drivers/media/usb/em28xx/em28xx-v4l.h


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/*
   em28xx-video.c - driver for Empia EM2800/EM2820/2840 USB
		    video capture devices

   Copyright (C) 2013-2014 Mauro Carvalho Chehab <m.chehab@samsung.com>

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation version 2 of the License.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
 */

int em28xx_start_analog_streaming(struct vb2_queue *vq, unsigned int count);
void em28xx_stop_vbi_streaming(struct vb2_queue *vq);
extern struct vb2_ops em28xx_vbi_qops;