[mythtv-users] Nuvexport / ffmpeg / Floating point exception

[Giacomo Shimmings]

Hi Chris, 
 
I'm having the same floating point exception, and all my packages are from ATrpms.
 
And this is my output:
 
 
[mythtv at mythbox ~]$ /bin/nice -n19 /usr/bin/mythtranscode --showprogress -p autodetect -c 1002 -s 2006-09-10-18-13-03 -f "/tmp/fifodir_8404/" --honorcutlist 2>&12006-09-21 17:07:35.082 Using runtime prefix = /usr2006-09-21 17:07:35.130 New DB connection, total: 12006-09-21 17:07:35.141 Enabled verbose msgs: important2006-09-21 17:07:35.146 New DB connection, total: 22006-09-21 17:07:35.172 Using protocol version 300: start_time: 6928.113 duration: 129.4491: start_time: 6928.081 duration: 129.4442: start_time: 6928.169 duration: -9223372036854.7753: start_time: 6928.081 duration: 129.481stream: start_time: 76978.678 duration: 1438.673 bitrate=3521 kb/s2006-09-21 17:07:40.998 Processed: 64 of 35950 frames(2 seconds)2006-09-21 17:07:46.038 Processed: 69 of 35950 frames(2 seconds)2006-09-21 17:07:51.078 Processed: 74 of 35950 frames(2 seconds)2006-09-21 17:07:56.118 Processed: 79 of 35950 frames(3 seconds)2006-09-21 17:08:01.158 Processed: 84 of 35950 frames(3 seconds)2006-09-21 17:08:06.455 Processed: 236 of 35950 frames(9 seconds)2006-09-21 17:08:11.675 Processed: 370 of 35950 frames(14 seconds)
 
 
[mythtv at mythbox ~]$ /bin/nice -n19 ffmpeg -y -f s16le -ar 0 -ac 0 -i /tmp/fifodir_8404/audout -f rawvideo -pix_fmt yuv420p -s 720x576 -aspect 1.33333333333333 -r 25.000 -i /tmp/fifodir_8404/vidout -aspect 1.33333333333333 -r 25.000 -deinterlace -croptop    12 -cropright 14 -cropbottom 12 -cropleft  14 -padleft 2 -padright 2 -s 620x464  -vcodec xvid -b 999 -flags +4mv+trell+loop -aic 1 -mbd 1 -cmp 2 -subcmp 2 -cgop 1 -max_b_frames 1 -b_quant_factor 150 -b_quant_offset 100 -acodec mp3 -async 1 -ab 128 -f avi '/home/mythtv/How I Met Your Mother - Life Among the Gorillas.avi' 2>&1FFmpeg version SVN-rUNKNOWN, Copyright (c) 2000-2004 Fabrice Bellard  configuration:  --prefix=/usr --libdir=/usr/lib --shlibdir=/usr/lib --mandir=/usr/share/man --enable-mp3lame --enable-libogg --enable-vorbis --enable-faadbin --enable-xvid --enable-x264 --enable-a52 --enable-a52bin --enable-dts --enable-pp --enable-shared --enable-pthreads --enable-dc1394 --enable-gpl --disable-strip --extra-cflags=-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -m32 -march=i386 -fasynchronous-unwind-tables  libavutil version: 49.0.0  libavcodec version: 51.13.0  libavformat version: 50.5.0  built on Sep 14 2006 21:00:05, gcc: 4.0.2 20051125 (Red Hat 4.0.2-8)Floating point exception
 
 
So am I correct; to fix this I'll need to un-yum all my ffmpeg files, rpmbuild the source ffmpeg and then install those rpm's from wherever they end up on my filesystem?  I'm a little concerned about Wades comments about any conflicts with libavcodec, libavutil & libavformat.
 
Has anyone else had a similar problem and found a simpler solution (and I don't mean Chris changes nuvexport to work with atrpms packages or vice-versa!).
 
 
 
Giacomo www.giacomorilla.comwww.scavengerhunt.org.uk
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