From 9e5babf9db52e64bdae60137be7696e56241fca6 Mon Sep 17 00:00:00 2001
From: xingzilong <xingzilong@454eff88-639b-444f-9e54-f578c98de674>
Date: 星期五, 18 八月 2017 18:12:17 +0800
Subject: [PATCH] H264 NALU解析 并在RTSPServer判断
---
VisitFace/RtspNativeCodec/app/libs/live555/include/liveMedia/MPEG1or2FileServerDemux.hh | 67 +++++++++++++++++++++++++++++++++
1 files changed, 67 insertions(+), 0 deletions(-)
diff --git a/VisitFace/RtspNativeCodec/app/libs/live555/include/liveMedia/MPEG1or2FileServerDemux.hh b/VisitFace/RtspNativeCodec/app/libs/live555/include/liveMedia/MPEG1or2FileServerDemux.hh
new file mode 100644
index 0000000..62e83ea
--- /dev/null
+++ b/VisitFace/RtspNativeCodec/app/libs/live555/include/liveMedia/MPEG1or2FileServerDemux.hh
@@ -0,0 +1,67 @@
+/**********
+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 <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) 1996-2017 Live Networks, Inc. All rights reserved.
+// A server demultiplexer for a MPEG 1 or 2 Program Stream
+// C++ header
+
+#ifndef _MPEG_1OR2_FILE_SERVER_DEMUX_HH
+#define _MPEG_1OR2_FILE_SERVER_DEMUX_HH
+
+#ifndef _SERVER_MEDIA_SESSION_HH
+#include "ServerMediaSession.hh"
+#endif
+#ifndef _MPEG_1OR2_DEMUXED_ELEMENTARY_STREAM_HH
+#include "MPEG1or2DemuxedElementaryStream.hh"
+#endif
+
+class MPEG1or2FileServerDemux: public Medium {
+public:
+ static MPEG1or2FileServerDemux*
+ createNew(UsageEnvironment& env, char const* fileName, Boolean reuseFirstSource);
+
+ ServerMediaSubsession* newAudioServerMediaSubsession(); // MPEG-1 or 2 audio
+ ServerMediaSubsession* newVideoServerMediaSubsession(Boolean iFramesOnly = False,
+ double vshPeriod = 5.0
+ /* how often (in seconds) to inject a Video_Sequence_Header,
+ if one doesn't already appear in the stream */);
+ ServerMediaSubsession* newAC3AudioServerMediaSubsession(); // AC-3 audio (from VOB)
+
+ unsigned fileSize() const { return fFileSize; }
+ float fileDuration() const { return fFileDuration; }
+
+private:
+ MPEG1or2FileServerDemux(UsageEnvironment& env, char const* fileName,
+ Boolean reuseFirstSource);
+ // called only by createNew();
+ virtual ~MPEG1or2FileServerDemux();
+
+private:
+ friend class MPEG1or2DemuxedServerMediaSubsession;
+ MPEG1or2DemuxedElementaryStream* newElementaryStream(unsigned clientSessionId,
+ u_int8_t streamIdTag);
+
+private:
+ char const* fFileName;
+ unsigned fFileSize;
+ float fFileDuration;
+ Boolean fReuseFirstSource;
+ MPEG1or2Demux* fSession0Demux;
+ MPEG1or2Demux* fLastCreatedDemux;
+ unsigned fLastClientSessionId;
+};
+
+#endif
--
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