Searched defs:png (Results 1 - 4 of 4) sorted by relevance
| /external/webkit/Source/WebCore/platform/image-encoders/skia/ |
| H A D | PNGImageEncoder.cpp | 40 #include "png.h"
45 static void writeOutput(png_structp png, png_bytep data, png_size_t size) argument
47 static_cast<Vector<unsigned char>*>(png->io_ptr)->append(data, size);
78 png_struct* png = png_create_write_struct(PNG_LIBPNG_VER_STRING, 0, 0, 0); local
79 png_info* info = png_create_info_struct(png);
80 if (!png || !info || setjmp(png_jmpbuf(png))) {
81 png_destroy_write_struct(png ? &png : 0, info ? &info : 0);
94 png_set_compression_level(png,
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| /external/webkit/Source/WebCore/platform/image-encoders/ |
| H A D | PNGImageEncoder.cpp | 37 #include "png.h"
47 // Passed around as the io_ptr in the png structs so our callbacks know where
55 void encoderWriteCallback(png_structp png, png_bytep data, png_size_t size) argument
57 PNGEncoderState* state = static_cast<PNGEncoderState*>(png_get_io_ptr(png));
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| /external/webkit/Source/WebCore/platform/image-decoders/png/ |
| H A D | PNGImageDecoder.cpp | 42 #include "png.h"
61 static void PNGAPI decodingFailed(png_structp png, png_const_charp) argument
63 longjmp(JMPBUF(png), 1);
69 static void PNGAPI decodingWarning(png_structp png, png_const_charp warningMsg) argument
75 png_error(png, warningMsg);
79 static void PNGAPI headerAvailable(png_structp png, png_infop) argument
81 static_cast<PNGImageDecoder*>(png_get_progressive_ptr(png))->headerAvailable();
85 static void PNGAPI rowAvailable(png_structp png, png_bytep rowBuffer, png_uint_32 rowIndex, int interlacePass) argument
87 static_cast<PNGImageDecoder*>(png_get_progressive_ptr(png))->rowAvailable(rowBuffer, rowIndex, interlacePass);
91 static void PNGAPI pngComplete(png_structp png, png_info argument
224 readColorProfile(png_structp png, png_infop info) argument
242 png_structp png = m_reader->pngPtr(); local
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| /external/webkit/Tools/DumpRenderTree/chromium/ |
| H A D | TestShell.cpp | 564 // Only encode and dump the png if the hashes don't match. Encoding the
567 std::vector<unsigned char> png; local
569 sourceBitmap.height(), static_cast<int>(sourceBitmap.rowBytes()), discardTransparency, md5hash, &png); local
571 m_printer->handleImage(md5hash.c_str(), m_params.pixelHash.c_str(), &png[0], png.size(), m_params.pixelFileName.c_str());
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