blob: 27741c9a98a92f5d759fff13aa7057d703db82e1 [file] [log] [blame]
/**********
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 3 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) 1996-2020 Live Networks, Inc. All rights reserved.
// A 'ServerMediaSubsession' object that creates new, unicast, "RTPSink"s
// on demand, from a track within an Ogg file.
// C++ header
#ifndef _OGG_FILE_SERVER_MEDIA_SUBSESSION_HH
#define _OGG_FILE_SERVER_MEDIA_SUBSESSION_HH
#ifndef _FILE_SERVER_MEDIA_SUBSESSION_HH
#include "FileServerMediaSubsession.hh"
#endif
#ifndef _OGG_FILE_SERVER_DEMUX_HH
#include "OggFileServerDemux.hh"
#endif
class OggFileServerMediaSubsession: public FileServerMediaSubsession {
public:
static OggFileServerMediaSubsession*
createNew(OggFileServerDemux& demux, OggTrack* track);
protected:
OggFileServerMediaSubsession(OggFileServerDemux& demux, OggTrack* track);
// called only by createNew(), or by subclass constructors
virtual ~OggFileServerMediaSubsession();
protected: // redefined virtual functions
virtual FramedSource* createNewStreamSource(unsigned clientSessionId,
unsigned& estBitrate);
virtual RTPSink* createNewRTPSink(Groupsock* rtpGroupsock, unsigned char rtpPayloadTypeIfDynamic, FramedSource* inputSource);
protected:
OggFileServerDemux& fOurDemux;
OggTrack* fTrack;
unsigned fNumFiltersInFrontOfTrack;
};
#endif