[Cin] Aom AV1

Sam cinelerra at posteo.de
Sat Jul 27 02:29:34 CEST 2019


In the changelog of ffmpeg 4.2 it was announced that Dav1d will be 
integrated. As far as I know it is faster than AOM.

Sam

On 26.07.19 14:58, Phyllis Smith wrote:
> Andrea, thanks for the notify.
>
>     Looks like they've disabled multithreading. Is it important for CinGG?
>
> AOM is very slow, because I think that the version GG added was not 
> multi-threaded.  But maybe since then multi-threading was added to a 
> newer version and then removed?  Anyway, ffmpeg is supposedly adding 
> Dav1d and it is faster according to Andrew earlier email.  But it is 
> not yet in a released ffmpeg (I think it will be in the upcoming 4.2 
> version).   This reply is mostly speculative and may not even be 
> correct!  Phyllis
>
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