png_get_bit_depth   74 contrib/examples/pngpixel.c    PNG_CONST unsigned int bit_depth = png_get_bit_depth(png_ptr, info_ptr);
png_get_bit_depth  828 contrib/libtests/pngimage.c       fprintf(stderr, "%.4x %2d (%3lu bytes):", transforms, png_get_bit_depth(pp,ip), (unsigned long)rb);
png_get_bit_depth 3968 contrib/libtests/pngvalid.c       bit_depth = png_get_bit_depth(pp, pi);
png_get_bit_depth 4491 contrib/libtests/pngvalid.c    if (png_get_bit_depth(pp, pi) != dp->bit_depth)
png_get_bit_depth 4647 contrib/libtests/pngvalid.c       png_get_bit_depth(pp, pi));
png_get_bit_depth 5745 contrib/libtests/pngvalid.c    dp->output_bit_depth = png_get_bit_depth(pp, pi);
png_get_bit_depth 8657 contrib/libtests/pngvalid.c    PNG_CONST png_byte out_bd = png_get_bit_depth(pp, pi);
png_get_bit_depth 2030 png.h          PNG_EXPORT(117, png_byte, png_get_bit_depth, (png_const_structrp png_ptr,