[ATrpms-users] ffmpeg - Floating point exception

[Walter Hofstetter]

I'm running mythtv for a while and wanted to use the myth2ipod script to 
easily get access to my recordings on my 5g ipod.
Unfortunately I found, that ffmpeg from atrpms seams not to be build 
with faac support.
(I found similar questions on that list from dec 2005)
So I started to build ffmpeg from the source rpm and svn sources and 
struggeled quit a bit.
I was finally able to build ffmpeg w/o x264 successfull, but the script 
started to "eat up" all memory.

It looks like the reason behind that tis, that ffmpeg dies with a 
floating point exception:

 /bin/nice -n19 ffmpeg -y -f s16le -ar 0 -ac 0 -i 
/tmp/fifodir_3034/audout -f rawvideo -pix_fmt yuv420p -s 720x576 -aspect 
1.33333333333333 -r 25.000 -i /tmp/fifodir_3034/vidout -aspect 
1.33333333333333 -r 25 -croptop    12 - cropright 14 -cropbottom 12 
-cropleft  14 -s 320x240  -vcodec mpeg4 -bit_rate '384' -title '1 SF1 - 
12:30 PM (Manual Record) - Sat Sep 30 12:30:00 2006' 
-flags+4mv+trell+loop -aic 1 -mbd 1 -cmp 2 -subcmp 2 -qcompress '0.6' 
-qmax '51' -max_qdiff '4' -qmin 31 -acodec aac -ar 48000 -async 1 -ab 64 
'/root/1 SF1 - 12-30 PM (Manual Record) - Sat Sep 30 12-30-00 2006.mp4' 2>&1
FFmpeg version SVN-rUNKNOWN, Copyright (c) 2000-2004 Fabrice Bellard
  configuration:  --enable-mp3lame --enable-libogg --enable-vorbis 
--enable-faadbin --enable-faac --enable-xvid --enable-a52bin --enable-pp 
--enable-shared --enable-pthreads --enable-dc1394 --enable-gpl 
--disable-strip --enable-memalign-hack
  libavutil version: 49.0.0
  libavcodec version: 51.13.0
  libavformat version: 50.5.0
  built on Oct  2 2006 10:10:02, gcc: 4.1.1 20060525 (Red Hat 4.1.1-1)
Floating point exception

I'm wondering if someone understands the reason behind this.
I ran the configure script with many different settings but it just 
doesn's seam to work :-(
May be some other libraries may cause the crash?

Regards, netwho