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# Copyright (C) 2020-2023 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. AND ITS CONTRIBUTORS ``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 ITS 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.
#if ENABLE(GPU_PROCESS) && ENABLE(VIDEO)
[
DispatchedFrom=WebContent,
DispatchedTo=GPU,
EnabledBy=UseGPUProcessForMediaEnabled
]
messages -> RemoteMediaPlayerProxy {
PrepareForPlayback(bool privateMode, enum:uint8_t WebCore::MediaPlayerPreload preload, bool preservesPitch, enum:uint8_t WebCore::MediaPlayerPitchCorrectionAlgorithm pitchCorrectionAlgorithm, bool prepareToPlay, bool prepareForRendering, WebCore::IntSize presentationSize, float videoContentScale, enum:uint8_t WebCore::DynamicRangeMode mode)
Load(URL url, std::optional<WebKit::SandboxExtensionHandle> sandboxExtension, struct WebCore::MediaPlayerLoadOptions options) -> (struct WebKit::RemoteMediaPlayerConfiguration playerConfiguration)
#if ENABLE(MEDIA_SOURCE)
[EnabledBy=MediaSourceEnabled || ManagedMediaSourceEnabled] LoadMediaSource(URL url, struct WebCore::MediaPlayerLoadOptions options, WebKit::RemoteMediaSourceIdentifier mediaSourceIdentifier) -> (struct WebKit::RemoteMediaPlayerConfiguration playerConfiguration)
#endif
CancelLoad()
PrepareToPlay()
Play()
Pause()
SetVolumeLocked(bool volumeLocked)
SetVolume(double volume)
SetMuted(bool muted)
SeekToTarget(struct WebCore::SeekTarget target)
SetPreload(enum:uint8_t WebCore::MediaPlayerPreload preload)
SetPrivateBrowsingMode(bool privateMode)
SetPreservesPitch(bool preservesPitch)
SetPitchCorrectionAlgorithm(enum:uint8_t WebCore::MediaPlayerPitchCorrectionAlgorithm algorithm)
PrepareForRendering()
SetPageIsVisible(bool visible)
SetShouldMaintainAspectRatio(bool maintainAspectRatio)
AcceleratedRenderingStateChanged(bool canBeAccelerated)
SetShouldDisableSleep(bool disable)
SetRate(double rate)
DidLoadingProgress() -> (bool flag)
#if ENABLE(VIDEO_PRESENTATION_MODE)
[EnabledBy=VideoPresentationManagerEnabled || VideoPresentationModeAPIEnabled] UpdateVideoFullscreenInlineImage()
[EnabledBy=VideoPresentationManagerEnabled || VideoPresentationModeAPIEnabled] SetVideoFullscreenMode(WebCore::MediaPlayer::VideoFullscreenMode mode)
[EnabledBy=VideoPresentationManagerEnabled || VideoPresentationModeAPIEnabled] SetVideoFullscreenGravity(enum:uint8_t WebCore::MediaPlayerVideoGravity gravity)
[EnabledBy=VideoPresentationManagerEnabled || VideoPresentationModeAPIEnabled] VideoFullscreenStandbyChanged(bool standby)
#endif
SetBufferingPolicy(enum:uint8_t WebCore::MediaPlayerBufferingPolicy policy)
SetPresentationSize(WebCore::IntSize size)
#if PLATFORM(COCOA)
SetVideoLayerSizeFenced(WebCore::FloatSize size, MachSendRight machSendRight)
#endif
#if ENABLE(WIRELESS_PLAYBACK_TARGET)
SetWirelessVideoPlaybackDisabled(bool disabled)
SetWirelessPlaybackTarget(WebKit::MediaPlaybackTargetContextSerialized target)
SetShouldPlayToPlaybackTarget(bool shouldPlay)
#endif
#if ENABLE(LEGACY_ENCRYPTED_MEDIA)
[EnabledBy=LegacyEncryptedMediaAPIEnabled] SetLegacyCDMSession(std::optional<WebKit::RemoteLegacyCDMSessionIdentifier> instanceId)
[EnabledBy=LegacyEncryptedMediaAPIEnabled] KeyAdded()
#endif
#if ENABLE(ENCRYPTED_MEDIA)
[EnabledBy=EncryptedMediaAPIEnabled] CdmInstanceAttached(WebKit::RemoteCDMInstanceIdentifier instanceId)
[EnabledBy=EncryptedMediaAPIEnabled] CdmInstanceDetached(WebKit::RemoteCDMInstanceIdentifier instanceId)
[EnabledBy=EncryptedMediaAPIEnabled] AttemptToDecryptWithInstance(WebKit::RemoteCDMInstanceIdentifier instanceId)
#endif
#if ENABLE(LEGACY_ENCRYPTED_MEDIA) && ENABLE(ENCRYPTED_MEDIA)
[EnabledBy=LegacyEncryptedMediaAPIEnabled] SetShouldContinueAfterKeyNeeded(bool should)
#endif
BeginSimulatedHDCPError()
EndSimulatedHDCPError()
NotifyActiveSourceBuffersChanged()
ApplicationWillResignActive()
ApplicationDidBecomeActive()
NotifyTrackModeChanged()
TracksChanged()
AudioTrackSetEnabled(WebCore::TrackID trackId, bool enabled)
VideoTrackSetSelected(WebCore::TrackID trackId, bool selected)
TextTrackSetMode(WebCore::TrackID trackId, enum:uint8_t WebCore::InbandTextTrackPrivateMode mode)
PerformTaskAtTime(MediaTime mediaTime) -> (std::optional<MediaTime> mediaTime)
IsCrossOrigin(WebCore::SecurityOriginData origin) -> (std::optional<bool> crossOrigin) Synchronous
SetVideoPlaybackMetricsUpdateInterval(double interval)
SetPreferredDynamicRangeMode(enum:uint8_t WebCore::DynamicRangeMode mode)
#if PLATFORM(IOS_FAMILY)
ErrorLog() -> (String errorLog) Synchronous
AccessLog() -> (String accessLog) Synchronous
#endif
#if ENABLE(WEB_AUDIO)
[EnabledBy=WebAudioEnabled] CreateAudioSourceProvider()
[EnabledBy=WebAudioEnabled] SetShouldEnableAudioSourceProvider(bool shouldEnable)
#endif
#if PLATFORM(COCOA)
NativeImageForCurrentTime() -> (std::optional<MachSendRight> sendRight, WebCore::DestinationColorSpace colorSpace) Synchronous
ColorSpace() -> (WebCore::DestinationColorSpace colorSpace) Synchronous
#endif
VideoFrameForCurrentTimeIfChanged() -> (std::optional<WebKit::RemoteVideoFrameProxyProperties> videoFrame, bool changed) Synchronous
PlayAtHostTime(MonotonicTime time)
PauseAtHostTime(MonotonicTime time)
StartVideoFrameMetadataGathering()
StopVideoFrameMetadataGathering()
PlayerContentBoxRectChanged(WebCore::LayoutRect contentRect)
SetShouldDisableHDR(bool shouldDisable)
RequestHostingContextID() -> (uint32_t contextID)
SetShouldCheckHardwareSupport(bool value)
#if HAVE(SPATIAL_TRACKING_LABEL)
SetDefaultSpatialTrackingLabel(String defaultSpatialTrackingLabel);
SetSpatialTrackingLabel(String spatialTrackingLabel);
#endif
AudioOutputDeviceChanged(String deviceId)
IsInFullscreenOrPictureInPictureChanged(bool value)
}
#endif
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