Lines Matching refs:gamma_shift
3097 >> png_ptr->gamma_shift][red>>8]; in png_do_rgb_to_gray()
3106 >> png_ptr->gamma_shift][red>>8]; in png_do_rgb_to_gray()
3109 png_ptr->gamma_shift][green>>8]; in png_do_rgb_to_gray()
3111 >> png_ptr->gamma_shift][blue>>8]; in png_do_rgb_to_gray()
3115 png_ptr->gamma_shift][gray16 >> 8]; in png_do_rgb_to_gray()
3192 int gamma_shift = png_ptr->gamma_shift; in png_do_compose() local
3419 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
3531 png_uint_16 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
3535 v = gamma_16[*(sp + 3) >> gamma_shift][*(sp + 2)]; in png_do_compose()
3539 v = gamma_16[*(sp + 5) >> gamma_shift][*(sp + 4)]; in png_do_compose()
3646 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
3663 g = gamma_16_to_1[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
3668 w = gamma_16_from_1[(v&0xff) >> gamma_shift][v >> 8]; in png_do_compose()
3798 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
3802 v = gamma_16[*(sp + 3) >> gamma_shift][*(sp + 2)]; in png_do_compose()
3806 v = gamma_16[*(sp + 5) >> gamma_shift][*(sp + 4)]; in png_do_compose()
3829 v = gamma_16_to_1[*(sp + 1) >> gamma_shift][*sp]; in png_do_compose()
3832 w = gamma_16_from_1[((w&0xff) >> gamma_shift)][w >> in png_do_compose()
3837 v = gamma_16_to_1[*(sp + 3) >> gamma_shift][*(sp + 2)]; in png_do_compose()
3840 w = gamma_16_from_1[((w&0xff) >> gamma_shift)][w >> in png_do_compose()
3846 v = gamma_16_to_1[*(sp + 5) >> gamma_shift][*(sp + 4)]; in png_do_compose()
3849 w = gamma_16_from_1[((w&0xff) >> gamma_shift)][w >> in png_do_compose()
3927 int gamma_shift = png_ptr->gamma_shift; in png_do_gamma() local
3963 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
3968 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
3973 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4007 png_uint_16 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4012 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4017 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4043 png_uint_16 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4102 png_uint_16 v = gamma_16_table[*(sp + 1) >> gamma_shift][*sp]; in png_do_gamma()
4154 PNG_CONST int gamma_shift = png_ptr->gamma_shift; in png_do_encode_alpha() local
4168 v = table[*(row + 1) >> gamma_shift][*row]; in png_do_encode_alpha()