VirtualDub capture settings with small CPU

[uteotw]

Celeron 466 @ 550 with 256MB.
ATI AIW-128 32MB PCI.
Win2000 SP2 - DirectX 8.1 - MMC 7.2
Maxtor 80GB 5400rpm (NTFS) on UDMA66 controler.

For 2 hours capturing in VirutalDub at 720x576 25fps, Audio PCM 16bits / 44khz , its drops around 20 frames on average using huffyuv or PicVideo.

Settings :
Video buffer limit = 80
Audio buffer limit = 0
Audio buffer size = 0

(I've reduced frame drops a lot since I set audio buffer to 0).

Disk I/O:
Chunk size = 512 Kb
Chunks in buffer = 2

uteotw

[Zer0]

Hi

how do you manage to capture 720*576 in virtualdub.

I have a hauppage wintv pci and it won't let me capture above 358*288.

HELP

[Zer0]

Hi

how do you manage to capture 720*576 in virtualdub.

I have a hauppage wintv pci and it won't let me capture above 358*288.

HELP

[Zer0]

Hi

how do you manage to capture 720*576 in virtualdub.

I have a hauppage wintv pci and it won't let me capture above 358*288.

HELP

[Zer0]

Hi

how do you manage to capture 720*576 in virtualdub.

I have a hauppage wintv pci and it won't let me capture above 358*288.

HELP

[uteotw]

The option is availalbe for my AIW in the custom format menu.
I don't know about Hauppage cards.