1/**********
2This library is free software; you can redistribute it and/or modify it under
3the terms of the GNU Lesser General Public License as published by the
4Free Software Foundation; either version 3 of the License, or (at your
5option) any later version. (See <http://www.gnu.org/copyleft/lesser.html>.)
6
7This library is distributed in the hope that it will be useful, but WITHOUT
8ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
9FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
10more details.
11
12You should have received a copy of the GNU Lesser General Public License
13along with this library; if not, write to the Free Software Foundation, Inc.,
1451 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
15**********/
16// "liveMedia"
17// Copyright (c) 1996-2020 Live Networks, Inc. All rights reserved.
18// RTP sink for VP9 video
19// C++ header
20
21#ifndef _VP9_VIDEO_RTP_SINK_HH
22#define _VP9_VIDEO_RTP_SINK_HH
23
24#ifndef _VIDEO_RTP_SINK_HH
25#include "VideoRTPSink.hh"
26#endif
27
28class VP9VideoRTPSink: public VideoRTPSink {
29public:
30 static VP9VideoRTPSink* createNew(UsageEnvironment& env, Groupsock* RTPgs, unsigned char rtpPayloadFormat);
31
32protected:
33 VP9VideoRTPSink(UsageEnvironment& env, Groupsock* RTPgs, unsigned char rtpPayloadFormat);
34 // called only by createNew()
35
36 virtual ~VP9VideoRTPSink();
37
38private: // redefined virtual functions:
39 virtual void doSpecialFrameHandling(unsigned fragmentationOffset,
40 unsigned char* frameStart,
41 unsigned numBytesInFrame,
42 struct timeval framePresentationTime,
43 unsigned numRemainingBytes);
44 virtual
45 Boolean frameCanAppearAfterPacketStart(unsigned char const* frameStart,
46 unsigned numBytesInFrame) const;
47 virtual unsigned specialHeaderSize() const;
48};
49
50#endif
51