLatStr); |
| 702 | return BAD_VALUE; |
| 703 | } |
| 704 | errno = 0; |
| 705 | gpsLongitude = strtod(gpsLongStr, &endPtr); |
| 706 | if (errno || endPtr == gpsLongStr) { |
| 707 | ALOGE("%s: Malformed GPS longitude: %s", __FUNCTION__, gpsLongStr); |
| 708 | return BAD_VALUE; |
| 709 | } |
| 710 | errno = 0; |
| 711 | gpsAltitude = strtod(gpsAltitudeStr, &endPtr); |
| 712 | if (errno || endPtr == gpsAltitudeStr) { |
| 713 | ALOGE("%s: Malformed GPS altitude: %s", __FUNCTION__, |
| 714 | gpsAltitudeStr); |
| 715 | return BAD_VALUE; |
| 716 | } |
| 717 | errno = 0; |
| 718 | gpsTimestamp = strtoll(gpsTimeStr, &endPtr, 10); |
| 719 | if (errno || endPtr == gpsTimeStr) { |
| 720 | ALOGE("%s: Malformed GPS timestamp: %s", __FUNCTION__, gpsTimeStr); |
| 721 | return BAD_VALUE; |
| 722 | } |
| 723 | gpsProcessingMethod = gpsProcMethodStr; |
| 724 | |
| 725 | gpsEnabled = true; |
| 726 | } |
| 727 | |
| 728 | // WHITE_BALANCE |
| 729 | int wbMode = wbModeStringToEnum( |
| 730 | newParams.get(CameraParameters::KEY_WHITE_BALANCE) ); |
| 731 | if (wbMode != mParameters.wbMode) { |
| 732 | camera_metadata_entry_t availableWbModes = |
| 733 | staticInfo(ANDROID_CONTROL_AWB_AVAILABLE_MODES); |
| 734 | for (i = 0; i < availableWbModes.count; i++) { |
| 735 | if (wbMode == availableWbModes.data.u8[i]) break; |
| 736 | } |
| 737 | if (i == availableWbModes.count) { |
| 738 | ALOGE("%s: Requested white balance mode %s is not supported", |
| 739 | __FUNCTION__, |
| 740 | newParams.get(CameraParameters::KEY_WHITE_BALANCE)); |
| 741 | return BAD_VALUE; |
| 742 | } |
| 743 | } |
| 744 | |
| 745 | // EFFECT |
| 746 | int effectMode = effectModeStringToEnum( |
| 747 | newParams.get(CameraParameters::KEY_EFFECT) ); |
| 748 | if (effectMode != mParameters.effectMode) { |
| 749 | camera_metadata_entry_t availableEffectModes = |
| 750 | staticInfo(ANDROID_CONTROL_AVAILABLE_EFFECTS); |
| 751 | for (i = 0; i < availableEffectModes.count; i++) { |
| 752 | if (effectMode == availableEffectModes.data.u8[i]) break; |
| 753 | } |
| 754 | if (i == availableEffectModes.count) { |
| 755 | ALOGE("%s: Requested effect mode \"%s\" is not supported", |
| 756 | __FUNCTION__, |
| 757 | newParams.get(CameraParameters::KEY_EFFECT) ); |
| 758 | return BAD_VALUE; |
| 759 | } |
| 760 | } |
| 761 | |
| 762 | // ANTIBANDING |
| 763 | int antibandingMode = abModeStringToEnum( |
| 764 | newParams.get(CameraParameters::KEY_ANTIBANDING) ); |
| 765 | if (antibandingMode != mParameters.antibandingMode) { |
| 766 | camera_metadata_entry_t availableAbModes = |
| 767 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES); |
| 768 | for (i = 0; i < availableAbModes.count; i++) { |
| 769 | if (antibandingMode == availableAbModes.data.u8[i]) break; |
| 770 | } |
| 771 | if (i == availableAbModes.count) { |
| 772 | ALOGE("%s: Requested antibanding mode \"%s\" is not supported", |
| 773 | __FUNCTION__, |
| 774 | newParams.get(CameraParameters::KEY_ANTIBANDING)); |
| 775 | return BAD_VALUE; |
| 776 | } |
| 777 | } |
| 778 | |
| 779 | // SCENE_MODE |
| 780 | int sceneMode = sceneModeStringToEnum( |
| 781 | newParams.get(CameraParameters::KEY_SCENE_MODE) ); |
| 782 | if (sceneMode != mParameters.sceneMode) { |
| 783 | camera_metadata_entry_t availableSceneModes = |
| 784 | staticInfo(ANDROID_CONTROL_AVAILABLE_SCENE_MODES); |
| 785 | for (i = 0; i < availableSceneModes.count; i++) { |
| 786 | if (sceneMode == availableSceneModes.data.u8[i]) break; |
| 787 | } |
| 788 | if (i == availableSceneModes.count) { |
| 789 | ALOGE("%s: Requested scene mode \"%s\" is not supported", |
| 790 | __FUNCTION__, |
| 791 | newParams.get(CameraParameters::KEY_SCENE_MODE)); |
| 792 | return BAD_VALUE; |
| 793 | } |
| 794 | } |
| 795 | |
| 796 | // FLASH_MODE |
| 797 | Parameters::flashMode_t flashMode = flashModeStringToEnum( |
| 798 | newParams.get(CameraParameters::KEY_FLASH_MODE) ); |
| 799 | if (flashMode != mParameters.flashMode) { |
| 800 | camera_metadata_entry_t flashAvailable = |
| 801 | staticInfo(ANDROID_FLASH_AVAILABLE, 1, 1); |
| 802 | if (!flashAvailable.data.u8[0] && |
| 803 | flashMode != Parameters::FLASH_MODE_OFF) { |
| 804 | ALOGE("%s: Requested flash mode \"%s\" is not supported: " |
| 805 | "No flash on device", __FUNCTION__, |
| 806 | newParams.get(CameraParameters::KEY_FLASH_MODE)); |
| 807 | return BAD_VALUE; |
| 808 | } else if (flashMode == Parameters::FLASH_MODE_RED_EYE) { |
| 809 | camera_metadata_entry_t availableAeModes = |
| 810 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_MODES); |
| 811 | for (i = 0; i < availableAeModes.count; i++) { |
| 812 | if (flashMode == availableAeModes.data.u8[i]) break; |
| 813 | } |
| 814 | if (i == availableAeModes.count) { |
| 815 | ALOGE("%s: Requested flash mode \"%s\" is not supported", |
| 816 | __FUNCTION__, |
| 817 | newParams.get(CameraParameters::KEY_FLASH_MODE)); |
| 818 | return BAD_VALUE; |
| 819 | } |
| 820 | } else if (flashMode == -1) { |
| 821 | ALOGE("%s: Requested flash mode \"%s\" is unknown", |
| 822 | __FUNCTION__, |
| 823 | newParams.get(CameraParameters::KEY_FLASH_MODE)); |
| 824 | return BAD_VALUE; |
| 825 | } |
| 826 | } |
| 827 | |
| 828 | // FOCUS_MODE |
| 829 | Parameters::focusMode_t focusMode = focusModeStringToEnum( |
| 830 | newParams.get(CameraParameters::KEY_FOCUS_MODE)); |
| 831 | if (focusMode != mParameters.focusMode) { |
| 832 | if (focusMode != Parameters::FOCUS_MODE_FIXED) { |
| 833 | camera_metadata_entry_t minFocusDistance = |
| 834 | staticInfo(ANDROID_LENS_MINIMUM_FOCUS_DISTANCE); |
| 835 | if (minFocusDistance.data.f[0] == 0) { |
| 836 | ALOGE("%s: Requested focus mode \"%s\" is not available: " |
| 837 | "fixed focus lens", |
| 838 | __FUNCTION__, |
| 839 | newParams.get(CameraParameters::KEY_FOCUS_MODE)); |
| 840 | return BAD_VALUE; |
| 841 | } else if (focusMode != Parameters::FOCUS_MODE_INFINITY) { |
| 842 | camera_metadata_entry_t availableFocusModes = |
| 843 | staticInfo(ANDROID_CONTROL_AF_AVAILABLE_MODES); |
| 844 | for (i = 0; i < availableFocusModes.count; i++) { |
| 845 | if (focusMode == availableFocusModes.data.u8[i]) break; |
| 846 | } |
| 847 | if (i == availableFocusModes.count) { |
| 848 | ALOGE("%s: Requested focus mode \"%s\" is not supported", |
| 849 | __FUNCTION__, |
| 850 | newParams.get(CameraParameters::KEY_FOCUS_MODE)); |
| 851 | return BAD_VALUE; |
| 852 | } |
| 853 | } |
| 854 | } |
| 855 | } |
| 856 | |
| 857 | // FOCUS_AREAS |
| 858 | Vector<Parameters::Area> focusingAreas; |
| 859 | res = parseAreas(newParams.get(CameraParameters::KEY_FOCUS_AREAS), |
| 860 | &focusingAreas); |
| 861 | size_t max3aRegions = |
| 862 | (size_t)staticInfo(ANDROID_CONTROL_MAX_REGIONS, 1, 1).data.i32[0]; |
| 863 | if (res == OK) res = validateAreas(focusingAreas, max3aRegions); |
| 864 | if (res != OK) { |
| 865 | ALOGE("%s: Requested focus areas are malformed: %s", |
| 866 | __FUNCTION__, newParams.get(CameraParameters::KEY_FOCUS_AREAS)); |
| 867 | return BAD_VALUE; |
| 868 | } |
| 869 | |
| 870 | // EXPOSURE_COMPENSATION |
| 871 | int exposureCompensation = |
| 872 | newParams.getInt(CameraParameters::KEY_EXPOSURE_COMPENSATION); |
| 873 | camera_metadata_entry_t exposureCompensationRange = |
| 874 | staticInfo(ANDROID_CONTROL_AE_EXP_COMPENSATION_RANGE); |
| 875 | if (exposureCompensation < exposureCompensationRange.data.i32[0] || |
| 876 | exposureCompensation > exposureCompensationRange.data.i32[1]) { |
| 877 | ALOGE("%s: Requested exposure compensation index is out of bounds: %d", |
| 878 | __FUNCTION__, exposureCompensation); |
| 879 | return BAD_VALUE; |
| 880 | } |
| 881 | |
| 882 | // AUTO_EXPOSURE_LOCK (always supported) |
| 883 | bool autoExposureLock = boolFromString( |
| 884 | newParams.get(CameraParameters::KEY_AUTO_EXPOSURE_LOCK)); |
| 885 | |
| 886 | // AUTO_WHITEBALANCE_LOCK (always supported) |
| 887 | bool autoWhiteBalanceLock = boolFromString( |
| 888 | newParams.get(CameraParameters::KEY_AUTO_WHITEBALANCE_LOCK)); |
| 889 | |
| 890 | // METERING_AREAS |
| 891 | Vector<Parameters::Area> meteringAreas; |
| 892 | res = parseAreas(newParams.get(CameraParameters::KEY_METERING_AREAS), |
| 893 | &meteringAreas); |
| 894 | if (res == OK) res = validateAreas(focusingAreas, max3aRegions); |
| 895 | if (res != OK) { |
| 896 | ALOGE("%s: Requested metering areas are malformed: %s", |
| 897 | __FUNCTION__, |
| 898 | newParams.get(CameraParameters::KEY_METERING_AREAS)); |
| 899 | return BAD_VALUE; |
| 900 | } |
| 901 | |
| 902 | // ZOOM |
| 903 | int zoom = newParams.getInt(CameraParameters::KEY_ZOOM); |
| 904 | if (zoom < 0 || zoom > (int)NUM_ZOOM_STEPS) { |
| 905 | ALOGE("%s: Requested zoom level %d is not supported", |
| 906 | __FUNCTION__, zoom); |
| 907 | return BAD_VALUE; |
| 908 | } |
| 909 | |
| 910 | // VIDEO_SIZE |
| 911 | int videoWidth, videoHeight; |
| 912 | newParams.getVideoSize(&videoWidth, &videoHeight); |
| 913 | if (videoWidth != mParameters.videoWidth || |
| 914 | videoHeight != mParameters.videoHeight) { |
| 915 | if (mState == RECORD) { |
| 916 | ALOGE("%s: Video size cannot be updated when recording is active!", |
| 917 | __FUNCTION__); |
| 918 | return BAD_VALUE; |
| 919 | } |
| 920 | camera_metadata_entry_t availableVideoSizes = |
| 921 | staticInfo(ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES); |
| 922 | for (i = 0; i < availableVideoSizes.count; i += 2 ) { |
| 923 | if (availableVideoSizes.data.i32[i] == videoWidth && |
| 924 | availableVideoSizes.data.i32[i+1] == videoHeight) break; |
| 925 | } |
| 926 | if (i == availableVideoSizes.count) { |
| 927 | ALOGE("%s: Requested video size %d x %d is not supported", |
| 928 | __FUNCTION__, videoWidth, videoHeight); |
| 929 | return BAD_VALUE; |
| 930 | } |
| 931 | } |
| 932 | |
| 933 | // RECORDING_HINT (always supported) |
| 934 | bool recordingHint = boolFromString( |
| 935 | newParams.get(CameraParameters::KEY_RECORDING_HINT) ); |
| 936 | |
| 937 | // VIDEO_STABILIZATION |
| 938 | bool videoStabilization = boolFromString( |
| 939 | newParams.get(CameraParameters::KEY_VIDEO_STABILIZATION) ); |
| 940 | camera_metadata_entry_t availableVideoStabilizationModes = |
| 941 | staticInfo(ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES); |
| 942 | if (videoStabilization && availableVideoStabilizationModes.count == 1) { |
| 943 | ALOGE("%s: Video stabilization not supported", __FUNCTION__); |
| 944 | } |
| 945 | |
| 946 | /** Update internal parameters */ |
| 947 | mParameters.previewWidth = previewWidth; |
| 948 | mParameters.previewHeight = previewHeight; |
| 949 | mParameters.previewFpsRangeMin = previewFpsRangeMin; |
| 950 | mParameters.previewFpsRangeMax = previewFpsRangeMax; |
| 951 | mParameters.previewFps = previewFps; |
| 952 | mParameters.previewFormat = previewFormat; |
| 953 | |
| 954 | mParameters.pictureWidth = pictureWidth; |
| 955 | mParameters.pictureHeight = pictureHeight; |
| 956 | |
| 957 | mParameters.jpegThumbWidth = jpegThumbWidth; |
| 958 | mParameters.jpegThumbHeight = jpegThumbHeight; |
| 959 | mParameters.jpegQuality = jpegQuality; |
| 960 | mParameters.jpegThumbQuality = jpegThumbQuality; |
| 961 | |
| 962 | mParameters.gpsEnabled = gpsEnabled; |
| 963 | mParameters.gpsLatitude = gpsLatitude; |
| 964 | mParameters.gpsLongitude = gpsLongitude; |
| 965 | mParameters.gpsAltitude = gpsAltitude; |
| 966 | mParameters.gpsTimestamp = gpsTimestamp; |
| 967 | mParameters.gpsProcessingMethod = gpsProcessingMethod; |
| 968 | |
| 969 | mParameters.wbMode = wbMode; |
| 970 | mParameters.effectMode = effectMode; |
| 971 | mParameters.antibandingMode = antibandingMode; |
| 972 | mParameters.sceneMode = sceneMode; |
| 973 | |
| 974 | mParameters.flashMode = flashMode; |
| 975 | mParameters.focusMode = focusMode; |
| 976 | |
| 977 | mParameters.focusingAreas = focusingAreas; |
| 978 | mParameters.exposureCompensation = exposureCompensation; |
| 979 | mParameters.autoExposureLock = autoExposureLock; |
| 980 | mParameters.autoWhiteBalanceLock = autoWhiteBalanceLock; |
| 981 | mParameters.meteringAreas = meteringAreas; |
| 982 | mParameters.zoom = zoom; |
| 983 | |
| 984 | mParameters.videoWidth = videoWidth; |
| 985 | mParameters.videoHeight = videoHeight; |
| 986 | |
| 987 | mParameters.recordingHint = recordingHint; |
| 988 | mParameters.videoStabilization = videoStabilization; |
| 989 | |
| 990 | updatePreviewRequest(); |
| 991 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 992 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 993 | } |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 994 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 995 | String8 Camera2Client::getParameters() const { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 996 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 997 | Mutex::Autolock icl(mICameraLock); |
| 998 | |
| 999 | Mutex::Autolock pl(mParamsLock); |
| 1000 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1001 | // TODO: Deal with focus distances |
| 1002 | return mParamsFlattened; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 1003 | } |
| 1004 | |
| 1005 | status_t Camera2Client::sendCommand(int32_t cmd, int32_t arg1, int32_t arg2) { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 1006 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 1007 | Mutex::Autolock icl(mICameraLock); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 1008 | return OK; |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 1009 | } |
| 1010 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1011 | /** Device-related methods */ |
| 1012 | |
| 1013 | camera_metadata_entry_t Camera2Client::staticInfo(uint32_t tag, |
| 1014 | size_t minCount, size_t maxCount) { |
| 1015 | status_t res; |
| 1016 | camera_metadata_entry_t entry; |
| 1017 | res = find_camera_metadata_entry(mDevice->info(), |
| 1018 | tag, |
| 1019 | &entry); |
| 1020 | if (CC_UNLIKELY( res != OK )) { |
| 1021 | const char* tagSection = get_camera_metadata_section_name(tag); |
| 1022 | if (tagSection == NULL) tagSection = "<unknown>"; |
| 1023 | const char* tagName = get_camera_metadata_tag_name(tag); |
| 1024 | if (tagName == NULL) tagName = "<unknown>"; |
| 1025 | |
| 1026 | ALOGE("Error finding static metadata entry '%s.%s' (%x): %s (%d)", |
| 1027 | tagSection, tagName, tag, strerror(-res), res); |
| 1028 | entry.count = 0; |
| 1029 | entry.data.u8 = NULL; |
| 1030 | } else if (CC_UNLIKELY( |
| 1031 | (minCount != 0 && entry.count < minCount) || |
| 1032 | (maxCount != 0 && entry.count > maxCount) ) ) { |
| 1033 | const char* tagSection = get_camera_metadata_section_name(tag); |
| 1034 | if (tagSection == NULL) tagSection = "<unknown>"; |
| 1035 | const char* tagName = get_camera_metadata_tag_name(tag); |
| 1036 | if (tagName == NULL) tagName = "<unknown>"; |
| 1037 | ALOGE("Malformed static metadata entry '%s.%s' (%x):" |
| 1038 | "Expected between %d and %d values, but got %d values", |
| 1039 | tagSection, tagName, tag, minCount, maxCount, entry.count); |
| 1040 | entry.count = 0; |
| 1041 | entry.data.u8 = NULL; |
| 1042 | } |
| 1043 | |
| 1044 | return entry; |
| 1045 | } |
| 1046 | |
| 1047 | /** Utility methods */ |
| 1048 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1049 | |
| 1050 | status_t Camera2Client::buildDefaultParameters() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 1051 | ATRACE_CALL(); |
Eino-Ville Talvala | ac45eb3 | 2012-06-07 10:24:51 -0700 | [diff] [blame] | 1052 | Mutex::Autolock pl(mParamsLock); |
| 1053 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1054 | status_t res; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1055 | CameraParameters params; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1056 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1057 | camera_metadata_entry_t availableProcessedSizes = |
| 1058 | staticInfo(ANDROID_SCALER_AVAILABLE_PROCESSED_SIZES, 2); |
| 1059 | if (!availableProcessedSizes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1060 | |
| 1061 | // TODO: Pick more intelligently |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1062 | mParameters.previewWidth = availableProcessedSizes.data.i32[0]; |
| 1063 | mParameters.previewHeight = availableProcessedSizes.data.i32[1]; |
| 1064 | mParameters.videoWidth = mParameters.previewWidth; |
| 1065 | mParameters.videoHeight = mParameters.previewHeight; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1066 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1067 | params.setPreviewSize(mParameters.previewWidth, mParameters.previewHeight); |
| 1068 | params.setVideoSize(mParameters.videoWidth, mParameters.videoHeight); |
| 1069 | params.set(CameraParameters::KEY_PREFERRED_PREVIEW_SIZE_FOR_VIDEO, |
| 1070 | String8::format("%dx%d", |
| 1071 | mParameters.previewWidth, mParameters.previewHeight)); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1072 | { |
| 1073 | String8 supportedPreviewSizes; |
| 1074 | for (size_t i=0; i < availableProcessedSizes.count; i += 2) { |
| 1075 | if (i != 0) supportedPreviewSizes += ","; |
| 1076 | supportedPreviewSizes += String8::format("%dx%d", |
| 1077 | availableProcessedSizes.data.i32[i], |
| 1078 | availableProcessedSizes.data.i32[i+1]); |
| 1079 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1080 | params.set(CameraParameters::KEY_SUPPORTED_PREVIEW_SIZES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1081 | supportedPreviewSizes); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1082 | params.set(CameraParameters::KEY_SUPPORTED_VIDEO_SIZES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1083 | supportedPreviewSizes); |
| 1084 | } |
| 1085 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1086 | camera_metadata_entry_t availableFpsRanges = |
| 1087 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES, 2); |
| 1088 | if (!availableFpsRanges.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1089 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1090 | mParameters.previewFpsRangeMin = availableFpsRanges.data.i32[0]; |
| 1091 | mParameters.previewFpsRangeMax = availableFpsRanges.data.i32[1]; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1092 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1093 | params.set(CameraParameters::KEY_PREVIEW_FPS_RANGE, |
| 1094 | String8::format("%d,%d", |
| 1095 | mParameters.previewFpsRangeMin, |
| 1096 | mParameters.previewFpsRangeMax)); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1097 | |
| 1098 | { |
| 1099 | String8 supportedPreviewFpsRange; |
| 1100 | for (size_t i=0; i < availableFpsRanges.count; i += 2) { |
| 1101 | if (i != 0) supportedPreviewFpsRange += ","; |
| 1102 | supportedPreviewFpsRange += String8::format("(%d,%d)", |
| 1103 | availableFpsRanges.data.i32[i], |
| 1104 | availableFpsRanges.data.i32[i+1]); |
| 1105 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1106 | params.set(CameraParameters::KEY_SUPPORTED_PREVIEW_FPS_RANGE, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1107 | supportedPreviewFpsRange); |
| 1108 | } |
| 1109 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1110 | mParameters.previewFormat = HAL_PIXEL_FORMAT_YCrCb_420_SP; |
| 1111 | params.set(CameraParameters::KEY_PREVIEW_FORMAT, |
| 1112 | formatEnumToString(mParameters.previewFormat)); // NV21 |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1113 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1114 | camera_metadata_entry_t availableFormats = |
| 1115 | staticInfo(ANDROID_SCALER_AVAILABLE_FORMATS); |
| 1116 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1117 | { |
| 1118 | String8 supportedPreviewFormats; |
| 1119 | bool addComma = false; |
| 1120 | for (size_t i=0; i < availableFormats.count; i++) { |
| 1121 | if (addComma) supportedPreviewFormats += ","; |
| 1122 | addComma = true; |
| 1123 | switch (availableFormats.data.i32[i]) { |
| 1124 | case HAL_PIXEL_FORMAT_YCbCr_422_SP: |
| 1125 | supportedPreviewFormats += "yuv422sp"; |
| 1126 | break; |
| 1127 | case HAL_PIXEL_FORMAT_YCrCb_420_SP: |
| 1128 | supportedPreviewFormats += "yuv420sp"; |
| 1129 | break; |
| 1130 | case HAL_PIXEL_FORMAT_YCbCr_422_I: |
| 1131 | supportedPreviewFormats += "yuv422i-yuyv"; |
| 1132 | break; |
| 1133 | case HAL_PIXEL_FORMAT_YV12: |
| 1134 | supportedPreviewFormats += "yuv420p"; |
| 1135 | break; |
| 1136 | case HAL_PIXEL_FORMAT_RGB_565: |
| 1137 | supportedPreviewFormats += "rgb565"; |
| 1138 | break; |
| 1139 | // Not advertizing JPEG, RAW_SENSOR, etc, for preview formats |
| 1140 | case HAL_PIXEL_FORMAT_RAW_SENSOR: |
| 1141 | addComma = false; |
| 1142 | break; |
| 1143 | default: |
| 1144 | ALOGW("%s: Camera %d: Unknown preview format: %x", |
| 1145 | __FUNCTION__, mCameraId, availableFormats.data.i32[i]); |
| 1146 | addComma = false; |
| 1147 | break; |
| 1148 | } |
| 1149 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1150 | params.set(CameraParameters::KEY_SUPPORTED_PREVIEW_FORMATS, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1151 | supportedPreviewFormats); |
| 1152 | } |
| 1153 | |
| 1154 | // PREVIEW_FRAME_RATE / SUPPORTED_PREVIEW_FRAME_RATES are deprecated, but |
| 1155 | // still have to do something sane for them |
| 1156 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1157 | params.set(CameraParameters::KEY_PREVIEW_FRAME_RATE, |
| 1158 | mParameters.previewFpsRangeMin); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1159 | |
| 1160 | { |
| 1161 | String8 supportedPreviewFrameRates; |
| 1162 | for (size_t i=0; i < availableFpsRanges.count; i += 2) { |
| 1163 | if (i != 0) supportedPreviewFrameRates += ","; |
| 1164 | supportedPreviewFrameRates += String8::format("%d", |
| 1165 | availableFpsRanges.data.i32[i]); |
| 1166 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1167 | params.set(CameraParameters::KEY_SUPPORTED_PREVIEW_FRAME_RATES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1168 | supportedPreviewFrameRates); |
| 1169 | } |
| 1170 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1171 | camera_metadata_entry_t availableJpegSizes = |
| 1172 | staticInfo(ANDROID_SCALER_AVAILABLE_JPEG_SIZES, 2); |
| 1173 | if (!availableJpegSizes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1174 | |
| 1175 | // TODO: Pick maximum |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1176 | mParameters.pictureWidth = availableJpegSizes.data.i32[0]; |
| 1177 | mParameters.pictureHeight = availableJpegSizes.data.i32[1]; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1178 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1179 | params.setPictureSize(mParameters.pictureWidth, |
| 1180 | mParameters.pictureHeight); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1181 | |
| 1182 | { |
| 1183 | String8 supportedPictureSizes; |
| 1184 | for (size_t i=0; i < availableJpegSizes.count; i += 2) { |
| 1185 | if (i != 0) supportedPictureSizes += ","; |
| 1186 | supportedPictureSizes += String8::format("%dx%d", |
| 1187 | availableJpegSizes.data.i32[i], |
| 1188 | availableJpegSizes.data.i32[i+1]); |
| 1189 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1190 | params.set(CameraParameters::KEY_SUPPORTED_PICTURE_SIZES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1191 | supportedPictureSizes); |
| 1192 | } |
| 1193 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1194 | params.setPictureFormat(CameraParameters::PIXEL_FORMAT_JPEG); |
| 1195 | params.set(CameraParameters::KEY_SUPPORTED_PICTURE_FORMATS, |
| 1196 | CameraParameters::PIXEL_FORMAT_JPEG); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1197 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1198 | camera_metadata_entry_t availableJpegThumbnailSizes = |
| 1199 | staticInfo(ANDROID_JPEG_AVAILABLE_THUMBNAIL_SIZES, 2); |
| 1200 | if (!availableJpegThumbnailSizes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1201 | |
| 1202 | // TODO: Pick default thumbnail size sensibly |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1203 | mParameters.jpegThumbWidth = availableJpegThumbnailSizes.data.i32[0]; |
| 1204 | mParameters.jpegThumbHeight = availableJpegThumbnailSizes.data.i32[1]; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1205 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1206 | params.set(CameraParameters::KEY_JPEG_THUMBNAIL_WIDTH, |
| 1207 | mParameters.jpegThumbWidth); |
| 1208 | params.set(CameraParameters::KEY_JPEG_THUMBNAIL_HEIGHT, |
| 1209 | mParameters.jpegThumbHeight); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1210 | |
| 1211 | { |
| 1212 | String8 supportedJpegThumbSizes; |
| 1213 | for (size_t i=0; i < availableJpegThumbnailSizes.count; i += 2) { |
| 1214 | if (i != 0) supportedJpegThumbSizes += ","; |
| 1215 | supportedJpegThumbSizes += String8::format("%dx%d", |
| 1216 | availableJpegThumbnailSizes.data.i32[i], |
| 1217 | availableJpegThumbnailSizes.data.i32[i+1]); |
| 1218 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1219 | params.set(CameraParameters::KEY_SUPPORTED_JPEG_THUMBNAIL_SIZES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1220 | supportedJpegThumbSizes); |
| 1221 | } |
| 1222 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1223 | mParameters.jpegThumbQuality = 90; |
| 1224 | params.set(CameraParameters::KEY_JPEG_THUMBNAIL_QUALITY, |
| 1225 | mParameters.jpegThumbQuality); |
| 1226 | mParameters.jpegQuality = 90; |
| 1227 | params.set(CameraParameters::KEY_JPEG_QUALITY, |
| 1228 | mParameters.jpegQuality); |
| 1229 | mParameters.jpegRotation = 0; |
| 1230 | params.set(CameraParameters::KEY_ROTATION, |
| 1231 | mParameters.jpegRotation); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1232 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1233 | mParameters.gpsEnabled = false; |
| 1234 | mParameters.gpsProcessingMethod = "unknown"; |
| 1235 | // GPS fields in CameraParameters are not set by implementation |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1236 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1237 | mParameters.wbMode = ANDROID_CONTROL_AWB_AUTO; |
| 1238 | params.set(CameraParameters::KEY_WHITE_BALANCE, |
| 1239 | CameraParameters::WHITE_BALANCE_AUTO); |
| 1240 | |
| 1241 | camera_metadata_entry_t availableWhiteBalanceModes = |
| 1242 | staticInfo(ANDROID_CONTROL_AWB_AVAILABLE_MODES); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1243 | { |
| 1244 | String8 supportedWhiteBalance; |
| 1245 | bool addComma = false; |
| 1246 | for (size_t i=0; i < availableWhiteBalanceModes.count; i++) { |
| 1247 | if (addComma) supportedWhiteBalance += ","; |
| 1248 | addComma = true; |
| 1249 | switch (availableWhiteBalanceModes.data.u8[i]) { |
| 1250 | case ANDROID_CONTROL_AWB_AUTO: |
| 1251 | supportedWhiteBalance += "auto"; |
| 1252 | break; |
| 1253 | case ANDROID_CONTROL_AWB_INCANDESCENT: |
| 1254 | supportedWhiteBalance += "incandescent"; |
| 1255 | break; |
| 1256 | case ANDROID_CONTROL_AWB_FLUORESCENT: |
| 1257 | supportedWhiteBalance += "fluorescent"; |
| 1258 | break; |
| 1259 | case ANDROID_CONTROL_AWB_WARM_FLUORESCENT: |
| 1260 | supportedWhiteBalance += "warm-fluorescent"; |
| 1261 | break; |
| 1262 | case ANDROID_CONTROL_AWB_DAYLIGHT: |
| 1263 | supportedWhiteBalance += "daylight"; |
| 1264 | break; |
| 1265 | case ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT: |
| 1266 | supportedWhiteBalance += "cloudy-daylight"; |
| 1267 | break; |
| 1268 | case ANDROID_CONTROL_AWB_TWILIGHT: |
| 1269 | supportedWhiteBalance += "twilight"; |
| 1270 | break; |
| 1271 | case ANDROID_CONTROL_AWB_SHADE: |
| 1272 | supportedWhiteBalance += "shade"; |
| 1273 | break; |
| 1274 | // Skipping values not mappable to v1 API |
| 1275 | case ANDROID_CONTROL_AWB_OFF: |
| 1276 | addComma = false; |
| 1277 | break; |
| 1278 | default: |
| 1279 | ALOGW("%s: Camera %d: Unknown white balance value: %d", |
| 1280 | __FUNCTION__, mCameraId, |
| 1281 | availableWhiteBalanceModes.data.u8[i]); |
| 1282 | addComma = false; |
| 1283 | break; |
| 1284 | } |
| 1285 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1286 | params.set(CameraParameters::KEY_SUPPORTED_WHITE_BALANCE, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1287 | supportedWhiteBalance); |
| 1288 | } |
| 1289 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1290 | mParameters.effectMode = ANDROID_CONTROL_EFFECT_OFF; |
| 1291 | params.set(CameraParameters::KEY_EFFECT, |
| 1292 | CameraParameters::EFFECT_NONE); |
| 1293 | |
| 1294 | camera_metadata_entry_t availableEffects = |
| 1295 | staticInfo(ANDROID_CONTROL_AVAILABLE_EFFECTS); |
| 1296 | if (!availableEffects.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1297 | { |
| 1298 | String8 supportedEffects; |
| 1299 | bool addComma = false; |
| 1300 | for (size_t i=0; i < availableEffects.count; i++) { |
| 1301 | if (addComma) supportedEffects += ","; |
| 1302 | addComma = true; |
| 1303 | switch (availableEffects.data.u8[i]) { |
| 1304 | case ANDROID_CONTROL_EFFECT_OFF: |
| 1305 | supportedEffects += "none"; |
| 1306 | break; |
| 1307 | case ANDROID_CONTROL_EFFECT_MONO: |
| 1308 | supportedEffects += "mono"; |
| 1309 | case ANDROID_CONTROL_EFFECT_NEGATIVE: |
| 1310 | supportedEffects += "negative"; |
| 1311 | break; |
| 1312 | case ANDROID_CONTROL_EFFECT_SOLARIZE: |
| 1313 | supportedEffects += "solarize"; |
| 1314 | break; |
| 1315 | case ANDROID_CONTROL_EFFECT_SEPIA: |
| 1316 | supportedEffects += "sepia"; |
| 1317 | break; |
| 1318 | case ANDROID_CONTROL_EFFECT_POSTERIZE: |
| 1319 | supportedEffects += "posterize"; |
| 1320 | break; |
| 1321 | case ANDROID_CONTROL_EFFECT_WHITEBOARD: |
| 1322 | supportedEffects += "whiteboard"; |
| 1323 | break; |
| 1324 | case ANDROID_CONTROL_EFFECT_BLACKBOARD: |
| 1325 | supportedEffects += "blackboard"; |
| 1326 | break; |
| 1327 | case ANDROID_CONTROL_EFFECT_AQUA: |
| 1328 | supportedEffects += "aqua"; |
| 1329 | break; |
| 1330 | default: |
| 1331 | ALOGW("%s: Camera %d: Unknown effect value: %d", |
| 1332 | __FUNCTION__, mCameraId, availableEffects.data.u8[i]); |
| 1333 | addComma = false; |
| 1334 | break; |
| 1335 | } |
| 1336 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1337 | params.set(CameraParameters::KEY_SUPPORTED_EFFECTS, supportedEffects); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1338 | } |
| 1339 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1340 | mParameters.antibandingMode = ANDROID_CONTROL_AE_ANTIBANDING_AUTO; |
| 1341 | params.set(CameraParameters::KEY_ANTIBANDING, |
| 1342 | CameraParameters::ANTIBANDING_AUTO); |
| 1343 | |
| 1344 | camera_metadata_entry_t availableAntibandingModes = |
| 1345 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_ANTIBANDING_MODES); |
| 1346 | if (!availableAntibandingModes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1347 | { |
| 1348 | String8 supportedAntibanding; |
| 1349 | bool addComma = false; |
| 1350 | for (size_t i=0; i < availableAntibandingModes.count; i++) { |
| 1351 | if (addComma) supportedAntibanding += ","; |
| 1352 | addComma = true; |
| 1353 | switch (availableAntibandingModes.data.u8[i]) { |
| 1354 | case ANDROID_CONTROL_AE_ANTIBANDING_OFF: |
| 1355 | supportedAntibanding += "off"; |
| 1356 | break; |
| 1357 | case ANDROID_CONTROL_AE_ANTIBANDING_50HZ: |
| 1358 | supportedAntibanding += "50hz"; |
| 1359 | break; |
| 1360 | case ANDROID_CONTROL_AE_ANTIBANDING_60HZ: |
| 1361 | supportedAntibanding += "60hz"; |
| 1362 | break; |
| 1363 | case ANDROID_CONTROL_AE_ANTIBANDING_AUTO: |
| 1364 | supportedAntibanding += "auto"; |
| 1365 | break; |
| 1366 | default: |
| 1367 | ALOGW("%s: Camera %d: Unknown antibanding value: %d", |
| 1368 | __FUNCTION__, mCameraId, |
| 1369 | availableAntibandingModes.data.u8[i]); |
| 1370 | addComma = false; |
| 1371 | break; |
| 1372 | } |
| 1373 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1374 | params.set(CameraParameters::KEY_SUPPORTED_ANTIBANDING, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1375 | supportedAntibanding); |
| 1376 | } |
| 1377 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1378 | mParameters.sceneMode = ANDROID_CONTROL_OFF; |
| 1379 | params.set(CameraParameters::KEY_SCENE_MODE, |
| 1380 | CameraParameters::SCENE_MODE_AUTO); |
| 1381 | |
| 1382 | camera_metadata_entry_t availableSceneModes = |
| 1383 | staticInfo(ANDROID_CONTROL_AVAILABLE_SCENE_MODES); |
| 1384 | if (!availableSceneModes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1385 | { |
| 1386 | String8 supportedSceneModes("auto"); |
| 1387 | bool addComma = true; |
| 1388 | bool noSceneModes = false; |
| 1389 | for (size_t i=0; i < availableSceneModes.count; i++) { |
| 1390 | if (addComma) supportedSceneModes += ","; |
| 1391 | addComma = true; |
| 1392 | switch (availableSceneModes.data.u8[i]) { |
| 1393 | case ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED: |
| 1394 | noSceneModes = true; |
| 1395 | break; |
| 1396 | case ANDROID_CONTROL_SCENE_MODE_FACE_PRIORITY: |
| 1397 | // Not in old API |
| 1398 | addComma = false; |
| 1399 | break; |
| 1400 | case ANDROID_CONTROL_SCENE_MODE_ACTION: |
| 1401 | supportedSceneModes += "action"; |
| 1402 | break; |
| 1403 | case ANDROID_CONTROL_SCENE_MODE_PORTRAIT: |
| 1404 | supportedSceneModes += "portrait"; |
| 1405 | break; |
| 1406 | case ANDROID_CONTROL_SCENE_MODE_LANDSCAPE: |
| 1407 | supportedSceneModes += "landscape"; |
| 1408 | break; |
| 1409 | case ANDROID_CONTROL_SCENE_MODE_NIGHT: |
| 1410 | supportedSceneModes += "night"; |
| 1411 | break; |
| 1412 | case ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT: |
| 1413 | supportedSceneModes += "night-portrait"; |
| 1414 | break; |
| 1415 | case ANDROID_CONTROL_SCENE_MODE_THEATRE: |
| 1416 | supportedSceneModes += "theatre"; |
| 1417 | break; |
| 1418 | case ANDROID_CONTROL_SCENE_MODE_BEACH: |
| 1419 | supportedSceneModes += "beach"; |
| 1420 | break; |
| 1421 | case ANDROID_CONTROL_SCENE_MODE_SNOW: |
| 1422 | supportedSceneModes += "snow"; |
| 1423 | break; |
| 1424 | case ANDROID_CONTROL_SCENE_MODE_SUNSET: |
| 1425 | supportedSceneModes += "sunset"; |
| 1426 | break; |
| 1427 | case ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO: |
| 1428 | supportedSceneModes += "steadyphoto"; |
| 1429 | break; |
| 1430 | case ANDROID_CONTROL_SCENE_MODE_FIREWORKS: |
| 1431 | supportedSceneModes += "fireworks"; |
| 1432 | break; |
| 1433 | case ANDROID_CONTROL_SCENE_MODE_SPORTS: |
| 1434 | supportedSceneModes += "sports"; |
| 1435 | break; |
| 1436 | case ANDROID_CONTROL_SCENE_MODE_PARTY: |
| 1437 | supportedSceneModes += "party"; |
| 1438 | break; |
| 1439 | case ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT: |
| 1440 | supportedSceneModes += "candlelight"; |
| 1441 | break; |
| 1442 | case ANDROID_CONTROL_SCENE_MODE_BARCODE: |
| 1443 | supportedSceneModes += "barcode"; |
| 1444 | break; |
| 1445 | default: |
| 1446 | ALOGW("%s: Camera %d: Unknown scene mode value: %d", |
| 1447 | __FUNCTION__, mCameraId, availableSceneModes.data.u8[i]); |
| 1448 | addComma = false; |
| 1449 | break; |
| 1450 | } |
| 1451 | } |
| 1452 | if (!noSceneModes) { |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1453 | params.set(CameraParameters::KEY_SUPPORTED_SCENE_MODES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1454 | supportedSceneModes); |
| 1455 | } |
| 1456 | } |
| 1457 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1458 | camera_metadata_entry_t flashAvailable = |
| 1459 | staticInfo(ANDROID_FLASH_AVAILABLE, 1, 1); |
| 1460 | if (!flashAvailable.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1461 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1462 | camera_metadata_entry_t availableAeModes = |
| 1463 | staticInfo(ANDROID_CONTROL_AE_AVAILABLE_MODES); |
| 1464 | if (!availableAeModes.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1465 | |
| 1466 | if (flashAvailable.data.u8[0]) { |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1467 | mParameters.flashMode = Parameters::FLASH_MODE_AUTO; |
| 1468 | params.set(CameraParameters::KEY_FLASH_MODE, |
| 1469 | CameraParameters::FLASH_MODE_AUTO); |
| 1470 | |
| 1471 | String8 supportedFlashModes(CameraParameters::FLASH_MODE_OFF); |
| 1472 | supportedFlashModes = supportedFlashModes + |
| 1473 | "," + CameraParameters::FLASH_MODE_AUTO + |
| 1474 | "," + CameraParameters::FLASH_MODE_ON + |
| 1475 | "," + CameraParameters::FLASH_MODE_TORCH; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1476 | for (size_t i=0; i < availableAeModes.count; i++) { |
| 1477 | if (availableAeModes.data.u8[i] == |
| 1478 | ANDROID_CONTROL_AE_ON_AUTO_FLASH_REDEYE) { |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1479 | supportedFlashModes = supportedFlashModes + "," + |
| 1480 | CameraParameters::FLASH_MODE_RED_EYE; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1481 | break; |
| 1482 | } |
| 1483 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1484 | params.set(CameraParameters::KEY_SUPPORTED_FLASH_MODES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1485 | supportedFlashModes); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1486 | } else { |
| 1487 | mParameters.flashMode = Parameters::FLASH_MODE_OFF; |
| 1488 | params.set(CameraParameters::KEY_FLASH_MODE, |
| 1489 | CameraParameters::FLASH_MODE_OFF); |
| 1490 | params.set(CameraParameters::KEY_SUPPORTED_FLASH_MODES, |
| 1491 | CameraParameters::FLASH_MODE_OFF); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1492 | } |
| 1493 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1494 | camera_metadata_entry_t minFocusDistance = |
| 1495 | staticInfo(ANDROID_LENS_MINIMUM_FOCUS_DISTANCE, 1, 1); |
| 1496 | if (!minFocusDistance.count) return NO_INIT; |
| 1497 | |
| 1498 | camera_metadata_entry_t availableAfModes = |
| 1499 | staticInfo(ANDROID_CONTROL_AF_AVAILABLE_MODES); |
| 1500 | if (!availableAfModes.count) return NO_INIT; |
| 1501 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1502 | if (minFocusDistance.data.f[0] == 0) { |
| 1503 | // Fixed-focus lens |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1504 | mParameters.focusMode = Parameters::FOCUS_MODE_FIXED; |
| 1505 | params.set(CameraParameters::KEY_FOCUS_MODE, |
| 1506 | CameraParameters::FOCUS_MODE_FIXED); |
| 1507 | params.set(CameraParameters::KEY_SUPPORTED_FOCUS_MODES, |
| 1508 | CameraParameters::FOCUS_MODE_FIXED); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1509 | } else { |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1510 | mParameters.focusMode = Parameters::FOCUS_MODE_AUTO; |
| 1511 | params.set(CameraParameters::KEY_FOCUS_MODE, |
| 1512 | CameraParameters::FOCUS_MODE_AUTO); |
| 1513 | String8 supportedFocusModes(CameraParameters::FOCUS_MODE_FIXED); |
| 1514 | supportedFocusModes = supportedFocusModes + "," + |
| 1515 | CameraParameters::FOCUS_MODE_INFINITY; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1516 | bool addComma = true; |
| 1517 | for (size_t i=0; i < availableAfModes.count; i++) { |
| 1518 | if (addComma) supportedFocusModes += ","; |
| 1519 | addComma = true; |
| 1520 | switch (availableAfModes.data.u8[i]) { |
| 1521 | case ANDROID_CONTROL_AF_AUTO: |
| 1522 | supportedFocusModes += "auto"; |
| 1523 | break; |
| 1524 | case ANDROID_CONTROL_AF_MACRO: |
| 1525 | supportedFocusModes += "macro"; |
| 1526 | break; |
| 1527 | case ANDROID_CONTROL_AF_CONTINUOUS_VIDEO: |
| 1528 | supportedFocusModes += "continuous-video"; |
| 1529 | break; |
| 1530 | case ANDROID_CONTROL_AF_CONTINUOUS_PICTURE: |
| 1531 | supportedFocusModes += "continuous-picture"; |
| 1532 | break; |
| 1533 | case ANDROID_CONTROL_AF_EDOF: |
| 1534 | supportedFocusModes += "edof"; |
| 1535 | break; |
| 1536 | // Not supported in v1 API |
| 1537 | case ANDROID_CONTROL_AF_OFF: |
| 1538 | addComma = false; |
| 1539 | break; |
| 1540 | default: |
| 1541 | ALOGW("%s: Camera %d: Unknown AF mode value: %d", |
| 1542 | __FUNCTION__, mCameraId, availableAfModes.data.u8[i]); |
| 1543 | addComma = false; |
| 1544 | break; |
| 1545 | } |
| 1546 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1547 | params.set(CameraParameters::KEY_SUPPORTED_FOCUS_MODES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1548 | supportedFocusModes); |
| 1549 | } |
| 1550 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1551 | camera_metadata_entry_t max3aRegions = |
| 1552 | staticInfo(ANDROID_CONTROL_MAX_REGIONS, 1, 1); |
| 1553 | if (!max3aRegions.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1554 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1555 | params.set(CameraParameters::KEY_MAX_NUM_FOCUS_AREAS, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1556 | max3aRegions.data.i32[0]); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1557 | params.set(CameraParameters::KEY_FOCUS_AREAS, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1558 | "(0,0,0,0,0)"); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1559 | mParameters.focusingAreas.clear(); |
| 1560 | mParameters.focusingAreas.add(Parameters::Area(0,0,0,0,0)); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1561 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1562 | camera_metadata_entry_t availableFocalLengths = |
| 1563 | staticInfo(ANDROID_LENS_AVAILABLE_FOCAL_LENGTHS); |
| 1564 | if (!availableFocalLengths.count) return NO_INIT; |
| 1565 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1566 | float minFocalLength = availableFocalLengths.data.f[0]; |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1567 | params.setFloat(CameraParameters::KEY_FOCAL_LENGTH, minFocalLength); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1568 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1569 | camera_metadata_entry_t sensorSize = |
| 1570 | staticInfo(ANDROID_SENSOR_PHYSICAL_SIZE, 2, 2); |
| 1571 | if (!sensorSize.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1572 | |
| 1573 | // The fields of view here assume infinity focus, maximum wide angle |
| 1574 | float horizFov = 180 / M_PI * |
| 1575 | 2 * atanf(sensorSize.data.f[0] / (2 * minFocalLength)); |
| 1576 | float vertFov = 180 / M_PI * |
| 1577 | 2 * atanf(sensorSize.data.f[1] / (2 * minFocalLength)); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1578 | params.setFloat(CameraParameters::KEY_HORIZONTAL_VIEW_ANGLE, horizFov); |
| 1579 | params.setFloat(CameraParameters::KEY_VERTICAL_VIEW_ANGLE, vertFov); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1580 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1581 | mParameters.exposureCompensation = 0; |
| 1582 | params.set(CameraParameters::KEY_EXPOSURE_COMPENSATION, |
| 1583 | mParameters.exposureCompensation); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1584 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1585 | camera_metadata_entry_t exposureCompensationRange = |
| 1586 | staticInfo(ANDROID_CONTROL_AE_EXP_COMPENSATION_RANGE, 2, 2); |
| 1587 | if (!exposureCompensationRange.count) return NO_INIT; |
| 1588 | |
| 1589 | params.set(CameraParameters::KEY_MAX_EXPOSURE_COMPENSATION, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1590 | exposureCompensationRange.data.i32[1]); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1591 | params.set(CameraParameters::KEY_MIN_EXPOSURE_COMPENSATION, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1592 | exposureCompensationRange.data.i32[0]); |
| 1593 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1594 | camera_metadata_entry_t exposureCompensationStep = |
| 1595 | staticInfo(ANDROID_CONTROL_AE_EXP_COMPENSATION_STEP, 1, 1); |
| 1596 | if (!exposureCompensationStep.count) return NO_INIT; |
| 1597 | |
| 1598 | params.setFloat(CameraParameters::KEY_EXPOSURE_COMPENSATION_STEP, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1599 | exposureCompensationStep.data.r[0].numerator / |
| 1600 | exposureCompensationStep.data.r[0].denominator); |
| 1601 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1602 | mParameters.autoExposureLock = false; |
| 1603 | params.set(CameraParameters::KEY_AUTO_EXPOSURE_LOCK, |
| 1604 | CameraParameters::FALSE); |
| 1605 | params.set(CameraParameters::KEY_AUTO_EXPOSURE_LOCK_SUPPORTED, |
| 1606 | CameraParameters::TRUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1607 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1608 | mParameters.autoWhiteBalanceLock = false; |
| 1609 | params.set(CameraParameters::KEY_AUTO_WHITEBALANCE_LOCK, |
| 1610 | CameraParameters::FALSE); |
| 1611 | params.set(CameraParameters::KEY_AUTO_WHITEBALANCE_LOCK_SUPPORTED, |
| 1612 | CameraParameters::TRUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1613 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1614 | mParameters.meteringAreas.add(Parameters::Area(0, 0, 0, 0, 0)); |
| 1615 | params.set(CameraParameters::KEY_MAX_NUM_METERING_AREAS, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1616 | max3aRegions.data.i32[0]); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1617 | params.set(CameraParameters::KEY_METERING_AREAS, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1618 | "(0,0,0,0,0)"); |
| 1619 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1620 | mParameters.zoom = 0; |
| 1621 | params.set(CameraParameters::KEY_ZOOM, mParameters.zoom); |
| 1622 | params.set(CameraParameters::KEY_MAX_ZOOM, NUM_ZOOM_STEPS - 1); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1623 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1624 | camera_metadata_entry_t maxDigitalZoom = |
| 1625 | staticInfo(ANDROID_SCALER_AVAILABLE_MAX_ZOOM, 1, 1); |
| 1626 | if (!maxDigitalZoom.count) return NO_INIT; |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1627 | |
| 1628 | { |
| 1629 | String8 zoomRatios; |
| 1630 | float zoom = 1.f; |
| 1631 | float zoomIncrement = (maxDigitalZoom.data.f[0] - zoom) / |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 1632 | (NUM_ZOOM_STEPS-1); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1633 | bool addComma = false; |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 1634 | for (size_t i=0; i < NUM_ZOOM_STEPS; i++) { |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1635 | if (addComma) zoomRatios += ","; |
| 1636 | addComma = true; |
| 1637 | zoomRatios += String8::format("%d", static_cast<int>(zoom * 100)); |
| 1638 | zoom += zoomIncrement; |
| 1639 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1640 | params.set(CameraParameters::KEY_ZOOM_RATIOS, zoomRatios); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1641 | } |
| 1642 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1643 | params.set(CameraParameters::KEY_ZOOM_SUPPORTED, |
| 1644 | CameraParameters::TRUE); |
| 1645 | params.set(CameraParameters::KEY_SMOOTH_ZOOM_SUPPORTED, |
| 1646 | CameraParameters::TRUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1647 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1648 | params.set(CameraParameters::KEY_FOCUS_DISTANCES, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1649 | "Infinity,Infinity,Infinity"); |
| 1650 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1651 | camera_metadata_entry_t maxFacesDetected = |
| 1652 | staticInfo(ANDROID_STATS_MAX_FACE_COUNT, 1, 1); |
| 1653 | params.set(CameraParameters::KEY_MAX_NUM_DETECTED_FACES_HW, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1654 | maxFacesDetected.data.i32[0]); |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1655 | params.set(CameraParameters::KEY_MAX_NUM_DETECTED_FACES_SW, |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1656 | 0); |
| 1657 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1658 | params.set(CameraParameters::KEY_VIDEO_FRAME_FORMAT, |
| 1659 | formatEnumToString(HAL_PIXEL_FORMAT_YCrCb_420_SP)); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1660 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1661 | params.set(CameraParameters::KEY_RECORDING_HINT, |
| 1662 | CameraParameters::FALSE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1663 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1664 | params.set(CameraParameters::KEY_VIDEO_SNAPSHOT_SUPPORTED, |
| 1665 | CameraParameters::TRUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1666 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1667 | params.set(CameraParameters::KEY_VIDEO_STABILIZATION, |
| 1668 | CameraParameters::FALSE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1669 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1670 | camera_metadata_entry_t availableVideoStabilizationModes = |
| 1671 | staticInfo(ANDROID_CONTROL_AVAILABLE_VIDEO_STABILIZATION_MODES); |
| 1672 | if (!availableVideoStabilizationModes.count) return NO_INIT; |
| 1673 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1674 | if (availableVideoStabilizationModes.count > 1) { |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1675 | params.set(CameraParameters::KEY_VIDEO_STABILIZATION_SUPPORTED, |
| 1676 | CameraParameters::TRUE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1677 | } else { |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1678 | params.set(CameraParameters::KEY_VIDEO_STABILIZATION_SUPPORTED, |
| 1679 | CameraParameters::FALSE); |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1680 | } |
| 1681 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1682 | mParamsFlattened = params.flatten(); |
| 1683 | |
Eino-Ville Talvala | f69c70d | 2012-05-20 15:59:14 -0700 | [diff] [blame] | 1684 | return OK; |
| 1685 | } |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 1686 | |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 1687 | status_t Camera2Client::updatePreviewRequest() { |
Eino-Ville Talvala | a189097 | 2012-05-31 11:18:52 -0700 | [diff] [blame] | 1688 | ATRACE_CALL(); |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 1689 | status_t res; |
| 1690 | if (mPreviewRequest == NULL) { |
| 1691 | res = mDevice->createDefaultRequest(CAMERA2_TEMPLATE_PREVIEW, |
| 1692 | &mPreviewRequest); |
| 1693 | if (res != OK) { |
| 1694 | ALOGE("%s: Camera %d: Unable to create default preview request: " |
| 1695 | "%s (%d)", __FUNCTION__, mCameraId, strerror(-res), res); |
| 1696 | return res; |
| 1697 | } |
| 1698 | } |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1699 | // TODO: Adjust for params changes |
Eino-Ville Talvala | 6db981c | 2012-05-21 18:54:30 -0700 | [diff] [blame] | 1700 | return OK; |
| 1701 | } |
| 1702 | |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame^] | 1703 | int Camera2Client::formatStringToEnum(const char *format) { |
| 1704 | return |
| 1705 | !strcmp(format, CameraParameters::PIXEL_FORMAT_YUV422SP) ? |
| 1706 | HAL_PIXEL_FORMAT_YCbCr_422_SP : // NV16 |
| 1707 | !strcmp(format, CameraParameters::PIXEL_FORMAT_YUV420SP) ? |
| 1708 | HAL_PIXEL_FORMAT_YCrCb_420_SP : // NV21 |
| 1709 | !strcmp(format, CameraParameters::PIXEL_FORMAT_YUV422I) ? |
| 1710 | HAL_PIXEL_FORMAT_YCbCr_422_I : // YUY2 |
| 1711 | !strcmp(format, CameraParameters::PIXEL_FORMAT_YUV420P) ? |
| 1712 | HAL_PIXEL_FORMAT_YV12 : // YV12 |
| 1713 | !strcmp(format, CameraParameters::PIXEL_FORMAT_RGB565) ? |
| 1714 | HAL_PIXEL_FORMAT_RGB_565 : // RGB565 |
| 1715 | !strcmp(format, CameraParameters::PIXEL_FORMAT_RGBA8888) ? |
| 1716 | HAL_PIXEL_FORMAT_RGBA_8888 : // RGB8888 |
| 1717 | !strcmp(format, CameraParameters::PIXEL_FORMAT_BAYER_RGGB) ? |
| 1718 | HAL_PIXEL_FORMAT_RAW_SENSOR : // Raw sensor data |
| 1719 | -1; |
| 1720 | } |
| 1721 | |
Eino-Ville Talvala | 3cca136 | 2012-06-07 10:07:18 -0700 | [diff] [blame] | 1722 | const char* Camera2Client::formatEnumToString(int format) { |
| 1723 | const char *fmt; |
| 1724 | switch(format) { |
| 1725 | case HAL_PIXEL_FORMAT_YCbCr_422_SP: // NV16 |
| 1726 | fmt = CameraParameters::PIXEL_FORMAT_YUV422SP; |
| 1727 | break; |
| 1728 | case HAL_PIXEL_FORMAT_YCrCb_420_SP: // NV21 |
| 1729 | fmt = CameraParameters::PIXEL_FORMAT_YUV420SP; |
| 1730 | break; |
| 1731 | case HAL_PIXEL_FORMAT_YCbCr_422_I: // YUY2 |
| 1732 | fmt = CameraParameters::PIXEL_FORMAT_YUV422I; |
| 1733 | break; |
| 1734 | case HAL_PIXEL_FORMAT_YV12: // YV12 |
| 1735 | fmt = CameraParameters::PIXEL_FORMAT_YUV420P; |
| 1736 | break; |
| 1737 | case HAL_PIXEL_FORMAT_RGB_565: // RGB565 |
| 1738 | fmt = CameraParameters::PIXEL_FORMAT_RGB565; |
| 1739 | break; |
| 1740 | case HAL_PIXEL_FORMAT_RGBA_8888: // RGBA8888 |
| 1741 | fmt = CameraParameters::PIXEL_FORMAT_RGBA8888; |
| 1742 | break; |
| 1743 | case HAL_PIXEL_FORMAT_RAW_SENSOR: |
| 1744 | ALOGW("Raw sensor preview format requested."); |
| 1745 | fmt = CameraParameters::PIXEL_FORMAT_BAYER_RGGB; |
| 1746 | break; |
| 1747 | default: |
| 1748 | ALOGE("%s: Unknown preview format: %x", |
| 1749 | __FUNCTION__, format); |
| 1750 | fmt = NULL; |
| 1751 | break; |
| 1752 | } |
| 1753 | return fmt; |
| 1754 | } |
Eino-Ville Talvala | 6861a4e | 2012-06-07 10:32:12 -0700 | [diff] [blame^] | 1755 | |
| 1756 | int Camera2Client::wbModeStringToEnum(const char *wbMode) { |
| 1757 | return |
| 1758 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_AUTO) ? |
| 1759 | ANDROID_CONTROL_AWB_AUTO : |
| 1760 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_INCANDESCENT) ? |
| 1761 | ANDROID_CONTROL_AWB_INCANDESCENT : |
| 1762 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_FLUORESCENT) ? |
| 1763 | ANDROID_CONTROL_AWB_FLUORESCENT : |
| 1764 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_WARM_FLUORESCENT) ? |
| 1765 | ANDROID_CONTROL_AWB_WARM_FLUORESCENT : |
| 1766 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_DAYLIGHT) ? |
| 1767 | ANDROID_CONTROL_AWB_DAYLIGHT : |
| 1768 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_CLOUDY_DAYLIGHT) ? |
| 1769 | ANDROID_CONTROL_AWB_CLOUDY_DAYLIGHT : |
| 1770 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_TWILIGHT) ? |
| 1771 | ANDROID_CONTROL_AWB_TWILIGHT : |
| 1772 | !strcmp(wbMode, CameraParameters::WHITE_BALANCE_SHADE) ? |
| 1773 | ANDROID_CONTROL_AWB_SHADE : |
| 1774 | -1; |
| 1775 | } |
| 1776 | |
| 1777 | int Camera2Client::effectModeStringToEnum(const char *effectMode) { |
| 1778 | return |
| 1779 | !strcmp(effectMode, CameraParameters::EFFECT_NONE) ? |
| 1780 | ANDROID_CONTROL_EFFECT_OFF : |
| 1781 | !strcmp(effectMode, CameraParameters::EFFECT_MONO) ? |
| 1782 | ANDROID_CONTROL_EFFECT_MONO : |
| 1783 | !strcmp(effectMode, CameraParameters::EFFECT_NEGATIVE) ? |
| 1784 | ANDROID_CONTROL_EFFECT_NEGATIVE : |
| 1785 | !strcmp(effectMode, CameraParameters::EFFECT_SOLARIZE) ? |
| 1786 | ANDROID_CONTROL_EFFECT_SOLARIZE : |
| 1787 | !strcmp(effectMode, CameraParameters::EFFECT_SEPIA) ? |
| 1788 | ANDROID_CONTROL_EFFECT_SEPIA : |
| 1789 | !strcmp(effectMode, CameraParameters::EFFECT_POSTERIZE) ? |
| 1790 | ANDROID_CONTROL_EFFECT_POSTERIZE : |
| 1791 | !strcmp(effectMode, CameraParameters::EFFECT_WHITEBOARD) ? |
| 1792 | ANDROID_CONTROL_EFFECT_WHITEBOARD : |
| 1793 | !strcmp(effectMode, CameraParameters::EFFECT_BLACKBOARD) ? |
| 1794 | ANDROID_CONTROL_EFFECT_BLACKBOARD : |
| 1795 | !strcmp(effectMode, CameraParameters::EFFECT_AQUA) ? |
| 1796 | ANDROID_CONTROL_EFFECT_AQUA : |
| 1797 | -1; |
| 1798 | } |
| 1799 | |
| 1800 | int Camera2Client::abModeStringToEnum(const char *abMode) { |
| 1801 | return |
| 1802 | !strcmp(abMode, CameraParameters::ANTIBANDING_AUTO) ? |
| 1803 | ANDROID_CONTROL_AE_ANTIBANDING_AUTO : |
| 1804 | !strcmp(abMode, CameraParameters::ANTIBANDING_OFF) ? |
| 1805 | ANDROID_CONTROL_AE_ANTIBANDING_OFF : |
| 1806 | !strcmp(abMode, CameraParameters::ANTIBANDING_50HZ) ? |
| 1807 | ANDROID_CONTROL_AE_ANTIBANDING_50HZ : |
| 1808 | !strcmp(abMode, CameraParameters::ANTIBANDING_60HZ) ? |
| 1809 | ANDROID_CONTROL_AE_ANTIBANDING_60HZ : |
| 1810 | -1; |
| 1811 | } |
| 1812 | |
| 1813 | int Camera2Client::sceneModeStringToEnum(const char *sceneMode) { |
| 1814 | return |
| 1815 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_AUTO) ? |
| 1816 | ANDROID_CONTROL_SCENE_MODE_UNSUPPORTED : |
| 1817 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_ACTION) ? |
| 1818 | ANDROID_CONTROL_SCENE_MODE_ACTION : |
| 1819 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_PORTRAIT) ? |
| 1820 | ANDROID_CONTROL_SCENE_MODE_PORTRAIT : |
| 1821 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_LANDSCAPE) ? |
| 1822 | ANDROID_CONTROL_SCENE_MODE_LANDSCAPE : |
| 1823 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_NIGHT) ? |
| 1824 | ANDROID_CONTROL_SCENE_MODE_NIGHT : |
| 1825 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_NIGHT_PORTRAIT) ? |
| 1826 | ANDROID_CONTROL_SCENE_MODE_NIGHT_PORTRAIT : |
| 1827 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_THEATRE) ? |
| 1828 | ANDROID_CONTROL_SCENE_MODE_THEATRE : |
| 1829 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_BEACH) ? |
| 1830 | ANDROID_CONTROL_SCENE_MODE_BEACH : |
| 1831 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_SNOW) ? |
| 1832 | ANDROID_CONTROL_SCENE_MODE_SNOW : |
| 1833 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_SUNSET) ? |
| 1834 | ANDROID_CONTROL_SCENE_MODE_SUNSET : |
| 1835 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_STEADYPHOTO) ? |
| 1836 | ANDROID_CONTROL_SCENE_MODE_STEADYPHOTO : |
| 1837 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_FIREWORKS) ? |
| 1838 | ANDROID_CONTROL_SCENE_MODE_FIREWORKS : |
| 1839 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_SPORTS) ? |
| 1840 | ANDROID_CONTROL_SCENE_MODE_SPORTS : |
| 1841 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_PARTY) ? |
| 1842 | ANDROID_CONTROL_SCENE_MODE_PARTY : |
| 1843 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_CANDLELIGHT) ? |
| 1844 | ANDROID_CONTROL_SCENE_MODE_CANDLELIGHT : |
| 1845 | !strcmp(sceneMode, CameraParameters::SCENE_MODE_BARCODE) ? |
| 1846 | ANDROID_CONTROL_SCENE_MODE_BARCODE: |
| 1847 | -1; |
| 1848 | } |
| 1849 | |
| 1850 | Camera2Client::Parameters::flashMode_t Camera2Client::flashModeStringToEnum( |
| 1851 | const char *flashMode) { |
| 1852 | return |
| 1853 | !strcmp(flashMode, CameraParameters::FLASH_MODE_OFF) ? |
| 1854 | Parameters::FLASH_MODE_OFF : |
| 1855 | !strcmp(flashMode, CameraParameters::FLASH_MODE_AUTO) ? |
| 1856 | Parameters::FLASH_MODE_AUTO : |
| 1857 | !strcmp(flashMode, CameraParameters::FLASH_MODE_ON) ? |
| 1858 | Parameters::FLASH_MODE_ON : |
| 1859 | !strcmp(flashMode, CameraParameters::FLASH_MODE_RED_EYE) ? |
| 1860 | Parameters::FLASH_MODE_RED_EYE : |
| 1861 | !strcmp(flashMode, CameraParameters::FLASH_MODE_TORCH) ? |
| 1862 | Parameters::FLASH_MODE_TORCH : |
| 1863 | Parameters::FLASH_MODE_INVALID; |
| 1864 | } |
| 1865 | |
| 1866 | Camera2Client::Parameters::focusMode_t Camera2Client::focusModeStringToEnum( |
| 1867 | const char *focusMode) { |
| 1868 | return |
| 1869 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_AUTO) ? |
| 1870 | Parameters::FOCUS_MODE_AUTO : |
| 1871 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_INFINITY) ? |
| 1872 | Parameters::FOCUS_MODE_INFINITY : |
| 1873 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_MACRO) ? |
| 1874 | Parameters::FOCUS_MODE_MACRO : |
| 1875 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_FIXED) ? |
| 1876 | Parameters::FOCUS_MODE_FIXED : |
| 1877 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_EDOF) ? |
| 1878 | Parameters::FOCUS_MODE_EDOF : |
| 1879 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_CONTINUOUS_VIDEO) ? |
| 1880 | Parameters::FOCUS_MODE_CONTINUOUS_VIDEO : |
| 1881 | !strcmp(focusMode, CameraParameters::FOCUS_MODE_CONTINUOUS_PICTURE) ? |
| 1882 | Parameters::FOCUS_MODE_CONTINUOUS_PICTURE : |
| 1883 | Parameters::FOCUS_MODE_INVALID; |
| 1884 | } |
| 1885 | |
| 1886 | status_t Camera2Client::parseAreas(const char *areasCStr, |
| 1887 | Vector<Parameters::Area> *areas) { |
| 1888 | static const size_t NUM_FIELDS = 5; |
| 1889 | areas->clear(); |
| 1890 | if (areasCStr == NULL) { |
| 1891 | // If no key exists, use default (0,0,0,0,0) |
| 1892 | areas->push(); |
| 1893 | return OK; |
| 1894 | } |
| 1895 | String8 areasStr(areasCStr); |
| 1896 | ssize_t areaStart = areasStr.find("(", 0) + 1; |
| 1897 | while (areaStart != 0) { |
| 1898 | const char* area = areasStr.string() + areaStart; |
| 1899 | char *numEnd; |
| 1900 | int vals[NUM_FIELDS]; |
| 1901 | for (size_t i = 0; i < NUM_FIELDS; i++) { |
| 1902 | errno = 0; |
| 1903 | vals[i] = strtol(area, &numEnd, 10); |
| 1904 | if (errno || numEnd == area) return BAD_VALUE; |
| 1905 | area = numEnd + 1; |
| 1906 | } |
| 1907 | areas->push(Parameters::Area( |
| 1908 | vals[0], vals[1], vals[2], vals[3], vals[4]) ); |
| 1909 | areaStart = areasStr.find("(", areaStart) + 1; |
| 1910 | } |
| 1911 | return OK; |
| 1912 | } |
| 1913 | |
| 1914 | status_t Camera2Client::validateAreas(const Vector<Parameters::Area> &areas, |
| 1915 | size_t maxRegions) { |
| 1916 | // Definition of valid area can be found in |
| 1917 | // include/camera/CameraParameters.h |
| 1918 | if (areas.size() == 0) return BAD_VALUE; |
| 1919 | if (areas.size() == 1) { |
| 1920 | if (areas[0].left == 0 && |
| 1921 | areas[0].top == 0 && |
| 1922 | areas[0].right == 0 && |
| 1923 | areas[0].bottom == 0 && |
| 1924 | areas[0].weight == 0) { |
| 1925 | // Single (0,0,0,0,0) entry is always valid (== driver decides) |
| 1926 | return OK; |
| 1927 | } |
| 1928 | } |
| 1929 | if (areas.size() > maxRegions) { |
| 1930 | ALOGE("%s: Too many areas requested: %d", |
| 1931 | __FUNCTION__, areas.size()); |
| 1932 | return BAD_VALUE; |
| 1933 | } |
| 1934 | |
| 1935 | for (Vector<Parameters::Area>::const_iterator a = areas.begin(); |
| 1936 | a != areas.end(); a++) { |
| 1937 | if (a->weight < 1 || a->weight > 1000) return BAD_VALUE; |
| 1938 | if (a->left < -1000 || a->left > 1000) return BAD_VALUE; |
| 1939 | if (a->top < -1000 || a->top > 1000) return BAD_VALUE; |
| 1940 | if (a->right < -1000 || a->right > 1000) return BAD_VALUE; |
| 1941 | if (a->bottom < -1000 || a->bottom > 1000) return BAD_VALUE; |
| 1942 | if (a->left >= a->right) return BAD_VALUE; |
| 1943 | if (a->top >= a->bottom) return BAD_VALUE; |
| 1944 | } |
| 1945 | return OK; |
| 1946 | } |
| 1947 | |
| 1948 | bool Camera2Client::boolFromString(const char *boolStr) { |
| 1949 | return !boolStr ? false : |
| 1950 | !strcmp(boolStr, CameraParameters::TRUE) ? true : |
| 1951 | false; |
| 1952 | } |
| 1953 | |
| 1954 | |
Eino-Ville Talvala | 61ab9f9 | 2012-05-17 10:30:54 -0700 | [diff] [blame] | 1955 | } // namespace android |