vcanim.gif (8357 bytes)SAA_audioGetPreRoll()
[ Home ] [ Sales ] [ Products ] [ Services ] [ Support ] [ Downloads ]

 

SAA_audioGetPreRoll()

SAA_audioSetPreRoll()

Gets or sets the pre-roll of an audio track in frames. 

set scene [SAA_AllocScene]
set elem [SAA_AllocElem]
.
.
SAA_audioGetPreRoll $sene $elem preroll
SAA_audioSetPreRoll $scene $elem POSTROLL

 

Parameters

elem
An audio track.
preroll
The length of the pre-roll in frames.
 

[ SAA Index ] [ Examples SAA calls index ]

copyright Video-Collage Inc.