inBufferSeek or a similar behaviour does not work for HTTP Streaming content.
OSMF does not have this on the roadmap and, as far as I know, implementing this in OSMF would be impossible or really hard. It should be implemented at the Flash Player level before we will be able to have support for this feature in OSMF.
Any update on this?
It seems the latest HDS spec supports trick mode, any instructions on how to get it working?