#include <DVDInputStream.h>

Inheritance diagram for CDVDInputStream:

Classes
class	IChapter

class	IDemux

class	IDisplayTime

class	IMenus

class	IPosTime

class	ITimes

struct	PlaylistInformation

Public Types
enum	ENextStream { NEXTSTREAM_NONE , NEXTSTREAM_OPEN , NEXTSTREAM_RETRY }

enum class	UpdateState : uint8_t { NONE , FINISHED , NOT_PLAYED }

Public Member Functions
	CDVDInputStream (DVDStreamType m_streamType, const CFileItem &fileitem)

virtual	~CDVDInputStream ()

virtual bool	Open ()

virtual void	Close ()

virtual int	Read (uint8_t *buf, int buf_size)=0

virtual int64_t	Seek (int64_t offset, int whence)=0

virtual int64_t	GetLength ()=0

virtual std::string &	GetContent ()

virtual std::string	GetFileName ()

virtual CURL	GetURL ()

virtual ENextStream	NextStream ()

virtual void	Abort ()

virtual int	GetBlockSize ()

virtual bool	CanSeek ()

virtual bool	CanPause ()

virtual void	SetReadRate (uint32_t rate)
	Indicate expected read rate in bytes per second. This could be used to throttle caching rate. Should be seen as only a hint.

virtual bool	GetCacheStatus (XFILE::SCacheStatus *status)
	Get the cache status.

bool	IsStreamType (DVDStreamType type) const

virtual bool	IsEOF ()=0

virtual BitstreamStats	GetBitstreamStats () const

bool	ContentLookup ()

virtual bool	IsRealtime ()

void	SetRealtime (bool realtime)

virtual IDemux *	GetIDemux ()

virtual IPosTime *	GetIPosTime ()

virtual IDisplayTime *	GetIDisplayTime ()

virtual ITimes *	GetITimes ()

virtual IChapter *	GetIChapter ()

const CVariant &	GetProperty (const std::string &key)

virtual void	SaveCurrentState (const CStreamDetails &details)
	Saves the current state of the current stream (including stream details)

virtual UpdateState	UpdateItemFromSavedStates (CFileItem &item, double time, bool &closed)
	Updates the given fileitem with the state and streamdetails of what is decided to be the main (ie. main movie) title.

virtual void	UpdateStack (CFileItem &item)

Static Public Member Functions
static void	SavePlaylistDetails (std::vector< PlaylistInformation > &playedPlaylists, std::chrono::steady_clock::time_point startTime, const PlaylistInformation &currentPlaylistInformation)
	Function shared with DVDInputStreamBluray (for Blurays) and DVDInputStreamNavigator (for DVDs) to save playlist/title details.

static UpdateState	UpdateItemFromPlaylistDetails (DVDStreamType type, std::vector< PlaylistInformation > &playedPlaylists, CFileItem &item, double time, bool &closed)
	Function shared with DVDInputStreamBluray (for Blurays) and DVDInputStreamNavigator (for DVDs) to updates the given fileitem with \ the state and streamdetails of what is decided to be the main (ie. main movie) title.

static void	UpdateStackItem (CFileItem &item, std::chrono::milliseconds length)

Protected Attributes
DVDStreamType	m_streamType

BitstreamStats	m_stats

std::string	m_content

CFileItem	m_item

bool	m_contentLookup

bool	m_realtime

Member Enumeration Documentation

◆ ENextStream

enum CDVDInputStream::ENextStream

Enumerator
NEXTSTREAM_NONE
NEXTSTREAM_OPEN
NEXTSTREAM_RETRY

◆ UpdateState

enum class CDVDInputStream::UpdateState : uint8_t

strong

Enumerator
NONE
FINISHED
NOT_PLAYED

Constructor & Destructor Documentation

◆ CDVDInputStream()

CDVDInputStream::CDVDInputStream	(	DVDStreamType	m_streamType,
		const CFileItem &	fileitem )

◆ ~CDVDInputStream()

CDVDInputStream::~CDVDInputStream ( )

virtualdefault

Member Function Documentation

◆ Abort()

virtual void CDVDInputStream::Abort ( )

inlinevirtual

Reimplemented in CDVDInputStreamBluray, CDVDInputStreamFFmpeg, and CInputStreamMultiSource.

◆ CanPause()

virtual bool CDVDInputStream::CanPause ( )

inlinevirtual

Todo: drop this

Reimplemented in CInputStreamAddon, and CInputStreamPVRBase.

◆ CanSeek()

virtual bool CDVDInputStream::CanSeek ( )

inlinevirtual

Reimplemented in CDVDInputStreamBluray, CInputStreamAddon, and CInputStreamPVRBase.

◆ Close()

void CDVDInputStream::Close ( )

virtual

Reimplemented in CDVDInputStreamBluray, CDVDInputStreamFFmpeg, CDVDInputStreamFile, CDVDInputStreamMemory, CDVDInputStreamNavigator, CInputStreamAddon, CInputStreamMultiSource, and CInputStreamPVRBase.

◆ ContentLookup()

bool CDVDInputStream::ContentLookup ( )

inline

◆ GetBitstreamStats()

virtual BitstreamStats CDVDInputStream::GetBitstreamStats ( ) const

inlinevirtual

Reimplemented in CDVDInputStreamFile, and CInputStreamMultiSource.

◆ GetBlockSize()

virtual int CDVDInputStream::GetBlockSize ( )

inlinevirtual

Reimplemented in CDVDInputStreamBluray, CDVDInputStreamFile, CDVDInputStreamNavigator, CInputStreamAddon, CInputStreamMultiSource, and CInputStreamPVRBase.

◆ GetCacheStatus()

virtual bool CDVDInputStream::GetCacheStatus ( XFILE::SCacheStatus * status )

inlinevirtual

Get the cache status.

Returns: true when cache status was successfully obtained

Reimplemented in CDVDInputStreamFile, and CInputStreamMultiSource.

◆ GetContent()

virtual std::string & CDVDInputStream::GetContent ( )

inlinevirtual

◆ GetFileName()

std::string CDVDInputStream::GetFileName ( )

virtual

Reimplemented in CDVDInputStreamFFmpeg.

◆ GetIChapter()

virtual IChapter * CDVDInputStream::GetIChapter ( )

inlinevirtual

Reimplemented in CInputStreamAddon.

◆ GetIDemux()

virtual IDemux * CDVDInputStream::GetIDemux ( )

inlinevirtual

Reimplemented in CInputStreamAddon, CInputStreamPVRBase, and CInputStreamPVRChannel.

◆ GetIDisplayTime()

virtual IDisplayTime * CDVDInputStream::GetIDisplayTime ( )

inlinevirtual

Reimplemented in CDVDInputStreamBluray, CDVDInputStreamNavigator, and CInputStreamAddon.

◆ GetIPosTime()

virtual IPosTime * CDVDInputStream::GetIPosTime ( )

inlinevirtual

Reimplemented in CDVDInputStreamBluray, CDVDInputStreamNavigator, and CInputStreamAddon.

◆ GetITimes()

virtual ITimes * CDVDInputStream::GetITimes ( )

inlinevirtual

Reimplemented in CInputStreamAddon, and CInputStreamPVRBase.

◆ GetLength()

virtual int64_t CDVDInputStream::GetLength ( )

pure virtual

Implemented in CDVDInputStreamBluray, CDVDInputStreamFFmpeg, CDVDInputStreamFile, CDVDInputStreamMemory, CDVDInputStreamNavigator, CInputStreamAddon, CInputStreamMultiSource, and CInputStreamPVRBase.

◆ GetProperty()

const CVariant & CDVDInputStream::GetProperty ( const std::string & key )

inline

◆ GetURL()

CURL CDVDInputStream::GetURL ( )

virtual

◆ IsEOF()

virtual bool CDVDInputStream::IsEOF ( )

pure virtual

Implemented in CDVDInputStreamBluray, CDVDInputStreamFFmpeg, CDVDInputStreamFile, CDVDInputStreamMemory, CDVDInputStreamNavigator, CInputStreamAddon, CInputStreamMultiSource, and CInputStreamPVRBase.

◆ IsRealtime()

virtual bool CDVDInputStream::IsRealtime ( )

inlinevirtual

Reimplemented in CInputStreamAddon, and CInputStreamPVRBase.

◆ IsStreamType()

bool CDVDInputStream::IsStreamType ( DVDStreamType type ) const

inline

◆ NextStream()

virtual ENextStream CDVDInputStream::NextStream ( )

inlinevirtual

Reimplemented in CDVDInputStreamBluray, CDVDInputStreamNavigator, CInputStreamMultiSource, and CInputStreamPVRBase.

◆ Open()

bool CDVDInputStream::Open ( )

virtual

Reimplemented in CDVDInputStreamBluray, CDVDInputStreamFFmpeg, CDVDInputStreamFile, CDVDInputStreamMemory, CDVDInputStreamNavigator, CInputStreamAddon, CInputStreamMultiSource, and CInputStreamPVRBase.

◆ Read()

virtual int CDVDInputStream::Read	(	uint8_t *	buf,
		int	buf_size )

pure virtual

Implemented in CDVDInputStreamBluray, CDVDInputStreamFFmpeg, CDVDInputStreamFile, CDVDInputStreamMemory, CDVDInputStreamNavigator, CInputStreamAddon, CInputStreamMultiSource, and CInputStreamPVRBase.

◆ SaveCurrentState()

virtual void CDVDInputStream::SaveCurrentState ( const CStreamDetails & details )

inlinevirtual

Saves the current state of the current stream (including stream details)

Parameters

details streamdetails of the current playing stream

Reimplemented in CDVDInputStreamBluray, and CDVDInputStreamNavigator.

◆ SavePlaylistDetails()

void CDVDInputStream::SavePlaylistDetails	(	std::vector< PlaylistInformation > &	playedPlaylists,
		std::chrono::steady_clock::time_point	startTime,
		const PlaylistInformation &	currentPlaylistInformation )

static

Function shared with DVDInputStreamBluray (for Blurays) and DVDInputStreamNavigator (for DVDs) to save playlist/title details.

Parameters

playedPlaylists	vector of played playlists/titles to update
startTime	a time point indicating when playback started (used to calculate the actual time a playlist/title was played for)
currentPlaylistInformation	information about the current playlist/title being played

◆ Seek()

virtual int64_t CDVDInputStream::Seek	(	int64_t	offset,
		int	whence )

pure virtual

Implemented in CDVDInputStreamBluray, CDVDInputStreamFFmpeg, CDVDInputStreamFile, CDVDInputStreamMemory, CDVDInputStreamNavigator, CInputStreamAddon, CInputStreamMultiSource, and CInputStreamPVRBase.

◆ SetReadRate()

virtual void CDVDInputStream::SetReadRate ( uint32_t rate )

inlinevirtual

Indicate expected read rate in bytes per second. This could be used to throttle caching rate. Should be seen as only a hint.

Reimplemented in CDVDInputStreamFile, and CInputStreamMultiSource.

◆ SetRealtime()

void CDVDInputStream::SetRealtime ( bool realtime )

inline

◆ UpdateItemFromPlaylistDetails()

CDVDInputStream::UpdateState CDVDInputStream::UpdateItemFromPlaylistDetails	(	DVDStreamType	type,
		std::vector< PlaylistInformation > &	playedPlaylists,
		CFileItem &	item,
		double	time,
		bool &	closed )

static

Function shared with DVDInputStreamBluray (for Blurays) and DVDInputStreamNavigator (for DVDs) to updates the given fileitem with \ the state and streamdetails of what is decided to be the main (ie. main movie) title.

Parameters

type	playback type (DVD or Bluray)
playedPlaylists	vector of played playlists/titles
item	fileitem to update
time	current playback time
closed	sets closed to indicate if the stream was closed (=true) (ie. playback stopped before end) or finished (=false)

Returns: an UpdateState flag indicating if no main title was played (=NOT_PLAYED), the main title was played completely (=FINISHED) \ or no update needs to be made (=NONE)

◆ UpdateItemFromSavedStates()

virtual UpdateState CDVDInputStream::UpdateItemFromSavedStates	(	CFileItem &	item,
		double	time,
		bool &	closed )

inlinevirtual

Updates the given fileitem with the state and streamdetails of what is decided to be the main (ie. main movie) title.

Parameters

item	fileitem to update
time	current playback time
closed	sets closed to indicate if the stream was closed (=true) (ie. playback stopped before end) or finished (=false)

Returns: an UpdateState flag indicating if no main title was played (=NOT_PLAYED), the main title was played completely (=FINISHED) \ or no update needs to be made to the VideoPlayer state (=NONE)

Reimplemented in CDVDInputStreamBluray, and CDVDInputStreamNavigator.

◆ UpdateStack()

virtual void CDVDInputStream::UpdateStack ( CFileItem & item )

inlinevirtual

Reimplemented in CDVDInputStreamBluray, and CDVDInputStreamNavigator.

◆ UpdateStackItem()

void CDVDInputStream::UpdateStackItem	(	CFileItem &	item,
		std::chrono::milliseconds	length )

static

Member Data Documentation

◆ m_content

std::string CDVDInputStream::m_content

protected

◆ m_contentLookup

bool CDVDInputStream::m_contentLookup

protected

◆ m_item

CFileItem CDVDInputStream::m_item

protected

◆ m_realtime

bool CDVDInputStream::m_realtime

protected

◆ m_stats

BitstreamStats CDVDInputStream::m_stats

protected

◆ m_streamType

DVDStreamType CDVDInputStream::m_streamType

protected

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

Classes

Public Types

Public Member Functions

Static Public Member Functions

Protected Attributes

Member Enumeration Documentation

◆ ENextStream

◆ UpdateState

Constructor & Destructor Documentation

◆ CDVDInputStream()

◆ ~CDVDInputStream()

Member Function Documentation

◆ Abort()

◆ CanPause()

◆ CanSeek()

◆ Close()

◆ ContentLookup()

◆ GetBitstreamStats()

◆ GetBlockSize()

◆ GetCacheStatus()

◆ GetContent()

◆ GetFileName()

◆ GetIChapter()

◆ GetIDemux()

◆ GetIDisplayTime()

◆ GetIPosTime()

◆ GetITimes()

◆ GetLength()

◆ GetProperty()

◆ GetURL()

◆ IsEOF()

◆ IsRealtime()

◆ IsStreamType()

◆ NextStream()

◆ Open()

◆ Read()

◆ SaveCurrentState()

◆ SavePlaylistDetails()

◆ Seek()

◆ SetReadRate()

◆ SetRealtime()

◆ UpdateItemFromPlaylistDetails()

◆ UpdateItemFromSavedStates()

◆ UpdateStack()

◆ UpdateStackItem()

Member Data Documentation

◆ m_content

◆ m_contentLookup

◆ m_item

◆ m_realtime

◆ m_stats

◆ m_streamType