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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.,
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
**********/
// "liveMedia"
// Copyright (c) 1996-2004 Live Networks, Inc. All rights reserved.
// RTP sink for H.263+ video (RFC 2429)
// C++ header
#ifndef _H263_PLUS_VIDEO_RTP_SINK_HH
#define _H263_PLUS_VIDEO_RTP_SINK_HH
#ifndef _VIDEO_RTP_SINK_HH
#include "VideoRTPSink.hh"
#endif
class H263plusVideoRTPSink: public VideoRTPSink {
public:
static H263plusVideoRTPSink* createNew(UsageEnvironment& env, Groupsock* RTPgs,
unsigned char rtpPayloadFormat);
protected:
H263plusVideoRTPSink(UsageEnvironment& env, Groupsock* RTPgs,
unsigned char rtpPayloadFormat);
// called only by createNew()
virtual ~H263plusVideoRTPSink();
private: // redefined virtual functions:
virtual void doSpecialFrameHandling(unsigned fragmentationOffset,
unsigned char* frameStart,
unsigned numBytesInFrame,
struct timeval frameTimestamp,
unsigned numRemainingBytes);
virtual
Boolean frameCanAppearAfterPacketStart(unsigned char const* frameStart,
unsigned numBytesInFrame) const;
virtual unsigned specialHeaderSize() const;
private:
Boolean fAreInFragmentedFrame;
};
#endif
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