FFmpeg

When trying to convert any file to a x264 (h.264) mov or m4v file, I get a
segmentation fault error. Ffmpeg is working fine if I want to convert the
files to flv.

Here is my input and output:

Input:
/usr/bin/ffmpeg -i /home/flyspray/public_html/video/bicepcurl_db.mov -b
800000 -ar 22050 -ab 32 -f mov -vcodec h264 -s qvga -deinterlace
/home/flyspray/public_html/video/bicepcurl_db.m4v

Output:
FFmpeg version SVN-rUNKNOWN, Copyright (c) 2000-2007 Fabrice Bellard, et
al.
configuration: --prefix=/usr --libdir=/usr/lib --mandir=/usr/share/man
--incdir=/usr/include/ffmpeg --enable-libmp3lame --enable-libogg
--enable-libvorbis --enable-libfaad --enable-libfaac --enable-libgsm
--enable-xvid --enable-x264 --enable-liba52 --enable-liba52bin --enable-pp
--enable-shared --enable-pthreads --enable-gpl --disable-strip
libavutil version: 49.4.0
libavcodec version: 51.40.4
libavformat version: 51.12.1
built on Jan 11 2008 02:31:29, gcc: 3.4.6 20060404 (Red Hat 3.4.6-9)
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'/home/flyspray/public_html/video/bicepcurl_db.mov':
Duration: 00:00:12.0, start: 0.000000, bitrate: 608 kb/s
Stream #0.0(eng): Video: svq1, yuv410p, 320x240, 29.97 fps(r)
Output #0, mov, to '/home/flyspray/public_html/video/bicepcurl_db.m4v':
Stream #0.0: Video: h264, yuv420p, 320x240, q=2-31, 800 kb/s, 29.97
fps(c)
Stream mapping:
Stream #0.0 -> #0.0
[h264 @ 0x88a188]using cpu capabilities MMX MMXEXT SSE SSE2 SSSE3
Press [q] to stop encoding
Segmentation fault (core dumped)

It will create the m4v file, but it will only be 36 bytes and not contain
any useful information.