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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20 #include "../StdAfx.h"
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22 #include "frame_consumer.h"
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24 #include <common/env.h>
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25 #include <common/memory/safe_ptr.h>
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26 #include <common/exception/exceptions.h>
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28 namespace caspar { namespace core {
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30 std::vector<const consumer_factory_t> g_factories;
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32 void register_consumer_factory(const consumer_factory_t& factory)
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34 g_factories.push_back(factory);
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37 safe_ptr<core::frame_consumer> create_consumer(const std::vector<std::wstring>& params)
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40 BOOST_THROW_EXCEPTION(invalid_argument() << arg_name_info("params") << arg_value_info(""));
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42 auto consumer = frame_consumer::empty();
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43 std::any_of(g_factories.begin(), g_factories.end(), [&](const consumer_factory_t& factory) -> bool
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47 consumer = factory(params);
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51 CASPAR_LOG_CURRENT_EXCEPTION();
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53 return consumer != frame_consumer::empty();
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56 if(consumer == frame_consumer::empty())
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57 BOOST_THROW_EXCEPTION(file_not_found() << msg_info("No match found for supplied commands. Check syntax."));
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