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77 lines
2.4 KiB
C++
77 lines
2.4 KiB
C++
/***
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This file is part of snapcast
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Copyright (C) 2014-2024 Johannes Pohl
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#pragma once
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// local headers
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#include "pcm_stream.hpp"
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#include "server_settings.hpp"
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// 3rd party headers
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#include <boost/asio/io_context.hpp>
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// standard headers
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#include <memory>
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#include <string>
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#include <vector>
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namespace streamreader
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{
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/// Shared pointer to a stream object
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using PcmStreamPtr = std::shared_ptr<PcmStream>;
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/// Manage all available stream sources
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class StreamManager
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{
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public:
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/// C'tor
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StreamManager(PcmStream::Listener* pcmListener, boost::asio::io_context& ioc, const ServerSettings& settings);
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/// Construct and add a stream from @p uri
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/// @return the created stream
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PcmStreamPtr addStream(const std::string& uri);
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/// Construct and add a stream from @p streamUri
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/// @return the created stream
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PcmStreamPtr addStream(StreamUri& streamUri);
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/// Remove a stream by @p name
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void removeStream(const std::string& name);
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/// Start all stream sources, i.e the streams sources will start reading their respective inputs
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void start();
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/// Stop all stream sources
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void stop();
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/// @return list of all available streams
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const std::vector<PcmStreamPtr>& getStreams() const;
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/// @return default stream for groups that don't have a stream source configured
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const PcmStreamPtr getDefaultStream() const;
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/// @return stream by id (id is an alias for name)
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const PcmStreamPtr getStream(const std::string& id) const;
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/// @return all streams with details as json
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json toJson() const;
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private:
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std::vector<PcmStreamPtr> streams_;
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PcmStream::Listener* pcmListener_;
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ServerSettings settings_;
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boost::asio::io_context& io_context_;
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};
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} // namespace streamreader
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