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55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
/***
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This file is part of snapcast
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Copyright (C) 2014-2021 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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#ifndef POSIX_STREAM_HPP
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#define POSIX_STREAM_HPP
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// local headers
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#include "asio_stream.hpp"
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namespace streamreader
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{
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using boost::asio::posix::stream_descriptor;
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/// Reads and decodes PCM data from a file descriptor
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/**
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* Reads PCM from a file descriptor and passes the data to an encoder.
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* Implements EncoderListener to get the encoded data.
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* Data is passed to the PcmStream::Listener
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*/
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class PosixStream : public AsioStream<stream_descriptor>
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{
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public:
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/// ctor. Encoded PCM data is passed to the PipeListener
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PosixStream(PcmStream::Listener* pcmListener, boost::asio::io_context& ioc, const ServerSettings& server_settings, const StreamUri& uri);
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protected:
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void connect() override;
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void do_disconnect() override;
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void do_read() override;
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std::string lastException_;
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size_t dryout_ms_;
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int idle_bytes_;
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int max_idle_bytes_;
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};
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} // namespace streamreader
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#endif
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