snapcast/server/streamreader/librespot_stream.hpp
2024-04-04 19:02:45 +02:00

50 lines
1.7 KiB
C++

/***
This file is part of snapcast
Copyright (C) 2014-2024 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/>.
***/
#pragma once
// local headers
#include "process_stream.hpp"
namespace streamreader
{
/// Starts librespot 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 PcmStream::Listener
* usage:
* snapserver -s "spotify:///librespot?name=Spotify&username=<my username>&password=<my password>[&devicename=Snapcast][&bitrate=320][&volume=<volume in
* percent>][&cache=<cache dir>]"
*/
class LibrespotStream : public ProcessStream
{
public:
/// ctor. Encoded PCM data is passed to the PipeListener
LibrespotStream(PcmStream::Listener* pcmListener, boost::asio::io_context& ioc, const ServerSettings& server_settings, const StreamUri& uri);
protected:
bool killall_;
void onStderrMsg(const std::string& line) override;
void initExeAndPath(const std::string& filename) override;
};
} // namespace streamreader