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Updated old code where the 'volatile' keyword was still being used

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jules 2018-04-30 15:39:39 +01:00
parent 5faef29f3e
commit e2dcc32f88
17 changed files with 580 additions and 649 deletions
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12
examples/Audio/AudioRecordingDemo.h
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@ -120,7 +120,7 @@ public:
bool isRecording() const
{
return activeWriter != nullptr;
return activeWriter.load() != nullptr;
}
//==============================================================================
@ -140,9 +140,9 @@ public:
{
const ScopedLock sl (writerLock);
if (activeWriter != nullptr && numInputChannels >= thumbnail.getNumChannels())
if (activeWriter.load() != nullptr && numInputChannels >= thumbnail.getNumChannels())
{
activeWriter->write (inputChannelData, numSamples);
activeWriter.load()->write (inputChannelData, numSamples);
// Create an AudioBuffer to wrap our incoming data, note that this does no allocations or copies, it simply references our input data
AudioBuffer<float> buffer (const_cast<float**> (inputChannelData), thumbnail.getNumChannels(), numSamples);
@ -158,13 +158,13 @@ public:
private:
AudioThumbnail& thumbnail;
TimeSliceThread backgroundThread { "Audio Recorder Thread" }; // the thread that will write our audio data to disk
TimeSliceThread backgroundThread { "Audio Recorder Thread" }; // the thread that will write our audio data to disk
std::unique_ptr<AudioFormatWriter::ThreadedWriter> threadedWriter; // the FIFO used to buffer the incoming data
double sampleRate = 0.0;
double sampleRate = 0.0;
int64 nextSampleNum = 0;
CriticalSection writerLock;
AudioFormatWriter::ThreadedWriter* volatile activeWriter = nullptr;
std::atomic<AudioFormatWriter::ThreadedWriter*> activeWriter { nullptr };
};
//==============================================================================