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/*
* Copyright (C) 2013-2018 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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.
*/
#pragma once
#if ENABLE(MEDIA_SOURCE)
#include "MediaSourcePrivate.h"
#include <wtf/LoggerHelper.h>
#include <wtf/MediaTime.h>
namespace WebCore {
class MockMediaPlayerMediaSource;
class MockSourceBufferPrivate;
class MockMediaSourcePrivate final
: public MediaSourcePrivate
#if !RELEASE_LOG_DISABLED
, private LoggerHelper
#endif
{
public:
static Ref<MockMediaSourcePrivate> create(MockMediaPlayerMediaSource&, MediaSourcePrivateClient&);
virtual ~MockMediaSourcePrivate();
constexpr MediaPlatformType platformType() const final { return MediaPlatformType::Mock; }
RefPtr<MediaPlayerPrivateInterface> player() const final;
void setPlayer(WebCore::MediaPlayerPrivateInterface*) final;
std::optional<VideoPlaybackQualityMetrics> videoPlaybackQualityMetrics();
void incrementTotalVideoFrames() { ++m_totalVideoFrames; }
void incrementDroppedFrames() { ++m_droppedVideoFrames; }
void incrementCorruptedFrames() { ++m_corruptedVideoFrames; }
void incrementTotalFrameDelayBy(const MediaTime& delay) { m_totalFrameDelay += delay; }
#if !RELEASE_LOG_DISABLED
const Logger& logger() const final { return m_logger.get(); }
ASCIILiteral logClassName() const override { return "MockMediaSourcePrivate"_s; }
uint64_t logIdentifier() const final { return m_logIdentifier; }
WTFLogChannel& logChannel() const final;
uint64_t nextSourceBufferLogIdentifier() { return childLogIdentifier(m_logIdentifier, ++m_nextSourceBufferID); }
#endif
private:
MockMediaSourcePrivate(MockMediaPlayerMediaSource&, MediaSourcePrivateClient&);
// MediaSourcePrivate Overrides
AddStatus addSourceBuffer(const ContentType&, const MediaSourceConfiguration&, RefPtr<SourceBufferPrivate>&) override;
void durationChanged(const MediaTime&) override;
void markEndOfStream(EndOfStreamStatus) override;
MediaPlayer::ReadyState mediaPlayerReadyState() const override;
void setMediaPlayerReadyState(MediaPlayer::ReadyState) override;
void notifyActiveSourceBuffersChanged() final;
friend class MockSourceBufferPrivate;
WeakPtr<MockMediaPlayerMediaSource> m_player;
unsigned m_totalVideoFrames { 0 };
unsigned m_droppedVideoFrames { 0 };
unsigned m_corruptedVideoFrames { 0 };
MediaTime m_totalFrameDelay;
#if !RELEASE_LOG_DISABLED
Ref<const Logger> m_logger;
const uint64_t m_logIdentifier;
uint64_t m_nextSourceBufferID { 0 };
#endif
};
} // namespace WebCore
SPECIALIZE_TYPE_TRAITS_BEGIN(WebCore::MockMediaSourcePrivate)
static bool isType(const WebCore::MediaSourcePrivate& mediaSource) { return mediaSource.platformType() == WebCore::MediaPlatformType::Mock; }
SPECIALIZE_TYPE_TRAITS_END()
#endif // ENABLE(MEDIA_SOURCE)
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