[Kdenlive-devel] External Video rendering

Marco Fleckinger marco.fleckinger at wikipedia.at
Tue Dec 11 21:56:11 UTC 2012



On 11/12/12 22:17, Lou wrote:
> On Tue, 11 Dec 2012 22:07:16 +0100
> Marco Fleckinger<marco.fleckinger at wikipedia.at>  wrote:
>
>> -acodec vorbis -aq 3 -vcodec libtheora -strict experimental -sameq -vb
>> 1024k -r 25 %1.ogv
>
> Do not use -sameq. It has been removed upstream and also does not mean
> "same quality": http://superuser.com/a/478550/110524
>
>
>> when I worked with ffmpeg/avconv. Even compiling ffmpeg from the sources
>> didn't work.
>
> The actual ffmpeg console output is always more useful than "didn't
> work".
>
Sorry, it'd always been the same: neither the Wheezy nor the source-code 
version had the option vq. Not using it at all results in bad quality. 
Using sameq is even better than this, I do not know why. But thank you 
for providing the information.




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