/********** 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 .) 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) 1996-2017 Live Networks, Inc. All rights reserved. // A 'ServerMediaSubsession' object that creates new, unicast, "RTPSink"s // on demand, from an MP3 audio track within a Matroska file. // (Actually, MPEG-1 or MPEG-2 audio should also work.) // C++ header #ifndef _MP3_AUDIO_MATROSKA_FILE_SERVER_MEDIA_SUBSESSION_HH #define _MP3_AUDIO_MATROSKA_FILE_SERVER_MEDIA_SUBSESSION_HH #ifndef _MP3_AUDIO_FILE_SERVER_MEDIA_SUBSESSION_HH #include "MP3AudioFileServerMediaSubsession.hh" #endif #ifndef _MATROSKA_FILE_SERVER_DEMUX_HH #include "MatroskaFileServerDemux.hh" #endif class MP3AudioMatroskaFileServerMediaSubsession: public MP3AudioFileServerMediaSubsession { public: static MP3AudioMatroskaFileServerMediaSubsession* createNew(MatroskaFileServerDemux& demux, MatroskaTrack* track, Boolean generateADUs = False, Interleaving* interleaving = NULL); // Note: "interleaving" is used only if "generateADUs" is True, // (and a value of NULL means 'no interleaving') private: MP3AudioMatroskaFileServerMediaSubsession(MatroskaFileServerDemux& demux, MatroskaTrack* track, Boolean generateADUs, Interleaving* interleaving); // called only by createNew(); virtual ~MP3AudioMatroskaFileServerMediaSubsession(); private: // redefined virtual functions virtual void seekStreamSource(FramedSource* inputSource, double& seekNPT, double streamDuration, u_int64_t& numBytes); virtual FramedSource* createNewStreamSource(unsigned clientSessionId, unsigned& estBitrate); private: MatroskaFileServerDemux& fOurDemux; unsigned fTrackNumber; }; #endif