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Changes to QAudioBuffer and QAudioDecoder (position and duration).

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QAudioBuffer:
- Allow to specify startTime in the constructor.
QAudioDecoder:
- Removed WaitingState.
- New signals: finished(), positionChanged(), durationChanged().
- New methods: position(), duration().
- A parameter removed from read() method.

Change-Id: Ifb71502d0756aa306abd0a6bf7873934029952c4
Reviewed-by: Dmytro Poplavskiy <dmytro.poplavskiy@nokia.com>
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
This commit is contained in:
Lev Zelenskiy
2012-02-24 10:55:17 +10:00
committed by Qt by Nokia
parent ea1037a7d0
commit 0b8c6115cd
6 changed files with 131 additions and 19 deletions
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4
src/multimedia/audio/qaudiobuffer.h
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@@ -64,8 +64,8 @@ public:
QAudioBuffer();
QAudioBuffer(QAbstractAudioBuffer *provider);
QAudioBuffer(const QAudioBuffer &other);
QAudioBuffer(const QByteArray &data, const QAudioFormat &format);
QAudioBuffer(int numSamples, const QAudioFormat &format); // Initialized to empty
QAudioBuffer(const QByteArray &data, const QAudioFormat &format, qint64 startTime = -1);
QAudioBuffer(int numSamples, const QAudioFormat &format, qint64 startTime = -1); // Initialized to empty
QAudioBuffer& operator=(const QAudioBuffer &other);