[FFmpeg-devel] [PATCH] lavfi: add inverse telecine filter

Kieran Kunhya kierank at obe.tv
Mon Mar 23 13:47:54 CET 2015

> Kieran, the material used in testing is CFR to the best of my knowedge
> the material does not start at pts 0, the code ignores the start time
> aka the first pts. Theres only one possibility to fix this and that is
> to use the first pts, no (de)telecine operation can maintain sync
> with another stream like an audio stream if it modifies the
> start time
> What you talk about sounds like turning VFR into CFR
> this is not what i am talking about

I am talking about in general, not about the start time, the filter
will never work unless CFR is assumed.


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