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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.
*/
#include "config.h"
#include "MockMediaSourcePrivate.h"
#if ENABLE(MEDIA_SOURCE)
#include "ContentType.h"
#include "Logging.h"
#include "MediaSourcePrivateClient.h"
#include "MockMediaPlayerMediaSource.h"
#include "MockSourceBufferPrivate.h"
namespace WebCore {
Ref<MockMediaSourcePrivate> MockMediaSourcePrivate::create(MockMediaPlayerMediaSource& parent, MediaSourcePrivateClient& client)
{
auto source = adoptRef(*new MockMediaSourcePrivate(parent, client));
client.setPrivateAndOpen(source.copyRef());
return source;
}
MockMediaSourcePrivate::MockMediaSourcePrivate(MockMediaPlayerMediaSource& parent, MediaSourcePrivateClient& client)
: m_player(parent)
, m_client(client)
#if !RELEASE_LOG_DISABLED
, m_logger(m_player.mediaPlayerLogger())
, m_logIdentifier(m_player.mediaPlayerLogIdentifier())
#endif
{
#if !RELEASE_LOG_DISABLED
client.setLogIdentifier(m_player.mediaPlayerLogIdentifier());
#endif
}
MockMediaSourcePrivate::~MockMediaSourcePrivate()
{
for (auto& buffer : m_sourceBuffers)
buffer->clearMediaSource();
}
MediaSourcePrivate::AddStatus MockMediaSourcePrivate::addSourceBuffer(const ContentType& contentType, bool, RefPtr<SourceBufferPrivate>& outPrivate)
{
MediaEngineSupportParameters parameters;
parameters.isMediaSource = true;
parameters.type = contentType;
if (MockMediaPlayerMediaSource::supportsType(parameters) == MediaPlayer::SupportsType::IsNotSupported)
return AddStatus::NotSupported;
m_sourceBuffers.append(MockSourceBufferPrivate::create(this));
outPrivate = m_sourceBuffers.last();
return AddStatus::Ok;
}
void MockMediaSourcePrivate::removeSourceBuffer(SourceBufferPrivate* buffer)
{
ASSERT(m_sourceBuffers.contains(buffer));
m_activeSourceBuffers.removeFirst(buffer);
m_sourceBuffers.removeFirst(buffer);
}
MediaTime MockMediaSourcePrivate::duration()
{
if (m_client)
return m_client->duration();
return MediaTime::invalidTime();
}
const PlatformTimeRanges& MockMediaSourcePrivate::buffered()
{
if (m_client)
return m_client->buffered();
return PlatformTimeRanges::emptyRanges();
}
void MockMediaSourcePrivate::durationChanged(const MediaTime& duration)
{
m_player.updateDuration(duration);
}
void MockMediaSourcePrivate::markEndOfStream(EndOfStreamStatus status)
{
if (status == EosNoError)
m_player.setNetworkState(MediaPlayer::NetworkState::Loaded);
m_isEnded = true;
}
void MockMediaSourcePrivate::unmarkEndOfStream()
{
m_isEnded = false;
}
MediaPlayer::ReadyState MockMediaSourcePrivate::readyState() const
{
return m_player.readyState();
}
void MockMediaSourcePrivate::setReadyState(MediaPlayer::ReadyState readyState)
{
m_player.setReadyState(readyState);
}
void MockMediaSourcePrivate::waitForSeekCompleted()
{
m_player.waitForSeekCompleted();
}
void MockMediaSourcePrivate::seekCompleted()
{
m_player.seekCompleted();
}
void MockMediaSourcePrivate::sourceBufferPrivateDidChangeActiveState(MockSourceBufferPrivate* buffer, bool active)
{
if (active && !m_activeSourceBuffers.contains(buffer))
m_activeSourceBuffers.append(buffer);
if (!active)
m_activeSourceBuffers.removeFirst(buffer);
}
static bool MockSourceBufferPrivateHasAudio(MockSourceBufferPrivate* sourceBuffer)
{
return sourceBuffer->hasAudio();
}
bool MockMediaSourcePrivate::hasAudio() const
{
return std::any_of(m_activeSourceBuffers.begin(), m_activeSourceBuffers.end(), MockSourceBufferPrivateHasAudio);
}
static bool MockSourceBufferPrivateHasVideo(MockSourceBufferPrivate* sourceBuffer)
{
return sourceBuffer->hasVideo();
}
bool MockMediaSourcePrivate::hasVideo() const
{
return std::any_of(m_activeSourceBuffers.begin(), m_activeSourceBuffers.end(), MockSourceBufferPrivateHasVideo);
}
void MockMediaSourcePrivate::seekToTime(const MediaTime& time)
{
if (m_client)
m_client->seekToTime(time);
}
MediaTime MockMediaSourcePrivate::seekToTime(const MediaTime& targetTime, const MediaTime& negativeThreshold, const MediaTime& positiveThreshold)
{
MediaTime seekTime = targetTime;
for (auto& buffer : m_activeSourceBuffers) {
MediaTime sourceSeekTime = buffer->fastSeekTimeForMediaTime(targetTime, negativeThreshold, positiveThreshold);
if (abs(targetTime - sourceSeekTime) > abs(targetTime - seekTime))
seekTime = sourceSeekTime;
}
return seekTime;
}
MediaTime MockMediaSourcePrivate::currentMediaTime() const
{
return m_player.currentMediaTime();
}
std::optional<VideoPlaybackQualityMetrics> MockMediaSourcePrivate::videoPlaybackQualityMetrics()
{
return VideoPlaybackQualityMetrics {
m_totalVideoFrames,
m_droppedVideoFrames,
m_corruptedVideoFrames,
m_totalFrameDelay.toDouble(),
0,
};
}
#if !RELEASE_LOG_DISABLED
WTFLogChannel& MockMediaSourcePrivate::logChannel() const
{
return LogMediaSource;
}
#endif
}
#endif
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