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Delete obsolete class methods and update related code

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Delete obsolete methods from QAudioFormat and QAudioDeviceInfo
and update code that relied on the obsolete methods.

Change-Id: I007e36375a45399b1d5a289341bc5d5a05dc68cc
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
This commit is contained in:
Mithra Pattison
2012-07-10 13:26:48 +10:00
committed by Qt by Nokia
parent 952bd004be
commit 53fdcca366
47 changed files with 301 additions and 385 deletions
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8
examples/spectrum/app/waveform.cpp
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@@ -366,7 +366,7 @@ void Waveform::paintTile(int index)
const qint16* base = reinterpret_cast<const qint16*>(m_buffer.constData());
const qint16* buffer = base + ((tileStart - m_bufferPosition) / 2);
const int numSamples = m_tileLength / (2 * m_format.channels());
const int numSamples = m_tileLength / (2 * m_format.channelCount());
QPainter painter(tile.pixmap);
@@ -378,7 +378,7 @@ void Waveform::paintTile(int index)
// Calculate initial PCM value
qint16 previousPcmValue = 0;
if (buffer > base)
previousPcmValue = *(buffer - m_format.channels());
previousPcmValue = *(buffer - m_format.channelCount());
// Calculate initial point
const qreal previousRealValue = pcmToReal(previousPcmValue);
@@ -388,7 +388,7 @@ void Waveform::paintTile(int index)
QLine line(origin, origin);
for (int i=0; i<numSamples; ++i) {
const qint16* ptr = buffer + i * m_format.channels();
const qint16* ptr = buffer + i * m_format.channelCount();
const int offset = reinterpret_cast<const char*>(ptr) - m_buffer.constData();
Q_ASSERT(offset >= 0);
@@ -398,7 +398,7 @@ void Waveform::paintTile(int index)
const qint16 pcmValue = *ptr;
const qreal realValue = pcmToReal(pcmValue);
const int x = tilePixelOffset(i * 2 * m_format.channels());
const int x = tilePixelOffset(i * 2 * m_format.channelCount());
const int y = ((realValue + 1.0) / 2) * m_pixmapSize.height();
line.setP2(QPoint(x, y));