Home
last modified time | relevance | path

Searched refs:dataBuffer (Results 1 – 25 of 97) sorted by relevance

1234

/ohos5.0/drivers/peripheral/camera/vdi_base/common/utils/exif/
H A Dexif_utils.cpp189 if (!(dataBuffer[0] == 0xFF && dataBuffer[1] == 0xD8)) { in IsJpegPicture()
194 …if ((dataBuffer[6] == 'E' && dataBuffer[7] == 'x' && dataBuffer[8] == 'i' && dataBuffer[9] == 'f')… in IsJpegPicture()
230 sourceData.dataBuffer + IMAGE_DATA_OFFSET, in PackageJpeg()
263 if (dataBuffer != nullptr) { in FreeResource()
264 free(dataBuffer); in FreeResource()
279 unsigned char *dataBuffer = nullptr; in AddCustomExifInfo() local
296 dataBuffer = static_cast<unsigned char *>(malloc(dataBufferSize)); in AddCustomExifInfo()
297 if (!dataBuffer) { in AddCustomExifInfo()
302 sourceData.dataBuffer = dataBuffer; in AddCustomExifInfo()
306 if (IsJpegPicture(dataBuffer, dataBufferSize, address) == RC_ERROR) { in AddCustomExifInfo()
[all …]
H A Dexif_utils.h32 unsigned char *dataBuffer; member
61 static uint32_t IsJpegPicture(unsigned char *dataBuffer, int32_t dataBufferSize, void *address);
67 static void FreeResource(unsigned char *dataBuffer, unsigned char *tempBuffer,
/ohos5.0/foundation/multimedia/media_foundation/engine/plugin/plugins/source/stream_source/
H A Dstream_source_plugin.cpp116 …hared_ptr<Buffer> StreamSourcePlugin::WrapDataBuffer(const std::shared_ptr<DataBuffer>& dataBuffer) in WrapDataBuffer() argument
118 FALSE_RETURN_V(dataBuffer != nullptr, nullptr); in WrapDataBuffer()
121 std::shared_ptr<uint8_t> address = std::shared_ptr<uint8_t>(dataBuffer->GetAddress(), deleter); in WrapDataBuffer()
122 buffer->WrapMemoryPtr(address, dataBuffer->GetCapacity(), dataBuffer->GetSize()); in WrapDataBuffer()
123 if (dataBuffer->IsEos()) { in WrapDataBuffer()
135 std::shared_ptr<DataBuffer> dataBuffer; in Read() local
136 FALSE_RETURN_V(stream_->GetDataBuffer(dataBuffer), Status::ERROR_TIMED_OUT); in Read()
137 buffer = WrapDataBuffer(dataBuffer); in Read()
/ohos5.0/foundation/distributedhardware/distributed_camera/services/cameraservice/cameraoperator/client/src/listener/
H A Ddcamera_photo_surface_listener.cpp64 std::shared_ptr<DataBuffer> dataBuffer = std::make_shared<DataBuffer>(size); in OnBufferAvailable() local
65 int32_t ret = memcpy_s(dataBuffer->Data(), dataBuffer->Capacity(), address, size); in OnBufferAvailable()
73 DumpBufferToFile(fileName, dataBuffer->Data(), dataBuffer->Size()); in OnBufferAvailable()
76 callback_->OnPhotoResult(dataBuffer); in OnBufferAvailable()
/ohos5.0/foundation/distributedhardware/distributed_screen/services/common/test/unittest/imageJpeg/
H A Djpeg_image_processor_test.cpp76 std::shared_ptr<DataBuffer> dataBuffer = std::make_shared<DataBuffer>(10); variable
78 dataBuffer->AddDirtyRect(rect);
79 int32_t ret = jpeg_->FillDirtyImages2Surface(dataBuffer, nullptr);
94 std::shared_ptr<DataBuffer> dataBuffer = std::make_shared<DataBuffer>(20); variable
96 dataBuffer->AddDirtyRect(rect);
98 int32_t ret = jpeg_->FillDirtyImages2Surface(dataBuffer, lastFrame);
/ohos5.0/foundation/distributedhardware/distributed_screen/services/screentransport/screendatachannel/src/
H A Dscreen_data_channel_impl.cpp298 auto dataBuffer = std::make_shared<DataBuffer>(data->bufLen); in OnStreamReceived() local
301 ProcessDullData(data, dataBuffer); in OnStreamReceived()
305 ProcessDirtyData(data, dataBuffer, ext); in OnStreamReceived()
309 …eenDataChannelImpl::ProcessDullData(const StreamData *data, std::shared_ptr<DataBuffer> dataBuffer) in ProcessDullData() argument
317 int32_t ret = memcpy_s(dataBuffer->Data(), dataBuffer->Capacity(), in ProcessDullData()
323 dataBuffer->SetDataType(VIDEO_FULL_SCREEN_DATA); in ProcessDullData()
324 listener->OnDataReceived(dataBuffer); in ProcessDullData()
328 std::shared_ptr<DataBuffer> dataBuffer, const StreamData *ext) in ProcessDirtyData() argument
336 int32_t ret = memcpy_s(dataBuffer->Data(), dataBuffer->Capacity(), in ProcessDirtyData()
347 JsonToDirtyJson(rectJson, dataBuffer); in ProcessDirtyData()
[all …]
/ohos5.0/base/usb/usb_manager/test/native/mock/src/
H A Dusb_request_mock_test.cpp152 auto ret = usbSrv_->RequestQueue(dev_, pipe, cmdData, dataBuffer);
216 auto ret = usbSrv_->RequestQueue(dev_, pipe, cmdData, dataBuffer);
238 auto ret = usbSrv_->RequestQueue(dev_, pipe, cmdData, dataBuffer);
373 auto ret = usbSrv_->RequestQueue(dev_, pipe, cmdData, dataBuffer);
450 auto ret = usbSrv_->RequestQueue(dev_, pipe, cmdData, dataBuffer);
474 auto ret = usbSrv_->RequestQueue(dev_, pipe, cmdData, dataBuffer);
501 auto ret = usbSrv_->RequestQueue(dev_, pipe, cmdData, dataBuffer);
601 auto ret = usbSrv_->RequestQueue(dev_, pipe, cmdData, dataBuffer);
605 ret = usbSrv_->RequestWait(dev_, REQUEST_TIME_OUT, cmdData, dataBuffer);
623 auto ret = usbSrv_->RequestQueue(dev_, pipe, cmdData, dataBuffer);
[all …]
/ohos5.0/foundation/ai/neural_network_runtime/frameworks/native/neural_network_runtime/
H A Dneural_network_runtime_compat.cpp46 uint32_t inputIndex, const OH_NN_Tensor *tensor, const void *dataBuffer, size_t length) in OH_NNExecutor_SetInput() argument
56 if (dataBuffer == nullptr) { in OH_NNExecutor_SetInput()
66 return executorImpl->SetInput(inputIndex, *tensor, dataBuffer, length); in OH_NNExecutor_SetInput()
70 uint32_t outputIndex, void *dataBuffer, size_t length) in OH_NNExecutor_SetOutput() argument
76 if (dataBuffer == nullptr) { in OH_NNExecutor_SetOutput()
86 return executorImpl->SetOutput(outputIndex, dataBuffer, length); in OH_NNExecutor_SetOutput()
/ohos5.0/foundation/ability/dmsfwk/services/dtbschedmgr/src/mission/
H A Dsnapshot.cpp163 auto dataBuffer = data.data(); in Create() local
169 uint32_t msgSize = *reinterpret_cast<const uint32_t *>(dataBuffer); in Create()
174 dataBuffer += sizeof(uint32_t); in Create()
176 bool ret = dataParcel.WriteBuffer(dataBuffer, msgSize); in Create()
186 dataBuffer += msgSize; in Create()
192 uint32_t pixelmapLen = *reinterpret_cast<const uint32_t *>(dataBuffer); in Create()
197 dataBuffer += sizeof(uint32_t); in Create()
198 unique_ptr<PixelMap> pixelMap = CreatePixelMap(dataBuffer, pixelmapLen); in Create()
/ohos5.0/foundation/ability/dmsfwk/test/fuzztest/dschedtransportsoftbusadapter_fuzzer/
H A Ddschedtransportsoftbusadapter_fuzzer.cpp74 std::shared_ptr<DSchedDataBuffer> dataBuffer = std::make_shared<DSchedDataBuffer>(size); in FuzzConnectDevice() local
75 dschedTransportSoftbusAdapter.SendData(sessionId, dataType, dataBuffer); in FuzzConnectDevice()
76 dschedTransportSoftbusAdapter.SendBytesBySoftbus(sessionId, dataBuffer); in FuzzConnectDevice()
106 std::shared_ptr<DSchedDataBuffer> dataBuffer = std::make_shared<DSchedDataBuffer>(size); in FuzzOnDataReady() local
109 dschedTransportSoftbusAdapter.OnDataReady(sessionId, dataBuffer, dataType); in FuzzOnDataReady()
/ohos5.0/foundation/communication/ipc/ipc/native/src/mock/include/
H A Ddbinder_base_invoker_object.h112 bool DBinderBaseInvoker<T>::IRemoteObjectTranslateWhenSend(char *dataBuffer, binder_size_t bufferSi… in IRemoteObjectTranslateWhenSend() argument
115 if (data.GetOffsetsSize() <= 0 || dataBuffer == nullptr) { in IRemoteObjectTranslateWhenSend()
122 char *flatOffset = dataBuffer + offsetOfSession; in IRemoteObjectTranslateWhenSend()
125 …auto binderObject = reinterpret_cast<flat_binder_object *>(dataBuffer + *(binderObjectsOffsets + i… in IRemoteObjectTranslateWhenSend()
162 bool DBinderBaseInvoker<T>::IRemoteObjectTranslateWhenRcv(char *dataBuffer, binder_size_t bufferSiz… in IRemoteObjectTranslateWhenRcv() argument
165 if (data.GetOffsetsSize() <= 0 || dataBuffer == nullptr) { in IRemoteObjectTranslateWhenRcv()
170 char *flatOffset = dataBuffer + offsetOfSession; in IRemoteObjectTranslateWhenRcv()
173 …auto binderObject = reinterpret_cast<flat_binder_object *>(dataBuffer + *(binderObjectsOffsets + i… in IRemoteObjectTranslateWhenRcv()
199 if (!TranslateRawData(dataBuffer, data, socketId)) { in IRemoteObjectTranslateWhenRcv()
264 bool DBinderBaseInvoker<T>::TranslateRawData(char *dataBuffer, MessageParcel &data, uint32_t socket… in TranslateRawData() argument
/ohos5.0/foundation/multimedia/ringtone_library/test/unittest/ringtone_scanner/src/
H A Dringtone_read_test.cpp88 string dataBuffer = "hello world"; in RingtoneRead() local
90 ssize_t written = write(fd, dataBuffer.c_str(), dataBuffer.size()); in RingtoneRead()
114 if (strcmp(readBuffer, dataBuffer.c_str())) { in RingtoneRead()
/ohos5.0/foundation/distributedhardware/distributed_camera/services/channel/test/unittest/common/channel/
H A Ddcamera_channel_sink_impl_test.cpp174 std::shared_ptr<DataBuffer> dataBuffer = std::make_shared<DataBuffer>(capacity); variable
175 ret = channel_->SendData(dataBuffer);
218 std::shared_ptr<DataBuffer> dataBuffer = std::make_shared<DataBuffer>(capacity); variable
219 int32_t ret = channel_->SendData(dataBuffer);
265 std::shared_ptr<DataBuffer> dataBuffer = std::make_shared<DataBuffer>(capacity); variable
267 buffers.push_back(dataBuffer);
H A Ddcamera_channel_source_impl_test.cpp156 std::shared_ptr<DataBuffer> dataBuffer = std::make_shared<DataBuffer>(capacity); variable
157 ret = channel_->SendData(dataBuffer);
199 std::shared_ptr<DataBuffer> dataBuffer = std::make_shared<DataBuffer>(capacity); variable
200 int32_t ret = channel_->SendData(dataBuffer);
/ohos5.0/foundation/distributedhardware/distributed_camera/services/cameraservice/sinkservice/src/distributedcameramgr/
H A Ddcamera_sink_data_process.cpp123 int32_t DCameraSinkDataProcess::FeedStream(std::shared_ptr<DataBuffer>& dataBuffer) in FeedStream() argument
129 int32_t ret = FeedStreamInner(dataBuffer); in FeedStream()
138 SendDataAsync(dataBuffer); in FeedStream()
180 int32_t DCameraSinkDataProcess::FeedStreamInner(std::shared_ptr<DataBuffer>& dataBuffer) in FeedStreamInner() argument
183 buffers.push_back(dataBuffer); in FeedStreamInner()
/ohos5.0/foundation/ai/neural_network_runtime/interfaces/kits/c/neural_network_runtime/
H A Dneural_network_runtime.h201 OH_NN_ReturnCode OH_NNModel_SetTensorData(OH_NNModel *model, uint32_t index, const void *dataBuffer…
426 const void *dataBuffer,
462 void *dataBuffer,
/ohos5.0/foundation/ability/dmsfwk/services/dtbschedmgr/include/softbus_adapter/transport/
H A Ddsched_transport_softbus_adapter.h53 …nt32_t SendData(int32_t sessionId, int32_t dataType, std::shared_ptr<DSchedDataBuffer> dataBuffer);
54 int32_t SendBytesBySoftbus(int32_t sessionId, std::shared_ptr<DSchedDataBuffer> dataBuffer);
58 …void OnDataReady(int32_t sessionId, std::shared_ptr<DSchedDataBuffer> dataBuffer, uint32_t dataTyp…
/ohos5.0/foundation/ability/dmsfwk/services/dtbschedmgr/include/continue/
H A Ddsched_continue_manager.h55 void OnDataRecv(int32_t sessionId, std::shared_ptr<DSchedDataBuffer> dataBuffer);
78 void HandleDataRecv(int32_t sessionId, std::shared_ptr<DSchedDataBuffer> dataBuffer);
80 std::shared_ptr<DSchedDataBuffer> dataBuffer);
89 void OnDataRecv(int32_t socket, std::shared_ptr<DSchedDataBuffer> dataBuffer);
/ohos5.0/docs/zh-cn/application-dev/connectivity/bluetooth/
H A Dspp-development-guide.md87 socket.on('sppRead', clientNumber, (dataBuffer: ArrayBuffer) => {
88 const data = new Uint8Array(dataBuffer);
97 socket.off('sppRead', clientNumber, (dataBuffer: ArrayBuffer) => {
98 const data = new Uint8Array(dataBuffer);
/ohos5.0/foundation/ability/dmsfwk/services/dtbschedmgr/src/softbus_adapter/transport/
H A Ddsched_transport_softbus_adapter.cpp363 std::shared_ptr<DSchedDataBuffer> dataBuffer) in SendData() argument
370 return sessions_[sessionId]->SendData(dataBuffer, dataType); in SendData()
374 std::shared_ptr<DSchedDataBuffer> dataBuffer) in SendBytesBySoftbus() argument
376 if (dataBuffer != nullptr) { in SendBytesBySoftbus()
377 return SendBytes(sessionId, dataBuffer->Data(), dataBuffer->Size()); in SendBytesBySoftbus()
409 …ansportSoftbusAdapter::OnDataReady(int32_t sessionId, std::shared_ptr<DSchedDataBuffer> dataBuffer, in OnDataReady() argument
424 iter->OnDataRecv(sessionId, dataBuffer); in OnDataReady()
/ohos5.0/foundation/ability/dmsfwk/services/dtbschedmgr/src/continue/
H A Ddsched_continue_manager.cpp593 … DSchedContinueManager::OnDataRecv(int32_t sessionId, std::shared_ptr<DSchedDataBuffer> dataBuffer) in OnDataRecv() argument
595 auto func = [this, sessionId, dataBuffer]() { in OnDataRecv()
596 HandleDataRecv(sessionId, dataBuffer); in OnDataRecv()
605 …hedContinueManager::HandleDataRecv(int32_t sessionId, std::shared_ptr<DSchedDataBuffer> dataBuffer) in HandleDataRecv() argument
608 if (dataBuffer == nullptr) { in HandleDataRecv()
612 uint8_t *data = dataBuffer->Data(); in HandleDataRecv()
613 std::string jsonStr(reinterpret_cast<const char *>(data), dataBuffer->Capacity()); in HandleDataRecv()
641 NotifyContinueDataRecv(sessionId, command, jsonStr, dataBuffer); in HandleDataRecv()
646 std::shared_ptr<DSchedDataBuffer> dataBuffer) in NotifyContinueDataRecv() argument
654 iter->second->OnDataRecv(command, dataBuffer); in NotifyContinueDataRecv()
[all …]
/ohos5.0/foundation/communication/bluetooth_service/test/example/bluetoothtest/entry/src/main/ets/MainAbility/model/
H A DsppClientInterface.ets120 bluetooth.on('sppRead' , clientNumber , (dataBuffer: ArrayBuffer) => {
121 const data = new Uint8Array(dataBuffer);
145 bluetooth.off('sppRead' , clientNumber , (dataBuffer: ArrayBuffer) => {
146 const data = new Uint8Array(dataBuffer);
211 export function dataRead(dataBuffer: ArrayBuffer) {
213 const data = new Uint8Array(dataBuffer);
H A DsppClientManagerInterface.ets114 bluetoothManager.on('sppRead' , clientNumber , (dataBuffer: ArrayBuffer) => {
115 const data = new Uint8Array(dataBuffer);
139 bluetoothManager.off('sppRead' , clientNumber , (dataBuffer: ArrayBuffer) => {
140 const data = new Uint8Array(dataBuffer);
205 export function dataRead(dataBuffer: ArrayBuffer) {
207 const data = new Uint8Array(dataBuffer);
H A DsppServerInterface.ets107 (dataBuffer: ArrayBuffer) => {
108 const data = new Uint8Array(dataBuffer);
160 (dataBuffer: ArrayBuffer) => {
161 const data = new Uint8Array(dataBuffer);
187 (dataBuffer: ArrayBuffer) => {
188 const data = new Uint8Array(dataBuffer);
/ohos5.0/foundation/multimodalinput/input/test/fuzztest/appendextradata_fuzzer/
H A Dappendextradata_fuzzer.cpp52 std::vector<uint8_t> dataBuffer(512, 1); in AppendExtraDataFuzzTest() local
53 extraData.buffer = dataBuffer; in AppendExtraDataFuzzTest()

1234