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Lines Matching refs:num_trans

202     int num_trans;
205         png_get_tRNS(png_ptr, info_ptr, &trans, &num_trans, NULL);
206         return num_trans > 0;
1056     int i, num_trans = 0;
1060             ctable. PNG allows num_trans < num_palette, but all of the trans
1067         num_trans = ctCount;
1072             num_trans -= 1;
1078         for (i = 0; i < num_trans; i++) {
1092     for (i = num_trans; i < ctCount; i++) {
1098     return num_trans;