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Subject:
From:
Ethan Matthews <[log in to unmask]>
Reply To:
PCBUILD - Personal Computer Hardware discussion List <[log in to unmask]>
Date:
Tue, 31 Jul 2001 14:37:56 -0500
Content-Type:
text/plain
Parts/Attachments:
text/plain (34 lines)
On Tue, 31 Jul 2001 01:55:44 -0700, Stanislav Rabinovich <[log in to unmask]>
posted article <[log in to unmask]>, which said:

> Hi Ethan Matthews!   At 09:35 AM 7/29/01 -0500 you wrote:
>
> > Ahhh, that explains why I can't edit 2.1 gigabyte video clips!  I had no
> > idea Win98 had a limit on file size.  :-) Incidentally, I could PLAY the
> > raw AVI video clip with Windows Media Player, but when I tried to edit
> > and save the file, I got errors on anything over 2 gigs.
>
> You can save this file!  if it is mpeg1.  You can do that, using tmpg
> encoder and reducing the bitrating a little .  But it will work a long
> time (around 3 hours on 1GHz computer).

Three hours for 1 gigabyte?  Dude, I've encoded raw AVI files of 1.6
gigabytes in only 2 or 3 minutes on a 1.2 GHz computer and a 7200 RPM ATA-66
hard drive.  I haven't actually timed this with a stopwatch, but the
completion meter jumps 1% about every two seconds on a file that size.  I
encode AVI files this large while I watch the first few minutes of Three's
Company.

Could it be that your AVI files are already compressed some?  My 1.6
gigabyte file has about 4 minutes of video/audio data because I capture
320x240 with 24-bit color and 44,100 Hz stereo sound.  If your 1 gigabyte
AVI file has 60 minutes of video or something, then that explains why it
takes 3 hours to encode it.  Not only is your PC uncompressing it, but it's
also recompressing it to a smaller file size.

Ethan

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