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| | | /********** |
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| | | This library is free software; you can redistribute it and/or modify it under |
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| | | the terms of the GNU Lesser General Public License as published by the |
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| | | Free Software Foundation; either version 3 of the License, or (at your |
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| | | option) any later version. (See <http://www.gnu.org/copyleft/lesser.html>.) |
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| | | |
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| | | This library is distributed in the hope that it will be useful, but WITHOUT |
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| | | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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| | | FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for |
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| | | more details. |
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| | | |
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| | | You should have received a copy of the GNU Lesser General Public License |
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| | | along with this library; if not, write to the Free Software Foundation, Inc., |
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| | | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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| | | **********/ |
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| | | // "liveMedia" |
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| | | // Copyright (c) 1996-2017 Live Networks, Inc. All rights reserved. |
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| | | // A simple UDP sink (i.e., without RTP or other headers added); one frame per packet |
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| | | // C++ header |
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| | | |
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| | | #ifndef _BASIC_UDP_SINK_HH |
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| | | #define _BASIC_UDP_SINK_HH |
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| | | |
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| | | #ifndef _MEDIA_SINK_HH |
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| | | #include "MediaSink.hh" |
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| | | #endif |
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| | | #ifndef _GROUPSOCK_HH |
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| | | #include <Groupsock.hh> |
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| | | #endif |
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| | | |
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| | | class BasicUDPSink: public MediaSink { |
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| | | public: |
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| | | static BasicUDPSink* createNew(UsageEnvironment& env, Groupsock* gs, |
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| | | unsigned maxPayloadSize = 1450); |
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| | | protected: |
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| | | BasicUDPSink(UsageEnvironment& env, Groupsock* gs, unsigned maxPayloadSize); |
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| | | // called only by createNew() |
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| | | virtual ~BasicUDPSink(); |
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| | | |
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| | | private: // redefined virtual functions: |
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| | | virtual Boolean continuePlaying(); |
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| | | |
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| | | private: |
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| | | void continuePlaying1(); |
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| | | |
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| | | static void afterGettingFrame(void* clientData, unsigned frameSize, |
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| | | unsigned numTruncatedBytes, |
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| | | struct timeval presentationTime, |
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| | | unsigned durationInMicroseconds); |
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| | | void afterGettingFrame1(unsigned frameSize, unsigned numTruncatedBytes, |
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| | | unsigned durationInMicroseconds); |
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| | | |
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| | | static void sendNext(void* firstArg); |
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| | | |
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| | | private: |
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| | | Groupsock* fGS; |
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| | | unsigned fMaxPayloadSize; |
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| | | unsigned char* fOutputBuffer; |
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| | | struct timeval fNextSendTime; |
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| | | }; |
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| | | |
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| | | #endif |
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