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Searched refs:buffer_ (Results 1 - 25 of 30) sorted by relevance

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/drivers/hdf_core/framework/tools/hdi-gen/util/
H A Dstring_builder.cpp23 if (buffer_ != nullptr) { in ~StringBuilder()
24 free(buffer_); in ~StringBuilder()
36 if (buffer_ == nullptr) { in Append()
37 Logger::E(TAG, "buffer_ is nullptr!"); in Append()
40 buffer_[position_] = c; in Append()
58 int ret = memcpy_s(buffer_ + position_, capacity_ - position_, string, len); in Append()
80 int ret = memcpy_s(buffer_ + position_, capacity_ - position_, string.c_str(), len); in Append()
114 if (vsnprintf_s(buffer_ + position_, writeSize + 1, writeSize, format, argsCopy) < 0) { in AppendFormat()
151 if (buffer_ != nullptr) { in Grow()
152 int ret = memcpy_s(newBuffer, newSize, buffer_, capacity in Grow()
[all...]
H A Dfile.cpp109 return buffer_[position_]; in PeekChar()
114 return isEof_ || buffer_[position_] == -1; in IsEof()
123 std::fill(buffer_, buffer_ + BUFFER_SIZE, 0); in Read()
124 size_t count = fread(buffer_, 1, BUFFER_SIZE - 1, fd_); in Read()
127 buffer_[count] = -1; in Read()
H A Dstring_builder.h33 char* buffer_ = nullptr; member in OHOS::HDI::StringBuilder
H A Dfile.h89 char buffer_[BUFFER_SIZE] = {0}; member in OHOS::HDI::File
/drivers/peripheral/codec/hal/idl_service/src/
H A Dcodec_handle_buffer.cpp29 buffer_ = codecBuffer.bufferhandle; in CodecHandleBuffer()
86 buffer_ = nullptr; in FreeBuffer()
105 if (buffer_ == nullptr) { in GetBuffer()
108 return reinterpret_cast<uint8_t *>(buffer_->GetBufferHandle()); in GetBuffer()
H A Dcodec_dyna_buffer.cpp50 if (buffer_ == nullptr && codecBuffer.bufferhandle != nullptr) { in FillOmxBuffer()
53 buffer_ = codecBuffer.bufferhandle; in FillOmxBuffer()
79 buffer_ = codecBuffer.bufferhandle; in EmptyOmxBuffer()
105 buffer_ = nullptr; in FreeBuffer()
/drivers/peripheral/camera/vdi_base/common/adapter/platform/v4l2/src/driver_adapter/src/
H A Dv4l2_buffer.cpp130 void *addr = frameSpec->buffer_->GetVirAddress(); in SetAndPushBuffer()
131 uint32_t len = frameSpec->buffer_->GetSize(); in SetAndPushBuffer()
132 frameSpec->buffer_->SetBufferStatus(CAMERA_BUFFER_STATUS_OK); in SetAndPushBuffer()
136 id, addr, len, frameSpec.get(), frameSpec->buffer_->GetStreamId(), frameSpec->buffer_->GetBufferStatus(), in SetAndPushBuffer()
137 frameSpec->buffer_->GetFormat(), frameSpec->buffer_->GetCurFormat()); in SetAndPushBuffer()
148 if (frameSpec->buffer_->GetStreamId() == CaptureStreamId) { in SetAndPushBuffer()
210 buf.index = (uint32_t)frameSpec->buffer_->GetIndex(); in MakeInqueueBuffer()
237 buf.m.planes[0].length = frameSpec->buffer_ in SetInqueueBuffer()
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/drivers/peripheral/camera/vdi_base/common/adapter/platform/hdf_driver/src/driver_adapter/src/
H A Dcamera_buffer.cpp141 uint32_t bufferId = frameSpec->buffer_->GetIndex(); in CameraAllocBuffer()
164 if (buf.planeCount > frameSpec->buffer_->GetSize()) { in CameraAllocBuffer()
165 CAMERA_LOGE("user buff < buf.planeCount < frameSpec->buffer_->GetSize()\n"); in CameraAllocBuffer()
172 frameSpec->buffer_->GetFileDescriptor(), 0); in CameraAllocBuffer()
197 isFailed |= !HdfSbufWriteUint32(reqData, frameSpec->buffer_->GetIndex()); in CameraStreamQueue()
199 isFailed |= !HdfSbufWriteUint32(reqData, frameSpec->buffer_->GetSize()); in CameraStreamQueue()
201 isFailed |= !HdfSbufWriteUint64(reqData, (uint64_t)frameSpec->buffer_->GetVirAddress()); in CameraStreamQueue()
203 isFailed |= !HdfSbufWriteUint32(reqData, offArray_[frameSpec->buffer_->GetIndex()]); in CameraStreamQueue()
205 isFailed |= !HdfSbufWriteUint32(reqData, frameSpec->buffer_->GetFileDescriptor()); in CameraStreamQueue()
214 bufferMap[frameSpec->buffer_ in CameraStreamQueue()
[all...]
/drivers/peripheral/codec/test/demo/v2.0/include/
H A Dcodec_hdi_decode.h60 if (bufferHandle != nullptr && buffer_ != nullptr) { in ~BufferInfo()
61 buffer_->FreeMem(*bufferHandle); in ~BufferInfo()
69 if (buffer_ != nullptr) { in setBufferHandle()
70 buffer_->FreeMem(*this->bufferHandle); in setBufferHandle()
156 static OHOS::HDI::Display::Buffer::V1_0::IDisplayBuffer *buffer_; member in PortIndex::CodecHdiDecode
/drivers/peripheral/display/composer/test/common/
H A Dhdi_test_layer.cpp50 buffer_ = buffer; in HdiGrallocBuffer()
57 if (buffer_ != nullptr) { in ~HdiGrallocBuffer()
59 if (buffer_->virAddr != nullptr) { in ~HdiGrallocBuffer()
60 int ret = gralloc->Unmap(*buffer_); in ~HdiGrallocBuffer()
65 gralloc->FreeMem(*buffer_); in ~HdiGrallocBuffer()
66 buffer_ = nullptr; in ~HdiGrallocBuffer()
90 DISPLAY_TEST_CHK_RETURN(buffer_ == nullptr, DISPLAY_FAILURE, in SetGraphicBuffer()
97 ret = realFunc(buffer_, seqNo_); in SetGraphicBuffer()
H A Dhdi_test_layer.h34 return buffer_; in Get()
49 BufferHandle* buffer_ = nullptr; member in OHOS::HDI::Display::TEST::HdiGrallocBuffer
/drivers/peripheral/camera/vdi_base/common/adapter/platform/v4l2/src/driver_adapter/main_test/
H A Dv4l2_main.cpp317 unsigned char* addr = reinterpret_cast<unsigned char*>(buffer->buffer_->GetVirAddress()); in V4L2BufferCallback()
318 uint32_t size = buffer->buffer_->GetSize(); in V4L2BufferCallback()
319 int32_t index = buffer->buffer_->GetIndex(); in V4L2BufferCallback()
322 unsigned char* addr = reinterpret_cast<unsigned char*>(buffer->buffer_->GetVirAddress()); in V4L2BufferCallback()
323 uint32_t size = buffer->buffer_->GetSize(); in V4L2BufferCallback()
327 LcdDrawScreen(g_displayBuf, reinterpret_cast<unsigned char*>(buffer->buffer_->GetVirAddress())); in V4L2BufferCallback()
334 buffer->buffer_->SetUsage(0); in V4L2BufferCallback()
343 if (!buffptr[i]->buffer_->GetUsage()) { in V4L2CamFrame()
345 buffptr[i]->buffer_->SetUsage(1); in V4L2CamFrame()
459 buffptr[i]->buffer_ in V4L2SetBuffers()
[all...]
/drivers/peripheral/codec/test/unittest/idl_omx/
H A Dcodec_function_utils.h74 if (bufferHandle != nullptr && buffer_ != nullptr) { in ~BufferInfo()
75 buffer_->FreeMem(*bufferHandle); in ~BufferInfo()
154 static OHOS::HDI::Display::Buffer::V1_0::IDisplayBuffer *buffer_; member in OHOS::HDI::Codec::V3_0::PortIndex::FunctionUtil
H A Dcodec_function_utils.cpp29 IDisplayBuffer *FunctionUtil::buffer_ = nullptr;
33 buffer_ = IDisplayBuffer::Get(); in FunctionUtil()
39 buffer_ = nullptr; in ~FunctionUtil()
126 if (buffer_ == nullptr) { in FillCodecBufferWithBufferHandle()
127 HDF_LOGE("buffer_ is nullptr"); in FillCodecBufferWithBufferHandle()
130 auto ret = buffer_->AllocMem(alloc, bufferHandle); in FillCodecBufferWithBufferHandle()
/drivers/peripheral/codec/hal/idl_service/include/
H A Dcodec_handle_buffer.h39 sptr<HDI::Base::NativeBuffer> buffer_; member in OHOS::Codec::Omx::CodecHandleBuffer
H A Dcodec_dyna_buffer.h39 sptr<HDI::Base::NativeBuffer> buffer_; member in OHOS::Codec::Omx::CodecDynaBuffer
/drivers/peripheral/camera/vdi_base/v4l2/src/stream_operator/
H A Dcapture_request.cpp126 buffer_ = b; in AttachBuffer()
131 return buffer_; in GetAttachedBuffer()
/drivers/peripheral/camera/vdi_base/common/include/
H A Dstream.h64 std::shared_ptr<IBuffer> buffer_; member
/drivers/peripheral/camera/vdi_base/v4l2/include/
H A Dutils.h48 OHOS::sptr<OHOS::SurfaceBuffer> buffer_;
/drivers/hdf_core/framework/tools/hc-gen/src/
H A Dlexer.h76 char buffer_[BUFFER_SIZE] {0};
H A Dlexer.cpp176 auto size = src_.readsome(buffer_, BUFFER_SIZE); in FillBuffer()
180 bufferStart_ = buffer_; in FillBuffer()
/drivers/peripheral/camera/vdi_base/v4l2/include/stream_operator/
H A Dcapture_request.h81 std::shared_ptr<IBuffer> buffer_ = nullptr; member in OHOS::Camera::final
/drivers/peripheral/codec/test/demo/v2.0/src/
H A Dcodec_hdi_encode.cpp27 IDisplayBuffer *CodecHdiEncode::buffer_ = nullptr;
97 buffer_ = IDisplayBuffer::Get(); in Init()
514 if (buffer_ == nullptr) { in FillCodecBuffer()
515 HDF_LOGE("%{public}s buffer_ is null", __func__); in FillCodecBuffer()
528 buffer_->Mmap(*bufferHandle); in FillCodecBuffer()
532 buffer_->Unmap(*bufferHandle); in FillCodecBuffer()
552 if (buffer_ == nullptr) { in CreateBufferHandle()
553 HDF_LOGE("%{public}s buffer_ is null", __func__); in CreateBufferHandle()
571 err = buffer_->AllocMem(alloc, bufferHandle); in CreateBufferHandle()
H A Dcodec_hdi_decode.cpp34 IDisplayBuffer *CodecHdiDecode::buffer_ = nullptr;
99 buffer_ = IDisplayBuffer::Get(); in Init()
431 if (bufferCount <= 0 || bufferSize <= 0 || buffer_ == nullptr) { in UseBufferHandle()
452 ret = buffer_->AllocMem(alloc, bufferHandle); in UseBufferHandle()
701 } else if (bufferInfo->bufferHandle != nullptr && buffer_ != nullptr) { in OnFillBufferDone()
702 buffer_->Mmap(*bufferInfo->bufferHandle); in OnFillBufferDone()
704 buffer_->Unmap(*bufferInfo->bufferHandle); in OnFillBufferDone()
/drivers/peripheral/camera/vdi_base/common/adapter/platform/v4l2/src/driver_adapter/include/
H A Dv4l2_temp.h94 std::shared_ptr<IBuffer> buffer_;

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