Avidemux crashes on this 1080 wmv.
Stable 2.5.6 version, Qt, Windows XP.
I tried remuxing with ffmpeg and virtualdub but no go.
Here's a slice of the video, log file and crash file.
https://www.rapidshare.com/files/2532276589/avidemux_crash_test.rar
The video is too big to upload in whole but it crashes on this cutout neverthless.
Sadly, new svn versions are still anything but usable, so that's another dead end.
Does work in Avidemux v2.6.0 r8115 (ubuntu). Have you tried one of the developers build windows version?
http://avidemux.razorbyte.com.au/ or http://avidemux.org/nightly/
re-encoded: WMV to AVC AAC mp4
I found a workaround, after I remuxed it with ffmpeg back to wmv container it didn't crash anymore.
Nevertheless, Avidemux should be more resilient to such small bugs.
*Did you try with 2.6 ?