| pngvalid.c | 380 standard_name(char *buffer, size_t bufsize, size_t pos, png_byte colour_type,
384 pos = safecat(buffer, bufsize, pos, colour_types[colour_type]);
385 if (colour_type == 3) /* must have a palette */
450 next_format(png_bytep colour_type, png_bytep bit_depth,
455 *colour_type = 0;
464 if (*colour_type < 4/*no alpha channel*/)
470 png_byte ct = *colour_type;
485 || (*colour_type != 3 && *bit_depth <= 16)
491 switch (*colour_type)
494 *colour_type = 2
2362 png_byte colour_type; \/* From IHDR *\/ member in struct:png_modifier
4269 png_byte colour_type = 0; local
4936 png_byte colour_type; member in struct:standard_display
6015 png_byte colour_type; \/* As in the spec. *\/ member in struct:image_pixel
8263 png_byte colour_type, bit_depth; local
9160 png_byte colour_type = 0; local
10574 png_byte colour_type = 0; local
10643 png_byte colour_type = 0; local
10675 png_byte colour_type = 0, bit_depth = 0; local
10927 png_byte colour_type = 0; local
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