2 * Copyright (c) 2011 Sveriges Television AB <info@casparcg.com>
4 * This file is part of CasparCG (www.casparcg.com).
6 * CasparCG is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * CasparCG is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with CasparCG. If not, see <http://www.gnu.org/licenses/>.
19 * Author: Robert Nagy, ronag89@gmail.com
24 #include <common/memory.h>
25 #include <common/reactive.h>
26 #include <common/forward.h>
28 #include "monitor/monitor.h"
30 #include <boost/property_tree/ptree_fwd.hpp>
32 FORWARD3(caspar, core, ogl, class accelerator);
33 FORWARD2(caspar, core, class stage);
34 FORWARD2(caspar, core, class mixer);
35 FORWARD2(caspar, core, class output);
36 FORWARD2(caspar, core, class image_mixer);
37 FORWARD2(caspar, core, struct video_format_desc);
38 FORWARD2(caspar, core, class frame_factory);
40 namespace caspar { namespace core {
42 class video_channel final
44 video_channel(const video_channel&);
45 video_channel& operator=(const video_channel&);
52 explicit video_channel(int index, const video_format_desc& format_desc, std::unique_ptr<image_mixer> image_mixer);
57 monitor::subject& monitor_output();
61 const core::stage& stage() const;
63 const core::mixer& mixer() const;
65 const core::output& output() const;
66 core::output& output();
68 core::video_format_desc video_format_desc() const;
69 void video_format_desc(const core::video_format_desc& format_desc);
71 spl::shared_ptr<core::frame_factory> frame_factory();
73 boost::property_tree::wptree info() const;
77 spl::unique_ptr<impl> impl_;