int
Mpeg2PicHdrGetAltScan


Parameters:

Mpeg2PicHdr *fh
Previously allocated and initialized Mpeg2PicHdr structure.

Return value:

1 or 0

Description:

Returns alternate scan flag from picture header structure. 0 indicates normal zigzag scanning, 1 indicates alternate scanning.


Author: Ketan Mayer-Patel Date: 4/18/00