motion noise when caping at 720x480

[warbird]

i am having the most aweful time trying to get rid of this motion "noise" when capping at 720x480. the picture quality is absolutly excelent but only thing is when there is motion you can see a slight trail and the backround flickers a bit. ive come to the conclusion that it is because when capturing at that high of rez the signal is interlaced and that is whats causing it. is there anyway to fix this without degrading quality?

vdub settings:
720x480, 29.9706fps, UYVY, huffy
sharpen filter +15

tmpgenc settings:
VCD Mpeg1 Ntsc
sharpen edge +50 vert, +50 horiz
basic color correction brightness -5, gamma +25
motion search highest quality


AMD Athlon TBird 1400mhz, Abit KT7A-Raid, 512mb Crucial Cas2 133 SDR, All-In-Wonder Radeon 32mb DDR AGP 4x, Plextor 12x4x32 SCSI, 40gig Maxtor ATA/100, Win2000 Pro



<font size=-1>[ This Message was edited by: warbird on 2001-09-08 02:20:08 ]</font>

[kinneera]

Try the deinterlace filter in TMPGEnc

[spr1nt]

i had the same problem. the fix for me was to use encode w/cce instead of tmpg.

[FiEND]

I can simulate this easily enough

encode a small divx in VirtualDub with the built in noise filter on and you will get this

I have switched noise filters I use to the Temporal Smoother, does the same job but no motion noise.

not exactly relevent but a noise filter is a possible reason why this is showing up.