cam.h

来自「Windows CE下USB驱动（OV511）」· C头文件 代码 · 共 20 行

#ifndef __CAM_H_
#define __CAM_H_

#include "usbcam.h"

#define MYIOCTLDEVTYPE  FILE_DEVICE_VIDEO

#define IOCTL_CAMERA_DEVICE_LED_ON 0x01

#define IOCTL_CAMERA_DEVICE_LED_OFF 0x02

#define IOCTL_CAMERA_DEVICE_LED_READ 0x03

#define IOCTL_CAMERA_DEVICE_CAPTURE_ONE_FRAME 0x04

#define IOCTL_CAMERA_DEVICE_START_CAPTURE 0x05

#define IOCTL_CAMERA_DEVICE_STOP_CAPTURE 0x06

#endif