linux-zen-server/drivers/media/pci/cx25821/cx25821-medusa-video.h

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2023-08-30 17:53:23 +02:00
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Driver for the Conexant CX25821 PCIe bridge
*
* Copyright (C) 2009 Conexant Systems Inc.
* Authors <shu.lin@conexant.com>, <hiep.huynh@conexant.com>
*/
#ifndef _MEDUSA_VIDEO_H
#define _MEDUSA_VIDEO_H
#include "cx25821-medusa-defines.h"
/* Color control constants */
#define VIDEO_PROCAMP_MIN 0
#define VIDEO_PROCAMP_MAX 10000
#define UNSIGNED_BYTE_MIN 0
#define UNSIGNED_BYTE_MAX 0xFF
#define SIGNED_BYTE_MIN -128
#define SIGNED_BYTE_MAX 127
/* Default video color settings */
#define SHARPNESS_DEFAULT 50
#define SATURATION_DEFAULT 5000
#define BRIGHTNESS_DEFAULT 6200
#define CONTRAST_DEFAULT 5000
#define HUE_DEFAULT 5000
#endif