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More => Old Versions => JRiver Media Center 21 for Windows => Topic started by: raldo on February 24, 2016, 03:36:50 pm

Title: DirectShow post processing?
Post by: raldo on February 24, 2016, 03:36:50 pm

Is it possible to apply a DirectShow filter to a video?

I assumed that selecting tools\options\video\videomode\advanced\custom would provide me with a way to apply a post processing filter to the chain?

However, my Leadtools filters don't show on the configuration page.

Did I misunderstand this feature?

Title: Re: DirectShow post processing?
Post by: Matt on February 25, 2016, 06:28:33 am

We have a white list of choices we'll show.  I'm guessing that filter isn't in the white list.

We could add it if we knew the GUID, but I'm not sure how to get that.

Title: Re: DirectShow post processing?
Post by: raldo on February 26, 2016, 04:21:16 pm

The clsid of the LeadTools video stabilizer is E2B7DDDE-38C5-11D5-91F6-00104BDB8FF9

But I'm curious, why do you need a whitelist for post processing. Isn't that just a major limitation on your system considering how many DS filters exist?

Title: Re: DirectShow post processing?
Post by: Hendrik on February 26, 2016, 04:30:16 pm

We don't need the CLSID, but we choose to only allow whitelisted filters for stability reasons. There is a lot of broken things in DirectShow.

Title: Re: DirectShow post processing?
Post by: raldo on March 02, 2016, 01:23:10 am

Ok, so applying a Stabilization DS filter is a no go then.