Searched defs:heuristic_method (Results 1 - 2 of 2) sorted by relevance

/openjdk7/jdk/src/share/native/sun/awt/libpng/
H A Dpngwrite.c1182 png_ptr->heuristic_method = PNG_FILTER_HEURISTIC_UNWEIGHTED;
1207 png_init_filter_heuristics(png_structp png_ptr, int heuristic_method, argument
1220 if (heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED)
1270 png_ptr->heuristic_method = PNG_FILTER_HEURISTIC_WEIGHTED;
1275 else if (heuristic_method == PNG_FILTER_HEURISTIC_DEFAULT ||
1276 heuristic_method == PNG_FILTER_HEURISTIC_UNWEIGHTED)
1290 png_set_filter_heuristics(png_structp png_ptr, int heuristic_method, argument
1299 if (!png_init_filter_heuristics(png_ptr, heuristic_method, num_weights))
1303 if (heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED)
1345 png_set_filter_heuristics_fixed(png_structp png_ptr, int heuristic_method, argument
[all...]
H A Dpngstruct.h259 png_byte heuristic_method; /* heuristic for row filter selection */ member in struct:png_struct_def

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