// ffCanvas.h
// this file is part of Context Free
// ---------------------
// Copyright (C) 2011-2017 John Horigan - john@glyphic.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; 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.
// 
// John Horigan can be contacted at john@glyphic.com or at
// John Horigan, 1209 Villa St., Mountain View, CA 94041-1123, USA
//
//


#ifndef INCLUDE_FFCANVAS_H
#define INCLUDE_FFCANVAS_H

#include "aggCanvas.h"

class ffCanvas : public aggCanvas {
public:
    enum QTcodec { H264 = 0, ProRes = 1};
    ffCanvas(const char* name, PixelFormat fmt, int width, int height, int fps, 
    		 QTcodec codec, bool temp);
    ~ffCanvas() override;
    ffCanvas& operator=(const ffCanvas& c) = delete;
    
    const char* mErrorMsg;
    
    void end() override;

    static bool Available();
    
private:
    class Impl;
    std::unique_ptr<Impl> impl;
};

using ffCanvas_ptr = std::unique_ptr<ffCanvas>;

#endif // INCLUDE_FFCANVAS_H

