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authorMichael Goddard <michael.goddard@nokia.com>2011-11-04 13:38:44 +1000
committerQt by Nokia <qt-info@nokia.com>2011-11-04 08:19:17 +0100
commite3a8c165eabe139d71a762089ab396e5b492c70b (patch)
tree16d9960d2d20d65e0a5d1becc181c0a7b095d0aa /tests/auto/integration/qaudiooutput/wavheader.h
parent7dfb883df639f8d80cec7bd2c51eb37561bc4522 (diff)
Rearrange the automatic tests.
Split them into unit and integration tests. Integration tests really need to be run on the real platform (not in a VM etc) since they are somewhat unstable or nonfunctional otherwise. A few tests were previously broken by QUrl changes and they were repaired. Removed one test since it was not providing a lot of value. There are still a number of tests that rely on Q_AUTOTEST_EXPORT symbols. Change-Id: Ic402abf0af946baa5945075d975b3f584f9ef280 Reviewed-by: Kalle Lehtonen <kalle.ju.lehtonen@nokia.com>
Diffstat (limited to 'tests/auto/integration/qaudiooutput/wavheader.h')
-rwxr-xr-xtests/auto/integration/qaudiooutput/wavheader.h80
1 files changed, 80 insertions, 0 deletions
diff --git a/tests/auto/integration/qaudiooutput/wavheader.h b/tests/auto/integration/qaudiooutput/wavheader.h
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+++ b/tests/auto/integration/qaudiooutput/wavheader.h
@@ -0,0 +1,80 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this
+** file. Please review the following information to ensure the GNU Lesser
+** General Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#ifndef WAVHEADER_H
+#define WAVHEADER_H
+
+#include <QtCore/qobject.h>
+#include <QtCore/qfile.h>
+#include <qaudioformat.h>
+
+/**
+ * Helper class for parsing WAV file headers.
+ *
+ * See https://ccrma.stanford.edu/courses/422/projects/WaveFormat/
+ */
+class WavHeader
+{
+public:
+ WavHeader(const QAudioFormat &format = QAudioFormat(),
+ qint64 dataLength = 0);
+
+ // Reads WAV header and seeks to start of data
+ bool read(QIODevice &device);
+
+ // Writes WAV header
+ bool write(QIODevice &device);
+
+ const QAudioFormat& format() const;
+ qint64 dataLength() const;
+
+ static qint64 headerLength();
+
+ static bool writeDataLength(QIODevice &device, qint64 dataLength);
+
+private:
+ QAudioFormat m_format;
+ qint64 m_dataLength;
+};
+
+#endif
+