diff options
Diffstat (limited to 'sources/pyside2/doc/codesnippets/doc/src/snippets/audio/main.cpp')
-rw-r--r-- | sources/pyside2/doc/codesnippets/doc/src/snippets/audio/main.cpp | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/sources/pyside2/doc/codesnippets/doc/src/snippets/audio/main.cpp b/sources/pyside2/doc/codesnippets/doc/src/snippets/audio/main.cpp deleted file mode 100644 index 09d1aa420..000000000 --- a/sources/pyside2/doc/codesnippets/doc/src/snippets/audio/main.cpp +++ /dev/null @@ -1,104 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the documentation of Qt for Python. -** -** $QT_BEGIN_LICENSE:BSD$ -** 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. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -class Window2 (QWidget): -//![0] - @Slot(QAudio.State) - def stateChanged(self, newState): - if newState == QAudio.StopState: - if self.input.error() != QAudio.NoError: - # Error handling -//![0] - -class Window (QWidget): - def __init__(self): - QWidget.__init__(self) - self.output = QAudioOutput() - self.output.stateChanged[QAudio.State].connect(self.stateChanged) - - def setupFormat(self): -//![1] - format = QAudioFormat() - format.setFrequency(44100) -//![1] - format.setChannels(2) - format.setSampleSize(16) - format.setCodec("audio/pcm") - format.setByteOrder(QAudioFormat.LittleEndian) -//![2] - format.setSampleType(QAudioFormat.SignedInt) - - info = QAudioDeviceInfo(QAudioDeviceInfo.defaultOutputDevice()) - - if not info.isFormatSupported(format): - format = info.nearestFormat(format) -//![2] - -//![3] - @Slot(QAudio.State) - def stateChanged(self, newState): - if newState == QAudio.StopState: - if self.output.error() != QAudio.NoError: - # Perform error handling - else: - # Normal stop -//![3] - - # Handle - elif newState == QAudio.ActiveState: - # Handle active state... - -app = QApplication(sys.argv) - -window = Window() -window.show() -sys.exit(app.exec_()) - - |