Searched refs:png_ptr (Results 1 - 5 of 5) sorted by relevance
| /foundation/graphic/graphic_3d/lume/LumeEngine/src/image/loaders/ |
| H A D | image_loader_libpng.cpp | 38 void ArrayPNGReader(png_structp png_ptr, png_bytep png_data, png_size_t length) in ArrayPNGReader() argument
40 ArrayLoader<uint8_t> &loader = *static_cast<ArrayLoader<uint8_t> *>(png_get_io_ptr(png_ptr)); in ArrayPNGReader()
44 void HandlePNGColorType(png_structp png_ptr, png_infop info_ptr, uint32_t loadFlags) in HandlePNGColorType() argument
46 if (png_ptr == nullptr || info_ptr == nullptr) { in HandlePNGColorType()
51 png_set_expand_gray_1_2_4_to_8(png_ptr); // force to 8bit in HandlePNGColorType()
53 png_set_strip_16(png_ptr); // force to 8bit in HandlePNGColorType()
57 png_set_palette_to_rgb(png_ptr); // force color index to RGB in HandlePNGColorType()
59 png_set_rgb_to_gray(png_ptr, 1, 0.299, 0.587); // RGB->Gray from opencv in HandlePNGColorType()
60 png_set_strip_alpha(png_ptr); in HandlePNGColorType()
67 png_set_strip_alpha(png_ptr); in HandlePNGColorType()
95 LoadFromMemory(png_structp png_ptr, png_infop info_ptr, uint32_t loadFlags, Info &info) LoadFromMemory() argument
154 png_structp png_ptr; Load() local
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| /foundation/multimedia/image_framework/frameworks/innerkitsimpl/test/fuzztest/imagepngplugin_fuzzer/src/ |
| H A D | image_png_plugin_fuzz.cpp | 59 png_structp png_ptr = nullptr; in DoPrivateFun() local
61 pngDecoder->ReadUserChunk(png_ptr, chunk); in DoPrivateFun()
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| /foundation/multimedia/image_framework/plugins/common/libs/image/libpngplugin/include/ |
| H A D | png_decoder.h | 81 static int32_t ReadUserChunk(png_structp png_ptr, png_unknown_chunkp chunk);
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| /foundation/multimedia/image_framework/plugins/common/libs/image/libpngplugin/src/ |
| H A D | png_decoder.cpp | 855 int32_t PngDecoder::ReadUserChunk(png_structp png_ptr, png_unknown_chunkp chunk) in ReadUserChunk() argument
857 NinePatchListener *chunkReader = static_cast<NinePatchListener *>(png_get_user_chunk_ptr(png_ptr)); in ReadUserChunk()
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| /foundation/multimedia/image_framework/frameworks/innerkitsimpl/test/unittest/png_test/ |
| H A D | png_decoder_test.cpp | 1260 png_structp png_ptr = nullptr;
in HWTEST_F() local
1262 uint32_t ret = pngDecoder->ReadUserChunk(png_ptr, chunk);
in HWTEST_F()
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