[MPlayer-users] Mencoder quality help
Neilen
brick at adept.co.za
Sun Jun 8 15:40:34 CEST 2003
Hi
On Sun, 2003-06-08 at 06:57, D Richard Felker III wrote:
> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> On Sat, Jun 07, 2003 at 07:26:20PM +0800, ephemeron at softhome.net wrote:
> > [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> > On Fri, 06 Jun 2003 01:41:46 -0700,
> > Corey Hickey wrote:
> >
> > [...]
> >
> > > For "hard-telecined" content, Rich's detc and ivtc filters can
> > > help immensely. For more information, read the manual and
> > > search the mailing- list archives.
> >
> > I could never get the audio to sync when using three-pass
> > encoding. Does the filter require some tricks?
>
> You cannot use inverse telecine with 3pass. Ditch the frameno.avi
> prepass (which doesn't work because the video isn't decoded and passed
> thru ivtc) and just do a 2pass video encode.
I have been able to do three pass w/o any sync problems, even in the
face of inverse telecine. I had sync problems, untill I added -mc 0
(ie. ditch any audio sync correction) to the command line. I don't know
if its neccesary, but I added it to all three passes. This is in
comibination with -ofps 23.976
> Rich
>
> _______________________________________________
> RTFM!!! http://www.MPlayerHQ.hu/DOCS
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Cheers
Neilen
--
Neilen <brick at adept.co.za>
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