Lines Matching refs:gamma_shift
3383 >> png_ptr->gamma_shift][red>>8]; in png_do_rgb_to_gray()
3392 >> png_ptr->gamma_shift][red>>8]; in png_do_rgb_to_gray()
3395 png_ptr->gamma_shift][green>>8]; in png_do_rgb_to_gray()
3397 >> png_ptr->gamma_shift][blue>>8]; in png_do_rgb_to_gray()
3401 png_ptr->gamma_shift][gray16 >> 8]; in png_do_rgb_to_gray()
3537 int gamma_shift = png_ptr->gamma_shift; in png_do_compose() local
3764 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
3876 png_uint_16 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
3880 v = gamma_16[*(sp + 3) >> gamma_shift][*(sp + 2)]; in png_do_compose()
3884 v = gamma_16[*(sp + 5) >> gamma_shift][*(sp + 4)]; in png_do_compose()
3991 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
4008 g = gamma_16_to_1[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
4013 w = gamma_16_from_1[(v&0xff) >> gamma_shift][v >> 8]; in png_do_compose()
4143 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
4147 v = gamma_16[*(sp + 3) >> gamma_shift][*(sp + 2)]; in png_do_compose()
4151 v = gamma_16[*(sp + 5) >> gamma_shift][*(sp + 4)]; in png_do_compose()
4174 v = gamma_16_to_1[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
4177 w = gamma_16_from_1[((w&0xff) >> gamma_shift)][w >> in png_do_compose()
4182 v = gamma_16_to_1[*(sp + 3) >> gamma_shift][*(sp + 2)]; in png_do_compose()
4185 w = gamma_16_from_1[((w&0xff) >> gamma_shift)][w >> in png_do_compose()
4191 v = gamma_16_to_1[*(sp + 5) >> gamma_shift][*(sp + 4)]; in png_do_compose()
4194 w = gamma_16_from_1[((w&0xff) >> gamma_shift)][w >> in png_do_compose()
4272 int gamma_shift = png_ptr->gamma_shift; in png_do_gamma() local
4308 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4313 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4318 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4352 png_uint_16 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4357 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4362 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4388 png_uint_16 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4447 png_uint_16 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4499 PNG_CONST int gamma_shift = png_ptr->gamma_shift; in png_do_encode_alpha() local
4513 v = table[*(row + 1) >> gamma_shift][*row]; in png_do_encode_alpha()