cScriptPlayerClient

Interface client for adtf::services::ant::IPlayer. More...

Inheritance diagram for cScriptPlayerClient:

Public Member Functions
Q_INVOKABLE void	open (const QString &strFileNames, bool bLoadReferencedFiles)
	Opens one or more adtfdat files. More...
Q_INVOKABLE void	close ()
	Closes the current loaded files. More...
Q_INVOKABLE void	play ()
	Control interface to start streaming. More...
Q_INVOKABLE void	pause ()
	Control interface to pause streaming. More...
Q_INVOKABLE void	reset ()
	Control interface to Reset the streaming. More...
Q_INVOKABLE QVariantList	getTimeRange ()
Q_INVOKABLE qint64	getCurrentTime ()
	Information interface to get the current time position of the current opened files. More...
Q_INVOKABLE void	seekToTime (qint64 tmTime)
	Control interface to seek to the given (Chunk) Time. More...

Detailed Description

Interface client for adtf::services::ant::IPlayer.

Example Usage

var player = filter.createInterfaceClient("player_control", "player")
 
var input = filter.createInputPin("input")
var sampleCounter = 0
input.sample.connect(function(sample)
{
    if (++sampleCounter % 10 == 0)
    {
        player.pause()
    }
})

Definition at line 113 of file interface_clients.h.

Member Function Documentation

close()

Q_INVOKABLE void close ( )

inline

Closes the current loaded files.

The playback of a recently opened adtfdat file will be stopped and closed. Also if error occures the new state is closed.

Return values

ERR_NOERROR

Files successfully closed - State is now tState::Closed.

Definition at line 137 of file interface_clients.h.

getCurrentTime()

Q_INVOKABLE qint64 getCurrentTime ( )

inline

Information interface to get the current time position of the current opened files.

Returns

The time between GetTimeRange

Return values

<0	No files are opend

See also

GetTimeRange

Definition at line 185 of file interface_clients.h.

getTimeRange()

Q_INVOKABLE QVariantList getTimeRange ( )

inline

Returns

Returns the first and last timestamp of the currently opened files.

Definition at line 169 of file interface_clients.h.

References THROW_IF_FAILED.

open()

Q_INVOKABLE void open ( const QString &  strFileNames, bool  bLoadReferencedFiles  )

inline

Opens one or more adtfdat files.

Remarks

The playback of a recently opened adtfdat file will be stopped and closed before a new file is opened. If the open fails the recently the state was changed to close!

Parameters

strFileNames	[in] List of Files to open at once. (comma separated list)
bLoadReferencedFiles	[in] open files which are added to the file extension "referenced_files".

Return values

ERR_NOERROR

Files successfully opend - State is now tState::Opened.

Definition at line 129 of file interface_clients.h.

pause()

Q_INVOKABLE void pause ( )

inline

Control interface to pause streaming.

Returns

Standard Result Code

Definition at line 153 of file interface_clients.h.

play()

Q_INVOKABLE void play ( )

inline

Control interface to start streaming.

Returns

Standard Result Code

Definition at line 145 of file interface_clients.h.

reset()

Q_INVOKABLE void reset ( )

inline

Control interface to Reset the streaming.

Returns

Standard Result Code

Definition at line 161 of file interface_clients.h.

seekToTime()

Q_INVOKABLE void seekToTime ( qint64  tmTime )

inline

Control interface to seek to the given (Chunk) Time.

Returns

Standard Result Code

Definition at line 193 of file interface_clients.h.