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Ref T730, code style, adding namespaces

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This commit is contained in:
Klaus Basan
2019-09-21 03:29:58 +02:00
committed by Mat Sutcliffe
parent 329b1e8c9a
commit 99edc9cb13
47 changed files with 1136 additions and 801 deletions
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58
src/blacksound/sampleprovider/bufferedwaveprovider.cpp
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@@ -2,33 +2,39 @@
#include <QDebug>
BufferedWaveProvider::BufferedWaveProvider(const QAudioFormat &format, QObject *parent) :
ISampleProvider(parent)
namespace BlackSound
{
// Set buffer size to 10 secs
m_maxBufferSize = format.bytesForDuration(10 * 1000 * 1000);
}
void BufferedWaveProvider::addSamples(const QVector<qint16> &samples)
{
int delta = m_audioBuffer.size() + samples.size() - m_maxBufferSize;
if(delta > 0)
namespace SampleProvider
{
m_audioBuffer.remove(0, delta);
}
m_audioBuffer.append(samples);
}
CBufferedWaveProvider::CBufferedWaveProvider(const QAudioFormat &format, QObject *parent) :
ISampleProvider(parent)
{
// Set buffer size to 10 secs
m_maxBufferSize = format.bytesForDuration(10 * 1000 * 1000);
}
int BufferedWaveProvider::readSamples(QVector<qint16> &samples, qint64 count)
{
qint64 len = qMin(count, static_cast<qint64>(m_audioBuffer.size()));
samples = m_audioBuffer.mid(0, len);
// if (len != 0) qDebug() << "Reading" << count << "samples." << m_audioBuffer.size() << "currently in the buffer.";
m_audioBuffer.remove(0, len);
return len;
}
void CBufferedWaveProvider::addSamples(const QVector<qint16> &samples)
{
int delta = m_audioBuffer.size() + samples.size() - m_maxBufferSize;
if (delta > 0)
{
m_audioBuffer.remove(0, delta);
}
m_audioBuffer.append(samples);
}
void BufferedWaveProvider::clearBuffer()
{
m_audioBuffer.clear();
}
int CBufferedWaveProvider::readSamples(QVector<qint16> &samples, qint64 count)
{
qint64 len = qMin(count, static_cast<qint64>(m_audioBuffer.size()));
samples = m_audioBuffer.mid(0, len);
// if (len != 0) qDebug() << "Reading" << count << "samples." << m_audioBuffer.size() << "currently in the buffer.";
m_audioBuffer.remove(0, len);
return len;
}
void CBufferedWaveProvider::clearBuffer()
{
m_audioBuffer.clear();
}
} // ns
} // ns