/*
   *  cx18 video interface functions
   *
   *  Copyright (C) 2007  Hans Verkuil <hverkuil@xs4all.nl>
   *
   *  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; either version 2 of the License, or
   *  (at your option) any later version.
   *
   *  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.
   *
   *  You should have received a copy of the GNU General Public License
   *  along with this program; if not, write to the Free Software
   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   *  02111-1307  USA
   */
  
  #include "cx18-driver.h"
  #include "cx18-video.h"
  #include "cx18-cards.h"
  
  void cx18_video_set_io(struct cx18 *cx)
  {
  	int inp = cx->active_input;
  
  	v4l2_subdev_call(cx->sd_av, video, s_routing,
  			cx->card->video_inputs[inp].video_input, 0, 0);
  }