cczr32112.h

linux平台上的开放源代码的网络摄像机程序.实现视频捕捉,传输以及云台控制等.非常具有参考价值.

//cczr32112.h
#ifndef ZR_I2C_ADDR
#define ZR_I2C_ADDR     0x60
#endif

#define ZR32112_PARTID  0x30

/* i2c register names  - ZR32112 */
#define P_ZR_PARTID 0x00 /* Part ID ZR32112 0x30, ZR32212 - 0x34 */
#define P_ZR_FMODE  0x01 /* Functional Modes Register -  0x00 */
/* ramp			0x80
 * direction H		0x10
 * direction V		0x08
 * decimation4		0x04
 * decimation_en	0x02
 * video		0x01
 */
#define P_ZR_POLFRM 0x02 /* Signal Polarity and Data Format Register       - 0x03 */
#define P_ZR_UPDATE 0x03 /* Register Update mode                           - 0x03 */
#define P_ZR_WSCLH  0x04 /* Start of Output Window Column Number (hi)      - 0x00 */
#define P_ZR_WSCLL  0x05 /* Start of Output Window Column Number (lo)      - 0x00 */
#define P_ZR_WSRWH  0x06 /* Start of Output Window Row Number (hi)         - 0x00 */
#define P_ZR_WSRWL  0x07 /* Start of Output Window Row Number (lo)         - 0x00 */
#define P_ZR_WWDTH  0x08 /* Output Window Width  (actual is x8/decimation) - 0xA1 */
#define P_ZR_WHGHT  0x09 /* Output Window Height (actual is x8/decimation) - 0x81 */
#define P_ZR_VEXPH  0x12 /* Video Mode Exposure Time (hi, bits 2:0)        - 0x04 */
#define P_ZR_VEXPL  0x13 /* Video Mode Exposure Time (lo, bits 7:0)        - 0xfe */
#define P_ZR_GAINR  0x14 /* Analog Gain Red                                - 0x00 */
#define P_ZR_GAING  0x15 /* Analog Gain Green                              - 0x00 */
#define P_ZR_GAINB  0x16 /* Analog Gain Blue                               - 0x00 */


void ccamInitWndSizeZR32112 (void);
int	init_ZR32112(void);
int program_ZR32112(void);