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36 *****************************************************************************/ |
39 ****************************************************************************/ |
37 |
40 |
38 #ifndef TONEGENERATOR_H |
41 #ifndef TONEGENERATOR_H |
39 #define TONEGENERATOR_H |
42 #define TONEGENERATOR_H |
40 |
43 |
41 #include <QtCore/qglobal.h> |
44 #include <QtCore/qglobal.h> |
42 #include "spectrum.h" |
45 #include "spectrum.h" |
43 |
46 |
44 class QAudioFormat; |
47 QT_FORWARD_DECLARE_CLASS(QAudioFormat) |
45 class QByteArray; |
48 QT_FORWARD_DECLARE_CLASS(QByteArray) |
46 |
49 |
47 /** |
50 /** |
48 * Generate a sine wave |
51 * Generate a sine wave |
49 */ |
52 */ |
50 void generateTone(const SweptTone &tone, const QAudioFormat &format, QByteArray &buffer); |
53 void generateTone(const SweptTone &tone, const QAudioFormat &format, QByteArray &buffer); |