#include <libmythtv/mythplayerui.h>

Inheritance diagram for MythPlayerUI:

Collaboration diagram for MythPlayerUI:

Public Slots
void	OSDDebugVisibilityChanged (bool Visible)

Public Slots inherited from MythPlayerVideoUI
void	ProcessCallbacks ()

void	SupportedAttributesChanged (PictureAttributeSupported Supported)

void	PictureAttributeChanged (PictureAttribute Attribute, int Value)

void	PictureAttributesUpdated (const std::map< PictureAttribute, int > &Values)

Public Slots inherited from MythPlayerAudioUI
void	RefreshAudioState ()

Public Slots inherited from MythPlayerOverlayUI
void	BrowsingChanged (bool Browsing)

void	EditingChanged (bool Editing)

Public Member Functions
	MythPlayerUI (MythMainWindow MainWindow, TV Tv, PlayerContext *Context, PlayerFlags Flags)

bool	StartPlaying ()

virtual void	InitialSeek ()

virtual void	EventLoop ()

void	ReinitVideo (bool ForceUpdate) override

virtual void	VideoStart ()

virtual void	EventStart ()

virtual bool	VideoLoop ()

virtual void	PreProcessNormalFrame ()

void	ChangeSpeed () override

void	SetVideoParams (int Width, int Height, double FrameRate, float Aspect, bool ForceUpdate, int ReferenceFrames, FrameScanType Scan=kScan_Ignore, const QString &CodecName=QString()) override

void	GetPlaybackData (InfoMap &Map)

void	GetCodecDescription (InfoMap &Map)

bool	CanSupportDoubleRate ()

void	SetWatched (bool ForceWatched=false)
	Determines if the recording should be considered watched. More...

Public Member Functions inherited from MythPlayerEditorUI
	MythPlayerEditorUI (MythMainWindow MainWindow, TV Tv, PlayerContext *Context, PlayerFlags Flags)

bool	HandleProgramEditorActions (const QStringList &Actions)

Public Member Functions inherited from MythPlayerVisualiserUI
	MythPlayerVisualiserUI (MythMainWindow MainWindow, TV Tv, PlayerContext *Context, PlayerFlags Flags)

	~MythPlayerVisualiserUI () override

Public Member Functions inherited from MythPlayerVideoUI
	MythPlayerVideoUI (MythMainWindow MainWindow, TV Tv, PlayerContext *Context, PlayerFlags Flags)

	~MythPlayerVideoUI () override=default

const MythInteropGPU::InteropMap &	GetInteropTypes () const
	Return a list of interop types supported by the current render device. More...

void	HandleDecoderCallback (const QString &Debug, DecoderCallback::Callback Function, void Opaque1, void Opaque2)
	Convenience function to request and wait for a callback into the main thread. More...

void	CheckAspectRatio (MythVideoFrame *Frame)

Public Member Functions inherited from MythPlayerCaptionsUI
	MythPlayerCaptionsUI (MythMainWindow MainWindow, TV Tv, PlayerContext *Context, PlayerFlags Flags)

	~MythPlayerCaptionsUI () override

QStringList	GetTracks (uint Type)

uint	GetTrackCount (uint Type)

int	GetTrack (uint Type)

bool	SetAudioByComponentTag (int Tag)
	Selects the audio stream using the DVB component tag. More...

bool	SetVideoByComponentTag (int Tag)
	Selects the video stream using the DVB component tag. More...

std::chrono::milliseconds	GetStreamPos ()

std::chrono::milliseconds	GetStreamMaxPos ()

InteractiveTV *	GetInteractiveTV () override

void	tracksChanged (uint TrackType) override
	This tries to re-enable captions/subtitles if the user wants them and one of the captions/subtitles tracks has changed. More...

Public Member Functions inherited from MythPlayerAudioUI
	MythPlayerAudioUI (MythMainWindow MainWindow, TV Tv, PlayerContext *Context, PlayerFlags Flags)

const AudioOutputGraph &	GetAudioGraph () const

void	SetupAudioGraph (double VideoFrameRate)

void	ClearAudioGraph ()

Public Member Functions inherited from MythPlayerOverlayUI
	MythPlayerOverlayUI (MythMainWindow MainWindow, TV Tv, PlayerContext *Context, PlayerFlags Flags)

	~MythPlayerOverlayUI () override=default

virtual void	UpdateSliderInfo (osdInfo &Info, bool PaddedFields=false)

OSD *	GetOSD ()

void	LockOSD ()

void	UnlockOSD ()

Public Member Functions inherited from MythPlayerUIBase
	MythPlayerUIBase (MythMainWindow MainWindow, TV Tv, PlayerContext *Context, PlayerFlags Flags)

MythRender *	GetRender () const

Public Member Functions inherited from MythPlayer
	MythPlayer (PlayerContext *Context, PlayerFlags Flags=kNoFlags)

	~MythPlayer () override

virtual int	OpenFile (int Retries=4)

virtual bool	InitVideo (void)

virtual void	ReinitVideo (bool ForceUpdate)

virtual void	InitFrameInterval ()

void	SetLength (std::chrono::seconds len)

void	SetFramesPlayed (uint64_t played)

void	SetEof (EofState eof)

void	SetWatchingRecording (bool mode)

void	SetKeyframeDistance (int keyframedistance)

virtual void	SetVideoParams (int w, int h, double fps, float aspect, bool ForceUpdate, int ReferenceFrames, FrameScanType=kScan_Ignore, const QString &codecName=QString())

void	SetFileLength (std::chrono::seconds total, int frames)

void	SetDuration (std::chrono::seconds duration)

void	SetFrameRate (double fps)

QSize	GetVideoBufferSize (void) const

QSize	GetVideoSize (void) const

float	GetVideoAspect (void) const

float	GetFrameRate (void) const

bool	IsAudioNeeded (void)

int	GetFreeVideoFrames (void) const
	Returns the number of frames available for decoding onto. More...

int	GetFFRewSkip (void) const

float	GetPlaySpeed (void) const

AudioPlayer *	GetAudio (void)

float	GetNextPlaySpeed (void) const

std::chrono::seconds	GetLength (void) const

uint64_t	GetTotalFrameCount (void) const

uint64_t	GetCurrentFrameCount (void) const

uint64_t	GetFramesPlayed (void) const

virtual uint64_t	GetBookmark (void)

QString	GetError (void) const

QString	GetEncodingType (void) const

QString	GetXDS (const QString &key) const

bool	IsPaused (void) const

bool	GetLimitKeyRepeat (void) const

EofState	GetEof (void) const

bool	IsErrored (void) const

bool	IsPlaying (std::chrono::milliseconds wait_in_msec=0ms, bool wait_for=true) const

bool	AtNormalSpeed (void) const

bool	IsReallyNearEnd (void) const
	Returns true iff really near end of recording. More...

bool	IsNearEnd (void)
	Returns true iff near end of recording. More...

bool	HasTVChainNext (void) const

bool	IsWatchingInprogress (void) const

virtual InteractiveTV *	GetInteractiveTV ()

MythVideoOutput *	GetVideoOutput (void)

virtual bool	SwitchTitle (int)

virtual bool	NextTitle (void)

virtual bool	PrevTitle (void)

virtual bool	SwitchAngle (int)

virtual bool	NextAngle (void)

virtual bool	PrevAngle (void)

MythVideoFrame *	GetNextVideoFrame (void)
	Removes a frame from the available queue for decoding onto. More...

void	DeLimboFrame (MythVideoFrame *frame)

virtual void	ReleaseNextVideoFrame (MythVideoFrame *buffer, std::chrono::milliseconds timecode, bool wrap=true)
	Places frame on the queue of frames ready for display. More...

void	DiscardVideoFrame (MythVideoFrame *buffer)
	Places frame in the available frames queue. More...

void	DiscardVideoFrames (bool KeyFrame, bool Flushed)
	Places frames in the available frames queue. More...

DecoderBase *	GetDecoder (void)
	Returns the stream decoder currently in use. More...

virtual bool	HasReachedEof (void) const

void	SetDisablePassThrough (bool disabled)

void	ForceSetupAudioStream (void)

virtual bool	PrepareAudioSample (std::chrono::milliseconds &timecode)

virtual CC708Reader *	GetCC708Reader (uint=0)

virtual CC608Reader *	GetCC608Reader (uint=0)

virtual SubtitleReader *	GetSubReader (uint=0)

virtual TeletextReader *	GetTeletextReader (uint=0)

void	EnableForcedSubtitles (bool enable)

bool	GetAllowForcedSubtitles (void) const

virtual void	tracksChanged (uint TrackType)

void	CheckTVChain ()

void	FileChangedCallback ()

virtual int	GetNumChapters (void)

virtual int	GetCurrentChapter (void)

virtual void	GetChapterTimes (QList< std::chrono::seconds > &times)

virtual int	GetNumTitles (void) const

virtual int	GetCurrentTitle (void) const

virtual std::chrono::seconds	GetTitleDuration (int) const

virtual QString	GetTitleName (int) const

virtual int	GetNumAngles (void) const

virtual int	GetCurrentAngle (void) const

virtual QString	GetAngleName (int) const

virtual bool	IsInStillFrame () const

bool	PosMapFromEnc (uint64_t start, frm_pos_map_t &posMap, frm_pos_map_t &durMap)

void	SaveTotalDuration (void)

void	ResetTotalDuration (void)

void	SaveTotalFrames (void)

void	SetErrored (const QString &reason)

Public Member Functions inherited from MythVideoScanTracker
	MythVideoScanTracker (MythPlayerUI *Parent)

virtual	~MythVideoScanTracker ()=default

FrameScanType	NextScanOverride ()

void	SetScanOverride (FrameScanType Scan)

FrameScanType	GetScanTypeWithOverride () const

Protected Slots
void	InitialiseState () override

void	ChangeOSDDebug ()

void	UpdateOSDDebug ()

virtual void	SetBookmark (bool Clear=false)

virtual void	SetLastPlayPosition (uint64_t frame=0)

Protected Slots inherited from MythPlayerEditorUI
void	InitialiseState () override

void	RefreshEditorState (bool CheckSaved=false)

void	EnableEdit ()

void	DisableEdit (int HowToSave)
	Leave cutlist edit mode, saving work in 1 of 3 ways. More...

Protected Slots inherited from MythPlayerVisualiserUI
void	InitialiseState () override
	Set initial state and update player. More...

void	UIScreenRectChanged (QRect Rect)

void	EmbedVisualiser (bool Embed, QRect Rect={})

void	EnableVisualiser (bool Enable, bool Toggle, const QString &Name)

void	AudioPlayerStateChanged (const MythAudioPlayerState &State)

Protected Slots inherited from MythPlayerVideoUI
void	ReinitOSD ()

void	ToggleAdjustFill (AdjustFillMode Mode=kAdjustFill_Toggle)

Protected Slots inherited from MythPlayerCaptionsUI
void	InitialiseState () override

void	SetAllowForcedSubtitles (bool Allow)

void	ToggleCaptions ()

void	ToggleCaptionsByType (uint Type)

void	SetCaptionsEnabled (bool Enable, bool UpdateOSD=true)

virtual void	DisableCaptions (uint Mode, bool UpdateOSD=true)

virtual void	EnableCaptions (uint Mode, bool UpdateOSD=true)

virtual void	SetTrack (uint Type, uint TrackNo)

void	ChangeCaptionTrack (int Direction)

void	ChangeTrack (uint Type, int Direction)

void	ResetCaptions ()

void	EnableTeletext (int Page=0x100)

void	ResetTeletext ()

void	SetTeletextPage (uint Page)
	Set Teletext NUV Caption page. More...

void	HandleTeletextAction (const QString &Action, bool &Handled)

void	ITVHandleAction (const QString &Action, bool &Handled)
	Submit Action to the interactiveTV object. More...

void	ITVRestart (uint Chanid, uint Cardid, bool IsLiveTV)
	Restart the MHEG/MHP engine. More...

void	AdjustSubtitleZoom (int Delta)

void	AdjustSubtitleDelay (std::chrono::milliseconds Delta)

Protected Slots inherited from MythPlayerAudioUI
void	InitialiseState () override
	Initialise audio and signal initial state. More...

void	ChangeMuteState (bool CycleChannels)

void	ChangeVolume (bool Direction, int Volume)

void	ResetAudio ()

void	ReinitAudio ()

void	EnableUpmix (bool Enable, bool Toggle=false)

void	PauseAudioUntilBuffered ()

void	AdjustAudioTimecodeOffset (std::chrono::milliseconds Delta, std::chrono::milliseconds Value)

Protected Slots inherited from MythPlayerOverlayUI
void	UpdateOSDMessage (const QString &Message)

void	UpdateOSDMessage (const QString &Message, OSDTimeout Timeout)

void	SetOSDStatus (const QString &Title, OSDTimeout Timeout)

void	UpdateOSDStatus (osdInfo &Info, int Type, OSDTimeout Timeout)

void	UpdateOSDStatus (const QString &Title, const QString &Desc, const QString &Value, int Type, const QString &Units, int Position, OSDTimeout Timeout)

void	ChangeOSDPositionUpdates (bool Enable)

void	UpdateOSDPosition ()
	Update the OSD status/position window. More...

Protected Slots inherited from MythPlayerUIBase
virtual void	InitialiseState ()

Protected Member Functions
void	InitFrameInterval () override

virtual void	DisplayPauseFrame ()

virtual bool	DisplayNormalFrame (bool CheckPrebuffer=true)

void	FileChanged ()

void	RefreshPauseFrame ()

void	RenderVideoFrame (MythVideoFrame *Frame, FrameScanType Scan, bool Prepare, std::chrono::microseconds Wait)

void	DoDisplayVideoFrame (MythVideoFrame *Frame, std::chrono::microseconds Due)

void	EnableFrameRateMonitor (bool Enable=false)

void	EnableBitrateMonitor (bool Enable=false)

Protected Member Functions inherited from MythPlayerEditorUI
void	HandleArbSeek (bool Direction)

bool	DoFastForwardSecs (float Seconds, double Inaccuracy, bool UseCutlist)

bool	DoRewindSecs (float Seconds, double Inaccuracy, bool UseCutlist)

Protected Member Functions inherited from MythPlayerVisualiserUI
void	PrepareVisualiser ()

void	RenderVisualiser ()

void	AutoVisualise (bool HaveVideo)
	Enable visualisation if possible, there is no video and user has requested. More...

Protected Member Functions inherited from MythPlayerVideoUI
bool	InitVideo () override

Protected Member Functions inherited from MythPlayerCaptionsUI
double	SafeFPS ()

void	DoDisableForcedSubtitles ()

void	DoEnableForcedSubtitles ()

void	LoadExternalSubtitles ()

Protected Member Functions inherited from MythPlayerOverlayUI
virtual std::chrono::milliseconds	GetMillisecondsPlayed (bool HonorCutList)

virtual std::chrono::milliseconds	GetTotalMilliseconds (bool HonorCutList) const

std::chrono::seconds	GetSecondsPlayed (bool HonorCutList)

std::chrono::seconds	GetTotalSeconds (bool HonorCutList) const

Protected Member Functions inherited from MythPlayer
void	OpenDummy (void)

virtual long long	CalcMaxFFTime (long long ff, bool setjump=true) const
	CalcMaxFFTime(ffframes): forward ffframes forward. More...

long long	CalcRWTime (long long rw) const
	CalcRWTime(rw): rewind rw frames back. More...

std::chrono::milliseconds	TranslatePositionFrameToMs (uint64_t position, bool use_cutlist) const

uint64_t	TranslatePositionMsToFrame (std::chrono::milliseconds position, bool use_cutlist) const

uint64_t	TranslatePositionAbsToRel (uint64_t position) const

uint64_t	TranslatePositionRelToAbs (uint64_t position) const

float	ComputeSecs (uint64_t position, bool use_cutlist) const

uint64_t	FindFrame (float offset, bool use_cutlist) const

void	SetAutoCommercialSkip (CommSkipMode autoskip)

void	SkipCommercials (int direction)

void	SetCommBreakMap (const frm_dir_map_t &NewMap)

CommSkipMode	GetAutoCommercialSkip (void)

virtual void	ResetPlaying (bool resetframes=true)

virtual void	StopPlaying (void)

bool	PauseDecoder (void)

void	UnpauseDecoder (void)

bool	Pause (void)

bool	Play (float speed=1.0, bool normal=true, bool unpauseaudio=true)

virtual bool	FastForward (float seconds)

virtual bool	Rewind (float seconds)

virtual bool	JumpToFrame (uint64_t frame)

void	JumpChapter (int chapter)

virtual bool	PrebufferEnoughFrames (int min_buffers=0)

void	SetBuffering (bool new_buffering)

virtual void	VideoEnd (void)

virtual void	DecoderStart (bool start_paused)

virtual void	DecoderLoop (bool pause)

virtual void	DecoderEnd (void)

virtual void	DecoderPauseCheck (void)

virtual void	AudioEnd (void)

bool	GetEditMode (void) const

bool	IsInDelete (uint64_t frame)

bool	FlagIsSet (PlayerFlags arg)

void	SetPlayingInfo (const ProgramInfo &pginfo)

void	SetPlaying (bool is_playing)

void	ResetErrored (void)

void	PauseVideo (void)

void	UnpauseVideo (void)

void	PauseBuffer (void)

void	UnpauseBuffer (void)

virtual void	CreateDecoder (TestBufferVec &TestBuffer)

void	SetDecoder (DecoderBase *dec)
	Sets the stream decoder, deleting any existing recorder. More...

const DecoderBase *	GetDecoder (void) const
	Returns the stream decoder currently in use. More...

virtual void	DoFFRewSkip (void)

bool	DecoderGetFrame (DecodeType decodetype, bool unsafe=false)

bool	DoGetFrame (DecodeType DecodeType)
	Get one frame from the decoder. More...

bool	UpdateFFRewSkip (float ffrewScale=1.0F)

virtual void	ChangeSpeed (void)

bool	DoFastForward (uint64_t frames, double inaccuracy)

bool	DoRewind (uint64_t frames, double inaccuracy)

void	DoJumpToFrame (uint64_t frame, double inaccuracy)

void	WaitForSeek (uint64_t frame, uint64_t seeksnap_wanted)

void	ClearAfterSeek (bool clearvideobuffers=true)
	This is to support seeking... More...

virtual bool	DoJumpChapter (int chapter)

virtual int64_t	GetChapter (int chapter)

void	WrapTimecode (std::chrono::milliseconds &timecode, TCTypes tc_type)

void	SetFrameInterval (FrameScanType scan, double frame_period)

Protected Member Functions inherited from MythVideoScanTracker
void	InitialiseScan (MythVideoOutput *VideoOutput)

void	UnlockScan ()

void	ResetTracker ()

void	SetScanType (FrameScanType Scan, MythVideoOutput *VideoOutput, std::chrono::microseconds FrameInterval)

FrameScanType	GetScanForDisplay (MythVideoFrame *Frame, bool &SecondField)

FrameScanType	GetScanType () const

virtual void	AutoDeint (MythVideoFrame Frame, MythVideoOutput VideoOutput, std::chrono::microseconds FrameInterval, bool AllowLock=true)
	Check whether deinterlacing should be enabled. More...

void	CheckScanUpdate (MythVideoOutput *VideoOutput, std::chrono::microseconds FrameInterval)

QString	GetDeinterlacerName ()

FrameScanType	DetectInterlace (FrameScanType NewScan, float Rate, int VideoHeight)

Protected Attributes
Jitterometer	m_outputJmeter { "Player" }

std::chrono::microseconds	m_refreshInterval { 0us }

Protected Attributes inherited from MythPlayerEditorUI
QElapsedTimer	m_editUpdateTimer

float	m_speedBeforeEdit { 1.0 }

bool	m_pausedBeforeEdit { false }

Protected Attributes inherited from MythPlayerVisualiserUI
bool	m_checkAutoVisualise { false }

Protected Attributes inherited from MythPlayerVideoUI
DetectLetterbox	m_detectLetterBox

Protected Attributes inherited from MythPlayerCaptionsUI
MythCaptionsOverlay	m_captionsOverlay

MythCaptionsState	m_captionsState

bool	m_textDesired { false }

uint	m_lastTextDisplayMode { kDisplayNone }

uint	m_lastValidTextDisplayMode { kDisplayNone }

InteractiveTV *	m_interactiveTV { nullptr }

QMutex	m_itvLock

bool	m_itvEnabled { false }

bool	m_itvVisible { false }

QString	m_newStream

Protected Attributes inherited from MythPlayerOverlayUI
OSD	m_osd

QRecursiveMutex	m_osdLock

bool	m_browsing { false }

bool	m_editing { false }

bool	m_reinitOsd { false }

Protected Attributes inherited from MythPlayerUIBase
MythMainWindow *	m_mainWindow { nullptr }

TV *	m_tv { nullptr }

MythRender *	m_render { nullptr }

MythPainter *	m_painter { nullptr }

MythDisplay *	m_display { nullptr }

Protected Attributes inherited from MythPlayer
DecoderBase *	m_decoder {nullptr}

QRecursiveMutex	m_decoderChangeLock

MythVideoOutput *	m_videoOutput {nullptr}

const VideoFrameTypes *	m_renderFormats { &MythVideoFrame::kDefaultRenderFormats }

PlayerContext *	m_playerCtx {nullptr}

MythDecoderThread *	m_decoderThread {nullptr}

QThread *	m_playerThread {nullptr}

PlayerFlags	m_playerFlags

QWaitCondition	m_decoderThreadPause

QWaitCondition	m_decoderThreadUnpause

QMutex	m_decoderPauseLock

QMutex	m_decoderSeekLock

QMutex	m_bufferPauseLock

QMutex	m_videoPauseLock

QMutex	m_pauseLock

int64_t	m_decoderSeek {-1}

bool	m_totalDecoderPause {false}

bool	m_decoderPaused {false}

bool	m_inJumpToProgramPause {false}

bool	m_pauseDecoder {false}

bool	m_unpauseDecoder {false}

bool volatile	m_killDecoder {false}

bool	m_decodeOneFrame {false}

bool	m_renderOneFrame {false}

bool	m_needNewPauseFrame {false}

bool	m_bufferPaused {false}

bool	m_videoPaused {false}

bool	m_allPaused {false}

bool	m_playing {false}

QWaitCondition	m_playingWaitCond

QMutex	m_vidExitLock

QMutex	m_playingLock

QMutex	m_errorLock

QString	m_errorMsg
	Reason why NVP exited with a error. More...

int	m_errorType {kError_None}

bool	m_liveTV {false}

bool	m_watchingRecording {false}

bool	m_transcoding {false}

bool	m_hasFullPositionMap {false}

bool	m_limitKeyRepeat {false}

int	m_jumpChapter {0}

uint64_t	m_bookmarkSeek {0}

int	m_endExitPrompt

long long	m_ffTime {0}
	If m_ffTime>0, number of frames to seek forward. More...

int	m_videobufRetries {0}
	How often we have tried to wait for a video output buffer and failed. More...

uint64_t	m_framesPlayed {0}

uint64_t	m_totalFrames {0}

std::chrono::seconds	m_totalLength {0s}

std::chrono::seconds	m_totalDuration {0s}

long long	m_rewindTime {0}

std::chrono::milliseconds	m_latestVideoTimecode {-1ms}

std::chrono::milliseconds	m_latestAudioTimecode {-1ms}

MythPlayerAVSync	m_avSync

double	m_videoFrameRate {29.97}
	Video (input) Frame Rate (often inaccurate) More...

QString	m_codecName
	Codec Name - used by playback profile. More...

QSize	m_videoDispDim {0,0}
	Video (input) width & height. More...

QSize	m_videoDim {0,0}
	Video (input) buffer width & height. More...

int	m_maxReferenceFrames {0}
	Number of reference frames used in the video stream. More...

float	m_videoAspect {4.0F / 3.0F}
	Video (input) Apect Ratio. More...

float	m_forcedVideoAspect {-1}

uint	m_keyframeDist {30}
	Video (input) Number of frames between key frames (often inaccurate) More...

bool	m_buffering {false}

QTime	m_bufferingStart

QTime	m_bufferingLastMsg

uint	m_vbiMode {VBIMode::None}
	VBI decoder to use. More...

int	m_ttPageNum {0x888}
	VBI page to display when in PAL vbimode. More...

SubtitleReader	m_subReader

TeletextReader	m_ttxReader

bool	m_captionsEnabledbyDefault {false}
	This allows us to enable captions/subtitles later if the streams are not immediately available when the video starts playing. More...

bool	m_enableForcedSubtitles {false}

bool	m_disableForcedSubtitles {false}

bool	m_allowForcedSubtitles {true}

CC608Reader	m_cc608

CC708Reader	m_cc708

AudioPlayer	m_audio

CommBreakMap	m_commBreakMap

bool	m_forcePositionMapSync {false}

DeleteMap	m_deleteMap

QRecursiveMutex	m_decoderLock
	Lock for next_play_speed and next_normal_speed. More...

float	m_nextPlaySpeed {1.0F}

float	m_playSpeed {1.0F}

std::chrono::microseconds	m_frameInterval {microsecondsFromFloat(1000000.0F / 30)}
	always adjusted for play_speed More...

int	m_fpsMultiplier {1}
	used to detect changes More...

int	m_ffrewSkip {1}

int	m_ffrewAdjust {0}
	offset after last skip More...

float	m_ffrewScale {1.0F}
	scale skip for large gops More...

bool	m_fileChanged {false}

bool	m_nextNormalSpeed {true}

bool	m_normalSpeed {true}

tctype_arr	m_tcWrap {}

std::chrono::milliseconds	m_savedAudioTimecodeOffset {0ms}

bool	m_isDummy {false}

int	m_bufferingCounter {0}

Private Member Functions
void	SwitchToProgram ()

void	JumpToProgram ()

void	JumpToStream (const QString &stream)

Private Attributes
bool	m_osdDebug { false }

QTimer	m_osdDebugTimer

MythDisplay *	m_display { nullptr }

Additional Inherited Members
Signals inherited from MythPlayerEditorUI
void	EditorStateChanged (const MythEditorState &EditorState)

Signals inherited from MythPlayerVisualiserUI
void	VisualiserStateChanged (MythVisualiserState VisualiserState)

Signals inherited from MythPlayerVideoUI
void	RefreshVideoState ()

void	VideoColourStateChanged (const MythVideoColourState &ColourState)

Signals inherited from MythPlayerCaptionsUI
void	CaptionsStateChanged (MythCaptionsState CaptionsState)

void	ResizeForInteractiveTV (const QRect &Rect)

void	SetInteractiveStream (const QString &Stream)

void	SetInteractiveStreamPos (std::chrono::milliseconds Position)

void	PlayInteractiveStream (bool Play)

void	EnableSubtitles (bool Enable)

Signals inherited from MythPlayerAudioUI
void	AudioStateChanged (MythAudioState State)

Signals inherited from MythPlayerOverlayUI
void	OverlayStateChanged (MythOverlayState OverlayState)

Signals inherited from MythPlayer
void	CheckCallbacks ()

void	SeekingSlow (int Count)

void	SeekingComplete ()

void	SeekingDone ()

void	PauseChanged (bool Paused)

void	RequestResetCaptions ()

Static Public Attributes inherited from MythPlayer
static const int	kNightModeBrightenssAdjustment = 10

static const int	kNightModeContrastAdjustment = 10

static const double	kInaccuracyNone = 0

static const double	kInaccuracyDefault = 0.1

static const double	kInaccuracyEditor = 0.5

static const double	kInaccuracyFull = -1.0

static const double	kSeekToEndOffset = 1.0

Detailed Description

Definition at line 12 of file mythplayerui.h.

Constructor & Destructor Documentation

◆ MythPlayerUI()

MythPlayerUI::MythPlayerUI	(	MythMainWindow *	MainWindow,
		TV *	Tv,
		PlayerContext *	Context,
		PlayerFlags	Flags
	)

Definition at line 22 of file mythplayerui.cpp.

Member Function Documentation

◆ CanSupportDoubleRate()

bool MythPlayerUI::CanSupportDoubleRate ( )

Definition at line 814 of file mythplayerui.cpp.

Referenced by MythVideoScanTracker::InitialiseScan(), and MythVideoScanTracker::SetScanType().

◆ ChangeOSDDebug

void MythPlayerUI::ChangeOSDDebug ( )

protectedslot

Definition at line 919 of file mythplayerui.cpp.

Referenced by MythPlayerUI().

◆ ChangeSpeed()

void MythPlayerUI::ChangeSpeed ( void )

overridevirtual

Reimplemented from MythPlayer.

Definition at line 400 of file mythplayerui.cpp.

Referenced by MythDVDPlayer::ChangeSpeed(), EventLoop(), FileChanged(), JumpToProgram(), JumpToStream(), and SwitchToProgram().

◆ DisplayNormalFrame()

bool MythPlayerUI::DisplayNormalFrame ( bool CheckPrebuffer = true )

protectedvirtual

Definition at line 676 of file mythplayerui.cpp.

Referenced by VideoLoop(), MythBDPlayer::VideoLoop(), and MythDVDPlayer::VideoLoop().

◆ DisplayPauseFrame()

void MythPlayerUI::DisplayPauseFrame ( void )

protectedvirtual

Reimplemented in MythBDPlayer, and MythDVDPlayer.

Definition at line 654 of file mythplayerui.cpp.

Referenced by MythBDPlayer::DisplayPauseFrame(), MythDVDPlayer::DisplayPauseFrame(), MythPlayerUI(), and VideoLoop().

◆ DoDisplayVideoFrame()

void MythPlayerUI::DoDisplayVideoFrame	(	MythVideoFrame *	Frame,
		std::chrono::microseconds	Due
	)

protected

Definition at line 605 of file mythplayerui.cpp.

Referenced by DisplayNormalFrame().

◆ EnableBitrateMonitor()

void MythPlayerUI::EnableBitrateMonitor ( bool Enable = false )

protected

Definition at line 939 of file mythplayerui.cpp.

Referenced by ChangeOSDDebug(), and OSDDebugVisibilityChanged().

◆ EnableFrameRateMonitor()

void MythPlayerUI::EnableFrameRateMonitor ( bool Enable = false )

protected

Definition at line 933 of file mythplayerui.cpp.

Referenced by ChangeOSDDebug(), OSDDebugVisibilityChanged(), and VideoStart().

◆ EventLoop()

void MythPlayerUI::EventLoop ( )

virtual

Definition at line 117 of file mythplayerui.cpp.

Referenced by TV::PlaybackLoop().

◆ EventStart()

void MythPlayerUI::EventStart ( void )

virtual

Reimplemented in MythBDPlayer, and MythDVDPlayer.

Definition at line 481 of file mythplayerui.cpp.

Referenced by MythBDPlayer::EventStart(), MythDVDPlayer::EventStart(), and StartPlaying().

◆ FileChanged()

void MythPlayerUI::FileChanged ( void )

protected

Definition at line 551 of file mythplayerui.cpp.

Referenced by EventLoop().

◆ GetCodecDescription()

void MythPlayerUI::GetCodecDescription ( InfoMap & Map )

Definition at line 860 of file mythplayerui.cpp.

Referenced by GetPlaybackData(), TV::ShowOSDPromptDeleteRecording(), TV::UpdateOSDProgInfo(), and TV::UpdateOSDSignal().

◆ GetPlaybackData()

void MythPlayerUI::GetPlaybackData ( InfoMap & Map )

Definition at line 826 of file mythplayerui.cpp.

Referenced by UpdateOSDDebug().

◆ InitFrameInterval()

void MythPlayerUI::InitFrameInterval ( )

overrideprotectedvirtual

Reimplemented from MythPlayer.

Definition at line 519 of file mythplayerui.cpp.

Referenced by VideoStart().

◆ InitialiseState

void MythPlayerUI::InitialiseState ( )

overrideprotectedslot

Definition at line 68 of file mythplayerui.cpp.

Referenced by MythPlayerUI().

◆ InitialSeek()

void MythPlayerUI::InitialSeek ( void )

virtual

Reimplemented in MythDVDPlayer.

Definition at line 110 of file mythplayerui.cpp.

Referenced by MythDVDPlayer::InitialSeek(), and StartPlaying().

◆ JumpToProgram()

void MythPlayerUI::JumpToProgram ( )

private

Definition at line 1134 of file mythplayerui.cpp.

Referenced by EventLoop().

◆ JumpToStream()

void MythPlayerUI::JumpToStream ( const QString & stream )

private

Definition at line 950 of file mythplayerui.cpp.

Referenced by EventLoop().

◆ OSDDebugVisibilityChanged

void MythPlayerUI::OSDDebugVisibilityChanged ( bool Visible )

slot

Definition at line 891 of file mythplayerui.cpp.

Referenced by OSD::LoadWindows().

◆ PreProcessNormalFrame()

void MythPlayerUI::PreProcessNormalFrame ( void )

virtual

Reimplemented in MythBDPlayer, and MythDVDPlayer.

Definition at line 380 of file mythplayerui.cpp.

Referenced by DisplayNormalFrame(), and DisplayPauseFrame().

◆ RefreshPauseFrame()

void MythPlayerUI::RefreshPauseFrame ( )

protected

Definition at line 577 of file mythplayerui.cpp.

Referenced by DisplayPauseFrame().

◆ ReinitVideo()

void MythPlayerUI::ReinitVideo ( bool ForceUpdate )

overridevirtual

Reimplemented from MythPlayer.

Definition at line 407 of file mythplayerui.cpp.

◆ RenderVideoFrame()

void MythPlayerUI::RenderVideoFrame	(	MythVideoFrame *	Frame,
		FrameScanType	Scan,
		bool	Prepare,
		std::chrono::microseconds	Wait
	)

protected

Definition at line 528 of file mythplayerui.cpp.

Referenced by DisplayPauseFrame(), and DoDisplayVideoFrame().

◆ SetBookmark

void MythPlayerUI::SetBookmark ( bool Clear = false )

protectedvirtualslot

Definition at line 798 of file mythplayerui.cpp.

Referenced by MythPlayerUI().

◆ SetLastPlayPosition

void MythPlayerUI::SetLastPlayPosition ( uint64_t frame = 0 )

protectedvirtualslot

Definition at line 806 of file mythplayerui.cpp.

Referenced by MythPlayerUI().

◆ SetVideoParams()

void MythPlayerUI::SetVideoParams	(	int	Width,
		int	Height,
		double	FrameRate,
		float	Aspect,
		bool	ForceUpdate,
		int	ReferenceFrames,
		FrameScanType	Scan = `kScan_Ignore`,
		const QString &	CodecName = `QString()`
	)

overridevirtual

Reimplemented from MythPlayer.

Definition at line 727 of file mythplayerui.cpp.

◆ SetWatched()

void MythPlayerUI::SetWatched ( bool ForceWatched = false )

Determines if the recording should be considered watched.

By comparing the number of framesPlayed to the total number of frames in the video minus an offset (14%) we determine if the recording is likely to have been watched to the end, ignoring end credits and trailing adverts.

PlaybackInfo::SetWatchedFlag is then called with the argument TRUE or FALSE accordingly.

Parameters

forceWatched Forces a recording watched ignoring the amount actually played (Optional)

Definition at line 755 of file mythplayerui.cpp.

Referenced by TV::PrepareToExitPlayer().

◆ StartPlaying()

bool MythPlayerUI::StartPlaying ( )

Definition at line 74 of file mythplayerui.cpp.

Referenced by TV::StartPlaying().

◆ SwitchToProgram()

void MythPlayerUI::SwitchToProgram ( )

private

Definition at line 1019 of file mythplayerui.cpp.

Referenced by EventLoop().

◆ UpdateOSDDebug

void MythPlayerUI::UpdateOSDDebug ( )

protectedslot

Definition at line 909 of file mythplayerui.cpp.

Referenced by ChangeOSDDebug(), and MythPlayerUI().

◆ VideoLoop()

bool MythPlayerUI::VideoLoop ( void )

virtual

Reimplemented in MythBDPlayer, and MythDVDPlayer.

Definition at line 499 of file mythplayerui.cpp.

Referenced by TV::PlaybackLoop(), MythBDPlayer::VideoLoop(), and MythDVDPlayer::VideoLoop().

◆ VideoStart()

void MythPlayerUI::VideoStart ( void )

virtual

Reimplemented in MythBDPlayer, and MythDVDPlayer.

Definition at line 422 of file mythplayerui.cpp.

Referenced by StartPlaying(), MythBDPlayer::VideoStart(), and MythDVDPlayer::VideoStart().

Member Data Documentation

◆ m_display

MythDisplay* MythPlayerUI::m_display { nullptr }

private

Definition at line 72 of file mythplayerui.h.

Referenced by GetPlaybackData(), and MythPlayerUI().

◆ m_osdDebug

bool MythPlayerUI::m_osdDebug { false }

private

Definition at line 69 of file mythplayerui.h.

Referenced by ChangeOSDDebug(), and OSDDebugVisibilityChanged().

◆ m_osdDebugTimer

QTimer MythPlayerUI::m_osdDebugTimer

private

Definition at line 70 of file mythplayerui.h.

Referenced by MythPlayerUI(), and OSDDebugVisibilityChanged().

◆ m_outputJmeter

Jitterometer MythPlayerUI::m_outputJmeter { "Player" }

protected

Definition at line 59 of file mythplayerui.h.

Referenced by DisplayNormalFrame(), EnableFrameRateMonitor(), and GetPlaybackData().

◆ m_refreshInterval

std::chrono::microseconds MythPlayerUI::m_refreshInterval { 0us }

protected

Definition at line 60 of file mythplayerui.h.

Referenced by CanSupportDoubleRate(), InitFrameInterval(), and MythPlayerUI().

The documentation for this class was generated from the following files:

mythtv/libs/libmythtv/mythplayerui.h
mythtv/libs/libmythtv/mythplayerui.cpp

Public Slots

Public Member Functions

Protected Slots

Protected Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ MythPlayerUI()

Member Function Documentation

◆ CanSupportDoubleRate()

◆ ChangeOSDDebug

◆ ChangeSpeed()

◆ DisplayNormalFrame()

◆ DisplayPauseFrame()

◆ DoDisplayVideoFrame()

◆ EnableBitrateMonitor()

◆ EnableFrameRateMonitor()

◆ EventLoop()

◆ EventStart()

◆ FileChanged()

◆ GetCodecDescription()

◆ GetPlaybackData()

◆ InitFrameInterval()

◆ InitialiseState

◆ InitialSeek()

◆ JumpToProgram()

◆ JumpToStream()

◆ OSDDebugVisibilityChanged

◆ PreProcessNormalFrame()

◆ RefreshPauseFrame()

◆ ReinitVideo()

◆ RenderVideoFrame()

◆ SetBookmark

◆ SetLastPlayPosition

◆ SetVideoParams()

◆ SetWatched()

◆ StartPlaying()

◆ SwitchToProgram()

◆ UpdateOSDDebug

◆ VideoLoop()

◆ VideoStart()

Member Data Documentation

◆ m_display

◆ m_osdDebug

◆ m_osdDebugTimer

◆ m_outputJmeter

◆ m_refreshInterval