Lines Matching defs:BufferHelper
34 BufferHelper::BufferHelper()
39 BufferHelper::~BufferHelper()
48 bool BufferHelper::ExtractPixelInfoFromFilePath(const string& filePath, PixelFileInfo& pixelInfo)
65 bool BufferHelper::CopyYuvData(BufferHandle *handle, ifstream &ifs, PixelFileInfo& pixelInfo)
97 bool BufferHelper::CopyRgbaData(BufferHandle *handle, ifstream &ifs, PixelFileInfo& pixelInfo)
108 uint32_t BufferHelper::GetPixelFmtFromFileSuffix(const string& imageFile)
119 sptr<NativeBuffer> BufferHelper::CreateImgBuffer(const string& imageFile)
155 SharedBuffer BufferHelper::CreateSharedBuffer(map<PropertyType, string>& metaInfo)
173 SharedBuffer BufferHelper::CreateSharedBuffer(const string& metaFile)
203 void BufferHelper::DumpBuffer(const string& filePath, const SharedBuffer& buffer)