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-rw-r--r--dom/media/platforms/android/AndroidDecoderModule.cpp227
-rw-r--r--dom/media/platforms/android/AndroidDecoderModule.h34
-rw-r--r--dom/media/platforms/android/MediaCodecDataDecoder.cpp698
-rw-r--r--dom/media/platforms/android/MediaCodecDataDecoder.h126
-rw-r--r--dom/media/platforms/android/RemoteDataDecoder.cpp489
-rw-r--r--dom/media/platforms/android/RemoteDataDecoder.h62
-rw-r--r--dom/media/platforms/moz.build10
7 files changed, 0 insertions, 1646 deletions
diff --git a/dom/media/platforms/android/AndroidDecoderModule.cpp b/dom/media/platforms/android/AndroidDecoderModule.cpp
deleted file mode 100644
index 3bf5cbf09..000000000
--- a/dom/media/platforms/android/AndroidDecoderModule.cpp
+++ /dev/null
@@ -1,227 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "AndroidDecoderModule.h"
-#include "AndroidBridge.h"
-
-#include "MediaCodecDataDecoder.h"
-#include "RemoteDataDecoder.h"
-
-#include "MediaInfo.h"
-#include "VPXDecoder.h"
-
-#include "MediaPrefs.h"
-#include "OpusDecoder.h"
-#include "VorbisDecoder.h"
-
-#include "nsPromiseFlatString.h"
-#include "nsIGfxInfo.h"
-
-#include "prlog.h"
-
-#include <jni.h>
-
-#undef LOG
-#define LOG(arg, ...) MOZ_LOG(sAndroidDecoderModuleLog, \
- mozilla::LogLevel::Debug, ("AndroidDecoderModule(%p)::%s: " arg, \
- this, __func__, ##__VA_ARGS__))
-
-using namespace mozilla;
-using namespace mozilla::gl;
-using namespace mozilla::java::sdk;
-using media::TimeUnit;
-
-namespace mozilla {
-
-mozilla::LazyLogModule sAndroidDecoderModuleLog("AndroidDecoderModule");
-
-static const char*
-TranslateMimeType(const nsACString& aMimeType)
-{
- if (VPXDecoder::IsVPX(aMimeType, VPXDecoder::VP8)) {
- return "video/x-vnd.on2.vp8";
- } else if (VPXDecoder::IsVPX(aMimeType, VPXDecoder::VP9)) {
- return "video/x-vnd.on2.vp9";
- }
- return PromiseFlatCString(aMimeType).get();
-}
-
-static bool
-GetFeatureStatus(int32_t aFeature)
-{
- nsCOMPtr<nsIGfxInfo> gfxInfo = services::GetGfxInfo();
- int32_t status = nsIGfxInfo::FEATURE_STATUS_UNKNOWN;
- nsCString discardFailureId;
- if (!gfxInfo || NS_FAILED(gfxInfo->GetFeatureStatus(aFeature, discardFailureId, &status))) {
- return false;
- }
- return status == nsIGfxInfo::FEATURE_STATUS_OK;
-};
-
-CryptoInfo::LocalRef
-GetCryptoInfoFromSample(const MediaRawData* aSample)
-{
- auto& cryptoObj = aSample->mCrypto;
-
- if (!cryptoObj.mValid) {
- return nullptr;
- }
-
- CryptoInfo::LocalRef cryptoInfo;
- nsresult rv = CryptoInfo::New(&cryptoInfo);
- NS_ENSURE_SUCCESS(rv, nullptr);
-
- uint32_t numSubSamples =
- std::min<uint32_t>(cryptoObj.mPlainSizes.Length(), cryptoObj.mEncryptedSizes.Length());
-
- uint32_t totalSubSamplesSize = 0;
- for (auto& size : cryptoObj.mEncryptedSizes) {
- totalSubSamplesSize += size;
- }
-
- // mPlainSizes is uint16_t, need to transform to uint32_t first.
- nsTArray<uint32_t> plainSizes;
- for (auto& size : cryptoObj.mPlainSizes) {
- totalSubSamplesSize += size;
- plainSizes.AppendElement(size);
- }
-
- uint32_t codecSpecificDataSize = aSample->Size() - totalSubSamplesSize;
- // Size of codec specific data("CSD") for Android MediaCodec usage should be
- // included in the 1st plain size.
- plainSizes[0] += codecSpecificDataSize;
-
- static const int kExpectedIVLength = 16;
- auto tempIV(cryptoObj.mIV);
- auto tempIVLength = tempIV.Length();
- MOZ_ASSERT(tempIVLength <= kExpectedIVLength);
- for (size_t i = tempIVLength; i < kExpectedIVLength; i++) {
- // Padding with 0
- tempIV.AppendElement(0);
- }
-
- auto numBytesOfPlainData = mozilla::jni::IntArray::New(
- reinterpret_cast<int32_t*>(&plainSizes[0]),
- plainSizes.Length());
-
- auto numBytesOfEncryptedData =
- mozilla::jni::IntArray::New(reinterpret_cast<const int32_t*>(&cryptoObj.mEncryptedSizes[0]),
- cryptoObj.mEncryptedSizes.Length());
- auto iv = mozilla::jni::ByteArray::New(reinterpret_cast<int8_t*>(&tempIV[0]),
- tempIV.Length());
- auto keyId = mozilla::jni::ByteArray::New(reinterpret_cast<const int8_t*>(&cryptoObj.mKeyId[0]),
- cryptoObj.mKeyId.Length());
- cryptoInfo->Set(numSubSamples,
- numBytesOfPlainData,
- numBytesOfEncryptedData,
- keyId,
- iv,
- MediaCodec::CRYPTO_MODE_AES_CTR);
-
- return cryptoInfo;
-}
-
-bool
-AndroidDecoderModule::SupportsMimeType(const nsACString& aMimeType,
- DecoderDoctorDiagnostics* aDiagnostics) const
-{
- if (!AndroidBridge::Bridge() ||
- AndroidBridge::Bridge()->GetAPIVersion() < 16) {
- return false;
- }
-
- if (aMimeType.EqualsLiteral("video/mp4") ||
- aMimeType.EqualsLiteral("video/avc")) {
- return true;
- }
-
- // When checking "audio/x-wav", CreateDecoder can cause a JNI ERROR by
- // Accessing a stale local reference leading to a SIGSEGV crash.
- // To avoid this we check for wav types here.
- if (aMimeType.EqualsLiteral("audio/x-wav") ||
- aMimeType.EqualsLiteral("audio/wave; codecs=1") ||
- aMimeType.EqualsLiteral("audio/wave; codecs=6") ||
- aMimeType.EqualsLiteral("audio/wave; codecs=7") ||
- aMimeType.EqualsLiteral("audio/wave; codecs=65534")) {
- return false;
- }
-
- if ((VPXDecoder::IsVPX(aMimeType, VPXDecoder::VP8) &&
- !GetFeatureStatus(nsIGfxInfo::FEATURE_VP8_HW_DECODE)) ||
- (VPXDecoder::IsVPX(aMimeType, VPXDecoder::VP9) &&
- !GetFeatureStatus(nsIGfxInfo::FEATURE_VP9_HW_DECODE))) {
- return false;
- }
-
- // Prefer the gecko decoder for opus and vorbis; stagefright crashes
- // on content demuxed from mp4.
- if (OpusDataDecoder::IsOpus(aMimeType) ||
- VorbisDataDecoder::IsVorbis(aMimeType)) {
- LOG("Rejecting audio of type %s", aMimeType.Data());
- return false;
- }
-
- return java::HardwareCodecCapabilityUtils::FindDecoderCodecInfoForMimeType(
- nsCString(TranslateMimeType(aMimeType)));
-}
-
-already_AddRefed<MediaDataDecoder>
-AndroidDecoderModule::CreateVideoDecoder(const CreateDecoderParams& aParams)
-{
- MediaFormat::LocalRef format;
-
- const VideoInfo& config = aParams.VideoConfig();
- NS_ENSURE_SUCCESS(MediaFormat::CreateVideoFormat(
- TranslateMimeType(config.mMimeType),
- config.mDisplay.width,
- config.mDisplay.height,
- &format), nullptr);
-
- RefPtr<MediaDataDecoder> decoder = MediaPrefs::PDMAndroidRemoteCodecEnabled() ?
- RemoteDataDecoder::CreateVideoDecoder(config,
- format,
- aParams.mCallback,
- aParams.mImageContainer) :
- MediaCodecDataDecoder::CreateVideoDecoder(config,
- format,
- aParams.mCallback,
- aParams.mImageContainer);
-
- return decoder.forget();
-}
-
-already_AddRefed<MediaDataDecoder>
-AndroidDecoderModule::CreateAudioDecoder(const CreateDecoderParams& aParams)
-{
- const AudioInfo& config = aParams.AudioConfig();
- MOZ_ASSERT(config.mBitDepth == 16, "We only handle 16-bit audio!");
-
- MediaFormat::LocalRef format;
-
- LOG("CreateAudioFormat with mimeType=%s, mRate=%d, channels=%d",
- config.mMimeType.Data(), config.mRate, config.mChannels);
-
- NS_ENSURE_SUCCESS(MediaFormat::CreateAudioFormat(
- config.mMimeType,
- config.mRate,
- config.mChannels,
- &format), nullptr);
-
- RefPtr<MediaDataDecoder> decoder = MediaPrefs::PDMAndroidRemoteCodecEnabled() ?
- RemoteDataDecoder::CreateAudioDecoder(config, format, aParams.mCallback) :
- MediaCodecDataDecoder::CreateAudioDecoder(config, format, aParams.mCallback);
-
- return decoder.forget();
-}
-
-PlatformDecoderModule::ConversionRequired
-AndroidDecoderModule::DecoderNeedsConversion(const TrackInfo& aConfig) const
-{
- if (aConfig.IsVideo()) {
- return ConversionRequired::kNeedAnnexB;
- }
- return ConversionRequired::kNeedNone;
-}
-
-} // mozilla
diff --git a/dom/media/platforms/android/AndroidDecoderModule.h b/dom/media/platforms/android/AndroidDecoderModule.h
deleted file mode 100644
index 339cbb311..000000000
--- a/dom/media/platforms/android/AndroidDecoderModule.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef AndroidDecoderModule_h_
-#define AndroidDecoderModule_h_
-
-#include "PlatformDecoderModule.h"
-
-namespace mozilla {
-
-class AndroidDecoderModule : public PlatformDecoderModule {
-public:
- already_AddRefed<MediaDataDecoder>
- CreateVideoDecoder(const CreateDecoderParams& aParams) override;
-
- already_AddRefed<MediaDataDecoder>
- CreateAudioDecoder(const CreateDecoderParams& aParams) override;
-
- AndroidDecoderModule() {}
- virtual ~AndroidDecoderModule() {}
-
- bool SupportsMimeType(const nsACString& aMimeType,
- DecoderDoctorDiagnostics* aDiagnostics) const override;
-
- ConversionRequired
- DecoderNeedsConversion(const TrackInfo& aConfig) const override;
-};
-
-extern LazyLogModule sAndroidDecoderModuleLog;
-
-} // namespace mozilla
-
-#endif
diff --git a/dom/media/platforms/android/MediaCodecDataDecoder.cpp b/dom/media/platforms/android/MediaCodecDataDecoder.cpp
deleted file mode 100644
index 3c5df54ee..000000000
--- a/dom/media/platforms/android/MediaCodecDataDecoder.cpp
+++ /dev/null
@@ -1,698 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "MediaCodecDataDecoder.h"
-
-#include "AndroidBridge.h"
-#include "AndroidSurfaceTexture.h"
-#include "GeneratedJNINatives.h"
-#include "GLImages.h"
-
-#include "MediaData.h"
-#include "MediaInfo.h"
-#include "VPXDecoder.h"
-
-#include "nsThreadUtils.h"
-#include "nsPromiseFlatString.h"
-#include "nsIGfxInfo.h"
-
-#include "prlog.h"
-
-#include <jni.h>
-
-#undef LOG
-#define LOG(arg, ...) MOZ_LOG(sAndroidDecoderModuleLog, \
- mozilla::LogLevel::Debug, ("MediaCodecDataDecoder(%p)::%s: " arg, \
- this, __func__, ##__VA_ARGS__))
-
-using namespace mozilla;
-using namespace mozilla::gl;
-using namespace mozilla::java;
-using namespace mozilla::java::sdk;
-using media::TimeUnit;
-
-namespace mozilla {
-
-#define INVOKE_CALLBACK(Func, ...) \
- if (mCallback) { \
- mCallback->Func(__VA_ARGS__); \
- } else { \
- NS_WARNING("Callback not set"); \
- }
-
-static MediaCodec::LocalRef
-CreateDecoder(const nsACString& aMimeType)
-{
- MediaCodec::LocalRef codec;
- NS_ENSURE_SUCCESS(MediaCodec::CreateDecoderByType(TranslateMimeType(aMimeType),
- &codec), nullptr);
- return codec;
-}
-
-class VideoDataDecoder : public MediaCodecDataDecoder
-{
-public:
- VideoDataDecoder(const VideoInfo& aConfig,
- MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback,
- layers::ImageContainer* aImageContainer)
- : MediaCodecDataDecoder(MediaData::Type::VIDEO_DATA, aConfig.mMimeType,
- aFormat, aCallback)
- , mImageContainer(aImageContainer)
- , mConfig(aConfig)
- {
-
- }
-
- const char* GetDescriptionName() const override
- {
- return "Android MediaCodec video decoder";
- }
-
- RefPtr<InitPromise> Init() override
- {
- mSurfaceTexture = AndroidSurfaceTexture::Create();
- if (!mSurfaceTexture) {
- NS_WARNING("Failed to create SurfaceTexture for video decode\n");
- return InitPromise::CreateAndReject(NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__);
- }
-
- if (NS_FAILED(InitDecoder(mSurfaceTexture->JavaSurface()))) {
- return InitPromise::CreateAndReject(NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__);
- }
-
- return InitPromise::CreateAndResolve(TrackInfo::kVideoTrack, __func__);
- }
-
- void Cleanup() override
- {
- }
-
- nsresult PostOutput(BufferInfo::Param aInfo, MediaFormat::Param aFormat,
- const TimeUnit& aDuration) override
- {
- RefPtr<layers::Image> img =
- new SurfaceTextureImage(mSurfaceTexture.get(), mConfig.mDisplay,
- gl::OriginPos::BottomLeft);
-
- nsresult rv;
- int32_t flags;
- NS_ENSURE_SUCCESS(rv = aInfo->Flags(&flags), rv);
-
- bool isSync = !!(flags & MediaCodec::BUFFER_FLAG_SYNC_FRAME);
-
- int32_t offset;
- NS_ENSURE_SUCCESS(rv = aInfo->Offset(&offset), rv);
-
- int64_t presentationTimeUs;
- NS_ENSURE_SUCCESS(rv = aInfo->PresentationTimeUs(&presentationTimeUs), rv);
-
- RefPtr<VideoData> v =
- VideoData::CreateFromImage(mConfig,
- offset,
- presentationTimeUs,
- aDuration.ToMicroseconds(),
- img,
- isSync,
- presentationTimeUs,
- gfx::IntRect(0, 0,
- mConfig.mDisplay.width,
- mConfig.mDisplay.height));
- INVOKE_CALLBACK(Output, v);
- return NS_OK;
- }
-
-protected:
- layers::ImageContainer* mImageContainer;
- const VideoInfo& mConfig;
- RefPtr<AndroidSurfaceTexture> mSurfaceTexture;
-};
-
-class AudioDataDecoder : public MediaCodecDataDecoder
-{
-public:
- AudioDataDecoder(const AudioInfo& aConfig, MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback)
- : MediaCodecDataDecoder(MediaData::Type::AUDIO_DATA, aConfig.mMimeType,
- aFormat, aCallback)
- {
- JNIEnv* const env = jni::GetEnvForThread();
-
- jni::ByteBuffer::LocalRef buffer(env);
- NS_ENSURE_SUCCESS_VOID(aFormat->GetByteBuffer(NS_LITERAL_STRING("csd-0"),
- &buffer));
-
- if (!buffer && aConfig.mCodecSpecificConfig->Length() >= 2) {
- buffer = jni::ByteBuffer::New(
- aConfig.mCodecSpecificConfig->Elements(),
- aConfig.mCodecSpecificConfig->Length());
- NS_ENSURE_SUCCESS_VOID(aFormat->SetByteBuffer(NS_LITERAL_STRING("csd-0"),
- buffer));
- }
- }
-
- const char* GetDescriptionName() const override
- {
- return "android audio decoder";
- }
-
- nsresult Output(BufferInfo::Param aInfo, void* aBuffer,
- MediaFormat::Param aFormat, const TimeUnit& aDuration)
- {
- // The output on Android is always 16-bit signed
- nsresult rv;
- int32_t numChannels;
- NS_ENSURE_SUCCESS(rv =
- aFormat->GetInteger(NS_LITERAL_STRING("channel-count"), &numChannels), rv);
- AudioConfig::ChannelLayout layout(numChannels);
- if (!layout.IsValid()) {
- return NS_ERROR_FAILURE;
- }
-
- int32_t sampleRate;
- NS_ENSURE_SUCCESS(rv =
- aFormat->GetInteger(NS_LITERAL_STRING("sample-rate"), &sampleRate), rv);
-
- int32_t size;
- NS_ENSURE_SUCCESS(rv = aInfo->Size(&size), rv);
-
- int32_t offset;
- NS_ENSURE_SUCCESS(rv = aInfo->Offset(&offset), rv);
-
-#ifdef MOZ_SAMPLE_TYPE_S16
- const int32_t numSamples = size / 2;
-#else
-#error We only support 16-bit integer PCM
-#endif
-
- const int32_t numFrames = numSamples / numChannels;
- AlignedAudioBuffer audio(numSamples);
- if (!audio) {
- return NS_ERROR_OUT_OF_MEMORY;
- }
-
- const uint8_t* bufferStart = static_cast<uint8_t*>(aBuffer) + offset;
- PodCopy(audio.get(), reinterpret_cast<const AudioDataValue*>(bufferStart),
- numSamples);
-
- int64_t presentationTimeUs;
- NS_ENSURE_SUCCESS(rv = aInfo->PresentationTimeUs(&presentationTimeUs), rv);
-
- RefPtr<AudioData> data = new AudioData(0, presentationTimeUs,
- aDuration.ToMicroseconds(),
- numFrames,
- Move(audio),
- numChannels,
- sampleRate);
- INVOKE_CALLBACK(Output, data);
- return NS_OK;
- }
-};
-
-MediaDataDecoder*
-MediaCodecDataDecoder::CreateAudioDecoder(const AudioInfo& aConfig,
- MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback)
-{
- return new AudioDataDecoder(aConfig, aFormat, aCallback);
-}
-
-MediaDataDecoder*
-MediaCodecDataDecoder::CreateVideoDecoder(const VideoInfo& aConfig,
- MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback,
- layers::ImageContainer* aImageContainer)
-{
- return new VideoDataDecoder(aConfig, aFormat, aCallback, aImageContainer);
-}
-
-MediaCodecDataDecoder::MediaCodecDataDecoder(MediaData::Type aType,
- const nsACString& aMimeType,
- MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback)
- : mType(aType)
- , mMimeType(aMimeType)
- , mFormat(aFormat)
- , mCallback(aCallback)
- , mInputBuffers(nullptr)
- , mOutputBuffers(nullptr)
- , mMonitor("MediaCodecDataDecoder::mMonitor")
- , mState(ModuleState::kDecoding)
-{
-
-}
-
-MediaCodecDataDecoder::~MediaCodecDataDecoder()
-{
- Shutdown();
-}
-
-RefPtr<MediaDataDecoder::InitPromise>
-MediaCodecDataDecoder::Init()
-{
- nsresult rv = InitDecoder(nullptr);
-
- TrackInfo::TrackType type =
- (mType == MediaData::AUDIO_DATA ? TrackInfo::TrackType::kAudioTrack
- : TrackInfo::TrackType::kVideoTrack);
-
- return NS_SUCCEEDED(rv) ?
- InitPromise::CreateAndResolve(type, __func__) :
- InitPromise::CreateAndReject(
- NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__);
-}
-
-nsresult
-MediaCodecDataDecoder::InitDecoder(Surface::Param aSurface)
-{
- mDecoder = CreateDecoder(mMimeType);
- if (!mDecoder) {
- INVOKE_CALLBACK(Error,
- MediaResult(NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__));
- return NS_ERROR_FAILURE;
- }
-
- nsresult rv;
- NS_ENSURE_SUCCESS(rv = mDecoder->Configure(mFormat, aSurface, nullptr, 0), rv);
- NS_ENSURE_SUCCESS(rv = mDecoder->Start(), rv);
-
- NS_ENSURE_SUCCESS(rv = ResetInputBuffers(), rv);
- NS_ENSURE_SUCCESS(rv = ResetOutputBuffers(), rv);
-
- nsCOMPtr<nsIRunnable> r = NewRunnableMethod(this, &MediaCodecDataDecoder::DecoderLoop);
- rv = NS_NewNamedThread("MC Decoder", getter_AddRefs(mThread), r);
-
- return rv;
-}
-
-// This is in usec, so that's 10ms.
-static const int64_t kDecoderTimeout = 10000;
-
-#define BREAK_ON_DECODER_ERROR() \
- if (NS_FAILED(res)) { \
- NS_WARNING("Exiting decoder loop due to exception"); \
- if (mState == ModuleState::kDrainDecoder) { \
- INVOKE_CALLBACK(DrainComplete); \
- SetState(ModuleState::kDecoding); \
- } \
- INVOKE_CALLBACK(Error, MediaResult(NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__)); \
- break; \
- }
-
-nsresult
-MediaCodecDataDecoder::GetInputBuffer(
- JNIEnv* aEnv, int aIndex, jni::Object::LocalRef* aBuffer)
-{
- MOZ_ASSERT(aEnv);
- MOZ_ASSERT(!*aBuffer);
-
- int numTries = 2;
-
- while (numTries--) {
- *aBuffer = jni::Object::LocalRef::Adopt(
- aEnv->GetObjectArrayElement(mInputBuffers.Get(), aIndex));
- if (*aBuffer) {
- return NS_OK;
- }
- nsresult res = ResetInputBuffers();
- if (NS_FAILED(res)) {
- return res;
- }
- }
- return NS_ERROR_FAILURE;
-}
-
-bool
-MediaCodecDataDecoder::WaitForInput()
-{
- MonitorAutoLock lock(mMonitor);
-
- while (mState == ModuleState::kDecoding && mQueue.empty()) {
- // Signal that we require more input.
- INVOKE_CALLBACK(InputExhausted);
- lock.Wait();
- }
-
- return mState != ModuleState::kStopping;
-}
-
-
-already_AddRefed<MediaRawData>
-MediaCodecDataDecoder::PeekNextSample()
-{
- MonitorAutoLock lock(mMonitor);
-
- if (mState == ModuleState::kFlushing) {
- mDecoder->Flush();
- ClearQueue();
- SetState(ModuleState::kDecoding);
- lock.Notify();
- return nullptr;
- }
-
- if (mQueue.empty()) {
- if (mState == ModuleState::kDrainQueue) {
- SetState(ModuleState::kDrainDecoder);
- }
- return nullptr;
- }
-
- // We're not stopping or flushing, so try to get a sample.
- return RefPtr<MediaRawData>(mQueue.front()).forget();
-}
-
-nsresult
-MediaCodecDataDecoder::QueueSample(const MediaRawData* aSample)
-{
- MOZ_ASSERT(aSample);
- AutoLocalJNIFrame frame(jni::GetEnvForThread(), 1);
-
- // We have a sample, try to feed it to the decoder.
- int32_t inputIndex = -1;
- nsresult res = mDecoder->DequeueInputBuffer(kDecoderTimeout, &inputIndex);
- if (NS_FAILED(res)) {
- return res;
- }
-
- if (inputIndex < 0) {
- // There is no valid input buffer available.
- return NS_ERROR_FAILURE;
- }
-
- jni::Object::LocalRef buffer(frame.GetEnv());
- res = GetInputBuffer(frame.GetEnv(), inputIndex, &buffer);
- if (NS_FAILED(res)) {
- return res;
- }
-
- void* directBuffer = frame.GetEnv()->GetDirectBufferAddress(buffer.Get());
-
- MOZ_ASSERT(frame.GetEnv()->GetDirectBufferCapacity(buffer.Get()) >=
- aSample->Size(),
- "Decoder buffer is not large enough for sample");
-
- PodCopy(static_cast<uint8_t*>(directBuffer), aSample->Data(), aSample->Size());
-
- CryptoInfo::LocalRef cryptoInfo = GetCryptoInfoFromSample(aSample);
- if (cryptoInfo) {
- res = mDecoder->QueueSecureInputBuffer(inputIndex, 0, cryptoInfo,
- aSample->mTime, 0);
- } else {
- res = mDecoder->QueueInputBuffer(inputIndex, 0, aSample->Size(),
- aSample->mTime, 0);
- }
-
- if (NS_FAILED(res)) {
- return res;
- }
-
- mDurations.push_back(TimeUnit::FromMicroseconds(aSample->mDuration));
- return NS_OK;
-}
-
-nsresult
-MediaCodecDataDecoder::QueueEOS()
-{
- mMonitor.AssertCurrentThreadOwns();
-
- nsresult res = NS_OK;
- int32_t inputIndex = -1;
- res = mDecoder->DequeueInputBuffer(kDecoderTimeout, &inputIndex);
- if (NS_FAILED(res) || inputIndex < 0) {
- return res;
- }
-
- res = mDecoder->QueueInputBuffer(inputIndex, 0, 0, 0,
- MediaCodec::BUFFER_FLAG_END_OF_STREAM);
- if (NS_SUCCEEDED(res)) {
- SetState(ModuleState::kDrainWaitEOS);
- mMonitor.Notify();
- }
- return res;
-}
-
-void
-MediaCodecDataDecoder::HandleEOS(int32_t aOutputStatus)
-{
- MonitorAutoLock lock(mMonitor);
-
- if (mState == ModuleState::kDrainWaitEOS) {
- SetState(ModuleState::kDecoding);
- mMonitor.Notify();
-
- INVOKE_CALLBACK(DrainComplete);
- }
-
- mDecoder->ReleaseOutputBuffer(aOutputStatus, false);
-}
-
-Maybe<TimeUnit>
-MediaCodecDataDecoder::GetOutputDuration()
-{
- if (mDurations.empty()) {
- return Nothing();
- }
- const Maybe<TimeUnit> duration = Some(mDurations.front());
- mDurations.pop_front();
- return duration;
-}
-
-nsresult
-MediaCodecDataDecoder::ProcessOutput(
- BufferInfo::Param aInfo, MediaFormat::Param aFormat, int32_t aStatus)
-{
- AutoLocalJNIFrame frame(jni::GetEnvForThread(), 1);
-
- const Maybe<TimeUnit> duration = GetOutputDuration();
- if (!duration) {
- // Some devices report failure in QueueSample while actually succeeding at
- // it, in which case we get an output buffer without having a cached duration
- // (bug 1273523).
- return NS_OK;
- }
-
- const auto buffer = jni::Object::LocalRef::Adopt(
- frame.GetEnv()->GetObjectArrayElement(mOutputBuffers.Get(), aStatus));
-
- if (buffer) {
- // The buffer will be null on Android L if we are decoding to a Surface.
- void* directBuffer = frame.GetEnv()->GetDirectBufferAddress(buffer.Get());
- Output(aInfo, directBuffer, aFormat, duration.value());
- }
-
- // The Surface will be updated at this point (for video).
- mDecoder->ReleaseOutputBuffer(aStatus, true);
- PostOutput(aInfo, aFormat, duration.value());
-
- return NS_OK;
-}
-
-void
-MediaCodecDataDecoder::DecoderLoop()
-{
- bool isOutputDone = false;
- AutoLocalJNIFrame frame(jni::GetEnvForThread(), 1);
- MediaFormat::LocalRef outputFormat(frame.GetEnv());
- nsresult res = NS_OK;
-
- while (WaitForInput()) {
- RefPtr<MediaRawData> sample = PeekNextSample();
-
- {
- MonitorAutoLock lock(mMonitor);
- if (mState == ModuleState::kDrainDecoder) {
- MOZ_ASSERT(!sample, "Shouldn't have a sample when pushing EOF frame");
- res = QueueEOS();
- BREAK_ON_DECODER_ERROR();
- }
- }
-
- if (sample) {
- res = QueueSample(sample);
- if (NS_SUCCEEDED(res)) {
- // We've fed this into the decoder, so remove it from the queue.
- MonitorAutoLock lock(mMonitor);
- MOZ_RELEASE_ASSERT(mQueue.size(), "Queue may not be empty");
- mQueue.pop_front();
- isOutputDone = false;
- }
- }
-
- if (isOutputDone) {
- continue;
- }
-
- BufferInfo::LocalRef bufferInfo;
- nsresult res = BufferInfo::New(&bufferInfo);
- BREAK_ON_DECODER_ERROR();
-
- int32_t outputStatus = -1;
- res = mDecoder->DequeueOutputBuffer(bufferInfo, kDecoderTimeout,
- &outputStatus);
- BREAK_ON_DECODER_ERROR();
-
- if (outputStatus == MediaCodec::INFO_TRY_AGAIN_LATER) {
- // We might want to call mCallback->InputExhausted() here, but there seems
- // to be some possible bad interactions here with the threading.
- } else if (outputStatus == MediaCodec::INFO_OUTPUT_BUFFERS_CHANGED) {
- res = ResetOutputBuffers();
- BREAK_ON_DECODER_ERROR();
- } else if (outputStatus == MediaCodec::INFO_OUTPUT_FORMAT_CHANGED) {
- res = mDecoder->GetOutputFormat(ReturnTo(&outputFormat));
- BREAK_ON_DECODER_ERROR();
- } else if (outputStatus < 0) {
- NS_WARNING("Unknown error from decoder!");
- INVOKE_CALLBACK(Error,
- MediaResult(NS_ERROR_DOM_MEDIA_DECODE_ERR,
- __func__));
- // Don't break here just in case it's recoverable. If it's not, other
- // stuff will fail later and we'll bail out.
- } else {
- // We have a valid buffer index >= 0 here.
- int32_t flags;
- nsresult res = bufferInfo->Flags(&flags);
- BREAK_ON_DECODER_ERROR();
-
- if (flags & MediaCodec::BUFFER_FLAG_END_OF_STREAM) {
- HandleEOS(outputStatus);
- isOutputDone = true;
- // We only queue empty EOF frames, so we're done for now.
- continue;
- }
-
- res = ProcessOutput(bufferInfo, outputFormat, outputStatus);
- BREAK_ON_DECODER_ERROR();
- }
- }
-
- Cleanup();
-
- // We're done.
- MonitorAutoLock lock(mMonitor);
- SetState(ModuleState::kShutdown);
- mMonitor.Notify();
-}
-
-const char*
-MediaCodecDataDecoder::ModuleStateStr(ModuleState aState) {
- switch (aState) {
- case ModuleState::kDecoding: return "Decoding";
- case ModuleState::kFlushing: return "Flushing";
- case ModuleState::kDrainQueue: return "DrainQueue";
- case ModuleState::kDrainDecoder: return "DrainDecoder";
- case ModuleState::kDrainWaitEOS: return "DrainWaitEOS";
- case ModuleState::kStopping: return "Stopping";
- case ModuleState::kShutdown: return "Shutdown";
- default: MOZ_ASSERT_UNREACHABLE("Invalid state.");
- }
- return "Unknown";
-}
-
-bool
-MediaCodecDataDecoder::SetState(ModuleState aState)
-{
- bool ok = true;
-
- if (mState == ModuleState::kShutdown) {
- ok = false;
- } else if (mState == ModuleState::kStopping) {
- ok = aState == ModuleState::kShutdown;
- } else if (aState == ModuleState::kDrainDecoder) {
- ok = mState == ModuleState::kDrainQueue;
- } else if (aState == ModuleState::kDrainWaitEOS) {
- ok = mState == ModuleState::kDrainDecoder;
- }
-
- if (ok) {
- LOG("%s -> %s", ModuleStateStr(mState), ModuleStateStr(aState));
- mState = aState;
- } else {
- LOG("Fail to transit from %s to %s state", ModuleStateStr(mState), ModuleStateStr(aState));
- }
-
- return ok;
-}
-
-void
-MediaCodecDataDecoder::ClearQueue()
-{
- mMonitor.AssertCurrentThreadOwns();
-
- mQueue.clear();
- mDurations.clear();
-}
-
-void
-MediaCodecDataDecoder::Input(MediaRawData* aSample)
-{
- MonitorAutoLock lock(mMonitor);
- mQueue.push_back(aSample);
- lock.NotifyAll();
-}
-
-nsresult
-MediaCodecDataDecoder::ResetInputBuffers()
-{
- return mDecoder->GetInputBuffers(ReturnTo(&mInputBuffers));
-}
-
-nsresult
-MediaCodecDataDecoder::ResetOutputBuffers()
-{
- return mDecoder->GetOutputBuffers(ReturnTo(&mOutputBuffers));
-}
-
-void
-MediaCodecDataDecoder::Flush()
-{
- MonitorAutoLock lock(mMonitor);
- if (!SetState(ModuleState::kFlushing)) {
- return;
- }
- lock.Notify();
-
- while (mState == ModuleState::kFlushing) {
- lock.Wait();
- }
-}
-
-void
-MediaCodecDataDecoder::Drain()
-{
- MonitorAutoLock lock(mMonitor);
- if (mState == ModuleState::kDrainDecoder ||
- mState == ModuleState::kDrainQueue) {
- return;
- }
-
- SetState(ModuleState::kDrainQueue);
- lock.Notify();
-}
-
-
-void
-MediaCodecDataDecoder::Shutdown()
-{
- MonitorAutoLock lock(mMonitor);
-
- SetState(ModuleState::kStopping);
- lock.Notify();
-
- while (mThread && mState != ModuleState::kShutdown) {
- lock.Wait();
- }
-
- if (mThread) {
- mThread->Shutdown();
- mThread = nullptr;
- }
-
- if (mDecoder) {
- mDecoder->Stop();
- mDecoder->Release();
- mDecoder = nullptr;
- }
-}
-
-} // mozilla
diff --git a/dom/media/platforms/android/MediaCodecDataDecoder.h b/dom/media/platforms/android/MediaCodecDataDecoder.h
deleted file mode 100644
index 0db6407bf..000000000
--- a/dom/media/platforms/android/MediaCodecDataDecoder.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef MediaCodecDataDecoder_h_
-#define MediaCodecDataDecoder_h_
-
-#include "AndroidDecoderModule.h"
-
-#include "MediaCodec.h"
-#include "SurfaceTexture.h"
-#include "TimeUnits.h"
-#include "mozilla/Monitor.h"
-#include "mozilla/Maybe.h"
-
-#include <deque>
-
-namespace mozilla {
-
-typedef std::deque<RefPtr<MediaRawData>> SampleQueue;
-
-class MediaCodecDataDecoder : public MediaDataDecoder {
-public:
- static MediaDataDecoder* CreateAudioDecoder(const AudioInfo& aConfig,
- java::sdk::MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback);
-
- static MediaDataDecoder* CreateVideoDecoder(const VideoInfo& aConfig,
- java::sdk::MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback,
- layers::ImageContainer* aImageContainer);
-
- virtual ~MediaCodecDataDecoder();
-
- RefPtr<MediaDataDecoder::InitPromise> Init() override;
- void Flush() override;
- void Drain() override;
- void Shutdown() override;
- void Input(MediaRawData* aSample) override;
- const char* GetDescriptionName() const override
- {
- return "Android MediaCodec decoder";
- }
-
-protected:
- enum class ModuleState : uint8_t {
- kDecoding = 0,
- kFlushing,
- kDrainQueue,
- kDrainDecoder,
- kDrainWaitEOS,
- kStopping,
- kShutdown
- };
-
- friend class AndroidDecoderModule;
-
- MediaCodecDataDecoder(MediaData::Type aType,
- const nsACString& aMimeType,
- java::sdk::MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback);
-
- static const char* ModuleStateStr(ModuleState aState);
-
- virtual nsresult InitDecoder(java::sdk::Surface::Param aSurface);
-
- virtual nsresult Output(java::sdk::BufferInfo::Param aInfo, void* aBuffer,
- java::sdk::MediaFormat::Param aFormat, const media::TimeUnit& aDuration)
- {
- return NS_OK;
- }
-
- virtual nsresult PostOutput(java::sdk::BufferInfo::Param aInfo,
- java::sdk::MediaFormat::Param aFormat, const media::TimeUnit& aDuration)
- {
- return NS_OK;
- }
-
- virtual void Cleanup() {};
-
- nsresult ResetInputBuffers();
- nsresult ResetOutputBuffers();
-
- nsresult GetInputBuffer(JNIEnv* env, int index, jni::Object::LocalRef* buffer);
- bool WaitForInput();
- already_AddRefed<MediaRawData> PeekNextSample();
- nsresult QueueSample(const MediaRawData* aSample);
- nsresult QueueEOS();
- void HandleEOS(int32_t aOutputStatus);
- Maybe<media::TimeUnit> GetOutputDuration();
- nsresult ProcessOutput(java::sdk::BufferInfo::Param aInfo,
- java::sdk::MediaFormat::Param aFormat,
- int32_t aStatus);
- // Sets decoder state and returns whether the new state has become effective.
- bool SetState(ModuleState aState);
- void DecoderLoop();
-
- virtual void ClearQueue();
-
- MediaData::Type mType;
-
- nsAutoCString mMimeType;
- java::sdk::MediaFormat::GlobalRef mFormat;
-
- MediaDataDecoderCallback* mCallback;
-
- java::sdk::MediaCodec::GlobalRef mDecoder;
-
- jni::ObjectArray::GlobalRef mInputBuffers;
- jni::ObjectArray::GlobalRef mOutputBuffers;
-
- nsCOMPtr<nsIThread> mThread;
-
- // Only these members are protected by mMonitor.
- Monitor mMonitor;
-
- ModuleState mState;
-
- SampleQueue mQueue;
- // Durations are stored in microseconds.
- std::deque<media::TimeUnit> mDurations;
-};
-
-} // namespace mozilla
-
-#endif
diff --git a/dom/media/platforms/android/RemoteDataDecoder.cpp b/dom/media/platforms/android/RemoteDataDecoder.cpp
deleted file mode 100644
index 56af2601f..000000000
--- a/dom/media/platforms/android/RemoteDataDecoder.cpp
+++ /dev/null
@@ -1,489 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "AndroidDecoderModule.h"
-#include "AndroidBridge.h"
-#include "AndroidSurfaceTexture.h"
-#include "FennecJNINatives.h"
-#include "GLImages.h"
-
-#include "MediaData.h"
-#include "MediaInfo.h"
-#include "VideoUtils.h"
-#include "VPXDecoder.h"
-
-#include "nsThreadUtils.h"
-#include "nsPromiseFlatString.h"
-#include "nsIGfxInfo.h"
-
-#include "prlog.h"
-
-#include <jni.h>
-
-#include <deque>
-
-#undef LOG
-#define LOG(arg, ...) MOZ_LOG(sAndroidDecoderModuleLog, \
- mozilla::LogLevel::Debug, ("RemoteDataDecoder(%p)::%s: " arg, \
- this, __func__, ##__VA_ARGS__))
-
-using namespace mozilla;
-using namespace mozilla::gl;
-using namespace mozilla::java;
-using namespace mozilla::java::sdk;
-using media::TimeUnit;
-
-namespace mozilla {
-
-class JavaCallbacksSupport
- : public CodecProxy::NativeCallbacks::Natives<JavaCallbacksSupport>
-{
-public:
- typedef CodecProxy::NativeCallbacks::Natives<JavaCallbacksSupport> Base;
- using Base::AttachNative;
-
- JavaCallbacksSupport(MediaDataDecoderCallback* aDecoderCallback)
- : mDecoderCallback(aDecoderCallback)
- {
- MOZ_ASSERT(aDecoderCallback);
- }
-
- virtual ~JavaCallbacksSupport() {}
-
- void OnInputExhausted()
- {
- if (mDecoderCallback) {
- mDecoderCallback->InputExhausted();
- }
- }
-
- virtual void HandleOutput(Sample::Param aSample) = 0;
-
- void OnOutput(jni::Object::Param aSample)
- {
- if (mDecoderCallback) {
- HandleOutput(Sample::Ref::From(aSample));
- }
- }
-
- virtual void HandleOutputFormatChanged(MediaFormat::Param aFormat) {};
-
- void OnOutputFormatChanged(jni::Object::Param aFormat)
- {
- if (mDecoderCallback) {
- HandleOutputFormatChanged(MediaFormat::Ref::From(aFormat));
- }
- }
-
- void OnError(bool aIsFatal)
- {
- if (mDecoderCallback) {
- mDecoderCallback->Error(aIsFatal ?
- MediaResult(NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__) :
- MediaResult(NS_ERROR_DOM_MEDIA_DECODE_ERR, __func__));
- }
- }
-
- void DisposeNative()
- {
- // TODO
- }
-
- void Cancel()
- {
- mDecoderCallback = nullptr;
- }
-
-protected:
- MediaDataDecoderCallback* mDecoderCallback;
-};
-
-struct SampleTime final
-{
- SampleTime(int64_t aStart, int64_t aDuration)
- : mStart(aStart)
- , mDuration(aDuration)
- {}
-
- int64_t mStart;
- int64_t mDuration;
-};
-
-
-class RemoteVideoDecoder final : public RemoteDataDecoder
-{
-public:
- class CallbacksSupport final : public JavaCallbacksSupport
- {
- public:
- CallbacksSupport(RemoteVideoDecoder* aDecoder, MediaDataDecoderCallback* aCallback)
- : JavaCallbacksSupport(aCallback)
- , mDecoder(aDecoder)
- {}
-
- virtual ~CallbacksSupport() {}
-
- void HandleOutput(Sample::Param aSample) override
- {
- Maybe<int64_t> durationUs = mDecoder->mInputDurations.Get();
- if (!durationUs) {
- return;
- }
-
- BufferInfo::LocalRef info = aSample->Info();
-
- int32_t flags;
- bool ok = NS_SUCCEEDED(info->Flags(&flags));
- MOZ_ASSERT(ok);
-
- int32_t offset;
- ok |= NS_SUCCEEDED(info->Offset(&offset));
- MOZ_ASSERT(ok);
-
- int64_t presentationTimeUs;
- ok |= NS_SUCCEEDED(info->PresentationTimeUs(&presentationTimeUs));
- MOZ_ASSERT(ok);
-
- int32_t size;
- ok |= NS_SUCCEEDED(info->Size(&size));
- MOZ_ASSERT(ok);
-
- NS_ENSURE_TRUE_VOID(ok);
-
- if (size > 0) {
- RefPtr<layers::Image> img =
- new SurfaceTextureImage(mDecoder->mSurfaceTexture.get(), mDecoder->mConfig.mDisplay,
- gl::OriginPos::BottomLeft);
-
- RefPtr<VideoData> v =
- VideoData::CreateFromImage(mDecoder->mConfig,
- offset,
- presentationTimeUs,
- durationUs.value(),
- img,
- !!(flags & MediaCodec::BUFFER_FLAG_SYNC_FRAME),
- presentationTimeUs,
- gfx::IntRect(0, 0,
- mDecoder->mConfig.mDisplay.width,
- mDecoder->mConfig.mDisplay.height));
-
- mDecoderCallback->Output(v);
- }
-
- if ((flags & MediaCodec::BUFFER_FLAG_END_OF_STREAM) != 0) {
- mDecoderCallback->DrainComplete();
- }
- }
-
- friend class RemoteDataDecoder;
-
- private:
- RemoteVideoDecoder* mDecoder;
- };
-
- RemoteVideoDecoder(const VideoInfo& aConfig,
- MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback,
- layers::ImageContainer* aImageContainer)
- : RemoteDataDecoder(MediaData::Type::VIDEO_DATA, aConfig.mMimeType,
- aFormat, aCallback)
- , mImageContainer(aImageContainer)
- , mConfig(aConfig)
- {
- }
-
- RefPtr<InitPromise> Init() override
- {
- mSurfaceTexture = AndroidSurfaceTexture::Create();
- if (!mSurfaceTexture) {
- NS_WARNING("Failed to create SurfaceTexture for video decode\n");
- return InitPromise::CreateAndReject(NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__);
- }
-
- if (!jni::IsFennec()) {
- NS_WARNING("Remote decoding not supported in non-Fennec environment\n");
- return InitPromise::CreateAndReject(NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__);
- }
-
- // Register native methods.
- JavaCallbacksSupport::Init();
-
- mJavaCallbacks = CodecProxy::NativeCallbacks::New();
- JavaCallbacksSupport::AttachNative(mJavaCallbacks,
- mozilla::MakeUnique<CallbacksSupport>(this, mCallback));
-
- mJavaDecoder = CodecProxy::Create(mFormat, mSurfaceTexture->JavaSurface(), mJavaCallbacks);
- if (mJavaDecoder == nullptr) {
- return InitPromise::CreateAndReject(NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__);
- }
-
- mInputDurations.Clear();
-
- return InitPromise::CreateAndResolve(TrackInfo::kVideoTrack, __func__);
- }
-
- void Flush() override
- {
- mInputDurations.Clear();
- RemoteDataDecoder::Flush();
- }
-
- void Drain() override
- {
- RemoteDataDecoder::Drain();
- mInputDurations.Put(0);
- }
-
- void Input(MediaRawData* aSample) override
- {
- RemoteDataDecoder::Input(aSample);
- mInputDurations.Put(aSample->mDuration);
- }
-
-private:
- class DurationQueue {
- public:
-
- void Clear()
- {
- mValues.clear();
- }
-
- void Put(int64_t aDurationUs)
- {
- mValues.emplace_back(aDurationUs);
- }
-
- Maybe<int64_t> Get()
- {
- if (mValues.empty()) {
- return Nothing();
- }
-
- auto value = Some(mValues.front());
- mValues.pop_front();
-
- return value;
- }
-
- private:
- std::deque<int64_t> mValues;
- };
-
- layers::ImageContainer* mImageContainer;
- const VideoInfo& mConfig;
- RefPtr<AndroidSurfaceTexture> mSurfaceTexture;
- DurationQueue mInputDurations;
-};
-
-class RemoteAudioDecoder final : public RemoteDataDecoder
-{
-public:
- RemoteAudioDecoder(const AudioInfo& aConfig,
- MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback)
- : RemoteDataDecoder(MediaData::Type::AUDIO_DATA, aConfig.mMimeType,
- aFormat, aCallback)
- , mConfig(aConfig)
- {
- JNIEnv* const env = jni::GetEnvForThread();
-
- bool formatHasCSD = false;
- NS_ENSURE_SUCCESS_VOID(aFormat->ContainsKey(NS_LITERAL_STRING("csd-0"), &formatHasCSD));
-
- if (!formatHasCSD && aConfig.mCodecSpecificConfig->Length() >= 2) {
- jni::ByteBuffer::LocalRef buffer(env);
- buffer = jni::ByteBuffer::New(
- aConfig.mCodecSpecificConfig->Elements(),
- aConfig.mCodecSpecificConfig->Length());
- NS_ENSURE_SUCCESS_VOID(aFormat->SetByteBuffer(NS_LITERAL_STRING("csd-0"),
- buffer));
- }
- }
-
- RefPtr<InitPromise> Init() override
- {
- // Register native methods.
- JavaCallbacksSupport::Init();
-
- mJavaCallbacks = CodecProxy::NativeCallbacks::New();
- JavaCallbacksSupport::AttachNative(mJavaCallbacks,
- mozilla::MakeUnique<CallbacksSupport>(this, mCallback));
-
- mJavaDecoder = CodecProxy::Create(mFormat, nullptr, mJavaCallbacks);
- if (mJavaDecoder == nullptr) {
- return InitPromise::CreateAndReject(NS_ERROR_DOM_MEDIA_FATAL_ERR, __func__);
- }
-
- return InitPromise::CreateAndResolve(TrackInfo::kAudioTrack, __func__);
- }
-
-private:
- class CallbacksSupport final : public JavaCallbacksSupport
- {
- public:
- CallbacksSupport(RemoteAudioDecoder* aDecoder, MediaDataDecoderCallback* aCallback)
- : JavaCallbacksSupport(aCallback)
- , mDecoder(aDecoder)
- {}
-
- virtual ~CallbacksSupport() {}
-
- void HandleOutput(Sample::Param aSample) override
- {
- BufferInfo::LocalRef info = aSample->Info();
-
- int32_t flags;
- bool ok = NS_SUCCEEDED(info->Flags(&flags));
- MOZ_ASSERT(ok);
-
- int32_t offset;
- ok |= NS_SUCCEEDED(info->Offset(&offset));
- MOZ_ASSERT(ok);
-
- int64_t presentationTimeUs;
- ok |= NS_SUCCEEDED(info->PresentationTimeUs(&presentationTimeUs));
- MOZ_ASSERT(ok);
-
- int32_t size;
- ok |= NS_SUCCEEDED(info->Size(&size));
- MOZ_ASSERT(ok);
-
- NS_ENSURE_TRUE_VOID(ok);
-
- if (size > 0) {
-#ifdef MOZ_SAMPLE_TYPE_S16
- const int32_t numSamples = size / 2;
-#else
-#error We only support 16-bit integer PCM
-#endif
-
- const int32_t numFrames = numSamples / mOutputChannels;
- AlignedAudioBuffer audio(numSamples);
- if (!audio) {
- return;
- }
-
- jni::ByteBuffer::LocalRef dest = jni::ByteBuffer::New(audio.get(), size);
- aSample->WriteToByteBuffer(dest);
-
- RefPtr<AudioData> data = new AudioData(0, presentationTimeUs,
- FramesToUsecs(numFrames, mOutputSampleRate).value(),
- numFrames,
- Move(audio),
- mOutputChannels,
- mOutputSampleRate);
-
- mDecoderCallback->Output(data);
- }
-
- if ((flags & MediaCodec::BUFFER_FLAG_END_OF_STREAM) != 0) {
- mDecoderCallback->DrainComplete();
- return;
- }
- }
-
- void HandleOutputFormatChanged(MediaFormat::Param aFormat) override
- {
- aFormat->GetInteger(NS_LITERAL_STRING("channel-count"), &mOutputChannels);
- AudioConfig::ChannelLayout layout(mOutputChannels);
- if (!layout.IsValid()) {
- mDecoderCallback->Error(MediaResult(
- NS_ERROR_DOM_MEDIA_FATAL_ERR,
- RESULT_DETAIL("Invalid channel layout:%d", mOutputChannels)));
- return;
- }
- aFormat->GetInteger(NS_LITERAL_STRING("sample-rate"), &mOutputSampleRate);
- LOG("Audio output format changed: channels:%d sample rate:%d", mOutputChannels, mOutputSampleRate);
- }
-
- private:
- RemoteAudioDecoder* mDecoder;
- int32_t mOutputChannels;
- int32_t mOutputSampleRate;
- };
-
- const AudioInfo& mConfig;
-};
-
-MediaDataDecoder*
-RemoteDataDecoder::CreateAudioDecoder(const AudioInfo& aConfig,
- MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback)
-{
- return new RemoteAudioDecoder(aConfig, aFormat, aCallback);
-}
-
-MediaDataDecoder*
-RemoteDataDecoder::CreateVideoDecoder(const VideoInfo& aConfig,
- MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback,
- layers::ImageContainer* aImageContainer)
-{
- return new RemoteVideoDecoder(aConfig, aFormat, aCallback, aImageContainer);
-}
-
-RemoteDataDecoder::RemoteDataDecoder(MediaData::Type aType,
- const nsACString& aMimeType,
- MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback)
- : mType(aType)
- , mMimeType(aMimeType)
- , mFormat(aFormat)
- , mCallback(aCallback)
-{
-}
-
-void
-RemoteDataDecoder::Flush()
-{
- mJavaDecoder->Flush();
-}
-
-void
-RemoteDataDecoder::Drain()
-{
- BufferInfo::LocalRef bufferInfo;
- nsresult rv = BufferInfo::New(&bufferInfo);
- NS_ENSURE_SUCCESS_VOID(rv);
- bufferInfo->Set(0, 0, -1, MediaCodec::BUFFER_FLAG_END_OF_STREAM);
-
- mJavaDecoder->Input(nullptr, bufferInfo, nullptr);
-}
-
-void
-RemoteDataDecoder::Shutdown()
-{
- LOG("");
- MOZ_ASSERT(mJavaDecoder && mJavaCallbacks);
-
- mJavaDecoder->Release();
- mJavaDecoder = nullptr;
-
- JavaCallbacksSupport::GetNative(mJavaCallbacks)->Cancel();
- mJavaCallbacks = nullptr;
-
- mFormat = nullptr;
-}
-
-void
-RemoteDataDecoder::Input(MediaRawData* aSample)
-{
- MOZ_ASSERT(aSample != nullptr);
-
- jni::ByteBuffer::LocalRef bytes = jni::ByteBuffer::New(const_cast<uint8_t*>(aSample->Data()),
- aSample->Size());
-
- BufferInfo::LocalRef bufferInfo;
- nsresult rv = BufferInfo::New(&bufferInfo);
- if (NS_FAILED(rv)) {
- mCallback->Error(MediaResult(NS_ERROR_OUT_OF_MEMORY, __func__));
- return;
- }
- bufferInfo->Set(0, aSample->Size(), aSample->mTime, 0);
-
- mJavaDecoder->Input(bytes, bufferInfo, GetCryptoInfoFromSample(aSample));
-}
-
-} // mozilla
diff --git a/dom/media/platforms/android/RemoteDataDecoder.h b/dom/media/platforms/android/RemoteDataDecoder.h
deleted file mode 100644
index 219539a0a..000000000
--- a/dom/media/platforms/android/RemoteDataDecoder.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef RemoteDataDecoder_h_
-#define RemoteDataDecoder_h_
-
-#include "AndroidDecoderModule.h"
-
-#include "FennecJNIWrappers.h"
-
-#include "SurfaceTexture.h"
-#include "TimeUnits.h"
-#include "mozilla/Monitor.h"
-#include "mozilla/Maybe.h"
-
-#include <deque>
-
-namespace mozilla {
-
-class RemoteDataDecoder : public MediaDataDecoder {
-public:
- static MediaDataDecoder* CreateAudioDecoder(const AudioInfo& aConfig,
- java::sdk::MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback);
-
- static MediaDataDecoder* CreateVideoDecoder(const VideoInfo& aConfig,
- java::sdk::MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback,
- layers::ImageContainer* aImageContainer);
-
- virtual ~RemoteDataDecoder() {}
-
- void Flush() override;
- void Drain() override;
- void Shutdown() override;
- void Input(MediaRawData* aSample) override;
- const char* GetDescriptionName() const override
- {
- return "android remote decoder";
- }
-
-protected:
- RemoteDataDecoder(MediaData::Type aType,
- const nsACString& aMimeType,
- java::sdk::MediaFormat::Param aFormat,
- MediaDataDecoderCallback* aCallback);
-
- MediaData::Type mType;
-
- nsAutoCString mMimeType;
- java::sdk::MediaFormat::GlobalRef mFormat;
-
- MediaDataDecoderCallback* mCallback;
-
- java::CodecProxy::GlobalRef mJavaDecoder;
- java::CodecProxy::NativeCallbacks::GlobalRef mJavaCallbacks;
-};
-
-} // namespace mozilla
-
-#endif
diff --git a/dom/media/platforms/moz.build b/dom/media/platforms/moz.build
index 3d063b8c3..a32476133 100644
--- a/dom/media/platforms/moz.build
+++ b/dom/media/platforms/moz.build
@@ -80,16 +80,6 @@ if CONFIG['MOZ_APPLEMEDIA']:
include('/ipc/chromium/chromium-config.mozbuild')
-if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'android':
- EXPORTS += [
- 'android/AndroidDecoderModule.h',
- ]
- SOURCES += [
- 'android/AndroidDecoderModule.cpp',
- 'android/MediaCodecDataDecoder.cpp',
- 'android/RemoteDataDecoder.cpp',
- ]
-
FINAL_LIBRARY = 'xul'
if CONFIG['GNU_CXX']:
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 23:21:21 +0000