NAME
SWFVideoStream_seek - Seek within a video stream.
SYNOPSIS
#include <ming.h>
int SWFVideoStream_seek
(
	SWFVideoStream stream,
	int frame,
	int whence
);
PARAMETERS
- 
SWFVideoStream stream
- 
Not Documented.
- 
int frame
- 
Not Documented.
- 
int whence
- 
Not Documented.
DESCRIPTION
This functions allows seeking in video stream. Semantics
like SWFInput_seek();
Works only with SWFVIDEOSTREAM_MODE_MANUAL!
@return old video position (frame).