On Tue, 21 Jun 2005, Jonathan Bartlett wrote:
> I'm encoding using standard VCD options, and the resulting picture, while
> very good quality, is very jerky. It seems to pause briefly at what I
> assume is the GOP boundary. Is there any way to smooth this out?
It's not the encoder ;) I've lost count of the number of VCDs/SVCDs/
DVDs I've made and never had a 'pause' problem.
Sounds like dropped frames (unsteady source signal), a player that is
having trouble reliable reading the media or even a media problem.
How are you doing the conversion from analog to digital? What are you
using to play back the VCDs. Which version of mjpegtools are you
using (cvs version or the old 1.6.2 release)? What options are being
used to do the encoding?
If you get the feeling that we're asking for more information - you're
right :)
Not sure if there's a way to smooth it out if the cause is frame
drops or other issues. The encoder doesn't introduce pauses - it is
only processing what it's given...
Cheers,
Steven Schultz
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