Searched refs:do_filter (Results 1 – 15 of 15) sorted by relevance
1200 png_ptr->do_filter = PNG_FILTER_NONE; break; in png_set_filter()1203 png_ptr->do_filter = PNG_FILTER_SUB; break; in png_set_filter()1205 png_ptr->do_filter = PNG_FILTER_UP; break; in png_set_filter()1207 png_ptr->do_filter = PNG_FILTER_AVG; break; in png_set_filter()1209 png_ptr->do_filter = PNG_FILTER_PAETH; break; in png_set_filter()1210 default: png_ptr->do_filter = (png_byte)filters; break; in png_set_filter()1228 if ((png_ptr->do_filter & PNG_FILTER_SUB) && png_ptr->sub_row == NULL) in png_set_filter()1235 if ((png_ptr->do_filter & PNG_FILTER_UP) && png_ptr->up_row == NULL) in png_set_filter()1240 png_ptr->do_filter &= ~PNG_FILTER_UP; in png_set_filter()1250 if ((png_ptr->do_filter & PNG_FILTER_AVG) && png_ptr->avg_row == NULL) in png_set_filter()[all …]
523 if (!(png_ptr->do_filter)) in png_write_IHDR()527 png_ptr->do_filter = PNG_FILTER_NONE; in png_write_IHDR()529 png_ptr->do_filter = PNG_ALL_FILTERS; in png_write_IHDR()533 if (png_ptr->do_filter != PNG_FILTER_NONE) in png_write_IHDR()1791 if (png_ptr->do_filter & PNG_FILTER_SUB) in png_write_start_row()1799 if (png_ptr->do_filter & (PNG_FILTER_AVG | PNG_FILTER_UP | PNG_FILTER_PAETH)) in png_write_start_row()1805 if (png_ptr->do_filter & PNG_FILTER_UP) in png_write_start_row()1812 if (png_ptr->do_filter & PNG_FILTER_AVG) in png_write_start_row()1819 if (png_ptr->do_filter & PNG_FILTER_PAETH) in png_write_start_row()2151 png_byte filter_to_do = png_ptr->do_filter; in png_write_find_filter()
8 extern int do_filter(int argc, char **argv);
238 return do_filter(argc-1, argv+1); in do_cmd()
382 int do_filter(int argc, char **argv) in do_filter() function
1013 png_ptr->do_filter = PNG_FILTER_NONE; break; in png_set_filter()1017 png_ptr->do_filter = PNG_FILTER_SUB; break; in png_set_filter()1020 png_ptr->do_filter = PNG_FILTER_UP; break; in png_set_filter()1023 png_ptr->do_filter = PNG_FILTER_AVG; break; in png_set_filter()1026 png_ptr->do_filter = PNG_FILTER_PAETH; break; in png_set_filter()1029 png_ptr->do_filter = (png_byte)filters; break; in png_set_filter()1107 png_ptr->do_filter = (png_byte)filters; in png_set_filter()
340 else if (png_ptr->do_filter != PNG_FILTER_NONE) in png_deflate_claim()820 if ((png_ptr->do_filter) == PNG_NO_FILTERS) in png_write_IHDR()824 png_ptr->do_filter = PNG_FILTER_NONE; in png_write_IHDR()827 png_ptr->do_filter = PNG_ALL_FILTERS; in png_write_IHDR()1902 filters = png_ptr->do_filter; in png_write_start_row()1913 png_ptr->do_filter = filters; in png_write_start_row()2400 png_byte filter_to_do = png_ptr->do_filter; in png_write_find_filter()
252 png_byte do_filter; /* row filter flags (see PNG_FILTER_ below ) */ member
340 else if (png_ptr->do_filter != PNG_FILTER_NONE) in png_deflate_claim()820 if ((png_ptr->do_filter) == PNG_NO_FILTERS) in png_write_IHDR()824 png_ptr->do_filter = PNG_FILTER_NONE; in png_write_IHDR()827 png_ptr->do_filter = PNG_ALL_FILTERS; in png_write_IHDR()1902 filters = png_ptr->do_filter; in png_write_start_row()1913 png_ptr->do_filter = filters; in png_write_start_row()2500 unsigned int filter_to_do = png_ptr->do_filter; in png_write_find_filter()
340 else if (png_ptr->do_filter != PNG_FILTER_NONE) in png_deflate_claim()820 if ((png_ptr->do_filter) == PNG_NO_FILTERS) in png_write_IHDR()824 png_ptr->do_filter = PNG_FILTER_NONE; in png_write_IHDR()827 png_ptr->do_filter = PNG_ALL_FILTERS; in png_write_IHDR()1903 filters = png_ptr->do_filter; in png_write_start_row()1914 png_ptr->do_filter = filters; in png_write_start_row()2529 unsigned int filter_to_do = png_ptr->do_filter; in png_write_find_filter()
252 png_byte do_filter; /* row filter flags (see PNG_FILTER_ in png.h ) */ member
1316 png_byte do_filter PNG_DEPSTRUCT; /* row filter flags (see PNG_FILTER_ below ) */