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H263plusVideoRTPSink.hh
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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.
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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) 1996-2023 Live Networks, Inc. All rights reserved.
18// RTP sink for H.263+ video (RFC 4629)
19// C++ header
20
21#ifndef _H263_PLUS_VIDEO_RTP_SINK_HH
22#define _H263_PLUS_VIDEO_RTP_SINK_HH
23
24#ifndef _VIDEO_RTP_SINK_HH
25#include "VideoRTPSink.hh"
26#endif
27
29public:
31 unsigned char rtpPayloadFormat,
32 u_int32_t rtpTimestampFrequency = 90000);
33
34protected:
36 unsigned char rtpPayloadFormat,
37 u_int32_t rtpTimestampFrequency);
38 // called only by createNew()
39
41
42private: // redefined virtual functions:
43 virtual void doSpecialFrameHandling(unsigned fragmentationOffset,
44 unsigned char* frameStart,
45 unsigned numBytesInFrame,
46 struct timeval framePresentationTime,
47 unsigned numRemainingBytes);
48 virtual
49 Boolean frameCanAppearAfterPacketStart(unsigned char const* frameStart,
50 unsigned numBytesInFrame) const;
51 virtual unsigned specialHeaderSize() const;
52};
53
54#endif
unsigned char Boolean
Definition: Boolean.hh:25
static H263plusVideoRTPSink * createNew(UsageEnvironment &env, Groupsock *RTPgs, unsigned char rtpPayloadFormat, u_int32_t rtpTimestampFrequency=90000)
H263plusVideoRTPSink(UsageEnvironment &env, Groupsock *RTPgs, unsigned char rtpPayloadFormat, u_int32_t rtpTimestampFrequency)
virtual ~H263plusVideoRTPSink()
virtual void doSpecialFrameHandling(unsigned fragmentationOffset, unsigned char *frameStart, unsigned numBytesInFrame, struct timeval framePresentationTime, unsigned numRemainingBytes)
virtual Boolean frameCanAppearAfterPacketStart(unsigned char const *frameStart, unsigned numBytesInFrame) const
virtual unsigned specialHeaderSize() const
unsigned rtpTimestampFrequency() const
Definition: RTPSink.hh:46