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VideoConverterFfmpeg.h

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00001 //
00002 //     Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
00003 // 
00004 // This program is free software; you can redistribute it and/or modify
00005 // it under the terms of the GNU General Public License as published by
00006 // the Free Software Foundation; either version 3 of the License, or
00007 // (at your option) any later version.
00008 // 
00009 // This program is distributed in the hope that it will be useful,
00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.    See the
00012 // GNU General Public License for more details.
00013 //
00014 // You should have received a copy of the GNU General Public License
00015 // along with this program; if not, write to the Free Software
00016 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA    02110-1301    USA
00017 
00018 #ifndef GNASH_VIDEOCONVERTERFFMPEG_H
00019 #define GNASH_VIDEOCONVERTERFFMPEG_H
00020 
00021 #include "ffmpegHeaders.h"
00022 #include "VideoConverter.h"
00023 
00024 namespace gnash {
00025 namespace media {
00026 namespace ffmpeg {
00027 
00028 class SwsContextWrapper;
00029 
00030 class VideoConverterFfmpeg : public VideoConverter {
00031 
00032 public:
00033     VideoConverterFfmpeg(ImgBuf::Type4CC srcFormat, ImgBuf::Type4CC dstFormat);
00034     
00035     ~VideoConverterFfmpeg();
00036 
00037     std::auto_ptr<ImgBuf> convert(const ImgBuf& src);
00038   
00039 private:
00040 
00041 #if HAVE_SWSCALE_H
00042     std::auto_ptr<SwsContextWrapper> _swsContext;
00043 #endif
00044 };
00045 
00046 }
00047 }
00048 }
00049 
00050 #endif // GNASH_VIDEOCONVERTERFFMPEG_H

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