/* Copyright (C) 2015 J.F.Dockes
* 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 2 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, write to the
* Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _OHSNDRCV_H_X_INCLUDED_
#define _OHSNDRCV_H_X_INCLUDED_
/**
* This implements a special mode of operation for upmpdcli where a
* Songcast Sender is created (playing the current playlist) and we
* switch to Receiver mode. Other Receivers may then be connected for
* synchronized multiroom playing.
*
* On entering the mode, the following operations are performed.
* - Tell MPD to stop playing.
* - Start another MPD process which one FIFO output.
* - Start a Songcast Sender (uxsender) process, playing from the
* FIFO.
* - (The two above steps are implement by an external script)
* - Copy the playlist to the new MPD, and play approximately from
* where we stopped.
* - Switch to receiver mode and play from the just created Sender.
* At this point other Receivers may be connected.
*
* The mode is entered by selecting the SenderReceiver source in
* OHProduct::setSource. This is a slight abuse of the function, but
* allows controlling this from any CP implementing setSource.
*/
#include <string>
class UpMpd;
class SenderReceiver {
public:
SenderReceiver(UpMpd *dev, const std::string& senderstarterpath,
int mpdport);
~SenderReceiver();
bool start(bool useradio, int seekms);
bool stop();
class Internal;
private:
Internal *m;
};
#endif /* _OHSNDRCV_H_X_INCLUDED_ */