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-rw-r--r--src/plugins/audiocapture/audioencodercontrol.cpp168
1 files changed, 0 insertions, 168 deletions
diff --git a/src/plugins/audiocapture/audioencodercontrol.cpp b/src/plugins/audiocapture/audioencodercontrol.cpp
deleted file mode 100644
index ce2ab42..0000000
--- a/src/plugins/audiocapture/audioencodercontrol.cpp
+++ /dev/null
@@ -1,168 +0,0 @@
-/****************************************************************************
-**
-** 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 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.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "audioencodercontrol.h"
-#include "audiocapturesession.h"
-
-#include <qaudioformat.h>
-
-#include <QtCore/qdebug.h>
-
-AudioEncoderControl::AudioEncoderControl(QObject *parent)
- :QAudioEncoderControl(parent)
-{
- m_session = qobject_cast<AudioCaptureSession*>(parent);
-
- QT_PREPEND_NAMESPACE(QAudioFormat) fmt;
- fmt.setSampleSize(8);
- fmt.setChannels(1);
- fmt.setFrequency(8000);
- fmt.setSampleType(QT_PREPEND_NAMESPACE(QAudioFormat)::SignedInt);
- fmt.setCodec("audio/pcm");
- fmt.setByteOrder(QAudioFormat::LittleEndian);
- m_session->setFormat(fmt);
-
- m_settings.setEncodingMode(QtMultimedia::ConstantQualityEncoding);
- m_settings.setCodec("audio/pcm");
- m_settings.setBitRate(8000);
- m_settings.setChannelCount(1);
- m_settings.setSampleRate(8000);
- m_settings.setQuality(QtMultimedia::LowQuality);
-}
-
-AudioEncoderControl::~AudioEncoderControl()
-{
-}
-
-QStringList AudioEncoderControl::supportedAudioCodecs() const
-{
- QStringList list;
- if (m_session->supportedContainers().size() > 0)
- list.append("audio/pcm");
-
- return list;
-}
-
-QString AudioEncoderControl::codecDescription(const QString &codecName) const
-{
- if (codecName.contains(QLatin1String("audio/pcm")))
- return tr("PCM audio data");
-
- return QString();
-}
-
-QStringList AudioEncoderControl::supportedEncodingOptions(const QString &codec) const
-{
- Q_UNUSED(codec)
-
- QStringList list;
- return list;
-}
-
-QVariant AudioEncoderControl::encodingOption(const QString &codec, const QString &name) const
-{
- Q_UNUSED(codec)
- Q_UNUSED(name)
-
- return QVariant();
-}
-
-void AudioEncoderControl::setEncodingOption(
- const QString &codec, const QString &name, const QVariant &value)
-{
- Q_UNUSED(value)
- Q_UNUSED(codec)
- Q_UNUSED(name)
-}
-
-QList<int> AudioEncoderControl::supportedSampleRates(const QAudioEncoderSettings &, bool *continuous) const
-{
- if (continuous)
- *continuous = false;
-
- return m_session->deviceInfo()->supportedFrequencies();
-}
-
-QAudioEncoderSettings AudioEncoderControl::audioSettings() const
-{
- return m_settings;
-}
-
-void AudioEncoderControl::setAudioSettings(const QAudioEncoderSettings &settings)
-{
- QAudioFormat fmt = m_session->format();
-
- if (settings.encodingMode() == QtMultimedia::ConstantQualityEncoding) {
- if (settings.quality() == QtMultimedia::LowQuality) {
- fmt.setSampleSize(8);
- fmt.setChannels(1);
- fmt.setFrequency(8000);
- fmt.setSampleType(QAudioFormat::UnSignedInt);
-
- } else if (settings.quality() == QtMultimedia::NormalQuality) {
- fmt.setSampleSize(16);
- fmt.setChannels(1);
- fmt.setFrequency(22050);
- fmt.setSampleType(QAudioFormat::SignedInt);
-
- } else {
- fmt.setSampleSize(16);
- fmt.setChannels(1);
- fmt.setFrequency(44100);
- fmt.setSampleType(QAudioFormat::SignedInt);
- }
-
- } else {
- fmt.setChannels(settings.channelCount());
- fmt.setFrequency(settings.sampleRate());
- if (settings.sampleRate() == 8000 && settings.bitRate() == 8000) {
- fmt.setSampleType(QAudioFormat::UnSignedInt);
- fmt.setSampleSize(8);
- } else {
- fmt.setSampleSize(16);
- fmt.setSampleType(QAudioFormat::SignedInt);
- }
- }
- fmt.setCodec("audio/pcm");
-
- m_session->setFormat(fmt);
- m_settings = settings;
-}