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/foundation/multimedia/audio_framework/services/audio_service/client/src/
H A Dfast_audio_stream.cpp478 int32_t FastAudioStream::ChangeSpeed(uint8_t *buffer, int32_t bufferSize, in ChangeSpeed() argument
599 int32_t FastAudioStream::Read(uint8_t &buffer, size_t userSize, bool isBlockingRead) in Read() argument
605 int32_t FastAudioStream::Write(uint8_t *buffer, size_t buffer_size) in Write() argument
/foundation/graphic/graphic_3d/lume/LumeRender/src/vulkan/
H A Ddevice_vk.cpp1451 GpuBufferVk* buffer = gpuResourceMgr_.GetBuffer<GpuBufferVk>(handle); in GetBuffer() local
/foundation/multimedia/audio_framework/frameworks/native/hdiadapter/sink/bluetooth/
H A Dbluetooth_renderer_sink.cpp520 BufferDesc buffer = { reinterpret_cast<uint8_t*>(&data), len, len }; in RenderFrame() local
578 void BluetoothRendererSinkInner::DfxOperation(BufferDesc &buffer, AudioSampleFormat format, AudioChannel channel) const in DfxOperation() argument
/foundation/multimedia/audio_framework/frameworks/native/hdiadapter/source/primary/
H A Daudio_capturer_source.cpp796 RingBuffer buffer = ringBuffer_->AcquireOutputBuffer(); in CaptureFrame() local
834 void AudioCapturerSourceInner::DfxOperation(BufferDesc &buffer, AudioSampleFormat format, AudioChannel channel) const in DfxOperation() argument
920 RingBuffer buffer = ringBuffer_->DequeueInputBuffer(); CaptureThreadLoop() local
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/foundation/multimedia/audio_framework/frameworks/native/audiocapturer/src/
H A Daudio_capturer.cpp356 void AudioCapturerPrivate::CheckSignalData(uint8_t *buffer, size_t bufferSize) const in CheckSignalData() argument
553 int32_t AudioCapturerPrivate::Read(uint8_t &buffer, size_t userSize, bool isBlockingRead) const in Read() argument
/foundation/multimedia/audio_framework/frameworks/native/audiorenderer/src/
H A Daudio_renderer.cpp690 int32_t AudioRendererPrivate::Write(uint8_t *buffer, size_t bufferSize) in Write() argument
1827 void AudioRendererPrivate::MockPcmData(uint8_t *buffer, size_t bufferSize) const in MockPcmData() argument
/foundation/multimedia/audio_framework/frameworks/native/hdiadapter/sink/remote/
H A Dremote_audio_renderer_sink.cpp466 BufferDesc buffer = { reinterpret_cast<uint8_t*>(&data), len, len }; in RenderFrameLogic() local
961 void RemoteAudioRendererSinkInner::DfxOperation(BufferDesc &buffer, AudioSampleFormat format, in DfxOperation() argument
/foundation/graphic/graphic_3d/lume/Lume_3D/src/util/
H A Dmesh_builder.cpp133 BASE_NS::array_view<uint8_t> buffer; member
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/foundation/multimedia/audio_framework/frameworks/native/audioutils/src/
H A Daudio_utils.cpp728 void DumpFileUtil::WriteDumpFile(FILE *dumpFile, void *buffer, size_t bufferSize) in WriteDumpFile() argument
849 bool SignalDetectAgent::CheckAudioData(uint8_t *buffer, size_t bufferLen) in CheckAudioData() argument
876 bool SignalDetectAgent::DetectSignalData(int32_t *buffer, size_t bufferLen) in DetectSignalData() argument
932 bool AudioLatencyMeasurement::MockPcmData(uint8_t *buffer, size_ argument
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/foundation/multimedia/av_codec/services/media_engine/modules/demuxer/
H A Dmedia_demuxer.cpp1688 DumpBufferToFile(uint32_t trackId, std::shared_ptr<AVBuffer> buffer) DumpBufferToFile() argument
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/foundation/graphic/graphic_2d/rosen/modules/render_service_base/src/platform/ohos/
H A Drs_marshalling_helper.cpp601 Drawing::Matrix::Buffer buffer; in Marshalling() local
/foundation/graphic/graphic_2d/rosen/modules/render_service_profiler/
H A Drs_profiler_base.cpp150 auto* buffer = new uint8_t[sizeof(MessageParcel) + 1]; in CopyParcel() local
738 std::vector<uint8_t> buffer; in UnmarshalRenderModifier() local
/foundation/graphic/graphic_2d/rosen/modules/render_service/core/drawable/
H A Drs_display_render_node_drawable.cpp1420 auto buffer = surfaceParams->GetBuffer(); in FindHardwareEnabledNodes() local
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/foundation/multimedia/image_framework/frameworks/kits/cj/src/
H A Dimage_ffi.cpp366 uint8_t *buffer = info.data; in FfiOHOSUpdateData() local
/foundation/multimedia/image_framework/interfaces/innerkits/include/
H A Dimage_type.h259 uint8_t *buffer = nullptr; member
273 const uint8_t *buffer = nullptr; member
284 uint8_t *buffer = nullptr; member
/foundation/multimedia/image_framework/plugins/common/libs/image/libextplugin/src/heif_impl/
H A DHeifDecoderImpl.cpp880 static bool IsEmptyBuffer(uint8_t *buffer, uint32_t width, uint32_t height, uint32_t bpp, uint32_t rowStride) in IsEmptyBuffer() argument
/foundation/multimedia/image_framework/frameworks/innerkitsimpl/utils/src/
H A Dimage_utils.cpp438 int32_t ImageUtils::SurfaceBuffer_Reference(void* buffer) in SurfaceBuffer_Reference() argument
449 int32_t ImageUtils::SurfaceBuffer_Unreference(void* buffer) in SurfaceBuffer_Unreference() argument
/foundation/multimedia/image_framework/frameworks/kits/js/common/sendable/
H A Dsendable_pixel_map_napi.cpp979 char *buffer = reinterpret_cast<char *>(malloc((bufLength + NUM_1) * sizeof(char))); in GetStringArgument() local
/foundation/multimedia/image_framework/frameworks/kits/js/common/
H A Dimage_packer_napi.cpp661 char buffer[SIZE] = {0}; in parsePackOptions() local
/foundation/multimedia/image_framework/plugins/common/libs/image/libjpegplugin/src/
H A Djpeg_decoder.cpp466 uint8_t *buffer = nullptr; DoSwDecode() local
625 uint8_t buffer[MARKER_SIZE] = { 0 }; FindMarker() local
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/foundation/multimedia/camera_framework/frameworks/js/camera_napi/src/output/
H A Dphoto_output_napi.cpp656 inline void LoggingSurfaceBufferInfo(sptr<SurfaceBuffer> buffer, std::string bufName) in LoggingSurfaceBufferInfo() argument
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/foundation/multimedia/camera_framework/frameworks/js/camera_napi/src/input/
H A Dcamera_manager_napi.cpp1553 char buffer[PATH_MAX]; in PreSwitchCamera() local
/foundation/multimedia/image_effect/frameworks/native/effect/base/
H A Dimage_effect_inner.cpp760 void ImageEffect::ConsumerBufferWithGPU(sptr<SurfaceBuffer>& buffer) in ConsumerBufferWithGPU() argument
783 void MemoryCopyForSurfaceBuffer(sptr<SurfaceBuffer> &buffer, OHOS::sptr<SurfaceBuffer> &outBuffer) in MemoryCopyForSurfaceBuffer() argument
808 IsSurfaceBufferHebc(sptr<SurfaceBuffer> &buffer) IsSurfaceBufferHebc() argument
826 SetSurfaceBufferHebcAccessType(sptr<SurfaceBuffer> &buffer, V1_1::HebcAccessType hebcAccessType) SetSurfaceBufferHebcAccessType() argument
837 OnBufferAvailableToProcess(sptr<SurfaceBuffer> &buffer, sptr<SurfaceBuffer> &outBuffer, int64_t timestamp) OnBufferAvailableToProcess() argument
887 OnBufferAvailableWithCPU(sptr<SurfaceBuffer>& buffer, const OHOS::Rect& damages, int64_t timestamp) OnBufferAvailableWithCPU() argument
945 ConsumerBufferAvailable(sptr<SurfaceBuffer>& buffer, const OHOS::Rect& damages, int64_t timestamp) ConsumerBufferAvailable() argument
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/foundation/multimedia/media_library/frameworks/innerkitsimpl/medialibrary_data_extension/src/
H A Dmedialibrary_meta_recovery.cpp728 std::string buffer = std::string((istreambuf_iterator<char>(inFile)), istreambuf_iterator<char>()); in ReadJsonFile() local
/foundation/multimedia/media_library/frameworks/js/src/
H A Dmedialibrary_napi_utils.cpp140 unique_ptr<char[]> buffer = make_unique<char[]>(size); in GetParamStr() local
1312 char buffer[PATH_MAX] = {0}; in GetStringFetchProperty() local
1538 unique_ptr<char[]> buffer = make_unique<char[]>(PATH_MAX); GetStringArray() local
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