ffmpeg & ULE

[Andriy Gapon]

on 18/10/2011 14:30 Ivan Klymenko said the following:
> В Tue, 18 Oct 2011 12:04:36 +0300
> Urmas Lett <urmas.lett at eenet.ee> пишет:
> 
>> Hello.
>>
>> Why is ffmpeg -threads massively slower with ULE than 4BSD?
>>
>> ffmpeg preset veryfast with sched_bsd:
>> real    1m49.407s
>> user    6m53.932s
>> sys     0m1.700s
>>
>> ffmpeg preset veryfast with sched_ule:
>> real    2m52.711s
>> user    6m50.310s
>> sys     0m1.582s
>>
>> #uname -a
>> FreeBSD 9.0-RC1 FreeBSD 9.0-RC1 #0: Mon Oct 17 20:32:29 EEST
>>
>>
> 
> probably because you have a system processor with 2 cores...?
> if yes - then use the 4BSD...it is better for the two cores... IMHO

Do you have any facts to substantiate your claim?

-- 
Andriy Gapon