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Old 09-02-10, 07:43 PM   #310
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Join Date: Dec 2008
Posts: 128
Default Re: VDPAU testing tool

Originally Posted by shred00 View Post
Given that inverting the telecining that is done to turn progressive content into interlaced content results in progressive/de-interlaced content, why would I combine that with another de-interlacer like TEMPORAL or TEMPORAL_SPATIAL?

Maybe I'm misunderstanding the purpose of the IVTC de-interlacer?
In a perfect world doing IVTC would result in perfectly restored progressive frames. However, I've seen a whole lot of video that has been trashed by being telecined -- residual ghosting and all kinds of other stupid stuff.. So a lot of the time you still need to deinterlace IVTC'ed content to get the best frames possible.
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