[mythtv-users] ProjectX DVD maker

john sturgeon john.sturgeon at gmail.com
Mon May 23 22:28:32 UTC 2005


I demux with ProjectX, transcode (with ffmpeg+transcode) the video to
MPEG-4 and mplex the full ac3 audio back in with avimerge, and the
only thing I ever notice is gradual sync problems with 720p streams. 
I don't (however) think that's a problem with ProjectX.

On 5/21/05, Michael T. Dean <mtdean at thirdcontact.com> wrote:
> Jonathan Markevich wrote:
> 
> > Ok, here's a couple of scripts I have been using very successfully.
> > Make sure you have run ProjectX once and have the X.ini file.
> 
> OK, so my initial infatuation with ProjectX is wearing off and I'm
> starting to get concerned...
> 
> Has anyone watched any of the videos demuxed by ProjectX and then
> remuxed with a tool like mplex?  I'm finding that my sync is not perfect
> after all.  It's perfect at some places, but it goes in and out
> (presumably around the A/V sync changes from the original).  It's also
> not a linear change.  It will play in sync for a while (maybe 5-10
> minutes) and then sync will be off for 5-30 seconds or so and then back
> in sync for 5-10...  Since the places where sync is off are a small
> portion of the recording and since sync doesn't gradually grow or
> anything, I didn't notice it at first.
> 
> Anyone else noticing this?
> 
> Mike
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-- 
--
John Sturgeon


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