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 "qandroidmediaencoder_p.h"
++ #include "qandroidmultimediautils_p.h"
++ #include "qandroidcapturesession_p.h"
++ #include "qandroidmediacapturesession_p.h"
++
++ QT_BEGIN_NAMESPACE
++
++ QAndroidMediaEncoder::QAndroidMediaEncoder(QMediaRecorder *parent)
++ : QPlatformMediaRecorder(parent)
++ {
++ }
++
++ bool QAndroidMediaEncoder::isLocationWritable(const QUrl &location) const
++ {
++ return location.isValid()
++ && (location.isLocalFile() || location.isRelative());
++ }
++
++ QMediaRecorder::RecorderState QAndroidMediaEncoder::state() const
++ {
++ return m_session ? m_session->state() : QMediaRecorder::StoppedState;
++ }
++
++ qint64 QAndroidMediaEncoder::duration() const
++ {
++ return m_session ? m_session->duration() : 0;
++
++ }
++
++ void QAndroidMediaEncoder::record(QMediaEncoderSettings &settings)
++ {
++ if (m_session)
++ m_session->start(settings, outputLocation());
++ }
++
++ void QAndroidMediaEncoder::stop()
++ {
++ if (m_session)
++ m_session->stop();
++ }
++
++ void QAndroidMediaEncoder::setOutputLocation(const QUrl &location)
++ {
++ if (location.isLocalFile()) {
++ qt_androidRequestWriteStoragePermission();
++ }
++ QPlatformMediaRecorder::setOutputLocation(location);
++ }
++
++ void QAndroidMediaEncoder::setCaptureSession(QPlatformMediaCaptureSession *session)
++ {
++ QAndroidMediaCaptureSession *captureSession = static_cast<QAndroidMediaCaptureSession *>(session);
++ if (m_service == captureSession)
++ return;
++
++ if (m_service)
++ stop();
++ if (m_session)
++ m_session->setMediaEncoder(nullptr);
++
++ m_service = captureSession;
++ if (!m_service)
++ return;
++ m_session = m_service->captureSession();
++ Q_ASSERT(m_session);
++ m_session->setMediaEncoder(this);
++ }
++
++ QT_END_NAMESPACE