5e801e2793
As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I20e5215108c6ebd5f8474fed5c3665118e4791e6 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
69 lines
2.1 KiB
Plaintext
69 lines
2.1 KiB
Plaintext
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the documentation of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:FDL$
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** GNU Free Documentation License
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** Alternatively, this file may be used under the terms of the GNU Free
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** Documentation License version 1.3 as published by the Free Software
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** Foundation and appearing in the file included in the packaging of
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** this file.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms
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** and conditions contained in a signed written agreement between you
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** and Nokia.
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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/*!
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\example audiorecorder
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\title Audio Recorder Example
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This example shows how to create a simple audio recorder using the QtMobility
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Multimedia API.
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We can easily setup the capture when we create the objects using a
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QMediaRecorder initialized with a QAudioCaptureSource object.
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\snippet snippets/multimedia-snippets/audiorecorder.cpp create-objs-1
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Then we set up the display of a list of available sources to use
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\snippet snippets/multimedia-snippets/audiorecorder.cpp device-list
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And available codecs
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\snippet snippets/multimedia-snippets/audiorecorder.cpp codec-list
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We display a dialog for the user to select the appropriate codec and the
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input device to capture. Once selected we can use user interface objects
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like buttons to start and stop the recording and display elapsed time.
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\snippet snippets/multimedia-snippets/audiorecorder.cpp get-device
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Then use signals to indicate a change to the output filename, the codec
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and the audio source.
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When the button to record is pushed the toggleRecord() slot will start
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or stop the recording process using the \l{QMediaRecorder::record()}
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and \l{QMediaRecorder::stop()} functions of the QMediaRecorder object.
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\snippet snippets/multimedia-snippets/audiorecorder.cpp toggle-record
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*/
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