audio sync problems, isvriii

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2 total messages Started by Matt Nowinski Thu, 16 Jul 1998 00:00

#2030

Author: Matt Nowinski
Date: Thu, 16 Jul 1998 00:00

17 lines
1526 bytes

Anyone ELSE out there having sync problems with audio and video during
playback of AVI files captured with the Intel Smart Video Recorder III (or
any other type of vidcap card)?

Regardless of the capture program I use, Adobe Premiere 4.2, VidCap32,
Asymmetrix, ULEAD - I get significant syncing problems (audio leading video)
on any clip longer than 3 min., and bigger than the smallest (non-custom)
catpure windows size.

I have a Dell D266 computer, with 64 Mb RAM, AWE64, and plenty of room on
the hard disk.  Most of the captured movies have been sampled at 15 fps,
11Khz-16 bit audio, and are made with and without Indeo compression. None
have been reprocessed in Adobe Premiere or any other video editing program.

What causes this problem?  Is this problem associated with the capture
process or the playback process? What can I do about it?  Any ideas would be
helpful...

Re: audio sync problems, isvriii

#2031

Author: Intel Internet Group (Ron K)
Date: Thu, 16 Jul 1998 00:00

36 lines
2201 bytes

Matt Nowinski wrote:
> 
> Anyone ELSE out there having sync problems with audio and video during
> playback of AVI files captured with the Intel Smart Video Recorder III (or
> any other type of vidcap card)?
> 
> Regardless of the capture program I use, Adobe Premiere 4.2, VidCap32,
> Asymmetrix, ULEAD - I get significant syncing problems (audio leading video)
> on any clip longer than 3 min., and bigger than the smallest (non-custom)
> catpure windows size.
> 
> I have a Dell D266 computer, with 64 Mb RAM, AWE64, and plenty of room on
> the hard disk.  Most of the captured movies have been sampled at 15 fps,
> 11Khz-16 bit audio, and are made with and without Indeo compression. None
> have been reprocessed in Adobe Premiere or any other video editing program.
> 
> What causes this problem?  Is this problem associated with the capture
> process or the playback process? What can I do about it?  Any ideas would be
> helpful...
===================================================================
Hello Matt,

1. Are you using the RCA jack of the S-video jack for input. The RCA
jack usually gives pretty poor performance.

2. Please have a look at this web page, it details a number of items
that may be causing your issue.

Please let me know your results.

Regards
-- 
Ron K
Intel Internet Customer Support

*All other brands and names are property of their respective owners.

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