Searched refs:PNG_FILTER_PAETH (Results 1 - 4 of 4) sorted by relevance

/openjdk7/jdk/src/share/native/sun/awt/libpng/
H A Dpngwrite.c1075 png_ptr->do_filter = PNG_FILTER_PAETH; break;
1138 if ((png_ptr->do_filter & PNG_FILTER_PAETH) &&
1144 png_ptr->do_filter &= (png_byte)(~PNG_FILTER_PAETH);
H A Dpngwutil.c2073 if (png_ptr->do_filter & (PNG_FILTER_AVG | PNG_FILTER_UP | PNG_FILTER_PAETH))
2095 if (png_ptr->do_filter & PNG_FILTER_PAETH)
2468 filter_to_do &= ~(PNG_FILTER_UP | PNG_FILTER_PAETH);
2923 if (filter_to_do == PNG_FILTER_PAETH)
2962 else if (filter_to_do & PNG_FILTER_PAETH)
H A Dpng.h1613 #define PNG_FILTER_PAETH 0x80 macro
1615 PNG_FILTER_AVG | PNG_FILTER_PAETH)
/openjdk7/jdk/src/share/classes/com/sun/imageio/plugins/png/
H A DPNGImageReader.java158 static final int PNG_FILTER_PAETH = 4; field in class:PNGImageReader
1111 case PNG_FILTER_PAETH:

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