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Searched refs:bufferSize_ (Results 1 - 25 of 54) sorted by relevance

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/foundation/multimedia/media_foundation/engine/include/foundation/utils/
H A Dring_buffer.h32 explicit RingBuffer(size_t bufferSize) : bufferSize_(bufferSize) in RingBuffer()
40 buffer_ = CppExt::make_unique<uint8_t[]>(bufferSize_); in Init()
61 size_t index = head_ % bufferSize_; in ReadBuffer()
62 if (index + available < bufferSize_) { in ReadBuffer()
65 (void)memcpy_s(ptr, bufferSize_ - index, buffer_.get() + index, bufferSize_ - index); in ReadBuffer()
66 (void)memcpy_s(((uint8_t*)ptr) + (bufferSize_ - index), available - (bufferSize_ - index), buffer_.get(), in ReadBuffer()
67 available - (bufferSize_ - index)); in ReadBuffer()
83 while (writeSize + tail_ > head_ + bufferSize_) { in WriteBuffer()
153 const size_t bufferSize_; global() member in OHOS::Media::RingBuffer
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/foundation/multimedia/media_foundation/interface/inner_api/osal/utils/
H A Dring_buffer.h32 explicit RingBuffer(size_t bufferSize) : bufferSize_(bufferSize) in RingBuffer()
40 buffer_ = CppExt::make_unique<uint8_t[]>(bufferSize_); in Init()
61 size_t index = head_ % bufferSize_; in ReadBuffer()
62 if (index + available < bufferSize_) { in ReadBuffer()
65 (void)memcpy_s(ptr, bufferSize_ - index, buffer_.get() + index, bufferSize_ - index); in ReadBuffer()
66 (void)memcpy_s(((uint8_t*)ptr) + (bufferSize_ - index), available - (bufferSize_ - index), buffer_.get(), in ReadBuffer()
67 available - (bufferSize_ - index)); in ReadBuffer()
83 while (writeSize + tail_ > head_ + bufferSize_) { in WriteBuffer()
218 const size_t bufferSize_; global() member in OHOS::Media::RingBuffer
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/foundation/multimedia/image_framework/frameworks/innerkitsimpl/accessor/src/
H A Dbuffer_metadata_stream.cpp43 bufferSize_ = 0; in BufferMetadataStream()
55 bufferSize_ = static_cast<long>(size); in BufferMetadataStream()
101 if (EOK != memcpy_s(newBuffer, newCapacity, buffer_, bufferSize_)) { in Write()
132 bufferSize_ = std::max(currentOffset_, bufferSize_); in Write()
139 if (buffer_ == nullptr || currentOffset_ == bufferSize_) { in Read()
143 if (currentOffset_ > bufferSize_) { in Read()
146 currentOffset_, bufferSize_); in Read()
150 long bytesToRead = std::min(static_cast<long>(size), bufferSize_ - currentOffset_); in Read()
164 if (currentOffset_ >= bufferSize_) { in ReadByte()
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/foundation/ai/ai_engine/services/common/platform/os_wrapper/feature/source/
H A Dslide_window_processor.cpp39 bufferSize_(0), in SlideWindowProcessor()
77 bufferSize_ = (windowSize_ * localConfig.bufferMultiplier) * typeSize_; in Init()
83 AIE_NEW(workBuffer_, char[bufferSize_]); in Init()
88 (void)memset_s(workBuffer_, bufferSize_, 0, bufferSize_); in Init()
126 errno_t retCode = memcpy_s(workBuffer_ + startIndex_, bufferSize_ - startIndex_, input.data, inputBytes); in Process()
137 if (bufferSize_ - startIndex_ < stepSize_) { in Process()
138 retCode = memmove_s(workBuffer_, bufferSize_, inputFeature_, initIndex_); in Process()
/foundation/arkui/ace_engine/frameworks/core/components/camera/
H A Dcamera_theme.h48 theme->bufferSize_ = Size(themeConstants->GetDimension(THEME_CAMERA_BUFFER_WIDTH).Value(), in Build()
62 return bufferSize_; in GetBufferSize()
76 Size bufferSize_; member in OHOS::Ace::CameraTheme
/foundation/graphic/graphic_2d/interfaces/kits/napi/graphic/webgl/include/webgl/
H A Dwebgl_buffer.h64 bufferSize_ = bufferSize; in SetBuffer()
70 return bufferSize_; in GetBufferSize()
76 size_t bufferSize_ { 0 };
/foundation/multimedia/media_foundation/engine/plugin/plugins/source/video_capture/
H A Dvideo_file_capture_plugin.cpp109 bufferSize_ = width_ * height_ * 3 / 2; // 3, 2 in Prepare()
111 cacheFrame_ = new (std::nothrow) uint8_t[bufferSize_]; in Prepare()
143 bufferSize_ = 0; in Stop()
258 FALSE_RETURN_V_MSG_E(std::fread(static_cast<void*>(cacheFrame_), 1, bufferSize_, fp_) == bufferSize_, in Read() local
260 FALSE_RETURN_V_MSG_E(bufData->Write(cacheFrame_, bufferSize_) == bufferSize_, in Read()
274 if (bufferSize_ == 0) { in GetSize()
277 size = bufferSize_; in GetSize()
H A Dvideo_capture_plugin.cpp249 ret = surfaceBuffer_->GetExtraData()->ExtraGet("dataSize", bufferSize_); in AcquireSurfaceBuffer()
250 if (ret != OHOS::SurfaceError::SURFACE_ERROR_OK || bufferSize_ <= 0) { in AcquireSurfaceBuffer()
317 auto writeSize = bufData->Write(static_cast<const uint8_t*>(surfaceBuffer_->GetVirAddr()), bufferSize_); in Read()
318 if (static_cast<int32_t>(writeSize) != bufferSize_) { in Read()
330 if (bufferSize_ == 0) { in GetSize()
333 size = bufferSize_; in GetSize()
/foundation/multimedia/av_codec/test/unittest/demuxer_test/
H A Ddemuxer_uri_unit_test.cpp150 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
182 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
202 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
218 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
251 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
280 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
309 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
337 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
361 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
385 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
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H A Ddemuxer_unit_test.cpp90 bufferSize_ = g_width * g_height; in SetUp()
115 bufferSize_ = 0; in TearDown()
507 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
536 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
565 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
582 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
598 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
631 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
660 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
689 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
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H A Ddemuxer_hevc_unit_test.cpp117 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in ReadSample()
464 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
501 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
539 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
574 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
609 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
647 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
682 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
717 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
754 sharedMem_ = AVMemoryMockFactory::CreateAVMemoryMock(bufferSize_); in HWTEST_F()
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/foundation/graphic/graphic_2d/rosen/modules/render_service_client/test/
H A Drender_service_display_mode_demo.cpp73 bufferSize_ = Drawing::Rect(0, 0, width, height); in SetBufferSize()
79 bufferSize_ = surfaceGeometry_; in SetBufferSizeAuto()
86 bufferSize_ = bufferSize; in SetBufferSize()
124 auto framePtr = rsSurface->RequestFrame(bufferSize_.GetWidth(), bufferSize_.GetHeight()); in Run()
151 Drawing::Rect bufferSize_ = {0.f, 0.f, 0.f, 0.f}; member in OHOS::Rosen::pipelineTestUtils::ToDrawSurface
H A Drender_service_client_rs_demo.cpp79 bufferSize_ = Drawing::Rect(0, 0, width, height); in SetBufferSize()
85 bufferSize_ = surfaceGeometry_; in SetBufferSizeAuto()
92 bufferSize_ = bufferSize; in SetBufferSize()
132 auto framePtr = rsSurface->RequestFrame(bufferSize_.GetWidth(), bufferSize_.GetHeight()); in Run()
159 Drawing::Rect bufferSize_ = {0.f, 0.f, 0.f, 0.f}; member in OHOS::Rosen::pipelineTestUtils::ToDrawSurface
/foundation/multimedia/av_codec/services/engine/codec/audio/
H A Daudio_buffers_manager.cpp35 bufferSize_(bufferSize), in AudioBuffersManager()
65 name_.data(), bufferSize_); in initBuffers()
67 bufferInfo_[i] = std::make_shared<AudioBufferInfo>(bufferSize_, name_, metaSize_); in initBuffers()
156 std::shared_ptr<AudioBufferInfo> buffer = std::make_shared<AudioBufferInfo>(bufferSize_, name_, metaSize_); in createNewBuffer()
H A Daudio_buffer_info.cpp35 bufferSize_(bufferSize), in AudioBufferInfo()
53 std::make_shared<AVSharedMemoryBase>(bufferSize_, AVSharedMemory::Flags::FLAGS_READ_WRITE, std::string(name_)); in AudioBufferInfo()
161 return bufferSize_;
/foundation/multimedia/audio_framework/frameworks/native/hdiadapter/sink/fast/
H A Dfast_audio_renderer_sink.cpp145 size_t bufferSize_ = 0; member in OHOS::AudioStandard::FastAudioRendererSinkInner
326 CHECK_AND_RETURN_RET_LOG((curReadPos_ >= 0 && curReadPos_ < bufferSize_), ERR_INVALID_PARAM, "curReadPos invalid"); in GetMmapHandlePosition()
347 munmap(bufferAddresss_, bufferSize_); in ReleaseMmapBuffer()
349 bufferSize_ = 0; in ReleaseMmapBuffer()
389 bufferSize_ = bufferTotalFrameSize_ * frameSizeInByte_; in PrepareMmapBuffer()
392 bufferAddresss_ = (char *)mmap(nullptr, bufferSize_, PROT_READ | PROT_WRITE, MAP_SHARED, privFd_, 0); in PrepareMmapBuffer()
527 curWritePos_ = (tempPos < bufferSize_ ? tempPos : tempPos - bufferSize_); in PreparePosition()
539 if (len > (bufferSize_ - eachReadFrameSize_ * frameSizeInByte_ * writeAheadPeriod_)) { in RenderFrame()
549 CHECK_AND_RETURN_RET_LOG((curWritePos_ >= 0 && curWritePos_ < bufferSize_), ERR_INVALID_PARA in RenderFrame()
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/foundation/graphic/graphic_3d/lume/Lume_3D/src/render/node/
H A Drender_node_morph.cpp132 if (bufferSize_ < sizeOfBuffer) { in PreExecuteFrame()
133 bufferSize_ = static_cast<uint32_t>(Align(sizeOfBuffer, BUFFER_ALIGN)); in PreExecuteFrame()
138 CORE_ENGINE_BUFFER_CREATION_DYNAMIC_RING_BUFFER, bufferSize_ }); in PreExecuteFrame()
184 CORE_ASSERT((offset + blockSize) < bufferSize_); in UpdateWeightsAndTargets()
185 if ((offset + blockSize) < bufferSize_) { in UpdateWeightsAndTargets()
214 if ((offset + blockSize) < bufferSize_) { in ComputeMorphs()
/foundation/arkui/ace_engine/frameworks/core/components/camera/large_system/
H A Dcamera.h57 bufferSize_ = bufferSize; in SetBufferSize()
86 Size bufferSize_; // default buffer size member in OHOS::Ace::Camera
/foundation/multimedia/media_foundation/engine/plugin/plugins/source/http_lite_source/
H A Dhttp_lite_source_plugin.cpp70 bufferSize_(DEFAULT_BUFFER_SIZE),
153 value = bufferSize_; in GetParameter()
169 bufferSize_ = AnyCast<uint32_t>(value); in SetParameter()
347 httpAttr.bufferSize = bufferSize_; in OpenUri()
/foundation/ai/ai_engine/services/common/platform/os_wrapper/feature/interfaces/
H A Dslide_window_processor.h134 uint32_t bufferSize_; member in OHOS::AI::Feature::SlideWindowProcessor
/foundation/multimedia/av_codec/services/media_engine/modules/source/audio_capture/
H A Daudio_capture_module.cpp128 bufferSize_ = size; in Prepare()
129 MEDIA_LOG_E("bufferSize is: " PUBLIC_LOG_ZU, bufferSize_); in Prepare()
143 bufferSize_ = 0; member
342 if (bufferSize_ == 0) { in GetSize()
345 size = bufferSize_; in GetSize()
/foundation/multimedia/media_foundation/engine/plugin/plugins/source/audio_capture/
H A Daudio_capture_plugin.cpp195 bufferSize_ = size; in Prepare()
196 MEDIA_LOG_D("bufferSize is: " PUBLIC_LOG_ZU, bufferSize_); in Prepare()
212 bufferSize_ = 0; in Reset()
470 if (bufferSize_ == 0) { in GetSize()
473 size = bufferSize_; in GetSize()
/foundation/multimedia/media_foundation/services/media_monitor/server/src/
H A Daudio_buffer_cache.cpp50 bufferSize_ += 1; in RequestBuffer()
88 bufferSize_ = 0; in Clear()
/foundation/multimedia/av_codec/services/engine/codec/include/audio/
H A Daudio_buffer_info.h76 uint32_t bufferSize_; member in OHOS::MediaAVCodec::AudioBufferInfo
H A Daudio_buffers_manager.h65 uint32_t bufferSize_; member in OHOS::MediaAVCodec::AudioBuffersManager

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