Well, I'm running Windows XP, P3 933mhz 256mb ram, PCI Win TV Card....
This is my problem.. I'm capturing with Virtual Dub with Huffyub codec.... Whenever I record with a resoultion over 350x240 then I get a screwed up interlaced video, in other words it looks with lines on fast movements.... Can anybody help me fix this??
THANKS!
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I've had this problem, virtualDub's deinterlace filters work pretty well, as does bob.selectodd in avisynth. These can be used to frameserve to your encoder, another way is to use bicubic resize down to 350x240, (then resize backup if you want to), though this leaves a bit of "ghosting". If your still having problems try the same again but check the swap fields on de-compress in huffyuv's setup window. Also TMPGEncoders deinterlace routines work pretty well. I usually use virtualDub's field bob, avisynth's bob or avisynths bicubic resize (depending on each how each capture looks afterwards) to do this. Also if you going to capture above 240 vertical, do it at 480 to make sure you get all the scanlines.
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I'm struggling with the exact same thing...
What I'd like to know, in that guide it said "If you plan to make it into SVCD on an interlaced monitor, leave it interlaced".
I see a problem. You still need to re-encode!
I can capture 480x480, leave it interlaced with atrifacts, whatever, but I still have to re-encode with TMPGEnc or CCE to make it an MPEG-2 stream!
Can you leave video as interlaced, and still encode? Won't that seriously garble the picture? -
Tmpgenc and CCE can both encode in interlaced mode in mpeg2.
This will not garble the picture when encoded interlaced. When played back, the decoder will play it at 60 fields per second, the same way it is shown on a television so you will not see any artifacts. This only appears on the captured avi because it is stored as 30 frames per second, and is played back at 30 fps, with both fields shown on the same time. Only if you are encoding to another avi format or mpeg1 (vcd) should you bother deinterlacing. If you are going to encode into mpeg2, just leave it interlaced, it will look right when played back.
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Tell me you're joking...
I've been agonizing over this for countless days, trying to get it working (finally settled on 640x480, 2:1 linear reduction, and Huffy)...
...all this and all I want to do is make an SVCD from it!!!
Does this apply when you cap from AVI? Does it apply when capping at 480x480 or some other rez? Does it apply while re-encoding? When I tried in TMPGEnc, Interlaced source, interlaced output, it just made a ton of macroblocks where the scanlines were... something didn't match up...
Also... what about compression? Say, I cap using Divx 4, leaving interlace lines... will this still re-encode OK?
VERY confused, if you can't tell...
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