| /* |
| * Copyright (C) 2019 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. |
| */ |
| |
| //#define LOG_NDEBUG 0 |
| #define LOG_TAG "C2SoftGav1Dec" |
| #include "C2SoftGav1Dec.h" |
| |
| #include <C2Debug.h> |
| #include <C2PlatformSupport.h> |
| #include <Codec2BufferUtils.h> |
| #include <Codec2CommonUtils.h> |
| #include <Codec2Mapper.h> |
| #include <SimpleC2Interface.h> |
| #include <log/log.h> |
| #include <media/stagefright/foundation/AUtils.h> |
| #include <media/stagefright/foundation/MediaDefs.h> |
| |
| namespace android { |
| |
| // codecname set and passed in as a compile flag from Android.bp |
| constexpr char COMPONENT_NAME[] = CODECNAME; |
| |
| constexpr size_t kMinInputBufferSize = 2 * 1024 * 1024; |
| |
| class C2SoftGav1Dec::IntfImpl : public SimpleInterface<void>::BaseParams { |
| public: |
| explicit IntfImpl(const std::shared_ptr<C2ReflectorHelper> &helper) |
| : SimpleInterface<void>::BaseParams( |
| helper, COMPONENT_NAME, C2Component::KIND_DECODER, |
| C2Component::DOMAIN_VIDEO, MEDIA_MIMETYPE_VIDEO_AV1) { |
| noPrivateBuffers(); // TODO: account for our buffers here. |
| noInputReferences(); |
| noOutputReferences(); |
| noInputLatency(); |
| noTimeStretch(); |
| |
| addParameter(DefineParam(mAttrib, C2_PARAMKEY_COMPONENT_ATTRIBUTES) |
| .withConstValue(new C2ComponentAttributesSetting( |
| C2Component::ATTRIB_IS_TEMPORAL)) |
| .build()); |
| |
| addParameter( |
| DefineParam(mSize, C2_PARAMKEY_PICTURE_SIZE) |
| .withDefault(new C2StreamPictureSizeInfo::output(0u, 320, 240)) |
| .withFields({ |
| C2F(mSize, width).inRange(2, 4096), |
| C2F(mSize, height).inRange(2, 4096), |
| }) |
| .withSetter(SizeSetter) |
| .build()); |
| |
| addParameter(DefineParam(mProfileLevel, C2_PARAMKEY_PROFILE_LEVEL) |
| .withDefault(new C2StreamProfileLevelInfo::input( |
| 0u, C2Config::PROFILE_AV1_0, C2Config::LEVEL_AV1_2_1)) |
| .withFields({C2F(mProfileLevel, profile) |
| .oneOf({C2Config::PROFILE_AV1_0, |
| C2Config::PROFILE_AV1_1}), |
| C2F(mProfileLevel, level) |
| .oneOf({ |
| C2Config::LEVEL_AV1_2, C2Config::LEVEL_AV1_2_1, |
| C2Config::LEVEL_AV1_2_2, C2Config::LEVEL_AV1_2_3, |
| C2Config::LEVEL_AV1_3, C2Config::LEVEL_AV1_3_1, |
| C2Config::LEVEL_AV1_3_2, C2Config::LEVEL_AV1_3_3, |
| C2Config::LEVEL_AV1_4, C2Config::LEVEL_AV1_4_1, |
| C2Config::LEVEL_AV1_4_2, C2Config::LEVEL_AV1_4_3, |
| C2Config::LEVEL_AV1_5, C2Config::LEVEL_AV1_5_1, |
| C2Config::LEVEL_AV1_5_2, C2Config::LEVEL_AV1_5_3, |
| })}) |
| .withSetter(ProfileLevelSetter, mSize) |
| .build()); |
| |
| mHdr10PlusInfoInput = C2StreamHdr10PlusInfo::input::AllocShared(0); |
| addParameter( |
| DefineParam(mHdr10PlusInfoInput, C2_PARAMKEY_INPUT_HDR10_PLUS_INFO) |
| .withDefault(mHdr10PlusInfoInput) |
| .withFields({ |
| C2F(mHdr10PlusInfoInput, m.value).any(), |
| }) |
| .withSetter(Hdr10PlusInfoInputSetter) |
| .build()); |
| |
| mHdr10PlusInfoOutput = C2StreamHdr10PlusInfo::output::AllocShared(0); |
| addParameter( |
| DefineParam(mHdr10PlusInfoOutput, C2_PARAMKEY_OUTPUT_HDR10_PLUS_INFO) |
| .withDefault(mHdr10PlusInfoOutput) |
| .withFields({ |
| C2F(mHdr10PlusInfoOutput, m.value).any(), |
| }) |
| .withSetter(Hdr10PlusInfoOutputSetter) |
| .build()); |
| |
| addParameter( |
| DefineParam(mMaxSize, C2_PARAMKEY_MAX_PICTURE_SIZE) |
| .withDefault(new C2StreamMaxPictureSizeTuning::output(0u, 320, 240)) |
| .withFields({ |
| C2F(mSize, width).inRange(2, 2048, 2), |
| C2F(mSize, height).inRange(2, 2048, 2), |
| }) |
| .withSetter(MaxPictureSizeSetter, mSize) |
| .build()); |
| |
| addParameter(DefineParam(mMaxInputSize, C2_PARAMKEY_INPUT_MAX_BUFFER_SIZE) |
| .withDefault(new C2StreamMaxBufferSizeInfo::input(0u, kMinInputBufferSize)) |
| .withFields({ |
| C2F(mMaxInputSize, value).any(), |
| }) |
| .calculatedAs(MaxInputSizeSetter, mMaxSize) |
| .build()); |
| |
| C2ChromaOffsetStruct locations[1] = {C2ChromaOffsetStruct::ITU_YUV_420_0()}; |
| std::shared_ptr<C2StreamColorInfo::output> defaultColorInfo = |
| C2StreamColorInfo::output::AllocShared(1u, 0u, 8u /* bitDepth */, |
| C2Color::YUV_420); |
| memcpy(defaultColorInfo->m.locations, locations, sizeof(locations)); |
| |
| defaultColorInfo = C2StreamColorInfo::output::AllocShared( |
| {C2ChromaOffsetStruct::ITU_YUV_420_0()}, 0u, 8u /* bitDepth */, |
| C2Color::YUV_420); |
| helper->addStructDescriptors<C2ChromaOffsetStruct>(); |
| |
| addParameter(DefineParam(mColorInfo, C2_PARAMKEY_CODED_COLOR_INFO) |
| .withConstValue(defaultColorInfo) |
| .build()); |
| |
| addParameter( |
| DefineParam(mDefaultColorAspects, C2_PARAMKEY_DEFAULT_COLOR_ASPECTS) |
| .withDefault(new C2StreamColorAspectsTuning::output( |
| 0u, C2Color::RANGE_UNSPECIFIED, C2Color::PRIMARIES_UNSPECIFIED, |
| C2Color::TRANSFER_UNSPECIFIED, C2Color::MATRIX_UNSPECIFIED)) |
| .withFields( |
| {C2F(mDefaultColorAspects, range) |
| .inRange(C2Color::RANGE_UNSPECIFIED, C2Color::RANGE_OTHER), |
| C2F(mDefaultColorAspects, primaries) |
| .inRange(C2Color::PRIMARIES_UNSPECIFIED, |
| C2Color::PRIMARIES_OTHER), |
| C2F(mDefaultColorAspects, transfer) |
| .inRange(C2Color::TRANSFER_UNSPECIFIED, |
| C2Color::TRANSFER_OTHER), |
| C2F(mDefaultColorAspects, matrix) |
| .inRange(C2Color::MATRIX_UNSPECIFIED, |
| C2Color::MATRIX_OTHER)}) |
| .withSetter(DefaultColorAspectsSetter) |
| .build()); |
| |
| addParameter( |
| DefineParam(mCodedColorAspects, C2_PARAMKEY_VUI_COLOR_ASPECTS) |
| .withDefault(new C2StreamColorAspectsInfo::input( |
| 0u, C2Color::RANGE_LIMITED, C2Color::PRIMARIES_UNSPECIFIED, |
| C2Color::TRANSFER_UNSPECIFIED, C2Color::MATRIX_UNSPECIFIED)) |
| .withFields({ |
| C2F(mCodedColorAspects, range).inRange( |
| C2Color::RANGE_UNSPECIFIED, C2Color::RANGE_OTHER), |
| C2F(mCodedColorAspects, primaries).inRange( |
| C2Color::PRIMARIES_UNSPECIFIED, C2Color::PRIMARIES_OTHER), |
| C2F(mCodedColorAspects, transfer).inRange( |
| C2Color::TRANSFER_UNSPECIFIED, C2Color::TRANSFER_OTHER), |
| C2F(mCodedColorAspects, matrix).inRange( |
| C2Color::MATRIX_UNSPECIFIED, C2Color::MATRIX_OTHER) |
| }) |
| .withSetter(CodedColorAspectsSetter) |
| .build()); |
| |
| addParameter( |
| DefineParam(mColorAspects, C2_PARAMKEY_COLOR_ASPECTS) |
| .withDefault(new C2StreamColorAspectsInfo::output( |
| 0u, C2Color::RANGE_UNSPECIFIED, C2Color::PRIMARIES_UNSPECIFIED, |
| C2Color::TRANSFER_UNSPECIFIED, C2Color::MATRIX_UNSPECIFIED)) |
| .withFields({ |
| C2F(mColorAspects, range).inRange( |
| C2Color::RANGE_UNSPECIFIED, C2Color::RANGE_OTHER), |
| C2F(mColorAspects, primaries).inRange( |
| C2Color::PRIMARIES_UNSPECIFIED, C2Color::PRIMARIES_OTHER), |
| C2F(mColorAspects, transfer).inRange( |
| C2Color::TRANSFER_UNSPECIFIED, C2Color::TRANSFER_OTHER), |
| C2F(mColorAspects, matrix).inRange( |
| C2Color::MATRIX_UNSPECIFIED, C2Color::MATRIX_OTHER) |
| }) |
| .withSetter(ColorAspectsSetter, mDefaultColorAspects, mCodedColorAspects) |
| .build()); |
| |
| std::vector<uint32_t> pixelFormats = {HAL_PIXEL_FORMAT_YCBCR_420_888}; |
| if (isHalPixelFormatSupported((AHardwareBuffer_Format)HAL_PIXEL_FORMAT_YCBCR_P010)) { |
| pixelFormats.push_back(HAL_PIXEL_FORMAT_YCBCR_P010); |
| } |
| // If color format surface isn't added to supported formats, there is no way to know |
| // when the color-format is configured to surface. This is necessary to be able to |
| // choose 10-bit format while decoding 10-bit clips in surface mode. |
| pixelFormats.push_back(HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED); |
| |
| // TODO: support more formats? |
| addParameter( |
| DefineParam(mPixelFormat, C2_PARAMKEY_PIXEL_FORMAT) |
| .withDefault(new C2StreamPixelFormatInfo::output( |
| 0u, HAL_PIXEL_FORMAT_YCBCR_420_888)) |
| .withFields({C2F(mPixelFormat, value).oneOf(pixelFormats)}) |
| .withSetter((Setter<decltype(*mPixelFormat)>::StrictValueWithNoDeps)) |
| .build()); |
| } |
| |
| static C2R SizeSetter(bool mayBlock, |
| const C2P<C2StreamPictureSizeInfo::output> &oldMe, |
| C2P<C2StreamPictureSizeInfo::output> &me) { |
| (void)mayBlock; |
| C2R res = C2R::Ok(); |
| if (!me.F(me.v.width).supportsAtAll(me.v.width)) { |
| res = res.plus(C2SettingResultBuilder::BadValue(me.F(me.v.width))); |
| me.set().width = oldMe.v.width; |
| } |
| if (!me.F(me.v.height).supportsAtAll(me.v.height)) { |
| res = res.plus(C2SettingResultBuilder::BadValue(me.F(me.v.height))); |
| me.set().height = oldMe.v.height; |
| } |
| return res; |
| } |
| |
| static C2R MaxPictureSizeSetter( |
| bool mayBlock, C2P<C2StreamMaxPictureSizeTuning::output> &me, |
| const C2P<C2StreamPictureSizeInfo::output> &size) { |
| (void)mayBlock; |
| // TODO: get max width/height from the size's field helpers vs. |
| // hardcoding |
| me.set().width = c2_min(c2_max(me.v.width, size.v.width), 4096u); |
| me.set().height = c2_min(c2_max(me.v.height, size.v.height), 4096u); |
| return C2R::Ok(); |
| } |
| |
| static C2R MaxInputSizeSetter( |
| bool mayBlock, C2P<C2StreamMaxBufferSizeInfo::input> &me, |
| const C2P<C2StreamMaxPictureSizeTuning::output> &maxSize) { |
| (void)mayBlock; |
| // assume compression ratio of 2, but enforce a floor |
| me.set().value = c2_max((((maxSize.v.width + 63) / 64) |
| * ((maxSize.v.height + 63) / 64) * 3072), kMinInputBufferSize); |
| return C2R::Ok(); |
| } |
| |
| static C2R DefaultColorAspectsSetter( |
| bool mayBlock, C2P<C2StreamColorAspectsTuning::output> &me) { |
| (void)mayBlock; |
| if (me.v.range > C2Color::RANGE_OTHER) { |
| me.set().range = C2Color::RANGE_OTHER; |
| } |
| if (me.v.primaries > C2Color::PRIMARIES_OTHER) { |
| me.set().primaries = C2Color::PRIMARIES_OTHER; |
| } |
| if (me.v.transfer > C2Color::TRANSFER_OTHER) { |
| me.set().transfer = C2Color::TRANSFER_OTHER; |
| } |
| if (me.v.matrix > C2Color::MATRIX_OTHER) { |
| me.set().matrix = C2Color::MATRIX_OTHER; |
| } |
| return C2R::Ok(); |
| } |
| |
| static C2R CodedColorAspectsSetter(bool mayBlock, C2P<C2StreamColorAspectsInfo::input> &me) { |
| (void)mayBlock; |
| if (me.v.range > C2Color::RANGE_OTHER) { |
| me.set().range = C2Color::RANGE_OTHER; |
| } |
| if (me.v.primaries > C2Color::PRIMARIES_OTHER) { |
| me.set().primaries = C2Color::PRIMARIES_OTHER; |
| } |
| if (me.v.transfer > C2Color::TRANSFER_OTHER) { |
| me.set().transfer = C2Color::TRANSFER_OTHER; |
| } |
| if (me.v.matrix > C2Color::MATRIX_OTHER) { |
| me.set().matrix = C2Color::MATRIX_OTHER; |
| } |
| return C2R::Ok(); |
| } |
| |
| static C2R ColorAspectsSetter(bool mayBlock, C2P<C2StreamColorAspectsInfo::output> &me, |
| const C2P<C2StreamColorAspectsTuning::output> &def, |
| const C2P<C2StreamColorAspectsInfo::input> &coded) { |
| (void)mayBlock; |
| // take default values for all unspecified fields, and coded values for specified ones |
| me.set().range = coded.v.range == RANGE_UNSPECIFIED ? def.v.range : coded.v.range; |
| me.set().primaries = coded.v.primaries == PRIMARIES_UNSPECIFIED |
| ? def.v.primaries : coded.v.primaries; |
| me.set().transfer = coded.v.transfer == TRANSFER_UNSPECIFIED |
| ? def.v.transfer : coded.v.transfer; |
| me.set().matrix = coded.v.matrix == MATRIX_UNSPECIFIED ? def.v.matrix : coded.v.matrix; |
| return C2R::Ok(); |
| } |
| |
| static C2R ProfileLevelSetter( |
| bool mayBlock, C2P<C2StreamProfileLevelInfo::input> &me, |
| const C2P<C2StreamPictureSizeInfo::output> &size) { |
| (void)mayBlock; |
| (void)size; |
| (void)me; // TODO: validate |
| return C2R::Ok(); |
| } |
| |
| std::shared_ptr<C2StreamColorAspectsTuning::output> |
| getDefaultColorAspects_l() { |
| return mDefaultColorAspects; |
| } |
| |
| std::shared_ptr<C2StreamColorAspectsInfo::output> getColorAspects_l() { |
| return mColorAspects; |
| } |
| |
| static C2R Hdr10PlusInfoInputSetter(bool mayBlock, |
| C2P<C2StreamHdr10PlusInfo::input> &me) { |
| (void)mayBlock; |
| (void)me; // TODO: validate |
| return C2R::Ok(); |
| } |
| |
| static C2R Hdr10PlusInfoOutputSetter(bool mayBlock, |
| C2P<C2StreamHdr10PlusInfo::output> &me) { |
| (void)mayBlock; |
| (void)me; // TODO: validate |
| return C2R::Ok(); |
| } |
| |
| // unsafe getters |
| std::shared_ptr<C2StreamPixelFormatInfo::output> getPixelFormat_l() const { return mPixelFormat; } |
| |
| private: |
| std::shared_ptr<C2StreamProfileLevelInfo::input> mProfileLevel; |
| std::shared_ptr<C2StreamPictureSizeInfo::output> mSize; |
| std::shared_ptr<C2StreamMaxPictureSizeTuning::output> mMaxSize; |
| std::shared_ptr<C2StreamMaxBufferSizeInfo::input> mMaxInputSize; |
| std::shared_ptr<C2StreamColorInfo::output> mColorInfo; |
| std::shared_ptr<C2StreamPixelFormatInfo::output> mPixelFormat; |
| std::shared_ptr<C2StreamColorAspectsTuning::output> mDefaultColorAspects; |
| std::shared_ptr<C2StreamColorAspectsInfo::input> mCodedColorAspects; |
| std::shared_ptr<C2StreamColorAspectsInfo::output> mColorAspects; |
| std::shared_ptr<C2StreamHdr10PlusInfo::input> mHdr10PlusInfoInput; |
| std::shared_ptr<C2StreamHdr10PlusInfo::output> mHdr10PlusInfoOutput; |
| }; |
| |
| C2SoftGav1Dec::C2SoftGav1Dec(const char *name, c2_node_id_t id, |
| const std::shared_ptr<IntfImpl> &intfImpl) |
| : SimpleC2Component( |
| std::make_shared<SimpleInterface<IntfImpl>>(name, id, intfImpl)), |
| mIntf(intfImpl), |
| mCodecCtx(nullptr) { |
| mTimeStart = mTimeEnd = systemTime(); |
| } |
| |
| C2SoftGav1Dec::~C2SoftGav1Dec() { onRelease(); } |
| |
| c2_status_t C2SoftGav1Dec::onInit() { |
| return initDecoder() ? C2_OK : C2_CORRUPTED; |
| } |
| |
| c2_status_t C2SoftGav1Dec::onStop() { |
| mSignalledError = false; |
| mSignalledOutputEos = false; |
| return C2_OK; |
| } |
| |
| void C2SoftGav1Dec::onReset() { |
| (void)onStop(); |
| c2_status_t err = onFlush_sm(); |
| if (err != C2_OK) { |
| ALOGW("Failed to flush the av1 decoder. Trying to hard reset."); |
| destroyDecoder(); |
| if (!initDecoder()) { |
| ALOGE("Hard reset failed."); |
| } |
| } |
| } |
| |
| void C2SoftGav1Dec::onRelease() { destroyDecoder(); } |
| |
| c2_status_t C2SoftGav1Dec::onFlush_sm() { |
| Libgav1StatusCode status = mCodecCtx->SignalEOS(); |
| if (status != kLibgav1StatusOk) { |
| ALOGE("Failed to flush av1 decoder. status: %d.", status); |
| return C2_CORRUPTED; |
| } |
| |
| // Dequeue frame (if any) that was enqueued previously. |
| const libgav1::DecoderBuffer *buffer; |
| status = mCodecCtx->DequeueFrame(&buffer); |
| if (status != kLibgav1StatusOk && status != kLibgav1StatusNothingToDequeue) { |
| ALOGE("Failed to dequeue frame after flushing the av1 decoder. status: %d", |
| status); |
| return C2_CORRUPTED; |
| } |
| |
| mSignalledError = false; |
| mSignalledOutputEos = false; |
| |
| return C2_OK; |
| } |
| |
| static int GetCPUCoreCount() { |
| int cpuCoreCount = 1; |
| #if defined(_SC_NPROCESSORS_ONLN) |
| cpuCoreCount = sysconf(_SC_NPROCESSORS_ONLN); |
| #else |
| // _SC_NPROC_ONLN must be defined... |
| cpuCoreCount = sysconf(_SC_NPROC_ONLN); |
| #endif |
| CHECK(cpuCoreCount >= 1); |
| ALOGV("Number of CPU cores: %d", cpuCoreCount); |
| return cpuCoreCount; |
| } |
| |
| bool C2SoftGav1Dec::initDecoder() { |
| mSignalledError = false; |
| mSignalledOutputEos = false; |
| mHalPixelFormat = HAL_PIXEL_FORMAT_YV12; |
| { |
| IntfImpl::Lock lock = mIntf->lock(); |
| mPixelFormatInfo = mIntf->getPixelFormat_l(); |
| } |
| mCodecCtx.reset(new libgav1::Decoder()); |
| |
| if (mCodecCtx == nullptr) { |
| ALOGE("mCodecCtx is null"); |
| return false; |
| } |
| |
| libgav1::DecoderSettings settings = {}; |
| settings.threads = GetCPUCoreCount(); |
| |
| ALOGV("Using libgav1 AV1 software decoder."); |
| Libgav1StatusCode status = mCodecCtx->Init(&settings); |
| if (status != kLibgav1StatusOk) { |
| ALOGE("av1 decoder failed to initialize. status: %d.", status); |
| return false; |
| } |
| |
| return true; |
| } |
| |
| void C2SoftGav1Dec::destroyDecoder() { mCodecCtx = nullptr; } |
| |
| void fillEmptyWork(const std::unique_ptr<C2Work> &work) { |
| uint32_t flags = 0; |
| if (work->input.flags & C2FrameData::FLAG_END_OF_STREAM) { |
| flags |= C2FrameData::FLAG_END_OF_STREAM; |
| ALOGV("signalling eos"); |
| } |
| work->worklets.front()->output.flags = (C2FrameData::flags_t)flags; |
| work->worklets.front()->output.buffers.clear(); |
| work->worklets.front()->output.ordinal = work->input.ordinal; |
| work->workletsProcessed = 1u; |
| } |
| |
| void C2SoftGav1Dec::finishWork(uint64_t index, |
| const std::unique_ptr<C2Work> &work, |
| const std::shared_ptr<C2GraphicBlock> &block) { |
| std::shared_ptr<C2Buffer> buffer = |
| createGraphicBuffer(block, C2Rect(mWidth, mHeight)); |
| { |
| IntfImpl::Lock lock = mIntf->lock(); |
| buffer->setInfo(mIntf->getColorAspects_l()); |
| } |
| auto fillWork = [buffer, index](const std::unique_ptr<C2Work> &work) { |
| uint32_t flags = 0; |
| if ((work->input.flags & C2FrameData::FLAG_END_OF_STREAM) && |
| (c2_cntr64_t(index) == work->input.ordinal.frameIndex)) { |
| flags |= C2FrameData::FLAG_END_OF_STREAM; |
| ALOGV("signalling eos"); |
| } |
| work->worklets.front()->output.flags = (C2FrameData::flags_t)flags; |
| work->worklets.front()->output.buffers.clear(); |
| work->worklets.front()->output.buffers.push_back(buffer); |
| work->worklets.front()->output.ordinal = work->input.ordinal; |
| work->workletsProcessed = 1u; |
| }; |
| if (work && c2_cntr64_t(index) == work->input.ordinal.frameIndex) { |
| fillWork(work); |
| } else { |
| finish(index, fillWork); |
| } |
| } |
| |
| void C2SoftGav1Dec::process(const std::unique_ptr<C2Work> &work, |
| const std::shared_ptr<C2BlockPool> &pool) { |
| work->result = C2_OK; |
| work->workletsProcessed = 0u; |
| work->worklets.front()->output.configUpdate.clear(); |
| work->worklets.front()->output.flags = work->input.flags; |
| if (mSignalledError || mSignalledOutputEos) { |
| work->result = C2_BAD_VALUE; |
| return; |
| } |
| |
| size_t inOffset = 0u; |
| size_t inSize = 0u; |
| C2ReadView rView = mDummyReadView; |
| if (!work->input.buffers.empty()) { |
| rView = work->input.buffers[0]->data().linearBlocks().front().map().get(); |
| inSize = rView.capacity(); |
| if (inSize && rView.error()) { |
| ALOGE("read view map failed %d", rView.error()); |
| work->result = C2_CORRUPTED; |
| return; |
| } |
| } |
| |
| bool codecConfig = |
| ((work->input.flags & C2FrameData::FLAG_CODEC_CONFIG) != 0); |
| bool eos = ((work->input.flags & C2FrameData::FLAG_END_OF_STREAM) != 0); |
| |
| ALOGV("in buffer attr. size %zu timestamp %d frameindex %d, flags %x", inSize, |
| (int)work->input.ordinal.timestamp.peeku(), |
| (int)work->input.ordinal.frameIndex.peeku(), work->input.flags); |
| |
| if (codecConfig) { |
| fillEmptyWork(work); |
| return; |
| } |
| |
| int64_t frameIndex = work->input.ordinal.frameIndex.peekll(); |
| if (inSize) { |
| uint8_t *bitstream = const_cast<uint8_t *>(rView.data() + inOffset); |
| |
| mTimeStart = systemTime(); |
| nsecs_t delay = mTimeStart - mTimeEnd; |
| |
| const Libgav1StatusCode status = |
| mCodecCtx->EnqueueFrame(bitstream, inSize, frameIndex, |
| /*buffer_private_data=*/nullptr); |
| |
| mTimeEnd = systemTime(); |
| nsecs_t decodeTime = mTimeEnd - mTimeStart; |
| ALOGV("decodeTime=%4" PRId64 " delay=%4" PRId64 "\n", decodeTime, delay); |
| |
| if (status != kLibgav1StatusOk) { |
| ALOGE("av1 decoder failed to decode frame. status: %d.", status); |
| work->result = C2_CORRUPTED; |
| work->workletsProcessed = 1u; |
| mSignalledError = true; |
| return; |
| } |
| |
| } |
| |
| (void)outputBuffer(pool, work); |
| |
| if (eos) { |
| drainInternal(DRAIN_COMPONENT_WITH_EOS, pool, work); |
| mSignalledOutputEos = true; |
| } else if (!inSize) { |
| fillEmptyWork(work); |
| } |
| } |
| |
| void C2SoftGav1Dec::getVuiParams(const libgav1::DecoderBuffer *buffer) { |
| VuiColorAspects vuiColorAspects; |
| vuiColorAspects.primaries = buffer->color_primary; |
| vuiColorAspects.transfer = buffer->transfer_characteristics; |
| vuiColorAspects.coeffs = buffer->matrix_coefficients; |
| vuiColorAspects.fullRange = buffer->color_range; |
| |
| // convert vui aspects to C2 values if changed |
| if (!(vuiColorAspects == mBitstreamColorAspects)) { |
| mBitstreamColorAspects = vuiColorAspects; |
| ColorAspects sfAspects; |
| C2StreamColorAspectsInfo::input codedAspects = { 0u }; |
| ColorUtils::convertIsoColorAspectsToCodecAspects( |
| vuiColorAspects.primaries, vuiColorAspects.transfer, vuiColorAspects.coeffs, |
| vuiColorAspects.fullRange, sfAspects); |
| if (!C2Mapper::map(sfAspects.mPrimaries, &codedAspects.primaries)) { |
| codedAspects.primaries = C2Color::PRIMARIES_UNSPECIFIED; |
| } |
| if (!C2Mapper::map(sfAspects.mRange, &codedAspects.range)) { |
| codedAspects.range = C2Color::RANGE_UNSPECIFIED; |
| } |
| if (!C2Mapper::map(sfAspects.mMatrixCoeffs, &codedAspects.matrix)) { |
| codedAspects.matrix = C2Color::MATRIX_UNSPECIFIED; |
| } |
| if (!C2Mapper::map(sfAspects.mTransfer, &codedAspects.transfer)) { |
| codedAspects.transfer = C2Color::TRANSFER_UNSPECIFIED; |
| } |
| std::vector<std::unique_ptr<C2SettingResult>> failures; |
| mIntf->config({&codedAspects}, C2_MAY_BLOCK, &failures); |
| } |
| } |
| |
| bool C2SoftGav1Dec::outputBuffer(const std::shared_ptr<C2BlockPool> &pool, |
| const std::unique_ptr<C2Work> &work) { |
| if (!(work && pool)) return false; |
| |
| const libgav1::DecoderBuffer *buffer; |
| const Libgav1StatusCode status = mCodecCtx->DequeueFrame(&buffer); |
| |
| if (status != kLibgav1StatusOk && status != kLibgav1StatusNothingToDequeue) { |
| ALOGE("av1 decoder DequeueFrame failed. status: %d.", status); |
| return false; |
| } |
| |
| // |buffer| can be NULL if status was equal to kLibgav1StatusOk or |
| // kLibgav1StatusNothingToDequeue. This is not an error. This could mean one |
| // of two things: |
| // - The EnqueueFrame() call was either a flush (called with nullptr). |
| // - The enqueued frame did not have any displayable frames. |
| if (!buffer) { |
| return false; |
| } |
| |
| const int width = buffer->displayed_width[0]; |
| const int height = buffer->displayed_height[0]; |
| if (width != mWidth || height != mHeight) { |
| mWidth = width; |
| mHeight = height; |
| |
| C2StreamPictureSizeInfo::output size(0u, mWidth, mHeight); |
| std::vector<std::unique_ptr<C2SettingResult>> failures; |
| c2_status_t err = mIntf->config({&size}, C2_MAY_BLOCK, &failures); |
| if (err == C2_OK) { |
| work->worklets.front()->output.configUpdate.push_back( |
| C2Param::Copy(size)); |
| } else { |
| ALOGE("Config update size failed"); |
| mSignalledError = true; |
| work->result = C2_CORRUPTED; |
| work->workletsProcessed = 1u; |
| return false; |
| } |
| } |
| |
| getVuiParams(buffer); |
| if (!(buffer->image_format == libgav1::kImageFormatYuv420 || |
| buffer->image_format == libgav1::kImageFormatMonochrome400)) { |
| ALOGE("image_format %d not supported", buffer->image_format); |
| mSignalledError = true; |
| work->workletsProcessed = 1u; |
| work->result = C2_CORRUPTED; |
| return false; |
| } |
| const bool isMonochrome = |
| buffer->image_format == libgav1::kImageFormatMonochrome400; |
| |
| std::shared_ptr<C2GraphicBlock> block; |
| uint32_t format = HAL_PIXEL_FORMAT_YV12; |
| std::shared_ptr<C2StreamColorAspectsInfo::output> codedColorAspects; |
| if (buffer->bitdepth == 10 && mPixelFormatInfo->value != HAL_PIXEL_FORMAT_YCBCR_420_888) { |
| IntfImpl::Lock lock = mIntf->lock(); |
| codedColorAspects = mIntf->getColorAspects_l(); |
| bool allowRGBA1010102 = false; |
| if (codedColorAspects->primaries == C2Color::PRIMARIES_BT2020 && |
| codedColorAspects->matrix == C2Color::MATRIX_BT2020 && |
| codedColorAspects->transfer == C2Color::TRANSFER_ST2084) { |
| allowRGBA1010102 = true; |
| } |
| format = getHalPixelFormatForBitDepth10(allowRGBA1010102); |
| if ((format == HAL_PIXEL_FORMAT_RGBA_1010102) && |
| (buffer->image_format != libgav1::kImageFormatYuv420)) { |
| ALOGE("Only YUV420 output is supported when targeting RGBA_1010102"); |
| mSignalledError = true; |
| work->result = C2_OMITTED; |
| work->workletsProcessed = 1u; |
| return false; |
| } |
| } |
| |
| if (mHalPixelFormat != format) { |
| C2StreamPixelFormatInfo::output pixelFormat(0u, format); |
| std::vector<std::unique_ptr<C2SettingResult>> failures; |
| c2_status_t err = mIntf->config({&pixelFormat }, C2_MAY_BLOCK, &failures); |
| if (err == C2_OK) { |
| work->worklets.front()->output.configUpdate.push_back( |
| C2Param::Copy(pixelFormat)); |
| } else { |
| ALOGE("Config update pixelFormat failed"); |
| mSignalledError = true; |
| work->workletsProcessed = 1u; |
| work->result = C2_CORRUPTED; |
| return UNKNOWN_ERROR; |
| } |
| mHalPixelFormat = format; |
| } |
| |
| C2MemoryUsage usage = {C2MemoryUsage::CPU_READ, C2MemoryUsage::CPU_WRITE}; |
| |
| // 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); |
| work->result = err; |
| return false; |
| } |
| |
| C2GraphicView wView = block->map().get(); |
| |
| if (wView.error()) { |
| ALOGE("graphic view map failed %d", wView.error()); |
| work->result = C2_CORRUPTED; |
| return false; |
| } |
| |
| ALOGV("provided (%dx%d) required (%dx%d), out frameindex %d", block->width(), |
| block->height(), mWidth, mHeight, (int)buffer->user_private_data); |
| |
| uint8_t *dstY = const_cast<uint8_t *>(wView.data()[C2PlanarLayout::PLANE_Y]); |
| uint8_t *dstU = const_cast<uint8_t *>(wView.data()[C2PlanarLayout::PLANE_U]); |
| uint8_t *dstV = const_cast<uint8_t *>(wView.data()[C2PlanarLayout::PLANE_V]); |
| size_t srcYStride = buffer->stride[0]; |
| size_t srcUStride = buffer->stride[1]; |
| size_t srcVStride = buffer->stride[2]; |
| |
| C2PlanarLayout layout = wView.layout(); |
| size_t dstYStride = layout.planes[C2PlanarLayout::PLANE_Y].rowInc; |
| size_t dstUVStride = layout.planes[C2PlanarLayout::PLANE_U].rowInc; |
| |
| if (buffer->bitdepth == 10) { |
| const uint16_t *srcY = (const uint16_t *)buffer->plane[0]; |
| const uint16_t *srcU = (const uint16_t *)buffer->plane[1]; |
| const uint16_t *srcV = (const uint16_t *)buffer->plane[2]; |
| |
| if (format == HAL_PIXEL_FORMAT_RGBA_1010102) { |
| convertYUV420Planar16ToY410OrRGBA1010102( |
| (uint32_t *)dstY, srcY, srcU, srcV, srcYStride / 2, |
| srcUStride / 2, srcVStride / 2, |
| dstYStride / sizeof(uint32_t), mWidth, mHeight, |
| std::static_pointer_cast<const C2ColorAspectsStruct>(codedColorAspects)); |
| } else if (format == HAL_PIXEL_FORMAT_YCBCR_P010) { |
| convertYUV420Planar16ToP010((uint16_t *)dstY, (uint16_t *)dstU, srcY, srcU, srcV, |
| srcYStride / 2, srcUStride / 2, srcVStride / 2, dstYStride / 2, |
| dstUVStride / 2, mWidth, mHeight, isMonochrome); |
| } else { |
| convertYUV420Planar16ToYV12(dstY, dstU, dstV, srcY, srcU, srcV, srcYStride / 2, |
| srcUStride / 2, srcVStride / 2, dstYStride, dstUVStride, mWidth, |
| mHeight, isMonochrome); |
| } |
| } else { |
| const uint8_t *srcY = (const uint8_t *)buffer->plane[0]; |
| const uint8_t *srcU = (const uint8_t *)buffer->plane[1]; |
| const uint8_t *srcV = (const uint8_t *)buffer->plane[2]; |
| convertYUV420Planar8ToYV12(dstY, dstU, dstV, srcY, srcU, srcV, srcYStride, srcUStride, |
| srcVStride, dstYStride, dstUVStride, mWidth, mHeight, isMonochrome); |
| } |
| finishWork(buffer->user_private_data, work, std::move(block)); |
| block = nullptr; |
| return true; |
| } |
| |
| c2_status_t C2SoftGav1Dec::drainInternal( |
| uint32_t drainMode, const std::shared_ptr<C2BlockPool> &pool, |
| const std::unique_ptr<C2Work> &work) { |
| if (drainMode == NO_DRAIN) { |
| ALOGW("drain with NO_DRAIN: no-op"); |
| return C2_OK; |
| } |
| if (drainMode == DRAIN_CHAIN) { |
| ALOGW("DRAIN_CHAIN not supported"); |
| return C2_OMITTED; |
| } |
| |
| const Libgav1StatusCode status = mCodecCtx->SignalEOS(); |
| if (status != kLibgav1StatusOk) { |
| ALOGE("Failed to flush av1 decoder. status: %d.", status); |
| return C2_CORRUPTED; |
| } |
| |
| while (outputBuffer(pool, work)) { |
| } |
| |
| if (drainMode == DRAIN_COMPONENT_WITH_EOS && work && |
| work->workletsProcessed == 0u) { |
| fillEmptyWork(work); |
| } |
| |
| return C2_OK; |
| } |
| |
| c2_status_t C2SoftGav1Dec::drain(uint32_t drainMode, |
| const std::shared_ptr<C2BlockPool> &pool) { |
| return drainInternal(drainMode, pool, nullptr); |
| } |
| |
| class C2SoftGav1Factory : public C2ComponentFactory { |
| public: |
| C2SoftGav1Factory() |
| : mHelper(std::static_pointer_cast<C2ReflectorHelper>( |
| GetCodec2PlatformComponentStore()->getParamReflector())) {} |
| |
| virtual c2_status_t createComponent( |
| c2_node_id_t id, std::shared_ptr<C2Component> *const component, |
| std::function<void(C2Component *)> deleter) override { |
| *component = std::shared_ptr<C2Component>( |
| new C2SoftGav1Dec(COMPONENT_NAME, id, |
| std::make_shared<C2SoftGav1Dec::IntfImpl>(mHelper)), |
| deleter); |
| return C2_OK; |
| } |
| |
| virtual c2_status_t createInterface( |
| c2_node_id_t id, std::shared_ptr<C2ComponentInterface> *const interface, |
| std::function<void(C2ComponentInterface *)> deleter) override { |
| *interface = std::shared_ptr<C2ComponentInterface>( |
| new SimpleInterface<C2SoftGav1Dec::IntfImpl>( |
| COMPONENT_NAME, id, |
| std::make_shared<C2SoftGav1Dec::IntfImpl>(mHelper)), |
| deleter); |
| return C2_OK; |
| } |
| |
| virtual ~C2SoftGav1Factory() override = default; |
| |
| private: |
| std::shared_ptr<C2ReflectorHelper> mHelper; |
| }; |
| |
| } // namespace android |
| |
| __attribute__((cfi_canonical_jump_table)) |
| extern "C" ::C2ComponentFactory *CreateCodec2Factory() { |
| ALOGV("in %s", __func__); |
| return new ::android::C2SoftGav1Factory(); |
| } |
| |
| __attribute__((cfi_canonical_jump_table)) |
| extern "C" void DestroyCodec2Factory(::C2ComponentFactory *factory) { |
| ALOGV("in %s", __func__); |
| delete factory; |
| } |
