/usr/include/liveMedia/MPEG4VideoFileServerMediaSubsession.hh is in liblivemedia-dev 2016.02.09-1.
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This library is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the
Free Software Foundation; either version 2.1 of the License, or (at your
option) any later version. (See <http://www.gnu.org/copyleft/lesser.html>.)
This library 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 Lesser General Public License for
more details.
You should have received a copy of the GNU Lesser General Public License
along with this library; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
**********/
// "liveMedia"
// Copyright (c) 1996-2016 Live Networks, Inc. All rights reserved.
// A 'ServerMediaSubsession' object that creates new, unicast, "RTPSink"s
// on demand, from a MPEG-4 video file.
// C++ header
#ifndef _MPEG4_VIDEO_FILE_SERVER_MEDIA_SUBSESSION_HH
#define _MPEG4_VIDEO_FILE_SERVER_MEDIA_SUBSESSION_HH
#ifndef _FILE_SERVER_MEDIA_SUBSESSION_HH
#include "FileServerMediaSubsession.hh"
#endif
class MPEG4VideoFileServerMediaSubsession: public FileServerMediaSubsession{
public:
static MPEG4VideoFileServerMediaSubsession*
createNew(UsageEnvironment& env, char const* fileName, Boolean reuseFirstSource);
// Used to implement "getAuxSDPLine()":
void checkForAuxSDPLine1();
void afterPlayingDummy1();
protected:
MPEG4VideoFileServerMediaSubsession(UsageEnvironment& env,
char const* fileName, Boolean reuseFirstSource);
// called only by createNew();
virtual ~MPEG4VideoFileServerMediaSubsession();
void setDoneFlag() { fDoneFlag = ~0; }
protected: // redefined virtual functions
virtual char const* getAuxSDPLine(RTPSink* rtpSink,
FramedSource* inputSource);
virtual FramedSource* createNewStreamSource(unsigned clientSessionId,
unsigned& estBitrate);
virtual RTPSink* createNewRTPSink(Groupsock* rtpGroupsock,
unsigned char rtpPayloadTypeIfDynamic,
FramedSource* inputSource);
private:
char* fAuxSDPLine;
char fDoneFlag; // used when setting up "fAuxSDPLine"
RTPSink* fDummyRTPSink; // ditto
};
#endif
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