Lines Matching refs:gamma_16
2813 png_uint_16pp gamma_16, png_uint_16pp gamma_16_from_1, in png_do_background() argument
3011 if (gamma_16 != NULL) in png_do_background()
3027 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_background()
3101 if (gamma_16 != NULL) in png_do_background()
3122 png_uint_16 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_background()
3125 v = gamma_16[*(sp + 3) >> gamma_shift][*(sp + 2)]; in png_do_background()
3128 v = gamma_16[*(sp + 5) >> gamma_shift][*(sp + 4)]; in png_do_background()
3224 if (gamma_16 != NULL && gamma_16_from_1 != NULL && in png_do_background()
3237 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_background()
3381 if (gamma_16 != NULL && gamma_16_from_1 != NULL && in png_do_background()
3394 v = gamma_16[*(sp + 1) >> gamma_shift][*sp]; in png_do_background()
3397 v = gamma_16[*(sp + 3) >> gamma_shift][*(sp + 2)]; in png_do_background()
3400 v = gamma_16[*(sp + 5) >> gamma_shift][*(sp + 4)]; in png_do_background()