[x264-devel] x264 compatibility issues with Polycom and Tandberg

Alexander Sbitnev alexander.sbitnev at gmail.com
Fri Sep 24 13:44:10 CEST 2010


> > VBV active and preventing frames from getting bigger than 65K because
> > such frames dropped by Polycom codec either (this time with correct
> stats).
> > Is there anything for me to tweak to find a solution?
> 
> Is it possible that the decoder doesn't support too many slices?  x264
allows
> you to exceed the H.264 spec's SliceRate limitation when using slice-max-
> size, largely because the limitation is stupid and being able to ignore it
is
> ridiculously useful.

I think it's possible. Is there a way to reduce slices count with
slice-max-size
still in place?



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