ffmpeg gets "Illegal instruction" on Pentium II
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ffmpeg (Debian) |
Fix Released
|
Unknown
|
|||
ffmpeg (Ubuntu) |
Fix Released
|
Medium
|
Unassigned | ||
Bug Description
Binary package hint: ffmpeg
Tried to create a video out of jpeg frames. Used this command: `ffmpeg -i r%05d.jpg tl.avi`
Came back with this:
FFmpeg version 0.5-svn17737+
configuration: --enable-gpl --enable-postproc --enable-swscale --enable-x11grab --extra-
libavutil 49.15. 0 / 49.15. 0
libavcodec 52.20. 0 / 52.20. 0
libavformat 52.31. 0 / 52.31. 0
libavdevice 52. 1. 0 / 52. 1. 0
libavfilter 0. 4. 0 / 0. 4. 0
libswscale 0. 7. 1 / 0. 7. 1
libpostproc 51. 2. 0 / 51. 2. 0
built on Apr 10 2009 23:18:41, gcc: 4.3.3
Input #0, image2, from 'r%05d.jpg':
Duration: 00:06:51.28, start: 0.000000, bitrate: N/A
Stream #0.0: Video: mjpeg, yuvj420p, 640x480 [PAR 1:1 DAR 4:3], 25 tbr, 25 tbn, 25 tbc
File 'tl.avi' already exists. Overwrite ? [y/N] y
Output #0, avi, to 'tl.avi':
Stream #0.0: Video: mpeg4, yuv420p, 640x480 [PAR 1:1 DAR 4:3], q=2-31, 200 kb/s, 90k tbn, 25 tbc
Stream mapping:
Stream #0.0 -> #0.0
Press [q] to stop encoding
Illegal instruction
Using Ubuntu 9.04. ffmpeg package is 3:0.svn20090303
ffmpeg should be configured with runtime cpudetect flag to avoid this problem.
affects: | ffmpeg-debian (Ubuntu) → ffmpeg (Ubuntu) |
Changed in ffmpeg (Debian): | |
status: | Unknown → New |
Changed in ffmpeg (Debian): | |
status: | New → Fix Released |
Josh <email address hidden> writes:
> Public bug reported:
>
> Binary package hint: ffmpeg
>
> Tried to create a video out of jpeg frames. Used this command: `ffmpeg
> -i r%05d.jpg tl.avi`
can you please create a proper backtrace? I need to know what
instruction is illegal.
please also attach the contents of your /proc/cpuinfo
--
Gruesse/greetings,
Reinhard Tartler, KeyID 945348A4