Re: Deinterlacing?

[email protected] Tue, 27 Sep 2005 19:34:51 +0400 (MSD)
Newsgroups gmane.comp.video.ogle.devel
Message-ID <[email protected]>
> The zoom problem has to do with the height of the picture not being
> correct any more in the different structures. It's still set as X and
> changed to X/2 only for XvPutImage. This confuses the zoom function
> so it displays the wrong part of the picture. It shouldn't be too hard
> to fix, I just didn't have the time to do it.

Could you point me to some documentation on Xv? I definitely don't
understand how this works at the point. How you manage to get away with
the increased width; and, more importantly, why XvPutImage (which actually
does all the zooming itself, right?) correctly doubles the image height,
but breaks if it has to zoom to some other size than the original.

And I also need to know how to deallocate an XvImage - to fix that memory
leak...

Google did not help me find any docs :(

Yours, Mikhail Ramendik