From 15d0c49e85159b9e27870aff5280c0cd95b103c4 Mon Sep 17 00:00:00 2001
From: xuxiuxi <xuxiuxi@454eff88-639b-444f-9e54-f578c98de674>
Date: 星期四, 04 五月 2017 17:16:56 +0800
Subject: [PATCH]
---
VisitFace/RtspNativeCodec/app/libs/live555/include/liveMedia/MPEG2TransportStreamFromESSource.hh | 63 +++++++++++++++++++++++++++++++
1 files changed, 63 insertions(+), 0 deletions(-)
diff --git a/VisitFace/RtspNativeCodec/app/libs/live555/include/liveMedia/MPEG2TransportStreamFromESSource.hh b/VisitFace/RtspNativeCodec/app/libs/live555/include/liveMedia/MPEG2TransportStreamFromESSource.hh
new file mode 100644
index 0000000..29392ec
--- /dev/null
+++ b/VisitFace/RtspNativeCodec/app/libs/live555/include/liveMedia/MPEG2TransportStreamFromESSource.hh
@@ -0,0 +1,63 @@
+/**********
+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 filter for converting one or more MPEG Elementary Streams
+// to a MPEG-2 Transport Stream
+// C++ header
+
+#ifndef _MPEG2_TRANSPORT_STREAM_FROM_ES_SOURCE_HH
+#define _MPEG2_TRANSPORT_STREAM_FROM_ES_SOURCE_HH
+
+#ifndef _MPEG2_TRANSPORT_STREAM_MULTIPLEXOR_HH
+#include "MPEG2TransportStreamMultiplexor.hh"
+#endif
+
+class MPEG2TransportStreamFromESSource: public MPEG2TransportStreamMultiplexor {
+public:
+ static MPEG2TransportStreamFromESSource* createNew(UsageEnvironment& env);
+
+ void addNewVideoSource(FramedSource* inputSource, int mpegVersion, int16_t PID = -1);
+ // Note: For MPEG-4 video, set "mpegVersion" to 4; for H.264 video, set "mpegVersion" to 5.
+ void addNewAudioSource(FramedSource* inputSource, int mpegVersion, int16_t PID = -1);
+ // Note: In these functions, if "PID" is not -1, then it (currently, just the low 8 bits)
+ // is used as the stream's PID. Otherwise (if "PID" is -1) the 'stream_id' is used as
+ // the PID.
+
+ static unsigned maxInputESFrameSize;
+
+protected:
+ MPEG2TransportStreamFromESSource(UsageEnvironment& env);
+ // called only by createNew()
+ virtual ~MPEG2TransportStreamFromESSource();
+
+ void addNewInputSource(FramedSource* inputSource,
+ u_int8_t streamId, int mpegVersion, int16_t PID = -1);
+ // used to implement addNew*Source() above
+
+private:
+ // Redefined virtual functions:
+ virtual void doStopGettingFrames();
+ virtual void awaitNewBuffer(unsigned char* oldBuffer);
+
+private:
+ friend class InputESSourceRecord;
+ class InputESSourceRecord* fInputSources;
+ unsigned fVideoSourceCounter, fAudioSourceCounter;
+ Boolean fAwaitingBackgroundDelivery;
+};
+
+#endif
--
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