MPEG-2 SD Long GOP

I need some information like as MPEG-2 GOP order (I B B P B B P B B P I ... etc) before Receive/Send process. To set up my output pin (filter as transform filter). I couldn't any information about this problem DirectShow documentary files. MPEG2VIDEOINFO isn't incapable to retrieve this information. Is anybody have any suggestion for this problem ?

[359 byte] By [hgsevinc] at [2007-12-24]
# 1

No it's not in the media type. You'll have to scan the data. If you need to do this before the graph goes active, then you will need to be a demux (or a standalone program) since a transform cannot get access to the data before streaming starts.

G

GeraintDavies at 2007-8-31 > top of Msdn Tech,Software Development for Windows Vista,DirectShow Development...
# 2
Thank you for your help.
hgsevinc at 2007-8-31 > top of Msdn Tech,Software Development for Windows Vista,DirectShow Development...

Software Development for Windows Vista

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