[FFmpeg-devel] [PATCH] lavfi: Port mp=pp7 to libavfilter

Michael Niedermayer michaelni at gmx.at
Wed Jan 7 17:16:06 CET 2015

On Wed, Jan 07, 2015 at 03:42:16PM +0100, Stefano Sabatini wrote:
> On date Wednesday 2015-01-07 19:14:49 +0530, arwa arif encoded:
> > >
> > >
> > > Keep in mind that the difference may be due to the QP information
> > > missing in mp=pp7. So you should focus on that (try to reset/disable
> > > qp processing in pp7 and see if it works the same as mp=pp7).
> > >
> > 
> > For qp=0, the results are bitexact. I am not able to figure out how do I
> > take care
> Isn't qp=0 the default? How do you get (with which parameters) mp=pp7
> and pp7 to issue the same output?

i get the same output for
mp=pp7=10:0 and  pp7=10:0
mp=pp7=10:1 and  pp7=10:1
mp=pp7=10:2 and  pp7=10:2

the default for mode seems to differ though so the mode has to be
specified for comparing

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

There will always be a question for which you do not know the correct answer.
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