[MPlayer-users] (no subject)
Arpi
arpi at thot.banki.hu
Fri May 10 11:26:01 CEST 2002
Hi,
> \
> -oac mp3lame -lameopts vbr=3:br=224:q=4 \
> -ovc frameno -o frameno.avi
>
> then mencoder *stops* after 13961 frames - the end of chapter 2.
>
> HOWEVER, if I use:
>
> mencoder -v -v -v -dvd 1 -chapter 2-5 -vop scale=640:480,crop=704:472 -sws 2
> \
> -oac mp3lame -lameopts vbr=3:br=224:q=4 \
> -ovc frameno -o frameno.avi
>
> the encoding _continues_ up thru frame 69044!
>
> Why does mencoder continue past chapter 2 if I specify "-chapter 2-5"
> but not if "-chapter 2-6" is used?
hmm. great. it seems you find the bug! :)
i'm 99.999% sure it's a 32bit vs 64bit problem, dvd disks are big, >2GB,
but the endpos is probably checked in 32bit only :(
this also explain why does -chapter 5-6 work for me.
if the total length of VOB containg the requested chapters <2GB, it works,
otherwise it will stop too soon.
i'll look at it
A'rpi / Astral & ESP-team
--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu
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