Add experimental TCP and UDP streams

server/streamreader/tcp_stream.hpp

@@ -0,0 +1,56 @@
+/***
+    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