Remove audiolevels example

QtMultimedia module has changed significantly
between Qt 5 and Qt 6.2, so it is best to just remove
this example and create a new one later on, if necessary.

Fixes: QTBUG-94182
Change-Id: I21c6a342d294bec70b15fc702dd6d3749f3c0884
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>

1 files changed, 0 insertions, 53 deletions

diff --git a/examples/datavisualization/audiolevels/audiolevelsiodevice.h b/examples/datavisualization/audiolevels/audiolevelsiodevice.h
deleted file mode 100644
index 97fb7b4e..00000000
--- a/examples/datavisualization/audiolevels/audiolevelsiodevice.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the Qt Data Visualization module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:GPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 or (at your option) any later version
-** approved by the KDE Free Qt Foundation. The licenses are as published by
-** the Free Software Foundation and appearing in the file LICENSE.GPL3
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef AUDIOLEVELSIODEVICE_H
-#define AUDIOLEVELSIODEVICE_H
-
-#include <QtDataVisualization/qbardataproxy.h>
-#include <QtCore/QIODevice>
-
-class AudioLevelsIODevice : public QIODevice
-{
-    Q_OBJECT
-public:
-    explicit AudioLevelsIODevice(QBarDataProxy *proxy, QObject *parent = nullptr);
-
-protected:
-    qint64 readData(char *data, qint64 maxSize);
-    qint64 writeData(const char *data, qint64 maxSize);
-
-private:
-    //! [0]
-    QBarDataProxy *m_proxy;
-    QBarDataArray *m_array;
-    //! [0]
-};
-
-#endif