SoMPEGRendererOpenFile Method (String, UInt32) |
Specifies the MPEG output file name.
Namespace: OIV.Inventor.MPEG
numFrames gives an estimate of the number of frames that the MPEG output will contain.
If filename is the same as the one currently in use by the encoding task (if there is one), the encoding task is stopped. If the filename is different, the file is not opened and the current encoding task continues.
Returns false if the file cannot be opened, true otherwise.