2 * copyright (c) 2010 Sveriges Television AB <info@casparcg.com>
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4 * This file is part of CasparCG.
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6 * CasparCG is free software: you can redistribute it and/or modify
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7 * it under the terms of the GNU General Public License as published by
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8 * the Free Software Foundation, either version 3 of the License, or
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9 * (at your option) any later version.
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11 * CasparCG is distributed in the hope that it will be useful,
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 * GNU General Public License for more details.
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16 * You should have received a copy of the GNU General Public License
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17 * along with CasparCG. If not, see <http://www.gnu.org/licenses/>.
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23 #include "VideoConsumer.h"
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24 #include "MediaProducer.h"
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25 #include "PlaybackControl.h"
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26 #include "producers\composites\TransitionProducer.h"
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27 #include "TransitionInfo.h"
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28 #include "frame\clipinfo.h"
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30 #include "monitor.h"
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37 explicit Channel(int index, VideoConsumerPtr pVideoConsumer);
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40 bool Initialize(); //call from app in main-thread
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41 void Destroy(); //call from app in main-thread
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43 const TCHAR* GetFormatDescription() const;
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44 bool IsPlaybackRunning() const;
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46 int GetIndex() const {
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50 CG::ICGControl* GetCGControl();
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51 Monitor& GetMonitor() {
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55 bool Load(MediaProducerPtr, bool loop=false); //call from misc IO threads
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56 bool LoadBackground(MediaProducerPtr, const TransitionInfo& transitionInfo, bool loop=false); //call from misc IO threads
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57 bool Play(); //call from misc IO threads
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58 bool Stop(bool block = false); //call from misc IO threads
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59 bool Param(const tstring& str); //call from misc IO threads
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61 bool SetVideoFormat(const tstring& strDesiredFrameFormat);
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67 VideoConsumerPtr pConsumer_;
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69 typedef std::tr1::shared_ptr<Channel> ChannelPtr;
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