[MPlayer-users] problem with a/v sync.

[phoen][x]

houston, we have a problem here:
its the same ~bug~ in 3/4 of my movies - as soon as i try to seek trough
the movie, the a/v desynchs. for example, one 2 10min jumps - and the
audio stream aint right nemore. i started movies with -nofs and checked
the magic debug line, but it doesnt show any a/v desynchs. strange isnt
it? i'll give u my system information:

-=[system info]=-
x Debian/unstable and LFS
x uname -a
Linux phoenix 2.4.17-xfs #4 Mon Jan 7 17:59:25 EET 2002 i686 unknown
x ls -1 /lib/libc[.-]*
/lib/libc-2.2.4.so*
/lib/libc.so.5@
/lib/libc.so.5.4.46
/lib/libc.so.6@
x X-Info from /var/log/XFree86.0.log
XFree86 Version 4.1.0.1 / X Window System
(protocol Version 11, revision 0, vendor release 6510)
x gcc -v
Reading specs from /usr/lib/gcc-lib/i386-linux/2.95.4/specs
gcc version 2.95.4 20011006 (Debian prerelease)
x ld -v
GNU ld version 2.11.92.0.12.3 20011121 Debian/GNU Linux
x as --version
GNU assembler 2.11.92.0.12.3 20011121 Debian/GNU Linux

-=[hardware & drivers]=-
x cat /proc/cpuinfo (its a TB1333 - not overclocked)
processor       : 0
vendor_id       : AuthenticAMD
cpu family      : 6
model           : 4
model name      : AMD Athlon(tm) processor
stepping        : 4
cpu MHz         : 1328.039
cache size      : 256 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow
bogomips        : 2647.65
x video card
NVIDIA Geforce 2 Titanium w/ 64MB DDR ram
NVIDIA_kernel-1.0-2313 (debian) && NVIDIA_kernel-1.0-2314 (LFS)
NVIDIA_GLX-1.0-2313 (deb&&lfs)
x sound card
Creative SBLive! Player 5.1 w/ kernel drivers - nothing else
running esd in my enlightenment
x lspci -v
bash: lspci: command not found
well, i wont apt-get the thing, now. hope that u dont need it..

MPlayer version: 
debian = CVS-011230
lfs = CVS-020112

i compiled mplayer with --prefix=/usr --enable-gui (on both systems)
i used `fakeroot debian/rules binary` for debian.
after that i updated my ~/.mplayer/codecs.conf 
but nothing seems to help.. and i cant imagine that its a problem with
the movie files (divx), cause xine plays em just normal (but xine is bad
- it uses about 20% cpu power, mplayer needs 0,4-1,0% ~NICE!~)

well, i did my best - if u have questions, feel free to ask me.

-phoen][x-