[FFmpeg-devel] [RFC]Fix aic on PPC
Carl Eugen Hoyos
cehoyos at ag.or.at
Sat Jun 14 18:34:18 CEST 2014
Christophe Gisquet <christophe.gisquet <at> gmail.com> writes:
> > Attached patch fixes aic output on Altivec.
This was missing the word "visually".
> Michael already commited a similar fix
This patch doesn't care at all about fate,
Michael's patch was only fate-related.
> but for fate only:
> Indeed, the codec is intra iirc, so there is no
> drift in using a somewhat mismatching idct
> depending on the arch.
I didn't think about this, thank you.
> On the other hand, I'm not sure what things of
> value could be lost to enforce this at the
> decoder-level like your patch does.
Do I understand correctly that you believe it is
better to compile in a completely unusable way
than in a way that we assumne is not bit-exact?
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