90 float hdrHeadroom = 0.f;
94 uint16_t resolutionUnit = 0;
95 float xResolution = 0.f;
96 float yResolution = 0.f;
104 uint32_t pixelXDimension = 0;
105 uint32_t pixelYDimension = 0;
116 float hdrHeadroom = 0.f;
119 uint16_t resolutionUnit = 0;
120 float xResolution = 0.f;
121 float yResolution = 0.f;
129 uint32_t pixelXDimension = 0;
130 uint32_t pixelYDimension = 0;
141 float hdrHeadroom = 0.f;
144 uint16_t resolutionUnit = 0;
145 float xResolution = 0.f;
146 float yResolution = 0.f;
154 uint32_t pixelXDimension = 0;
155 uint32_t pixelYDimension = 0;
166 float hdrHeadroom = 0.f;
169 uint16_t resolutionUnit = 0;
170 float xResolution = 0.f;
171 float yResolution = 0.f;
179 uint32_t pixelXDimension = 0;
180 uint32_t pixelYDimension = 0;
191 memset(
static_cast<uint8_t*
>(data->writable_data()) + 186, 0, 4);
192 memset(
static_cast<uint8_t*
>(data->writable_data()) + 2171, 0, 4);
193 memset(
static_cast<uint8_t*
>(data->writable_data()) + 2240, 0, 4);
199 float hdrHeadroom = 0.f;
204 float xResolution = 0.f;
205 float yResolution = 0.f;
static std::unique_ptr< SkCodec > MakeFromStream(std::unique_ptr< SkStream >, SkSpan< const SkCodecs::Decoder > decoders, Result *=nullptr, SkPngChunkReader *=nullptr, SelectionPolicy selectionPolicy=SelectionPolicy::kPreferStillImage)