text: /*
   * FILE:   testcard_common.h
   *
   * A fake video capture device, used for systems that either have no capture
   * hardware or do not wish to transmit. This fits the interface of the other
   * capture devices, but never produces any video.
   *
   * Copyright (c) 2004 University of Glasgow
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, is permitted provided that the following conditions
   * are met:
   * 
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 
   * 3. All advertising materials mentioning features or use of this software
   *    must display the following acknowledgement:
   * 
   *      This product includes software developed by the University of Southern
   *      California Information Sciences Institute.
   * 
   * 4. Neither the name of the University nor of the Institute may be used
   *    to endorse or promote products derived from this software without
   *    specific prior written permission.
   * 
   * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS
   * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING,
   * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
   * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
   * EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
   * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
   * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
   * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   */
  
  #define COL_NUM 6
  extern const int rect_colors[COL_NUM];
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  unsigned char *tov210(unsigned char *in, unsigned int width, unsigned int height);
  char *toI420(const char *in, unsigned int width, unsigned int height);
  void toR10k(unsigned char *in, unsigned int width, unsigned int height);
  char * toRGB(unsigned char *in, unsigned int width, unsigned int height);
  
  #ifdef __cplusplus
  }
  #endif
  
  