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 "consumer/frame_consumer_device.h"
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24 #include "mixer/frame_mixer_device.h"
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25 #include "producer/frame_producer_device.h"
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27 #include <common/memory/safe_ptr.h>
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29 #include <boost/noncopyable.hpp>
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31 namespace caspar { namespace core {
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35 class video_channel : boost::noncopyable
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38 explicit video_channel(int index, const video_format_desc& format_desc, ogl_device& ogl);
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39 video_channel(video_channel&& other);
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41 safe_ptr<frame_producer_device> producer();
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42 safe_ptr<frame_mixer_device> mixer();
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43 safe_ptr<frame_consumer_device> consumer();
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45 const video_format_desc& get_video_format_desc() const;
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46 void set_video_format_desc(const video_format_desc& format_desc);
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48 std::wstring print() const;
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51 struct implementation;
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52 safe_ptr<implementation> impl_;
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