CEdl Class Reference

#include <Edl.h>

Public Member Functions
	CEdl ()
bool	ReadEditDecisionLists (const CFileItem &fileItem, const float fFramesPerSecond)
void	Clear ()
bool	HasEdits () const
	Check if there are any parsed edits in EDL for the current item.
bool	HasCuts () const
	Check if the edit list has EDL cuts (edits with action CUT)
bool	HasSceneMarker () const
int	GetTotalCutTime () const
	Get the total cut time removed from the original item because of EDL cuts.
int	GetTimeWithoutCuts (int seek) const
	Providing a given seek time, return the actual time without considering cut ranges removed from the file.
double	GetTimeAfterRestoringCuts (double seek) const
	Provided a given seek time, return the time after correction with the addition of the already surpassed EDL cut ranges.
const std::vector< EDL::Edit > &	GetRawEditList () const
	Get the raw EDL edit list.
const std::vector< EDL::Edit >	GetEditList () const
	Get the EDL edit list.
const std::vector< int64_t >	GetCutMarkers () const
	Get the list of EDL cut markers.
const std::vector< int64_t >	GetSceneMarkers () const
	Get the list of EDL scene markers.
bool	InEdit (int iSeek, EDL::Edit *pEdit=nullptr)
	Check if for the provided seek time is contained within an EDL edit and fill pEdit with the respective edit struct.
int	GetLastEditTime () const
	Get the last processed edit time (set during playback when a given edit is surpassed)
void	SetLastEditTime (int editTime)
	Set the last processed edit time (set during playback when a given edit is surpassed)
void	ResetLastEditTime ()
	Reset the last recorded edit time (-1)
void	SetLastEditActionType (EDL::Action action)
	Set the last processed edit action type.
EDL::Action	GetLastEditActionType () const
	Get the last processed edit action type (set during playback when a given edit is surpassed)
bool	GetNextSceneMarker (bool bPlus, const int iClock, int *iSceneMarker)

Static Public Member Functions
static std::string	MillisecondsToTimeString (const int iMilliseconds)

Constructor & Destructor Documentation

CEdl()

CEdl::CEdl

(

)

Member Function Documentation

Clear()

void CEdl::Clear

(

)

GetCutMarkers()

const std::vector< int64_t > CEdl::GetCutMarkers

(

)

const

Get the list of EDL cut markers.

Returns

The list of EDL cut markers or an empty vector if no EDL cuts exist. The returned values are accurate with respect to cut durations. I.e. if the file has multiple cuts, the positions of subsquent cuts are automatically corrected by substracting the previous cut durations.

GetEditList()

const std::vector< EDL::Edit > CEdl::GetEditList

(

)

const

Get the EDL edit list.

Returns

The EDL edits or an empty vector if no edits exist. Edits are provided with respect to the actual timeline, i.e. considering EDL cuts are not part of the media item.

GetLastEditActionType()

EDL::Action CEdl::GetLastEditActionType

(

)

const

Get the last processed edit action type (set during playback when a given edit is surpassed)

Returns

The last processed edit action type or -1 if not any

GetLastEditTime()

int CEdl::GetLastEditTime

(

)

const

Get the last processed edit time (set during playback when a given edit is surpassed)

Returns

The last processed edit time (ms) or -1 if not any

GetNextSceneMarker()

bool CEdl::GetNextSceneMarker	(	bool	bPlus,
		const int	iClock,
		int *	iSceneMarker )

GetRawEditList()

const std::vector< EDL::Edit > & CEdl::GetRawEditList ( ) const

inline

Get the raw EDL edit list.

Returns

The EDL edits or an empty vector if no edits exist. Edits are provided with respect to the original media item timeline.

GetSceneMarkers()

const std::vector< int64_t > CEdl::GetSceneMarkers

(

)

const

Get the list of EDL scene markers.

Returns

The list of EDL scene markers or an empty vector if no EDL scene exist. The returned values are accurate with respect to cut durations. I.e. if the file has multiple cuts, the positions of scene markers are automatically corrected by substracting the surpassed cut durations until the scene marker point.

GetTimeAfterRestoringCuts()

double CEdl::GetTimeAfterRestoringCuts

(

double

seek

)

const

Provided a given seek time, return the time after correction with the addition of the already surpassed EDL cut ranges.

Note

VideoPlayer uses it to restore the correct time after seek since cut blocks are not part of the playable file

Parameters

seek	the desired seek time

Returns

the seek time after applying the cut blocks already surpassed by the provided seek time

GetTimeWithoutCuts()

int CEdl::GetTimeWithoutCuts

(

int

seek

)

const

Providing a given seek time, return the actual time without considering cut ranges removed from the file.

Note

VideoPlayer always displays/returns the playback time considering cut blocks are not part of the playable file

Parameters

seek	the desired seek time

Returns

the seek time without considering EDL cut blocks

GetTotalCutTime()

int CEdl::GetTotalCutTime

(

)

const

Get the total cut time removed from the original item because of EDL cuts.

Returns

the total cut time

HasCuts()

bool CEdl::HasCuts

(

)

const

Check if the edit list has EDL cuts (edits with action CUT)

Returns

true if EDL has cuts, false otherwise

HasEdits()

bool CEdl::HasEdits

(

)

const

Check if there are any parsed edits in EDL for the current item.

Returns

true if EDL has edits, false otherwise

HasSceneMarker()

bool CEdl::HasSceneMarker

(

)

const

InEdit()

bool CEdl::InEdit	(	int	iSeek,
		EDL::Edit *	pEdit = nullptr )

Check if for the provided seek time is contained within an EDL edit and fill pEdit with the respective edit struct.

Note

seek time refers to the time in the original file timeline (i.e. without considering cut blocks)

Parameters

	iSeek	The seek time (on the original timeline)
[in,out]	pEdit	The edit pointer (or nullptr if iSeek not within an edit)

Returns

true if iSeek is within an edit, false otherwise

MillisecondsToTimeString()

std::string CEdl::MillisecondsToTimeString ( const int iMilliseconds )

static

ReadEditDecisionLists()

bool CEdl::ReadEditDecisionLists	(	const CFileItem &	fileItem,
		const float	fFramesPerSecond )

ResetLastEditTime()

void CEdl::ResetLastEditTime

(

)

Reset the last recorded edit time (-1)

SetLastEditActionType()

void CEdl::SetLastEditActionType

(

EDL::Action

action

)

Set the last processed edit action type.

Parameters

action

The action type (e.g. COMM_BREAK)

SetLastEditTime()

void CEdl::SetLastEditTime

(

int

editTime

)

Set the last processed edit time (set during playback when a given edit is surpassed)

Parameters

editTime

The last processed EDL edit time (ms)

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

• cores/VideoPlayer/EDL.h
• Edl.cpp