#ifndef _INC_PHPSSHOT_H_
#define _INC_PHPSSHOT_H_

extern struct usb_device usbdev;
extern struct pwc_device *pwcdev;

extern unsigned char *storebuf; /* raw isoc packets data */
extern unsigned char *grabbuf;  /* native image format data from above */
extern unsigned char *yuv;      /* YUV420P image data from above */
extern unsigned char *rgb;      /* RGB image data from above */


#endif /* _INC_PHPSSHOT_H_ */