/***
    This file is part of snapcast
    Copyright (C) 2014-2017  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 AIRPLAY_STREAM_H
#define AIRPLAY_STREAM_H

#include "processStream.h"

/// Starts shairport-sync and reads PCM data from stdout
/**
 * Starts librespot, reads PCM data from stdout, and passes the data to an encoder.
 * Implements EncoderListener to get the encoded data.
 * Data is passed to the PcmListener
 * usage:
 *   snapserver -s "airplay:///shairport-sync?name=Airplay[&devicename=Snapcast][&port=5000]"
 */
class AirplayStream : public ProcessStream
{
public:
	/// ctor. Encoded PCM data is passed to the PipeListener
	AirplayStream(PcmListener* pcmListener, const StreamUri& uri);
	virtual ~AirplayStream();

protected:
	virtual void onStderrMsg(const char* buffer, size_t n);
	virtual void initExeAndPath(const std::string& filename);
	size_t port_;
	std::string params_wo_port_;
};


#endif