59 lines
1.9 KiB
C++
Executable File
59 lines
1.9 KiB
C++
Executable File
/**********
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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 2.1 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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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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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) 1996-2015 Live Networks, Inc. All rights reserved.
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// Media Sources
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// C++ header
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#ifndef _MEDIA_SOURCE_HH
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#define _MEDIA_SOURCE_HH
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#ifndef _MEDIA_HH
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#include "Media.hh"
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#endif
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class MediaSource: public Medium {
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public:
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static Boolean lookupByName(UsageEnvironment& env, char const* sourceName,
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MediaSource*& resultSource);
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virtual void getAttributes() const;
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// attributes are returned in "env's" 'result message'
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// The MIME type of this source:
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virtual char const* MIMEtype() const;
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// Test for specific types of source:
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virtual Boolean isFramedSource() const;
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virtual Boolean isRTPSource() const;
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virtual Boolean isMPEG1or2VideoStreamFramer() const;
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virtual Boolean isMPEG4VideoStreamFramer() const;
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virtual Boolean isH264VideoStreamFramer() const;
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virtual Boolean isH265VideoStreamFramer() const;
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virtual Boolean isDVVideoStreamFramer() const;
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virtual Boolean isJPEGVideoSource() const;
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virtual Boolean isAMRAudioSource() const;
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protected:
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MediaSource(UsageEnvironment& env); // abstract base class
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virtual ~MediaSource();
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private:
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// redefined virtual functions:
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virtual Boolean isSource() const;
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};
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#endif
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