/*
Copyright (C) 2011 Arnaud Champenois arthelion92@gmail.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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef FFMPEGOUTPUT_H
#define FFMPEGOUTPUT_H
#include "ffmpegdecoder.h"
#include "videosegment.h"
#include <QProgressDialog>
class FFMPEGOutput
{
public:
FFMPEGOutput();
~FFMPEGOutput();
bool Open(FFMPEGDecoder& aDecoderCopyPt,
const QString&aFileName);
bool Write(const VideoSegment&aSegment,QProgressDialog*aDial = NULL);
void Close();
private:
void CopyCodec(AVStream*aStreamInPt,
AVStream*aStreamOutPt);
void CopyStream(AVStream*aStreamInPt,AVStream*aStreamOutPt);
FFMPEGDecoder*mDecoderInPt;
AVFormatContext *mFormatContext;
AVStream *mVideoStream;
AVStream *mAudioStream;
AVCodecContext* mVideoCodecCtx;
AVCodecContext* mAudioCodecCtx;
int64_t mOffset[2];
int64_t mFirstDTS[2];
int64_t mLastPosition;
bool mFirstDTSSetted[2];
AVBitStreamFilterContext *mBSF;
};
#endif // FFMPEGOUTPUT_H