tvp5150a.h

来自「在ccs2.0中运行」· C头文件 代码 · 共 59 行

/*
 *  Copyright 2003 by Texas Instruments Incorporated.
 *  All rights reserved. Property of Texas Instruments Incorporated.
 *  Restricted rights to use, duplicate or disclose this code are
 *  granted through contract.
 *  
 */
/* "@(#) DDK 1.10.00.23 07-02-03 (ddk-b12)" */
/********************************************************************************/
/* tvp5150a.h file */
/********************************************************************************/
#ifndef _TVP5150A_H
#define _TVP5150A_H

#include <csl_i2c.h>
#include <edc.h>
typedef enum TVP5150A_AnalogFormat {
    TVP5150A_AFMT_SVIDEO,
    TVP5150A_AFMT_COMPOSITE
} TVP5150A_AnalogFormat;

typedef enum TVP5150A_Mode {
    TVP5150A_MODE_NTSC640,
    TVP5150A_MODE_NTSC720,
    TVP5150A_MODE_PAL720,
    TVP5150A_MODE_PAL768,
    TVP5150A_MODE_CIF,
    TVP5150A_MODE_QCIF,
    TVP5150A_MODE_SQCIF,
    TVP5150A_MODE_SIF,     
    TVP5150A_MODE_USER
}TVP5150A_Mode;

typedef unsigned int TVP5150A_Cmd;

#define TVP5150A_POWERDOWN           EDC_USER+1
#define TVP5150A_POWERUP             EDC_USER+2      
#define TVP5150A_SET_AMUXMODE        EDC_USER+3


typedef struct {
    TVP5150A_Mode inMode;
    TVP5150A_Mode outMode;
    TVP5150A_AnalogFormat aFmt;
    Bool enableBT656Sync;
    Bool enableIPortOutput;
    I2C_Handle hI2C;

    /* optional parameters for inMode == TVP5150A_MODE_USER  */
    Int hSize;
    Int vSize;
    Bool interlaced;    
} TVP5150A_ConfParams;

extern EDC_Fxns TVP5150A_Fxns;

#endif