TRANSFER_FUNCTION_BT709
tf = TRANSFER_FUNCTION_BT709;
return TRANSFER_FUNCTION_BT709;
return TRANSFER_FUNCTION_BT709;
case TRANSFER_FUNCTION_BT709:
case TRANSFER_FUNCTION_BT709:
case TRANSFER_FUNCTION_BT709:
case TRANSFER_FUNCTION_BT709:
tf == TRANSFER_FUNCTION_BT709 ||
else if (type == TRANSFER_FUNCTION_BT709)