#include "MediaPlayerFacade.h"
#include "MediaUtilsPrivate.h"
#include "HAL/PlatformMath.h"
#include "HAL/PlatformProcess.h"
#include "IMediaCache.h"
#include "IMediaControls.h"
#include "IMediaModule.h"
#include "IMediaOptions.h"
#include "IMediaPlayer.h"
#include "IMediaPlayerFactory.h"
#include "IMediaSamples.h"
#include "IMediaAudioSample.h"
#include "IMediaTextureSample.h"
#include "IMediaOverlaySample.h"
#include "IMediaTracks.h"
#include "IMediaView.h"
#include "IMediaTicker.h"
#include "MediaPlayerOptions.h"
#include "Math/NumericLimits.h"
#include "Misc/CoreMisc.h"
#include "Misc/ScopeLock.h"
#include "Modules/ModuleManager.h"
#include "MediaHelpers.h"
#include "MediaSampleCache.h"
#include "MediaSampleQueueDepths.h"
#include "MediaSampleQueue.h"
#include "Async/Async.h"
#include <algorithm>

Classes
class	FMediaPlayerLifecycleManagerDelegateOpenRequest

class	FMediaPlayerLifecycleManagerDelegateControl

Namespaces
namespace	UE

namespace	UE::MediaUtils

namespace	UE::MediaUtils::Private

namespace	MediaPlayerFacade

Macros
#define	MEDIAPLAYERFACADE_DISABLE_BLOCKING 0

#define	MEDIAPLAYERFACADE_TRACE_SINKOVERFLOWS 0

Functions
	DECLARE_CYCLE_STAT (TEXT("MediaUtils MediaPlayerFacade Close"), STAT_MediaUtils_FacadeClose, STATGROUP_Media)

	DECLARE_CYCLE_STAT (TEXT("MediaUtils MediaPlayerFacade Open"), STAT_MediaUtils_FacadeOpen, STATGROUP_Media)

	DECLARE_CYCLE_STAT (TEXT("MediaUtils MediaPlayerFacade ProcessEvent"), STAT_MediaUtils_FacadeProcessEvent, STATGROUP_Media)

	DECLARE_CYCLE_STAT (TEXT("MediaUtils MediaPlayerFacade TickFetch"), STAT_MediaUtils_FacadeTickFetch, STATGROUP_Media)

	DECLARE_CYCLE_STAT (TEXT("MediaUtils MediaPlayerFacade TickInput"), STAT_MediaUtils_FacadeTickInput, STATGROUP_Media)

	DECLARE_CYCLE_STAT (TEXT("MediaUtils MediaPlayerFacade TickOutput"), STAT_MediaUtils_FacadeTickOutput, STATGROUP_Media)

	DECLARE_CYCLE_STAT (TEXT("MediaUtils MediaPlayerFacade TickTickable"), STAT_MediaUtils_FacadeTickTickable, STATGROUP_Media)

	DECLARE_FLOAT_COUNTER_STAT (TEXT("MediaPlayerFacade PlaybackTime"), STAT_MediaUtils_FacadeTime, STATGROUP_Media)

	DECLARE_DWORD_COUNTER_STAT (TEXT("MediaPlayerFacade NumVideoSamples"), STAT_MediaUtils_FacadeNumVideoSamples, STATGROUP_Media)

	DECLARE_DWORD_COUNTER_STAT (TEXT("MediaPlayerFacade NumAudioSamples"), STAT_MediaUtils_FacadeNumAudioSamples, STATGROUP_Media)

	DECLARE_DWORD_COUNTER_STAT (TEXT("MediaPlayerFacade NumPurgedVideoSamples"), STAT_MediaUtils_FacadeNumPurgedVideoSamples, STATGROUP_Media)

	DECLARE_DWORD_ACCUMULATOR_STAT (TEXT("MediaPlayerFacade TotalPurgedVideoSamples"), STAT_MediaUtils_FacadeTotalPurgedVideoSamples, STATGROUP_Media)

	DECLARE_DWORD_COUNTER_STAT (TEXT("MediaPlayerFacade NumPurgedSubtitleSamples"), STAT_MediaUtils_FacadeNumPurgedSubtitleSamples, STATGROUP_Media)

	DECLARE_DWORD_ACCUMULATOR_STAT (TEXT("MediaPlayerFacade TotalPurgedSubtitleSamples"), STAT_MediaUtils_FacadeTotalPurgedSubtitleSamples, STATGROUP_Media)

	DECLARE_DWORD_COUNTER_STAT (TEXT("MediaPlayerFacade NumPurgedCaptionSamples"), STAT_MediaUtils_FacadeNumPurgedCaptionSamples, STATGROUP_Media)

	DECLARE_DWORD_ACCUMULATOR_STAT (TEXT("MediaPlayerFacade TotalPurgedCaptionSamples"), STAT_MediaUtils_FacadeTotalPurgedCaptionSamples, STATGROUP_Media)

Variables
TAutoConsoleVariable< bool >	UE::MediaUtils::Private::CVarTestForcePlayerCreateFailed (TEXT("m.Test.ForcePlayerCreateFailed"), false, TEXT("Whether force media player creation to fail."), ECVF_ReadOnly)

float	UE::MediaUtils::Private::GBlockOnFetchTimeout = 10.0f

const FTimespan	MediaPlayerFacade::AudioPreroll = FTimespan::FromSeconds(1.0)

const FTimespan	MediaPlayerFacade::MetadataPreroll = FTimespan::FromSeconds(1.0)

Macro Definition Documentation

◆ MEDIAPLAYERFACADE_DISABLE_BLOCKING

#define MEDIAPLAYERFACADE_DISABLE_BLOCKING 0

◆ MEDIAPLAYERFACADE_TRACE_SINKOVERFLOWS

#define MEDIAPLAYERFACADE_TRACE_SINKOVERFLOWS 0

Function Documentation

◆ DECLARE_CYCLE_STAT() [1/7]

DECLARE_CYCLE_STAT	(	TEXT("MediaUtils MediaPlayerFacade Close")	,
		STAT_MediaUtils_FacadeClose	,
		STATGROUP_Media
	)

Time spent in media player facade closing media.

◆ DECLARE_CYCLE_STAT() [2/7]

DECLARE_CYCLE_STAT	(	TEXT("MediaUtils MediaPlayerFacade Open")	,
		STAT_MediaUtils_FacadeOpen	,
		STATGROUP_Media
	)

Time spent in media player facade opening media.

◆ DECLARE_CYCLE_STAT() [3/7]

DECLARE_CYCLE_STAT	(	TEXT("MediaUtils MediaPlayerFacade ProcessEvent")	,
		STAT_MediaUtils_FacadeProcessEvent	,
		STATGROUP_Media
	)

Time spent in media player facade event processing.

◆ DECLARE_CYCLE_STAT() [4/7]

DECLARE_CYCLE_STAT	(	TEXT("MediaUtils MediaPlayerFacade TickFetch")	,
		STAT_MediaUtils_FacadeTickFetch	,
		STATGROUP_Media
	)

Time spent in media player facade fetch tick.

◆ DECLARE_CYCLE_STAT() [5/7]

DECLARE_CYCLE_STAT	(	TEXT("MediaUtils MediaPlayerFacade TickInput")	,
		STAT_MediaUtils_FacadeTickInput	,
		STATGROUP_Media
	)

Time spent in media player facade input tick.

◆ DECLARE_CYCLE_STAT() [6/7]

DECLARE_CYCLE_STAT	(	TEXT("MediaUtils MediaPlayerFacade TickOutput")	,
		STAT_MediaUtils_FacadeTickOutput	,
		STATGROUP_Media
	)

Time spent in media player facade output tick.

◆ DECLARE_CYCLE_STAT() [7/7]

DECLARE_CYCLE_STAT	(	TEXT("MediaUtils MediaPlayerFacade TickTickable")	,
		STAT_MediaUtils_FacadeTickTickable	,
		STATGROUP_Media
	)

Time spent in media player facade high frequency tick.

◆ DECLARE_DWORD_ACCUMULATOR_STAT() [1/3]

DECLARE_DWORD_ACCUMULATOR_STAT	(	TEXT("MediaPlayerFacade TotalPurgedCaptionSamples")	,
		STAT_MediaUtils_FacadeTotalPurgedCaptionSamples	,
		STATGROUP_Media
	)

◆ DECLARE_DWORD_ACCUMULATOR_STAT() [2/3]

DECLARE_DWORD_ACCUMULATOR_STAT	(	TEXT("MediaPlayerFacade TotalPurgedSubtitleSamples")	,
		STAT_MediaUtils_FacadeTotalPurgedSubtitleSamples	,
		STATGROUP_Media
	)

◆ DECLARE_DWORD_ACCUMULATOR_STAT() [3/3]

DECLARE_DWORD_ACCUMULATOR_STAT	(	TEXT("MediaPlayerFacade TotalPurgedVideoSamples")	,
		STAT_MediaUtils_FacadeTotalPurgedVideoSamples	,
		STATGROUP_Media
	)

◆ DECLARE_DWORD_COUNTER_STAT() [1/5]

DECLARE_DWORD_COUNTER_STAT	(	TEXT("MediaPlayerFacade NumAudioSamples")	,
		STAT_MediaUtils_FacadeNumAudioSamples	,
		STATGROUP_Media
	)

Number of audio samples currently in the queue.

◆ DECLARE_DWORD_COUNTER_STAT() [2/5]

DECLARE_DWORD_COUNTER_STAT	(	TEXT("MediaPlayerFacade NumPurgedCaptionSamples")	,
		STAT_MediaUtils_FacadeNumPurgedCaptionSamples	,
		STATGROUP_Media
	)

Number of purged caption samples

◆ DECLARE_DWORD_COUNTER_STAT() [3/5]

DECLARE_DWORD_COUNTER_STAT	(	TEXT("MediaPlayerFacade NumPurgedSubtitleSamples")	,
		STAT_MediaUtils_FacadeNumPurgedSubtitleSamples	,
		STATGROUP_Media
	)

Number of purged subtitle samples

◆ DECLARE_DWORD_COUNTER_STAT() [4/5]

DECLARE_DWORD_COUNTER_STAT	(	TEXT("MediaPlayerFacade NumPurgedVideoSamples")	,
		STAT_MediaUtils_FacadeNumPurgedVideoSamples	,
		STATGROUP_Media
	)

Number of purged video samples

◆ DECLARE_DWORD_COUNTER_STAT() [5/5]

DECLARE_DWORD_COUNTER_STAT	(	TEXT("MediaPlayerFacade NumVideoSamples")	,
		STAT_MediaUtils_FacadeNumVideoSamples	,
		STATGROUP_Media
	)

Number of video samples currently in the queue.

◆ DECLARE_FLOAT_COUNTER_STAT()

DECLARE_FLOAT_COUNTER_STAT	(	TEXT("MediaPlayerFacade PlaybackTime")	,
		STAT_MediaUtils_FacadeTime	,
		STATGROUP_Media
	)

Player time on main thread during last fetch tick.

Classes

Namespaces

Macros

Functions

Variables