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Searched refs:heuristic_method (Results 1 – 10 of 10) sorted by relevance

/external/libpng/
Dpngwrite.c1130 png_ptr->heuristic_method = PNG_FILTER_HEURISTIC_UNWEIGHTED; in png_reset_filter_heuristics()
1155 png_init_filter_heuristics(png_structrp png_ptr, int heuristic_method, in png_init_filter_heuristics() argument
1168 if (heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_init_filter_heuristics()
1218 png_ptr->heuristic_method = PNG_FILTER_HEURISTIC_WEIGHTED; in png_init_filter_heuristics()
1223 else if (heuristic_method == PNG_FILTER_HEURISTIC_DEFAULT || in png_init_filter_heuristics()
1224 heuristic_method == PNG_FILTER_HEURISTIC_UNWEIGHTED) in png_init_filter_heuristics()
1238 png_set_filter_heuristics(png_structrp png_ptr, int heuristic_method, in png_set_filter_heuristics() argument
1247 if (!png_init_filter_heuristics(png_ptr, heuristic_method, num_weights)) in png_set_filter_heuristics()
1251 if (heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_set_filter_heuristics()
1293 png_set_filter_heuristics_fixed(png_structrp png_ptr, int heuristic_method, in png_set_filter_heuristics_fixed() argument
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Dpngwutil.c2395 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2469 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2522 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2587 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2632 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2700 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2753 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2841 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2928 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
Dpngstruct.h398 png_byte heuristic_method; /* heuristic for row filter selection */ member
Dpng.h1634 int heuristic_method, int num_weights, png_const_doublep filter_weights,
1637 (png_structrp png_ptr, int heuristic_method, int num_weights,
/external/chromium_org/third_party/libpng/
Dpngwrite.c1300 png_set_filter_heuristics(png_structp png_ptr, int heuristic_method, in png_set_filter_heuristics() argument
1310 if (heuristic_method >= PNG_FILTER_HEURISTIC_LAST) in png_set_filter_heuristics()
1316 if (heuristic_method == PNG_FILTER_HEURISTIC_DEFAULT) in png_set_filter_heuristics()
1318 heuristic_method = PNG_FILTER_HEURISTIC_UNWEIGHTED; in png_set_filter_heuristics()
1322 heuristic_method == PNG_FILTER_HEURISTIC_UNWEIGHTED) in png_set_filter_heuristics()
1328 png_ptr->heuristic_method = (png_byte)heuristic_method; in png_set_filter_heuristics()
Dpngwutil.c2217 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2285 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2334 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2395 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2437 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2500 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2549 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2633 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2714 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
Dpng.h1432 png_byte heuristic_method PNG_DEPSTRUCT; /* heuristic for row filter selection */
1987 int heuristic_method, int num_weights, png_doublep filter_weights,
/external/qemu/distrib/libpng-1.2.46/
Dpngwrite.c1300 png_set_filter_heuristics(png_structp png_ptr, int heuristic_method, in png_set_filter_heuristics() argument
1310 if (heuristic_method >= PNG_FILTER_HEURISTIC_LAST) in png_set_filter_heuristics()
1316 if (heuristic_method == PNG_FILTER_HEURISTIC_DEFAULT) in png_set_filter_heuristics()
1318 heuristic_method = PNG_FILTER_HEURISTIC_UNWEIGHTED; in png_set_filter_heuristics()
1322 heuristic_method == PNG_FILTER_HEURISTIC_UNWEIGHTED) in png_set_filter_heuristics()
1328 png_ptr->heuristic_method = (png_byte)heuristic_method; in png_set_filter_heuristics()
Dpngwutil.c2217 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2285 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2334 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2395 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2437 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2500 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2549 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2633 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
2714 if (png_ptr->heuristic_method == PNG_FILTER_HEURISTIC_WEIGHTED) in png_write_find_filter()
Dpng.h1485 png_byte heuristic_method PNG_DEPSTRUCT; /* heuristic for row filter selection */
2051 int heuristic_method, int num_weights, png_doublep filter_weights,