[mythtv-users] encoding very long
bardinov at utt.fr
bardinov at utt.fr
Tue Oct 25 07:39:28 EDT 2005
>Selon aaron <memoryguy at gmail.com>:
>
> You didn't mention your system specs; transcoding is pretty
> CPU-intensive. Also, if there's anything else running on the system
> (for example another recording using software encoding) then nuvexport
> will get a lot less CPU (by design) because the commands it spawns run
> at the lowest priority level.
>
> I haven't ever tried converting to XviD before, but on my Athlon 2800
> converting a one-hour recording to SVCD or DVD can take over an hour.
> Back in the early days of nuvexport, it used to take about 8 hours to
> convert a one-hour recording to SVCD on my Athlon 1.33 GHz machine.
I have a VIA Epia-M 10000 (Processor C3 1Ghz)
I looked at the CPU activity when I transcoded the files. The First pass used
all the CPU available (so approximatively 80%) but the second pass used only
30%.
Is there a way to force the programm using more CPU?
Do you know how many time takes normally an ecoding in XviD for a movie about
1h30?
Vince
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