Searched refs:PNG_INTRAPIXEL_DIFFERENCING (Results 1 – 6 of 6) sorted by relevance
893 (png_ptr->filter_type == PNG_INTRAPIXEL_DIFFERENCING)) in png_write_row()1019 (method == PNG_INTRAPIXEL_DIFFERENCING)) in png_set_filter()
775 (filter_type == PNG_INTRAPIXEL_DIFFERENCING)) && in png_write_IHDR()
2674 (filter_type == PNG_INTRAPIXEL_DIFFERENCING) &&
563 (png_ptr->filter_type == PNG_INTRAPIXEL_DIFFERENCING)) in png_read_row()
683 #define PNG_INTRAPIXEL_DIFFERENCING 64 /* Used only in MNG datastreams */ macro
1298 PNG_INTRAPIXEL_DIFFERENCING if2999 PNG_INTRAPIXEL_DIFFERENCING)4482 PNG_INTRAPIXEL_DIFFERENCING if you are