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Switch stream readers to use asio event loop

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badaix 2020-01-03 22:40:34 +01:00
parent 3eab397543
commit 6d7e25e9af
30 changed files with 630 additions and 583 deletions
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22
server/streamreader/pcm_stream.cpp
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@ -1,6 +1,6 @@
/***
This file is part of snapcast
Copyright (C) 2014-2019 Johannes Pohl
Copyright (C) 2014-2020 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
@ -29,6 +29,8 @@
using namespace std;
namespace streamreader
{
PcmStream::PcmStream(PcmListener* pcmListener, boost::asio::io_context& ioc, const StreamUri& uri)
@ -96,28 +98,12 @@ void PcmStream::start()
LOG(DEBUG) << "PcmStream start: " << sampleFormat_.getFormat() << "\n";
encoder_->init(this, sampleFormat_);
active_ = true;
thread_ = thread(&PcmStream::worker, this);
}
void PcmStream::stop()
{
if (!active_ && !thread_.joinable())
return;
active_ = false;
cv_.notify_one();
if (thread_.joinable())
thread_.join();
}
bool PcmStream::sleep(int32_t ms)
{
if (ms < 0)
return true;
std::unique_lock<std::mutex> lck(mtx_);
return (!cv_.wait_for(lck, std::chrono::milliseconds(ms), [this] { return !active_; }));
}
@ -188,3 +174,5 @@ void PcmStream::setMeta(const json& jtag)
if (pcmListener_)
pcmListener_->onMetaChanged(this);
}
} // namespace streamreader