2 * Copyright 2013 Sveriges Television AB http://casparcg.com/
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4 * This file is part of CasparCG (www.casparcg.com).
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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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19 * Author: Robert Nagy, ronag89@gmail.com
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24 #include "monitor/monitor.h"
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26 #include <common/memory/safe_ptr.h>
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28 #include <boost/noncopyable.hpp>
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29 #include <boost/property_tree/ptree_fwd.hpp>
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33 namespace caspar { namespace core {
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39 struct video_format_desc;
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40 struct channel_layout;
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42 class video_channel : boost::noncopyable
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50 explicit video_channel(int index, const video_format_desc& format_desc, const safe_ptr<ogl_device>& ogl, const channel_layout& audio_channel_layout);
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56 safe_ptr<stage> stage();
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57 safe_ptr<mixer> mixer();
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58 safe_ptr<output> output();
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60 video_format_desc get_video_format_desc() const;
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61 void set_video_format_desc(const video_format_desc& format_desc);
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63 boost::property_tree::wptree info() const;
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64 boost::property_tree::wptree delay_info() const;
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68 monitor::subject& monitor_output();
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71 struct implementation;
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72 safe_ptr<implementation> impl_;
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