tw2834.h

来自「TW2834 的Linux驱动程序」· C头文件 代码 · 共 53 行

/*
 * tw2834.h      The constant parameters for TW2834 version 0.0.1
 *
 * Copyright (c)  2006 Guangzhou Jinpeng Group Co., Ltd. 
 * All rights reserved.
 * David Huang<[e-mail]>

 * This source code and any compilation or derivative thereof is the proprietary
 * information of Guangzhou Jinpeng Group and is confidential in nature. Under no
 * circumstances is this software to be exposed to or placed under an Open Source
 * License of any type without the express written permission of Guangzhou 
 * Jinpeng Group.
 * 
*/

/*
Rev Date        Author      Comments
--------------------------------------------------------------------------------
 1  200601023  huangym   Original
--------------------------------------------------------------------------------
*/
#ifndef TW2834_H
#define TW2834_H

/* video standard */
#define PAL_STD   0
#define NTSC_STD  1
/* ioctl params */

#define SET_STANDARD     2
#define SET_BRIGHTNESS   3
#define SET_CONTRAST     4
#define SET_HUE          5
#define SET_SATURATION   6
#define SET_REGISTER     7
#define SET_FULLSCREEN   8

#define SET_PREVIEW         9
#define SET_CLOSE_PREVIEW  10
#define SET_DEFAULT      11 
#define SET_SPLIT        12
#define GET_VIDEO_SIGNAL 13
#define GET_STANDARD     14
#define SET_ALL_CHANNEL_DISABLE  15
#define GET_CHIP_NUMBER      		16

#endif