Merge changes from topics "presubmit-am-87e43861d082492cad38dc75a9f31cdb", "presubmit-am-a8669f4a68d94c8d9b842b36e692e795" into tm-dev

* changes:
  [BUG] AudioPolicyManager: prevent unecessary force routing on SwOutput
  [BUG] AudioPolicyManager: prevent patch leak on SwOutput used for bridges
diff --git a/METADATA b/METADATA
index aabda36..146bfcb 100644
--- a/METADATA
+++ b/METADATA
@@ -2,22 +2,22 @@
 #     CONSULT THE OWNERS AND opensource-licensing@google.com BEFORE
 #     DEPENDING ON IT IN YOUR PROJECT. ***
 third_party {
-  # would be NOTICE save for Widevine Master License Agreement in:
-  #   drm/mediadrm/plugins/clearkey/hidl/DeviceFiles.cpp
-  #   drm/mediadrm/plugins/clearkey/hidl/MemoryFileSystem.cpp
-  #   drm/mediadrm/plugins/clearkey/hidl/include/DeviceFiles.h
-  #   drm/mediadrm/plugins/clearkey/hidl/protos/DeviceFiles.proto
-  #   drm/mediadrm/plugins/clearkey/hidl/include/MemoryFileSystem.h
-  # and patent disclaimers in:
-  #   media/codec2/components/aac/patent_disclaimer.txt
-  #   media/codec2/components/amr_nb_wb/patent_disclaimer.txt
-  #   media/codec2/components/mp3/patent_disclaimer.txt
-  #   media/codec2/components/mpeg4_h263/patent_disclaimer.txt
-  #   media/codecs/amrnb/patent_disclaimer.txt
-  #   media/codecs/amrwb/dec/patent_disclaimer.txt
-  #   media/codecs/amrwb/enc/patent_disclaimer.txt
-  #   media/codecs/m4v_h263/patent_disclaimer.txt
-  #   media/codecs/mp3dec/patent_disclaimer.txt
-  #   media/libstagefright/codecs/aacenc/patent_disclaimer.txt
+  license_note: "would be NOTICE save for Widevine Master License Agreement in:\n"
+  "   drm/mediadrm/plugins/clearkey/hidl/DeviceFiles.cpp\n"
+  "   drm/mediadrm/plugins/clearkey/hidl/MemoryFileSystem.cpp\n"
+  "   drm/mediadrm/plugins/clearkey/hidl/include/DeviceFiles.h\n"
+  "   drm/mediadrm/plugins/clearkey/hidl/protos/DeviceFiles.proto\n"
+  "   drm/mediadrm/plugins/clearkey/hidl/include/MemoryFileSystem.h\n"
+  " and patent disclaimers in:\n"
+  "   media/codec2/components/aac/patent_disclaimer.txt\n"
+  "   media/codec2/components/amr_nb_wb/patent_disclaimer.txt\n"
+  "   media/codec2/components/mp3/patent_disclaimer.txt\n"
+  "   media/codec2/components/mpeg4_h263/patent_disclaimer.txt\n"
+  "   media/codecs/amrnb/patent_disclaimer.txt\n"
+  "   media/codecs/amrwb/dec/patent_disclaimer.txt\n"
+  "   media/codecs/amrwb/enc/patent_disclaimer.txt\n"
+  "   media/codecs/m4v_h263/patent_disclaimer.txt\n"
+  "   media/codecs/mp3dec/patent_disclaimer.txt\n"
+  "   media/libstagefright/codecs/aacenc/patent_disclaimer.txt"
   license_type: BY_EXCEPTION_ONLY
 }
diff --git a/apex/Android.bp b/apex/Android.bp
index b9abd12..aa9fd89 100644
--- a/apex/Android.bp
+++ b/apex/Android.bp
@@ -23,7 +23,6 @@
 
 apex_defaults {
     name: "com.android.media-defaults",
-    updatable: true,
     bootclasspath_fragments: ["com.android.media-bootclasspath-fragment"],
     systemserverclasspath_fragments: ["com.android.media-systemserverclasspath-fragment"],
     multilib: {
@@ -67,14 +66,13 @@
     // Use a custom AndroidManifest.xml used for API targeting.
     androidManifest: ":com.android.media-androidManifest",
 
-    // IMPORTANT: For the APEX to be installed on Android 10 (API 29),
-    // min_sdk_version should be 29. This enables the build system to make
+    // IMPORTANT: q-launched-apex-module enables the build system to make
     // sure the package compatible to Android 10 in two ways:
     // - build the APEX package compatible to Android 10
     //   so that the package can be installed.
     // - build artifacts (lib/javalib/bin) against Android 10 SDK
     //   so that the artifacts can run.
-    min_sdk_version: "29",
+    defaults: ["q-launched-apex-module"],
     // Indicates that pre-installed version of this apex can be compressed.
     // Whether it actually will be compressed is controlled on per-device basis.
     compressible: true,
@@ -148,7 +146,6 @@
 
 apex_defaults {
     name: "com.android.media.swcodec-defaults",
-    updatable: true,
     binaries: [
         "mediaswcodec",
     ],
@@ -172,14 +169,13 @@
     // Use a custom AndroidManifest.xml used for API targeting.
     androidManifest: ":com.android.media.swcodec-androidManifest",
 
-    // IMPORTANT: For the APEX to be installed on Android 10 (API 29),
-    // min_sdk_version should be 29. This enables the build system to make
+    // IMPORTANT: q-launched-apex-module enables the build system to make
     // sure the package compatible to Android 10 in two ways:
     // - build the APEX package compatible to Android 10
     //   so that the package can be installed.
     // - build artifacts (lib/javalib/bin) against Android 10 SDK
     //   so that the artifacts can run.
-    min_sdk_version: "29",
+    defaults: ["q-launched-apex-module"],
     // Indicates that pre-installed version of this apex can be compressed.
     // Whether it actually will be compressed is controlled on per-device basis.
     compressible: true,
diff --git a/drm/mediadrm/plugins/clearkey/aidl/DrmPlugin.cpp b/drm/mediadrm/plugins/clearkey/aidl/DrmPlugin.cpp
index 7331ded..bae55d0 100644
--- a/drm/mediadrm/plugins/clearkey/aidl/DrmPlugin.cpp
+++ b/drm/mediadrm/plugins/clearkey/aidl/DrmPlugin.cpp
@@ -28,6 +28,7 @@
 #include "DrmPlugin.h"
 #include "Session.h"
 #include "Utils.h"
+#include "AidlClearKeryProperties.h"
 
 namespace {
 const std::string kKeySetIdPrefix("ckid");
@@ -81,12 +82,13 @@
 
 void DrmPlugin::initProperties() {
     mStringProperties.clear();
-    mStringProperties[kVendorKey] = kVendorValue;
+    mStringProperties[kVendorKey] = kAidlVendorValue;
     mStringProperties[kVersionKey] = kVersionValue;
-    mStringProperties[kPluginDescriptionKey] = kPluginDescriptionValue;
-    mStringProperties[kAlgorithmsKey] = kAlgorithmsValue;
-    mStringProperties[kListenerTestSupportKey] = kListenerTestSupportValue;
-    mStringProperties[kDrmErrorTestKey] = kDrmErrorTestValue;
+    mStringProperties[kPluginDescriptionKey] = kAidlPluginDescriptionValue;
+    mStringProperties[kAlgorithmsKey] = kAidlAlgorithmsValue;
+    mStringProperties[kListenerTestSupportKey] = kAidlListenerTestSupportValue;
+    mStringProperties[kDrmErrorTestKey] = kAidlDrmErrorTestValue;
+    mStringProperties[kAidlVersionKey] = kAidlVersionValue;
 
     std::vector<uint8_t> valueVector;
     valueVector.clear();
@@ -377,6 +379,8 @@
         value = mStringProperties[kListenerTestSupportKey];
     } else if (name == kDrmErrorTestKey) {
         value = mStringProperties[kDrmErrorTestKey];
+    } else if (name == kAidlVersionKey) {
+        value = mStringProperties[kAidlVersionValue];
     } else {
         ALOGE("App requested unknown string property %s", name.c_str());
         status = Status::ERROR_DRM_CANNOT_HANDLE;
diff --git a/drm/mediadrm/plugins/clearkey/aidl/include/AidlClearKeryProperties.h b/drm/mediadrm/plugins/clearkey/aidl/include/AidlClearKeryProperties.h
new file mode 100644
index 0000000..8038108
--- /dev/null
+++ b/drm/mediadrm/plugins/clearkey/aidl/include/AidlClearKeryProperties.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef AIDL_CLEARKEY_PROPERTIES_H
+#define AIDL_CLEARKEY_PROPERTIES_H
+#include <string>
+
+namespace clearkeydrm {
+static const std::string kAidlVendorValue("Google");
+static const std::string kAidlVersionValue("1.0");
+static const std::string kAidlPluginDescriptionValue("ClearKey CDM");
+static const std::string kAidlAlgorithmsValue("");
+static const std::string kAidlListenerTestSupportValue("true");
+
+static const std::string kAidlDrmErrorTestValue("");
+static const std::string kAidlResourceContentionValue("resourceContention");
+static const std::string kAidlLostStateValue("lostState");
+static const std::string kAidlFrameTooLargeValue("frameTooLarge");
+static const std::string kAidlInvalidStateValue("invalidState");
+}  // namespace clearkeydrm
+
+#endif
\ No newline at end of file
diff --git a/drm/mediadrm/plugins/clearkey/common/include/clearkeydrm/ClearKeyDrmProperties.h b/drm/mediadrm/plugins/clearkey/common/include/clearkeydrm/ClearKeyDrmProperties.h
index 9a22633..bfda388 100644
--- a/drm/mediadrm/plugins/clearkey/common/include/clearkeydrm/ClearKeyDrmProperties.h
+++ b/drm/mediadrm/plugins/clearkey/common/include/clearkeydrm/ClearKeyDrmProperties.h
@@ -34,6 +34,7 @@
 static const std::string kLostStateValue("lostState");
 static const std::string kFrameTooLargeValue("frameTooLarge");
 static const std::string kInvalidStateValue("invalidState");
+static const std::string kAidlVersionKey("aidlVersion");
 
 static const std::string kDeviceIdKey("deviceId");
 static const uint8_t kTestDeviceIdData[] = {0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7,
diff --git a/media/codec2/components/amr_nb_wb/C2SoftAmrNbEnc.cpp b/media/codec2/components/amr_nb_wb/C2SoftAmrNbEnc.cpp
index bb63e1f..7afea91 100644
--- a/media/codec2/components/amr_nb_wb/C2SoftAmrNbEnc.cpp
+++ b/media/codec2/components/amr_nb_wb/C2SoftAmrNbEnc.cpp
@@ -225,7 +225,7 @@
         work->result = C2_CORRUPTED;
         return;
     }
-    uint64_t outTimeStamp =
+    int64_t outTimeStamp =
         mProcessedSamples * 1000000ll / mIntf->getSampleRate();
     size_t inPos = 0;
     size_t outPos = 0;
@@ -266,7 +266,7 @@
     ALOGV("causal sample size %d", mFilledLen);
     if (mIsFirst && outPos != 0) {
         mIsFirst = false;
-        mAnchorTimeStamp = work->input.ordinal.timestamp.peekull();
+        mAnchorTimeStamp = work->input.ordinal.timestamp.peekll();
     }
     fillEmptyWork(work);
     if (outPos != 0) {
diff --git a/media/codec2/components/amr_nb_wb/C2SoftAmrNbEnc.h b/media/codec2/components/amr_nb_wb/C2SoftAmrNbEnc.h
index 6ab14db..4920b23 100644
--- a/media/codec2/components/amr_nb_wb/C2SoftAmrNbEnc.h
+++ b/media/codec2/components/amr_nb_wb/C2SoftAmrNbEnc.h
@@ -54,7 +54,7 @@
     bool mIsFirst;
     bool mSignalledError;
     bool mSignalledOutputEos;
-    uint64_t mAnchorTimeStamp;
+    int64_t mAnchorTimeStamp;
     uint64_t mProcessedSamples;
     int32_t mFilledLen;
     int16_t mInputFrame[kNumSamplesPerFrame];
diff --git a/media/codec2/components/amr_nb_wb/C2SoftAmrWbEnc.cpp b/media/codec2/components/amr_nb_wb/C2SoftAmrWbEnc.cpp
index 84728ae..29b1040 100644
--- a/media/codec2/components/amr_nb_wb/C2SoftAmrWbEnc.cpp
+++ b/media/codec2/components/amr_nb_wb/C2SoftAmrWbEnc.cpp
@@ -307,7 +307,7 @@
         work->result = wView.error();
         return;
     }
-    uint64_t outTimeStamp =
+    int64_t outTimeStamp =
         mProcessedSamples * 1000000ll / mIntf->getSampleRate();
     size_t inPos = 0;
     size_t outPos = 0;
@@ -341,7 +341,7 @@
     ALOGV("causal sample size %d", mFilledLen);
     if (mIsFirst && outPos != 0) {
         mIsFirst = false;
-        mAnchorTimeStamp = work->input.ordinal.timestamp.peekull();
+        mAnchorTimeStamp = work->input.ordinal.timestamp.peekll();
     }
     fillEmptyWork(work);
     if (outPos != 0) {
diff --git a/media/codec2/components/amr_nb_wb/C2SoftAmrWbEnc.h b/media/codec2/components/amr_nb_wb/C2SoftAmrWbEnc.h
index 0cc9e9f..72990c3 100644
--- a/media/codec2/components/amr_nb_wb/C2SoftAmrWbEnc.h
+++ b/media/codec2/components/amr_nb_wb/C2SoftAmrWbEnc.h
@@ -55,7 +55,7 @@
     bool mIsFirst;
     bool mSignalledError;
     bool mSignalledOutputEos;
-    uint64_t mAnchorTimeStamp;
+    int64_t mAnchorTimeStamp;
     uint64_t mProcessedSamples;
     int32_t mFilledLen;
     int16_t mInputFrame[kNumSamplesPerFrame];
diff --git a/media/codec2/components/avc/Android.bp b/media/codec2/components/avc/Android.bp
index 7f82486..a7ae85b 100644
--- a/media/codec2/components/avc/Android.bp
+++ b/media/codec2/components/avc/Android.bp
@@ -18,6 +18,8 @@
     static_libs: ["libavcdec"],
 
     srcs: ["C2SoftAvcDec.cpp"],
+
+    export_include_dirs: ["."],
 }
 
 cc_library {
@@ -32,6 +34,8 @@
 
     srcs: ["C2SoftAvcEnc.cpp"],
 
+    export_include_dirs: ["."],
+
     cflags: [
         "-Wno-unused-variable",
     ],
diff --git a/media/codec2/components/base/Android.bp b/media/codec2/components/base/Android.bp
index f1669fd..8c7f8db 100644
--- a/media/codec2/components/base/Android.bp
+++ b/media/codec2/components/base/Android.bp
@@ -9,6 +9,16 @@
     default_applicable_licenses: ["frameworks_av_license"],
 }
 
+cc_library_headers {
+    name: "libcodec2_soft_common_headers",
+    defaults: ["libcodec2-impl-defaults"],
+    vendor_available: true,
+
+    export_include_dirs: [
+        "include",
+    ],
+}
+
 cc_library {
     name: "libcodec2_soft_common",
     defaults: ["libcodec2-impl-defaults"],
diff --git a/media/codec2/components/base/SimpleC2Component.cpp b/media/codec2/components/base/SimpleC2Component.cpp
index 434246f..5295822 100644
--- a/media/codec2/components/base/SimpleC2Component.cpp
+++ b/media/codec2/components/base/SimpleC2Component.cpp
@@ -45,23 +45,23 @@
 
     if (isMonochrome) {
         // Fill with neutral U/V values.
-        for (size_t i = 0; i < height / 2; ++i) {
-            memset(dstV, kNeutralUVBitDepth8, width / 2);
-            memset(dstU, kNeutralUVBitDepth8, width / 2);
+        for (size_t i = 0; i < (height + 1) / 2; ++i) {
+            memset(dstV, kNeutralUVBitDepth8, (width + 1) / 2);
+            memset(dstU, kNeutralUVBitDepth8, (width + 1) / 2);
             dstV += dstUVStride;
             dstU += dstUVStride;
         }
         return;
     }
 
-    for (size_t i = 0; i < height / 2; ++i) {
-        memcpy(dstV, srcV, width / 2);
+    for (size_t i = 0; i < (height + 1) / 2; ++i) {
+        memcpy(dstV, srcV, (width + 1) / 2);
         srcV += srcVStride;
         dstV += dstUVStride;
     }
 
-    for (size_t i = 0; i < height / 2; ++i) {
-        memcpy(dstU, srcU, width / 2);
+    for (size_t i = 0; i < (height + 1) / 2; ++i) {
+        memcpy(dstU, srcU, (width + 1) / 2);
         srcU += srcUStride;
         dstU += dstUVStride;
     }
diff --git a/media/codec2/components/gav1/C2SoftGav1Dec.cpp b/media/codec2/components/gav1/C2SoftGav1Dec.cpp
index 2ed8541..e5fbe99 100644
--- a/media/codec2/components/gav1/C2SoftGav1Dec.cpp
+++ b/media/codec2/components/gav1/C2SoftGav1Dec.cpp
@@ -55,8 +55,8 @@
         DefineParam(mSize, C2_PARAMKEY_PICTURE_SIZE)
             .withDefault(new C2StreamPictureSizeInfo::output(0u, 320, 240))
             .withFields({
-                C2F(mSize, width).inRange(2, 4096, 2),
-                C2F(mSize, height).inRange(2, 4096, 2),
+                C2F(mSize, width).inRange(2, 4096),
+                C2F(mSize, height).inRange(2, 4096),
             })
             .withSetter(SizeSetter)
             .build());
@@ -650,8 +650,12 @@
   }
   C2MemoryUsage usage = {C2MemoryUsage::CPU_READ, C2MemoryUsage::CPU_WRITE};
 
-  c2_status_t err = pool->fetchGraphicBlock(align(mWidth, 16), mHeight, format,
-                                            usage, &block);
+  // We always create a graphic block that is width aligned to 16 and height
+  // aligned to 2. We set the correct "crop" value of the image in the call to
+  // createGraphicBuffer() by setting the correct image dimensions.
+  c2_status_t err = pool->fetchGraphicBlock(align(mWidth, 16),
+                                            align(mHeight, 2), format, usage,
+                                            &block);
 
   if (err != C2_OK) {
     ALOGE("fetchGraphicBlock for Output failed with status %d", err);
diff --git a/media/codec2/sfplugin/utils/Android.bp b/media/codec2/sfplugin/utils/Android.bp
index 674921e..fe63651 100644
--- a/media/codec2/sfplugin/utils/Android.bp
+++ b/media/codec2/sfplugin/utils/Android.bp
@@ -7,6 +7,17 @@
     default_applicable_licenses: ["frameworks_av_license"],
 }
 
+cc_library_headers {
+    name: "libsfplugin_ccodec_utils_headers",
+    vendor_available: true,
+    min_sdk_version: "29",
+    apex_available: [ "//apex_available:platform", "com.android.media.swcodec", ],
+
+    export_include_dirs: [
+        ".",
+    ],
+}
+
 cc_library {
     name: "libsfplugin_ccodec_utils",
     vendor_available: true,
diff --git a/media/codec2/vndk/Android.bp b/media/codec2/vndk/Android.bp
index 598500d..4047173 100644
--- a/media/codec2/vndk/Android.bp
+++ b/media/codec2/vndk/Android.bp
@@ -100,7 +100,6 @@
         "libdmabufheap",
         "libfmq",
         "libgralloctypes",
-        "libhardware",
         "libhidlbase",
         "libion",
         "liblog",
@@ -149,7 +148,6 @@
     shared_libs: [
         "libui",
         "libdl",
-        "libhardware",
         "libvndksupport",
         "libprocessgroup",
     ],
diff --git a/media/extractors/mpeg2/Android.bp b/media/extractors/mpeg2/Android.bp
index 8faecae..aa59a0c 100644
--- a/media/extractors/mpeg2/Android.bp
+++ b/media/extractors/mpeg2/Android.bp
@@ -65,6 +65,7 @@
         "libhidlbase",
         "libhidlmemory",
         "libjsoncpp",
+        "libmedia_helper",
         "libprocessgroup",
         "libstagefright_esds",
         "libstagefright_foundation_without_imemory",
diff --git a/media/libaudioclient/AudioSystem.cpp b/media/libaudioclient/AudioSystem.cpp
index dd729c4..a7b10b2 100644
--- a/media/libaudioclient/AudioSystem.cpp
+++ b/media/libaudioclient/AudioSystem.cpp
@@ -1253,22 +1253,6 @@
     return result.value_or(PRODUCT_STRATEGY_NONE);
 }
 
-DeviceTypeSet AudioSystem::getDevicesForStream(audio_stream_type_t stream) {
-    const sp<IAudioPolicyService>& aps = AudioSystem::get_audio_policy_service();
-    if (aps == 0) return DeviceTypeSet{};
-
-    auto result = [&]() -> ConversionResult<DeviceTypeSet> {
-        AudioStreamType streamAidl = VALUE_OR_RETURN(
-                legacy2aidl_audio_stream_type_t_AudioStreamType(stream));
-        std::vector<AudioDeviceDescription> resultAidl;
-        RETURN_IF_ERROR(statusTFromBinderStatus(
-                aps->getDevicesForStream(streamAidl, &resultAidl)));
-        return convertContainer<DeviceTypeSet>(resultAidl,
-                aidl2legacy_AudioDeviceDescription_audio_devices_t);
-    }();
-    return result.value_or(DeviceTypeSet{});
-}
-
 status_t AudioSystem::getDevicesForAttributes(const AudioAttributes& aa,
                                               AudioDeviceTypeAddrVector* devices,
                                               bool forVolume) {
diff --git a/media/libaudioclient/AudioTrack.cpp b/media/libaudioclient/AudioTrack.cpp
index 58c4a07..bec6b10 100644
--- a/media/libaudioclient/AudioTrack.cpp
+++ b/media/libaudioclient/AudioTrack.cpp
@@ -556,7 +556,6 @@
     pid_t myPid;
     uid_t uid = VALUE_OR_FATAL(aidl2legacy_int32_t_uid_t(attributionSource.uid));
     pid_t pid = VALUE_OR_FATAL(aidl2legacy_int32_t_pid_t(attributionSource.pid));
-    sp<IAudioTrackCallback> _callback = callback.promote();
     std::string errorMessage;
     // Note mPortId is not valid until the track is created, so omit mPortId in ALOG for set.
     ALOGV("%s(): streamType %d, sampleRate %u, format %#x, channelMask %#x, frameCount %zu, "
@@ -619,7 +618,7 @@
     case TRANSFER_DEFAULT:
         if (sharedBuffer != 0) {
             transferType = TRANSFER_SHARED;
-        } else if (_callback == nullptr|| threadCanCallJava) {
+        } else if (callback == nullptr|| threadCanCallJava) {
             transferType = TRANSFER_SYNC;
         } else {
             transferType = TRANSFER_CALLBACK;
@@ -627,7 +626,7 @@
         break;
     case TRANSFER_CALLBACK:
     case TRANSFER_SYNC_NOTIF_CALLBACK:
-        if (_callback == nullptr || sharedBuffer != 0) {
+        if (callback == nullptr || sharedBuffer != 0) {
             errorMessage = StringPrintf(
                     "%s: Transfer type %s but callback == nullptr || sharedBuffer != 0",
                     convertTransferToText(transferType), __func__);
@@ -782,7 +781,7 @@
     mAuxEffectId = 0;
     mCallback = callback;
 
-    if (_callback != nullptr) {
+    if (callback != nullptr) {
         mAudioTrackThread = sp<AudioTrackThread>::make(*this);
         mAudioTrackThread->run("AudioTrack", ANDROID_PRIORITY_AUDIO, 0 /*stack*/);
         // thread begins in paused state, and will not reference us until start()
diff --git a/media/libaudioclient/aidl/android/media/IAudioPolicyService.aidl b/media/libaudioclient/aidl/android/media/IAudioPolicyService.aidl
index 748a10b..e2ef772 100644
--- a/media/libaudioclient/aidl/android/media/IAudioPolicyService.aidl
+++ b/media/libaudioclient/aidl/android/media/IAudioPolicyService.aidl
@@ -137,8 +137,6 @@
 
     int /* product_strategy_t */ getStrategyForStream(AudioStreamType stream);
 
-    AudioDeviceDescription[] getDevicesForStream(AudioStreamType stream);
-
     AudioDevice[] getDevicesForAttributes(in AudioAttributesEx attr, boolean forVolume);
 
     int /* audio_io_handle_t */ getOutputForEffect(in EffectDescriptor desc);
diff --git a/media/libaudioclient/include/media/AudioSystem.h b/media/libaudioclient/include/media/AudioSystem.h
index f1fcd3f..e89ce15 100644
--- a/media/libaudioclient/include/media/AudioSystem.h
+++ b/media/libaudioclient/include/media/AudioSystem.h
@@ -328,7 +328,6 @@
     static status_t getMinVolumeIndexForAttributes(const audio_attributes_t &attr, int &index);
 
     static product_strategy_t getStrategyForStream(audio_stream_type_t stream);
-    static DeviceTypeSet getDevicesForStream(audio_stream_type_t stream);
     static status_t getDevicesForAttributes(const AudioAttributes &aa,
                                             AudioDeviceTypeAddrVector *devices,
                                             bool forVolume);
diff --git a/media/libmediahelper/Android.bp b/media/libmediahelper/Android.bp
index a433fc6..b9d795d 100644
--- a/media/libmediahelper/Android.bp
+++ b/media/libmediahelper/Android.bp
@@ -29,6 +29,7 @@
 cc_library {
     name: "libmedia_helper",
     vendor_available: true,
+    min_sdk_version: "29",
     vndk: {
         enabled: true,
     },
@@ -58,4 +59,9 @@
             enabled: false,
         },
     },
+    apex_available: [
+        "//apex_available:platform",
+        "com.android.media",
+        "test_com.android.media",
+    ],
 }
diff --git a/media/libstagefright/data/media_codecs_google_c2_video.xml b/media/libstagefright/data/media_codecs_google_c2_video.xml
index 04041eb..3509ef8 100644
--- a/media/libstagefright/data/media_codecs_google_c2_video.xml
+++ b/media/libstagefright/data/media_codecs_google_c2_video.xml
@@ -79,7 +79,7 @@
         </MediaCodec>
         <MediaCodec name="c2.android.av1.decoder" type="video/av01">
             <Limit name="size" min="96x96" max="1920x1080" />
-            <Limit name="alignment" value="2x2" />
+            <Limit name="alignment" value="1x1" />
             <Limit name="block-size" value="16x16" />
             <Limit name="blocks-per-second" min="24" max="2073600" />
             <Limit name="bitrate" range="1-120000000" />
diff --git a/media/libstagefright/data/media_codecs_sw.xml b/media/libstagefright/data/media_codecs_sw.xml
index 53ca4e7..d7e2d18 100644
--- a/media/libstagefright/data/media_codecs_sw.xml
+++ b/media/libstagefright/data/media_codecs_sw.xml
@@ -184,7 +184,7 @@
         </MediaCodec>
         <MediaCodec name="c2.android.av1.decoder" type="video/av01" variant="!slow-cpu">
             <Limit name="size" min="2x2" max="2048x2048" />
-            <Limit name="alignment" value="2x2" />
+            <Limit name="alignment" value="1x1" />
             <Limit name="block-size" value="16x16" />
             <Limit name="block-count" range="1-16384" />
             <Limit name="blocks-per-second" range="1-2073600" />
diff --git a/media/libstagefright/foundation/ALooperRoster.cpp b/media/libstagefright/foundation/ALooperRoster.cpp
index 0a4e598..4334f1e 100644
--- a/media/libstagefright/foundation/ALooperRoster.cpp
+++ b/media/libstagefright/foundation/ALooperRoster.cpp
@@ -19,6 +19,8 @@
 #include <utils/Log.h>
 #include <utils/String8.h>
 
+#include <inttypes.h>
+
 #include "ALooperRoster.h"
 
 #include "ADebug.h"
@@ -142,7 +144,7 @@
             sp<AHandler> handler = info.mHandler.promote();
             if (handler != NULL) {
                 handler->mVerboseStats = verboseStats;
-                s.appendFormat(": %u messages processed", handler->mMessageCounter);
+                s.appendFormat(": %" PRIu64 " messages processed", handler->mMessageCounter);
                 if (verboseStats) {
                     for (size_t j = 0; j < handler->mMessages.size(); j++) {
                         char fourcc[15];
diff --git a/media/libstagefright/foundation/include/media/stagefright/foundation/AHandler.h b/media/libstagefright/foundation/include/media/stagefright/foundation/AHandler.h
index 53d8a9b..337460a 100644
--- a/media/libstagefright/foundation/include/media/stagefright/foundation/AHandler.h
+++ b/media/libstagefright/foundation/include/media/stagefright/foundation/AHandler.h
@@ -66,7 +66,7 @@
     }
 
     bool mVerboseStats;
-    uint32_t mMessageCounter;
+    uint64_t mMessageCounter;
     KeyedVector<uint32_t, uint32_t> mMessages;
 
     void deliverMessage(const sp<AMessage> &msg);
diff --git a/services/audiopolicy/AudioPolicyInterface.h b/services/audiopolicy/AudioPolicyInterface.h
index 0ccc963..09f947c 100644
--- a/services/audiopolicy/AudioPolicyInterface.h
+++ b/services/audiopolicy/AudioPolicyInterface.h
@@ -210,9 +210,6 @@
     // return the strategy corresponding to a given stream type
     virtual product_strategy_t getStrategyForStream(audio_stream_type_t stream) = 0;
 
-    // return the enabled output devices for the given stream type
-    virtual DeviceTypeSet getDevicesForStream(audio_stream_type_t stream) = 0;
-
     // retrieves the list of enabled output devices for the given audio attributes
     virtual status_t getDevicesForAttributes(const audio_attributes_t &attr,
                                              AudioDeviceTypeAddrVector *devices,
diff --git a/services/audiopolicy/managerdefault/AudioPolicyManager.cpp b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
index 2aa3be6..ff4705c 100644
--- a/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
+++ b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
@@ -6516,46 +6516,6 @@
     return (stream1 == stream2);
 }
 
-DeviceTypeSet AudioPolicyManager::getDevicesForStream(audio_stream_type_t stream) {
-    // By checking the range of stream before calling getStrategy, we avoid
-    // getOutputDevicesForStream's behavior for invalid streams.
-    // engine's getOutputDevicesForStream would fallback on its default behavior (most probably
-    // device for music stream), but we want to return the empty set.
-    if (stream < AUDIO_STREAM_MIN || stream >= AUDIO_STREAM_PUBLIC_CNT) {
-        return DeviceTypeSet{};
-    }
-    DeviceVector activeDevices;
-    DeviceVector devices;
-    for (int i = AUDIO_STREAM_MIN; i < AUDIO_STREAM_PUBLIC_CNT; ++i) {
-        const audio_stream_type_t curStream{static_cast<audio_stream_type_t>(i)};
-        if (!streamsMatchForvolume(stream, curStream)) {
-            continue;
-        }
-        DeviceVector curDevices = mEngine->getOutputDevicesForStream(curStream, false/*fromCache*/);
-        devices.merge(curDevices);
-        for (audio_io_handle_t output : getOutputsForDevices(curDevices, mOutputs)) {
-            sp<AudioOutputDescriptor> outputDesc = mOutputs.valueFor(output);
-            if (outputDesc->isActive(toVolumeSource(curStream, false))) {
-                activeDevices.merge(outputDesc->devices());
-            }
-        }
-    }
-
-    // Favor devices selected on active streams if any to report correct device in case of
-    // explicit device selection
-    if (!activeDevices.isEmpty()) {
-        devices = activeDevices;
-    }
-    /*Filter SPEAKER_SAFE out of results, as AudioService doesn't know about it
-      and doesn't really need to.*/
-    DeviceVector speakerSafeDevices = devices.getDevicesFromType(AUDIO_DEVICE_OUT_SPEAKER_SAFE);
-    if (!speakerSafeDevices.isEmpty()) {
-        devices.merge(mAvailableOutputDevices.getDevicesFromType(AUDIO_DEVICE_OUT_SPEAKER));
-        devices.remove(speakerSafeDevices);
-    }
-    return devices.types();
-}
-
 // TODO - consider MSD routes b/214971780
 status_t AudioPolicyManager::getDevicesForAttributes(
         const audio_attributes_t &attr, AudioDeviceTypeAddrVector *devices, bool forVolume) {
diff --git a/services/audiopolicy/managerdefault/AudioPolicyManager.h b/services/audiopolicy/managerdefault/AudioPolicyManager.h
index f7f77e2..6f8b897 100644
--- a/services/audiopolicy/managerdefault/AudioPolicyManager.h
+++ b/services/audiopolicy/managerdefault/AudioPolicyManager.h
@@ -190,9 +190,6 @@
             return mEngine->getProductStrategyForAttributes(attributes);
         }
 
-        // return the enabled output devices for the given stream type
-        virtual DeviceTypeSet getDevicesForStream(audio_stream_type_t stream);
-
         /**
          * Returns a vector of devices associated with attributes.
          *
diff --git a/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
index 5637222..ae4d174 100644
--- a/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
+++ b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
@@ -1163,30 +1163,6 @@
     return Status::ok();
 }
 
-//audio policy: use audio_device_t appropriately
-
-Status AudioPolicyService::getDevicesForStream(
-        AudioStreamType streamAidl,
-        std::vector<AudioDeviceDescription>* _aidl_return) {
-    audio_stream_type_t stream = VALUE_OR_RETURN_BINDER_STATUS(
-            aidl2legacy_AudioStreamType_audio_stream_type_t(streamAidl));
-
-    if (uint32_t(stream) >= AUDIO_STREAM_PUBLIC_CNT) {
-        *_aidl_return = std::vector<AudioDeviceDescription>{};
-        return Status::ok();
-    }
-    if (mAudioPolicyManager == NULL) {
-        return binderStatusFromStatusT(NO_INIT);
-    }
-    Mutex::Autolock _l(mLock);
-    AutoCallerClear acc;
-    *_aidl_return = VALUE_OR_RETURN_BINDER_STATUS(
-            convertContainer<std::vector<AudioDeviceDescription>>(
-                    mAudioPolicyManager->getDevicesForStream(stream),
-                    legacy2aidl_audio_devices_t_AudioDeviceDescription));
-    return Status::ok();
-}
-
 Status AudioPolicyService::getDevicesForAttributes(const media::AudioAttributesEx& attrAidl,
                                                    bool forVolume,
                                                    std::vector<AudioDevice>* _aidl_return)
diff --git a/services/audiopolicy/service/AudioPolicyService.cpp b/services/audiopolicy/service/AudioPolicyService.cpp
index 26b83ba..3ee2aa3 100644
--- a/services/audiopolicy/service/AudioPolicyService.cpp
+++ b/services/audiopolicy/service/AudioPolicyService.cpp
@@ -1121,7 +1121,6 @@
         case TRANSACTION_isStreamActive:
         case TRANSACTION_isStreamActiveRemotely:
         case TRANSACTION_isSourceActive:
-        case TRANSACTION_getDevicesForStream:
         case TRANSACTION_registerPolicyMixes:
         case TRANSACTION_setMasterMono:
         case TRANSACTION_getSurroundFormats:
diff --git a/services/audiopolicy/service/AudioPolicyService.h b/services/audiopolicy/service/AudioPolicyService.h
index 1637918..43b579f 100644
--- a/services/audiopolicy/service/AudioPolicyService.h
+++ b/services/audiopolicy/service/AudioPolicyService.h
@@ -134,9 +134,6 @@
                                                   int32_t* _aidl_return) override;
     binder::Status getStrategyForStream(AudioStreamType stream,
                                         int32_t* _aidl_return) override;
-    binder::Status getDevicesForStream(
-            AudioStreamType stream,
-            std::vector<AudioDeviceDescription>* _aidl_return) override;
     binder::Status getDevicesForAttributes(const media::AudioAttributesEx& attr,
                                            bool forVolume,
                                            std::vector<AudioDevice>* _aidl_return) override;
diff --git a/services/camera/libcameraservice/CameraService.cpp b/services/camera/libcameraservice/CameraService.cpp
index 0ba1b28..c576162 100644
--- a/services/camera/libcameraservice/CameraService.cpp
+++ b/services/camera/libcameraservice/CameraService.cpp
@@ -2139,10 +2139,14 @@
                     id.string());
                 errorCode = ERROR_CAMERA_IN_USE;
                 break;
+            case -EINVAL:
+                msg = String8::format("Torch strength level %d is not within the "
+                        "valid range.", torchStrength);
+                errorCode = ERROR_ILLEGAL_ARGUMENT;
+                break;
             default:
                 msg = String8::format("Changing torch strength level failed.");
                 errorCode = ERROR_INVALID_OPERATION;
-
         }
         ALOGE("%s: %s", __FUNCTION__, msg.string());
         return STATUS_ERROR(errorCode, msg.string());