[MPlayer-users] Re: How's this mencoder line look / how to join 2 VC H.263 files into one XviD?

[Peter Spam]

Thanks for your tips - maybe this will make for viewable video at even 
32kbit?  I'm mainly concerned about the audio, as the recording is a 
lecture with very little movement.

Any ideas on how to merge files?


Thanks,
Peter

btw: I believe the -vf arguments are separated by commas rather than 
colons?  (ie. -vf hqdn3d,crop=320:240:0:0).

On Thu May 6 23:40:55 CEST 2004  Martin Collins  martin at 
mkcollins.org wrote:

> On Thu, 6 May 2004 00:42:24 -0700
> Peter Spam <pspam at mac.com> wrote:
>
> > Here's what I'm using to encode my files; can anyone suggest any
> > improvements?  I don't mind more encoding time - I want the
> > best-looking & smallest file possible:
> ...
> > -lavcopts vcodec=mpeg4:trell:vbitrate=64:vpass=$i
>
> vcodec=mpeg4:psnr:mv0:cbp:trell:mbd=2:keyint=150:naq:v4mv:vlelim=-4:\
>  vcelim=7:lumi_mask=0.05:dark_mask=0.01:tcplx_mask=0.01:scplx_mask=0.01
>
> You will also need a higher vbitrate than 64 (!)
>
> > -vf crop=320:240:0:0
>
> -vf hqdn3d:crop=320:240:0:0
>
> Martin


On May 6, 2004, at 12:42 AM, Peter Spam wrote:

> Here's what I'm using to encode my files; can anyone suggest any 
> improvements?  I don't mind more encoding time - I want the 
> best-looking & smallest file possible:
>
> ------------------------------------
> #!/bin/sh
>
> rm divx2pass.log
> i=1
> for j in /dev/null 2pass-32_64.avi; do
>    mencoder -srate 24000 -oac mp3lame -lameopts 
> br=32:abr:q=0:vol=5:mode=3 -ovc lavc -lavcopts 
> vcodec=mpeg4:trell:vbitrate=64:vpass=$i -sws 2 -vf crop=320:240:0:0 
> -fps 30 -ofps 30 input.mov  -o $j
>   i=2
> done
> ------------------------------------
>
> Also, how can I take 3 or 4 of my Apple VC H.263 files and encode them 
> into one xvid file?
>
>
> Thanks,
> Peter
>
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