dummy-image-generator.hpp

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/*
  DUMMY-IMAGE-GENERATOR.hpp  -  creating test output frames for simulated playback

   Copyright (C)
    2009,               Joel Holdsworth <joel@airwebreathe.org.uk>,
                        Hermann Vosseler <Ichthyostega@web.de>

  **Lumiera** 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. See the file COPYING for further details.

*/

#ifndef STEAM_NODE_DUMMY_IMAGE_GENERATOR_H
#define STEAM_NODE_DUMMY_IMAGE_GENERATOR_H


#include "lib/error.hpp"
#include "include/display-facade.h"


namespace steam {
namespace node {

      
  class DummyImageGenerator
    {
      
      unsigned char buf_[320 * 240 * 3];         
      
      unsigned char outFrame_A_[320 * 240 * 4];  
      unsigned char outFrame_B_[320 * 240 * 4];  

      uint current_;
      uint frame_;
      uint fps_;
      
      
    public:
      DummyImageGenerator(uint fps);
      
     ~DummyImageGenerator() { }
    
      LumieraDisplayFrame next();
      
      LumieraDisplayFrame current();
    
      
    private:
      
    };
  
  
  
  
}} // namespace steam::node
#endif