89 lines
2.5 KiB
C++
Executable File
89 lines
2.5 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) 1996-2016 Live Networks, Inc. All rights reserved.
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// Media Sources
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// Implementation
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#include "MediaSource.hh"
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////////// MediaSource //////////
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MediaSource::MediaSource(UsageEnvironment& env)
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: Medium(env) {
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}
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MediaSource::~MediaSource() {
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}
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Boolean MediaSource::isSource() const {
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return True;
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}
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char const* MediaSource::MIMEtype() const {
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return "application/OCTET-STREAM"; // default type
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}
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Boolean MediaSource::isFramedSource() const {
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return False; // default implementation
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}
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Boolean MediaSource::isRTPSource() const {
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return False; // default implementation
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}
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Boolean MediaSource::isMPEG1or2VideoStreamFramer() const {
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return False; // default implementation
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}
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Boolean MediaSource::isMPEG4VideoStreamFramer() const {
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return False; // default implementation
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}
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Boolean MediaSource::isH264VideoStreamFramer() const {
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return False; // default implementation
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}
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Boolean MediaSource::isH265VideoStreamFramer() const {
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return False; // default implementation
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}
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Boolean MediaSource::isDVVideoStreamFramer() const {
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return False; // default implementation
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}
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Boolean MediaSource::isJPEGVideoSource() const {
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return False; // default implementation
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}
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Boolean MediaSource::isAMRAudioSource() const {
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return False; // default implementation
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}
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Boolean MediaSource::lookupByName(UsageEnvironment& env,
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char const* sourceName,
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MediaSource*& resultSource) {
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resultSource = NULL; // unless we succeed
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Medium* medium;
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if (!Medium::lookupByName(env, sourceName, medium)) return False;
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if (!medium->isSource()) {
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env.setResultMsg(sourceName, " is not a media source");
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return False;
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}
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resultSource = (MediaSource*)medium;
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return True;
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}
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void MediaSource::getAttributes() const {
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// Default implementation
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envir().setResultMsg("");
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}
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