2 * Copyright (c) 2011 Sveriges Television AB <info@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 <core/producer/frame_producer.h>
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25 #include <core/producer/stage.h>
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26 #include <core/video_format.h>
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27 #include <core/video_channel.h>
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29 #include <boost/thread/future.hpp>
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33 namespace caspar { namespace flash {
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35 class cg_producer : public core::frame_producer
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38 static const unsigned int DEFAULT_LAYER = 9999;
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40 explicit cg_producer(const safe_ptr<core::frame_producer>& producer);
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41 cg_producer(cg_producer&& other);
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45 virtual safe_ptr<core::basic_frame> receive(int) override;
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46 virtual safe_ptr<core::basic_frame> last_frame() const override;
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47 virtual std::wstring print() const override;
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48 virtual boost::unique_future<std::wstring> call(const std::wstring&) override;
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49 virtual boost::property_tree::wptree info() const override;
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53 void add(int layer, const std::wstring& template_name, bool play_on_load, const std::wstring& start_from_label = TEXT(""), const std::wstring& data = TEXT(""));
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54 void remove(int layer);
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55 void play(int layer);
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56 void stop(int layer, unsigned int mix_out_duration);
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57 void next(int layer);
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58 void update(int layer, const std::wstring& data);
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59 std::wstring invoke(int layer, const std::wstring& label);
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60 std::wstring description(int layer);
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61 std::wstring template_host_info();
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64 struct implementation;
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65 std::shared_ptr<implementation> impl_;
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67 safe_ptr<cg_producer> get_default_cg_producer(const safe_ptr<core::video_channel>& video_channel, int layer_index = cg_producer::DEFAULT_LAYER);
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69 safe_ptr<core::frame_producer> create_ct_producer(
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70 const safe_ptr<core::frame_factory>& frame_factory,
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71 const std::vector<std::wstring>& params,
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72 const std::vector<std::wstring>& original_case_params);
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73 safe_ptr<core::frame_producer> create_cg_producer(
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74 const safe_ptr<core::frame_factory>& frame_factory,
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75 const std::vector<std::wstring>& params,
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76 const std::vector<std::wstring>& original_case_params);
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