Speed differences - A question

[kiwiusa]

Hi all,

This is more a curiosity question than anything else.

I'm processing some fairly crappy video with an AviSynth script that uses MCSPUDS with setmtmode(2,2) and then re-encoding the output with TMPGenc to mpg.

I've noticed I get consistantly a 30%-40% speed increase in the encoding step if I frameserve the AVS file via Vdub to TMPGEnc rather than open the AVS file directly with TMPGEnc.

Any idea why?

Alan

[Leak]

I've noticed I get consistantly a 30%-40% speed increase in the encoding step if I frameserve the AVS file via Vdub to TMPGEnc rather than open the AVS file directly with TMPGEnc.

Any idea why?
I think I remember posts some time ago that TMPGEnc wouldn't let AviSynth use more than one core because there was no instance of MT's Distributor filter automatically inserted at the end - maybe that's your problem?

Try adding a "Distributor()" call at the end of your script and check if that fixes things...

np: Richie Hawtin - Track 06 (Concept 1 96:CD)

[kiwiusa]

I think I remember posts some time ago that TMPGEnc wouldn't let AviSynth use more than one core because there was no instance of MT's Distributor filter automatically inserted at the end - maybe that's your problem?

Try adding a "Distributor()" call at the end of your script and check if that fixes things...

np: Richie Hawtin - Track 06 (Concept 1 96:CD)


That worked a treat - :thanks: