Audio Off Syncness and Deinterlacing

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Audio Off Syncness and Deinterlacing

Postby Daniel_BMS » Wed Nov 08, 2006 11:38 pm

I've tried researching the subjects of how to prevent a ripped DVD scene from going off sync and how to prevent fuzziness during fast motions, but the whole thing winds up being very confusing. What is the latest solution to this convulted mess of off sync audio and bad looking fast scenes?
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Postby CrackTheSky » Thu Nov 09, 2006 12:25 am

Ummm...don't use DivX/XviD-encoded clips in your editing programs?

...More info?
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Postby Kariudo » Thu Nov 09, 2006 12:40 am

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Postby Shazzy » Thu Nov 09, 2006 4:32 pm

So you're ripping a DVD you own and some scenes look blurry?
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Postby Daniel_BMS » Thu Nov 09, 2006 7:47 pm

Yes.
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Postby CrackTheSky » Thu Nov 09, 2006 8:19 pm

I gotta say, you're not really giving us a lot to work with here.

From the little information I have though, I'd suggest learning how to use AVIsynth to smooth your clips and make them look better.
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Postby Kariudo » Thu Nov 09, 2006 8:22 pm

Daniel_BMS wrote:Yes.

uhh...there was more than one question addressed to you
answering them all helps us help you (you also failed to specify which question you were responding to)
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Re: Audio Off Syncness and Deinterlacing

Postby Melanchthon » Thu Nov 09, 2006 8:24 pm

Daniel_BMS wrote:I've tried researching the subjects of how to prevent a ripped DVD scene from going off sync and how to prevent fuzziness during fast motions


Is the fuzziness present in the vob files, and if it is, does the fuzziness come from blurring of the whole picture, or from little blocks and lots of crap around the lines, or from two frames being blended together?

What files are you working with, anyway? The vobs themselves, an avisynth script, a video file you encoded yourself?
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Re: Audio Off Syncness and Deinterlacing

Postby Daniel_BMS » Thu Nov 09, 2006 10:07 pm

Melanchthon wrote:Is the fuzziness present in the vob files,


Yes VirtualDubMod reads the VOB files with fuzziness.

Melanchthon wrote:and if it is, does the fuzziness come from blurring of the whole picture, or from little blocks and lots of crap around the lines, or from two frames being blended together?


The fuzziness are little scan lines that appear whenever something moves too quickly.

Melanchthon wrote:What files are you working with, anyway? The vobs themselves, an avisynth script, a video file you encoded yourself?


The Vobs.
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Postby Kariudo » Thu Nov 09, 2006 10:11 pm

Kariudo wrote:did you remember to Read ErMaC & AbsoluteDestiny's Friendly AMV Guides?

those little lines are [most likely] interlacing artifacts
click the quoted link and read to find out how to get rid of them
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Re: Audio Off Syncness and Deinterlacing

Postby Daniel_BMS » Thu Nov 09, 2006 10:25 pm

Daniel_BMS wrote:
Melanchthon wrote:Is the fuzziness present in the vob files,


Yes VirtualDubMod reads the VOB files with fuzziness.

Melanchthon wrote:and if it is, does the fuzziness come from blurring of the whole picture, or from little blocks and lots of crap around the lines, or from two frames being blended together?


The fuzziness are little scan lines that appear whenever something moves too quickly.

Melanchthon wrote:What files are you working with, anyway? The vobs themselves, an avisynth script, a video file you encoded yourself?


The Vobs.

What I really want to know is precisely what causes the video to go off sync.
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Postby Daniel_BMS » Thu Nov 09, 2006 10:58 pm

Also how come we don't just rip VOBs and use VirtualDUBMod for deinterlacing. Wouldn't that be easier?
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Postby Moonie » Thu Nov 09, 2006 11:01 pm

Daniel_BMS wrote:Also how come we don't just rip VOBs and use VirtualDUBMod for deinterlacing. Wouldn't that be easier?

The smart deinterlace filter in virtualdub doesn't work good alot of the time.
If you want to deinterlace in virtualdub you should try MSU Deinterlacing Filter
Thats the best one i seen
http://www.compression.ru/video/deinter ... ex_en.html
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Postby CrackTheSky » Thu Nov 09, 2006 11:18 pm

moonie211 wrote:
Daniel_BMS wrote:Also how come we don't just rip VOBs and use VirtualDUBMod for deinterlacing. Wouldn't that be easier?

The smart deinterlace filter in virtualdub doesn't work good alot of the time.
If you want to deinterlace in virtualdub you should try MSU Deinterlacing Filter
Thats the best one i seen
http://www.compression.ru/video/deinter ... ex_en.html


It says that the filter is unavailable for download :/
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Postby Moonie » Thu Nov 09, 2006 11:26 pm

CrackTheSky wrote:
moonie211 wrote:
Daniel_BMS wrote:Also how come we don't just rip VOBs and use VirtualDUBMod for deinterlacing. Wouldn't that be easier?

The smart deinterlace filter in virtualdub doesn't work good alot of the time.
If you want to deinterlace in virtualdub you should try MSU Deinterlacing Filter
Thats the best one i seen
http://www.compression.ru/video/deinter ... ex_en.html


It says that the filter is unavailable for download :/

>_<
There was another site with a link to it
I'll check around and post it if i find it
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