[FFmpeg-devel] [PATCH v3] lavc/rawdec: Only use AV_PIX_FMT_PAL8 for 1 bpp video in AVI

Michael Niedermayer michael at niedermayer.cc
Mon Feb 1 18:05:03 CET 2016


On Mon, Feb 01, 2016 at 05:49:09PM +0100, Mats Peterson wrote:
> On 02/01/2016 04:04 PM, Michael Niedermayer wrote:
> >fix the regressions your patch causes and iam happy to apply it
> >
> >2-8 times output filesize explosion with default parameters being
> >the main regression
> >
> 
> You seem to love to bring this irrelevant subject up, Michael. Of
> course an 8 bpp file will be larger than a 1 bpp one, did you expect
> anything else? But what's the big deal with that? Nobody complains
> at "filesize explosion" when using 2 and 4 bpp as input files.

i expect that if my input is 1bpp and the output side supports 1bpp
then the output would be 1bpp and not 8bpp


[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Observe your enemies, for they first find out your faults. -- Antisthenes
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