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From: Servic <servic@mt2009.com>
Newsgroups: alt.binaries.ls
Subject: Re: LS videos question
Date: 19 Jan 2009 19:14:01 -0600
Organization: Servic Inc.
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On Mon, 19 Jan 2009 17:27:18 +0000, EAX <eax@less.than> wrote:
>
>Does anybody know what program was used to postprocess LS Magazine
>videos (and possibly other LS videos)? For example, lsm02-08-01.avi
>has a chunk with the following information:
>
>"VirtualDub build 13870/release"
>
>But it also has the following structure of movi chunk:
>
> [LIST movi 49874680]: Audio/Video Data
> [01wb 3132]: audio data
> [00dc 6914]: video data
> [01wb 338]: audio data
> [01wb 334]: audio data
> [00dc 2604]: video data
> [01wb 172]: audio data
> [00dc 8]: video data
> [00dc 2848]: video data
> [01wb 334]: audio data
> [00dc 8]: video data
> [01wb 338]: audio data
> [00dc 2810]: video data
> [01wb 166]: audio data
> ...
>
>Firstly, we can see that audio segments have different sizes.
>Secondly, audio and video segments are not strictly interleaved.
>Build 13870 of VirtualDub cannot create such avi files. And any other
>VirtualDub build or mod too. I tried many of them. As a minimum each
>of them writes it's own name and version to the saved avi file.
>
>If we just open lsm02-08-01.avi in VirtualDub build 13870 and save it
>as direct stream copy without any full processing, we will get a
>different structure of movi chunk.
Try it: http://www.kmplayer.com/forums/showthread.php?t=12142
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