snapcast/server/streamreader/tcp_stream.hpp
2019-11-24 18:24:39 +01:00

56 lines
1.6 KiB
C++

/***
This file is part of snapcast
Copyright (C) 2014-2019 Johannes Pohl
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
***/
#ifndef TCP_STREAM_H
#define TCP_STREAM_H
#include "pcm_stream.hpp"
#include <boost/asio.hpp>
#include <memory>
using boost::asio::ip::tcp;
/// Reads and decodes PCM data from a named pipe
/**
* Reads PCM from a named pipe and passes the data to an encoder.
* Implements EncoderListener to get the encoded data.
* Data is passed to the PcmListener
*/
class TcpStream : public PcmStream, public std::enable_shared_from_this<TcpStream>
{
public:
/// ctor. Encoded PCM data is passed to the PipeListener
TcpStream(PcmListener* pcmListener, boost::asio::io_context& ioc, const StreamUri& uri);
~TcpStream() override;
void start() override;
protected:
void do_accept() override;
void do_read() override;
std::unique_ptr<tcp::acceptor> acceptor_;
std::unique_ptr<tcp::socket> socket_;
timeval tv_chunk_;
bool first_;
long nextTick_;
boost::asio::deadline_timer timer_;
};
#endif