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Searched refs:inputStream (Results 1 – 10 of 10) sorted by relevance

/foundation/multimedia/image_standard/plugins/common/libs/image/libjpegplugin/src/
Djpeg_utils.cpp70 if ((src == nullptr) || (src->inputStream == nullptr)) { in FillInputBuffer()
76 uint32_t preReadPos = src->inputStream->Tell(); in FillInputBuffer()
77 …if (!src->inputStream->IsStreamCompleted() && !src->inputStream->Seek(preReadPos + JPEG_BUFFER_SIZ… in FillInputBuffer()
80 src->inputStream->Seek(preReadPos); in FillInputBuffer()
81 if (!src->inputStream->Read(src->bufferSize, src->streamData)) { in FillInputBuffer()
85 if (!src->inputStream->IsStreamCompleted() && src->streamData.dataSize < JPEG_BUFFER_SIZE) { in FillInputBuffer()
86 uint32_t curr = src->inputStream->Tell(); in FillInputBuffer()
87 src->inputStream->Seek(curr - src->streamData.dataSize); in FillInputBuffer()
105 if ((src == nullptr) || (src->inputStream == nullptr)) { in SkipInputData()
113 uint32_t nowOffset = src->inputStream->Tell(); in SkipInputData()
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Djpeg_decoder.cpp64 JpegSrcMgr::JpegSrcMgr(InputDataStream *stream) : inputStream(stream) in JpegSrcMgr()
107 srcMgr_.inputStream = &sourceStream; in SetSource()
116 srcMgr_.inputStream->Seek(0); in ExifPrintMethod()
118 fsize = static_cast<unsigned long>(srcMgr_.inputStream->GetStreamSize()); in ExifPrintMethod()
121 srcMgr_.inputStream->Read(fsize, buf, fsize, readSize); in ExifPrintMethod()
308 srcMgr_.inputStream->Seek(streamPosition_); in DoSwDecode()
314 streamPosition_ = srcMgr_.inputStream->Tell(); in DoSwDecode()
320 streamPosition_ = srcMgr_.inputStream->Tell(); in DoSwDecode()
353 srcMgr_.inputStream->Seek(streamPosition_); in Decode()
354 uint32_t ret = hwJpegDecompress_->Decompress(&decodeInfo_, srcMgr_.inputStream, context); in Decode()
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/foundation/multimedia/image_standard/frameworks/innerkitsimpl/stream/src/
Distream_source_stream.cpp26 IstreamSourceStream::IstreamSourceStream(unique_ptr<istream> inputStream, size_t size, size_t origi… in IstreamSourceStream() argument
27 …: inputStream_(move(inputStream)), streamSize_(size), streamOriginalOffset_(original), streamOffse… in IstreamSourceStream()
35 …e_ptr<IstreamSourceStream> IstreamSourceStream::CreateSourceStream(unique_ptr<istream> inputStream) in CreateSourceStream() argument
37 if ((inputStream == nullptr) || (inputStream->rdbuf() == nullptr)) { in CreateSourceStream()
42 if (!ImageUtils::GetInputStreamSize(*(inputStream.get()), streamSize)) { in CreateSourceStream()
50 size_t original = inputStream->tellg(); in CreateSourceStream()
52 …return (unique_ptr<IstreamSourceStream>(new IstreamSourceStream(move(inputStream), streamSize, ori… in CreateSourceStream()
/foundation/multimedia/image_standard/frameworks/innerkitsimpl/utils/src/
Dimage_utils.cpp70 bool ImageUtils::GetInputStreamSize(istream &inputStream, size_t &size) in GetInputStreamSize() argument
72 if (inputStream.rdbuf() == nullptr) { in GetInputStreamSize()
76 size_t original = inputStream.tellg(); in GetInputStreamSize()
77 inputStream.seekg(0, ios_base::end); in GetInputStreamSize()
78 size = inputStream.tellg(); in GetInputStreamSize()
79 inputStream.seekg(original); in GetInputStreamSize()
/foundation/multimedia/image_standard/frameworks/innerkitsimpl/stream/include/
Distream_source_stream.h29 …std::unique_ptr<IstreamSourceStream> CreateSourceStream(std::unique_ptr<std::istream> inputStream);
43 …IstreamSourceStream(std::unique_ptr<std::istream> inputStream, size_t size, size_t original, size_…
/foundation/distributedschedule/dmsfwk/services/dtbschedmgr/src/mission/
Dsnapshot.cpp253 std::istream inputStream(outputStream.rdbuf()); in WritePixelMap() local
254 inputStream.seekg(0, inputStream.end); in WritePixelMap()
255 size_t len = inputStream.tellg(); in WritePixelMap()
256 inputStream.seekg(0); in WritePixelMap()
263 inputStream.read(pixelMapBuffer.get(), len); in WritePixelMap()
/foundation/multimedia/image_standard/frameworks/innerkitsimpl/utils/include/
Dimage_utils.h34 static bool GetInputStreamSize(std::istream &inputStream, size_t &size);
/foundation/multimedia/image_standard/plugins/common/libs/image/libjpegplugin/include/
Djpeg_utils.h53 InputDataStream *inputStream = nullptr; member
/foundation/communication/bluetooth/interfaces/kits/napi/src/
Dnapi_bluetooth_spp_client.cpp311 OHOS::Bluetooth::InputStream inputStream = clientMap[id]->client_->GetInputStream(); in sppRead() local
324 ret = inputStream.Read(buf, sizeof(buf)); in sppRead()
/foundation/multimedia/image_standard/plugins/common/libs/image/libgifplugin/src/
Dgif_decoder.cpp222 InputDataStream *inputStream = static_cast<InputDataStream *>(gif->UserData); in InputStreamReader() local
223 if (inputStream == nullptr) { in InputStreamReader()
235 inputStream->Read(size, bytes, size, dataSize); in InputStreamReader()