Lines Matching refs:gamma_level
256 CFNumberRef gamma_level,
977 CFNumberRef *gamma_level)
981 *gamma_level = NULL;
1015 *gamma_level = CFNumberCreate(NULL, kCFNumberFloat32Type, &gamma);
1021 *gamma_level = CFNumberCreate(NULL, kCFNumberFloat32Type, &gamma);
1079 CFNumberRef gamma_level,
1371 if (gamma_level) {
1374 gamma_level);
1432 CFNumberRef gamma_level = NULL;
1511 get_cv_transfer_function(avctx, &vtctx->transfer_function, &gamma_level);
1520 gamma_level,
1530 gamma_level,
1536 if (gamma_level)
1537 CFRelease(gamma_level);
2518 CFNumberRef gamma_level,
2532 gamma_level,