Revision control
++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
++
++ #include "qplatformmediarecorder_p.h"
++
++ #include <QtMultimedia/private/qmediastoragelocation_p.h>
++ #include <QtCore/qobject.h>
++ #include <QtCore/qstandardpaths.h>
++
++ QT_BEGIN_NAMESPACE
++
++ QPlatformMediaRecorder::QPlatformMediaRecorder(QMediaRecorder *parent)
++ : q(parent)
++ {
++ }
++
++ void QPlatformMediaRecorder::pause()
++ {
++ updateError(QMediaRecorder::FormatError, QMediaRecorder::tr("Pause not supported"));
++ }
++
++ void QPlatformMediaRecorder::resume()
++ {
++ updateError(QMediaRecorder::FormatError, QMediaRecorder::tr("Resume not supported"));
++ }
++
++ void QPlatformMediaRecorder::stateChanged(QMediaRecorder::RecorderState state)
++ {
++ if (m_state == state)
++ return;
++ m_state = state;
++ Q_EMIT q->recorderStateChanged(state);
++ }
++
++ void QPlatformMediaRecorder::durationChanged(qint64 duration)
++ {
++ if (m_duration == duration)
++ return;
++ m_duration = duration;
++ Q_EMIT q->durationChanged(duration);
++ }
++
++ void QPlatformMediaRecorder::actualLocationChanged(const QUrl &location)
++ {
++ if (m_actualLocation == location)
++ return;
++ m_actualLocation = location;
++ Q_EMIT q->actualLocationChanged(location);
++ }
++
++ void QPlatformMediaRecorder::updateError(QMediaRecorder::Error error, const QString &errorString)
++ {
++ m_error.setAndNotify(error, errorString, *q);
++ }
++
++ void QPlatformMediaRecorder::metaDataChanged()
++ {
++ Q_EMIT q->metaDataChanged();
++ }
++
++ QString QPlatformMediaRecorder::findActualLocation(const QMediaEncoderSettings &settings) const
++ {
++ const auto audioOnly = settings.videoCodec() == QMediaFormat::VideoCodec::Unspecified;
++
++ const auto primaryLocation =
++ audioOnly ? QStandardPaths::MusicLocation : QStandardPaths::MoviesLocation;
++ QString location = QMediaStorageLocation::generateFileName(
++ outputLocation().toString(QUrl::PreferLocalFile), primaryLocation, settings.preferredSuffix());
++
++ Q_ASSERT(!location.isEmpty());
++
++ return location;
++ }
++
++ QT_END_NAMESPACE