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/*
* Copyright (C) 2018 Metrological Group B.V.
* Copyright (C) 2020 Igalia S.L.
* Author: Thibault Saunier <tsaunier@igalia.com>
* Author: Alejandro G. Castro <alex@igalia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* aint with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#pragma once
#if ENABLE(MEDIA_STREAM) && USE(GSTREAMER)
#include "MockRealtimeVideoSource.h"
namespace WebCore {
class MockRealtimeVideoSourceGStreamer final : public MockRealtimeVideoSource {
public:
MockRealtimeVideoSourceGStreamer(String&& deviceID, AtomString&& name, String&& hashSalt);
~MockRealtimeVideoSourceGStreamer() = default;
private:
friend class MockRealtimeVideoSource;
void updateSampleBuffer() final;
bool canResizeVideoFrames() const final { return true; }
};
class MockDisplayCaptureSourceGStreamer final : public RealtimeMediaSource, RealtimeMediaSource::VideoFrameObserver {
public:
static CaptureSourceOrError create(const CaptureDevice&, String&&, const MediaConstraints*);
void requestToEnd(Observer&) final;
bool isProducingData() const final { return m_source->isProducingData(); }
void setMuted(bool isMuted) final;
protected:
// RealtimeMediaSource::VideoFrameObserver
void videoFrameAvailable(VideoFrame&, VideoFrameTimeMetadata) final;
private:
MockDisplayCaptureSourceGStreamer(RealtimeMediaSource::Type, Ref<MockRealtimeVideoSourceGStreamer>&&, String&&, CaptureDevice::DeviceType);
~MockDisplayCaptureSourceGStreamer();
void startProducingData() final { m_source->start(); }
void stopProducingData() final;
void settingsDidChange(OptionSet<RealtimeMediaSourceSettings::Flag>) final { m_currentSettings = { }; }
bool isCaptureSource() const final { return true; }
const RealtimeMediaSourceCapabilities& capabilities() final;
const RealtimeMediaSourceSettings& settings() final;
CaptureDevice::DeviceType deviceType() const { return m_deviceType; }
#if !RELEASE_LOG_DISABLED
const char* logClassName() const final { return "MockDisplayCaptureSourceGStreamer"; }
#endif
Ref<MockRealtimeVideoSourceGStreamer> m_source;
CaptureDevice::DeviceType m_deviceType;
std::optional<RealtimeMediaSourceCapabilities> m_capabilities;
std::optional<RealtimeMediaSourceSettings> m_currentSettings;
};
} // namespace WebCore
#endif // ENABLE(MEDIA_STREAM) && USE(GSTREAMER)
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