[FFmpeg-devel] [PATCH 1/3] avcodec/vp56: Require 1 undamaged frame for 5 damaged frames for concealment to be used

Kieran Kunhya kierank at obe.tv
Wed Mar 15 21:18:30 EET 2017

> > > I have tons of testcases for h264 that are 1KB and can make error
> > > concealment run for ages.
> and how is this related to a fix for th vp* decoder ?

My point is you can spend a lifetime fixing obscure conditions that cause
error concealment to take a long time.

Error concealment is good in itself but the above is essentially an
arbitrary condition that you've come up with to stop the bug. This is
essentially lavf-style guesswork and probing inside lavc.

Kieran Kunhya

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