[Ffmpeg-devel] Strange behaviour of jpeg & qscale
Michael Niedermayer
michaelni
Sun May 8 12:00:48 CEST 2005
Hi
On Saturday 07 May 2005 04:09, Philip Gladstone wrote:
> I've been fiddling with ffserver a bit recently, and it is happier than
> it was. However, I uncovered a strange feature of encoding to jpegs.
>
> The commands
>
> ffmpeg -vd /dev/video0 -qscale 25 -s 320x240 -f singlejpeg -vframes 1
> -dct_algo 1 qs25.jpg
>
> ffmpeg -vd /dev/video0 -qscale 25 -s 320x240 -f singlejpeg -vframes 1
> -dct_algo 3 qs25.jpg
fixed
[...]
--
Michael
"nothing is evil in the beginning. Even Sauron was not so." -- Elrond
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