hi_vda.h

华为 HI3510 BOOTLOADER HIBOOT 源码包

 /******************************************************************************

  Copyright (C), 2001-2011, Hisilicon Tech. Co., Ltd.

 ******************************************************************************
  File Name     : hi_vda.h
  Version       : Initial Draft
  Author        : Hisilicon multimedia software group
  Created       : 2004/08/06
  Last Modified :
  Description   : Provides all VDA definitions.
  Function List :
  History       :
  1.Date        : 2004/08/06
    Author      : yuanyabin
    Modification: Created file

******************************************************************************/

#ifndef __HI_INC_VDA_H__
#define __HI_INC_VDA_H__

#ifdef __cplusplus
#if __cplusplus
extern "C"{
#endif
#endif /* __cplusplus */

#define	ENCODER_GET_CAPABILITIES   1
#define	ENCODER_SET_NORM	   2
#define	ENCODER_SET_INPUT	   3	/* 0 <= input < #inputs */
#define	ENCODER_SET_OUTPUT	   4	/* 0 <= output < #outputs */
#define	ENCODER_ENABLE_OUTPUT	   5	/* boolean output enable control */


#define VIDEO_MODE_656_PAL             0
#define VIDEO_MODE_656_NTSC            1
#define VIDEO_MODE_601_PAL_MASTER      2
#define VIDEO_MODE_601_NTSC_MASTER     3
#define VIDEO_MODE_601_PAL_SLAVER      4
#define VIDEO_MODE_601_NTSC_SLAVER     5



struct video_encoder_capability 
{ /* this name is too long */
unsigned int  flags;
  #define	VIDEO_ENCODER_PAL	1	/* can decode PAL signal */
  #define	VIDEO_ENCODER_NTSC	2	/* can decode NTSC */
  #define	VIDEO_ENCODER_SECAM	4	/* can decode SECAM */
  #define	VIDEO_ENCODER_AUTO	8	/* can autosense norm */
  #define	VIDEO_ENCODER_CCIR	16	/* CCIR-601 pixel rate (720 pixels per line) instead of square pixel rate */
  #define       VIDEO_ENCODER_MASTER    32      /* can act as master or slaver. */
int	inputs;			/* number of inputs */
int	outputs;		/* number of outputs */
};


HI_RET VDA_Init(IN INT32 s32Ccir, IN INT32 s32Norm, IN INT32 s32Master);
HI_RET VDA_Command(IN UINT32 u32Cmd, IN void *pArg);

#ifdef __cplusplus
#if __cplusplus
}
#endif
#endif /* __cplusplus */

#endif  /* End of #ifndef __HI_INC_VDA_H__ */