/usr/include/liveMedia/DVVideoRTPSink.hh is in liblivemedia-dev 2011.12.23-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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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) 1996-2012 Live Networks, Inc. All rights reserved.
// RTP sink for DV video (RFC 3189)
// (Thanks to Ben Hutchings for prototyping this.)
// C++ header
#ifndef _DV_VIDEO_RTP_SINK_HH
#define _DV_VIDEO_RTP_SINK_HH
#ifndef _VIDEO_RTP_SINK_HH
#include "VideoRTPSink.hh"
#endif
#ifndef _DV_VIDEO_STREAM_FRAMER_HH
#include "DVVideoStreamFramer.hh"
#endif
class DVVideoRTPSink: public VideoRTPSink {
public:
static DVVideoRTPSink* createNew(UsageEnvironment& env, Groupsock* RTPgs, unsigned char rtpPayloadFormat);
char const* auxSDPLineFromFramer(DVVideoStreamFramer* framerSource);
protected:
DVVideoRTPSink(UsageEnvironment& env, Groupsock* RTPgs, unsigned char rtpPayloadFormat);
// called only by createNew()
virtual ~DVVideoRTPSink();
private: // redefined virtual functions:
virtual Boolean sourceIsCompatibleWithUs(MediaSource& source);
virtual void doSpecialFrameHandling(unsigned fragmentationOffset,
unsigned char* frameStart,
unsigned numBytesInFrame,
struct timeval framePresentationTime,
unsigned numRemainingBytes);
virtual unsigned computeOverflowForNewFrame(unsigned newFrameSize) const;
virtual char const* auxSDPLine();
private:
char* fFmtpSDPLine;
};
#endif
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