I've tried to reproduce your steps but I got any errors but I'm using the true version of ffmpeg (in this last release) on a Manjaro. And it was a 1808 P file with H264 and AAC. Hum I should try on my Linux Mint Olivia.
-- You received this bug notification because you are a member of OpenShot Bugs, which is subscribed to OpenShot Video Editor. https://bugs.launchpad.net/bugs/1226080 Title: export always crash (slow down track inside project) Status in OpenShot Video Editor: New Bug description: Xubuntu 13.04 64 bits. OpenShot 1.4.3 from ubuntu's official repository. OpenShot always crash here when i'm trying to export to any format. The project has an slowdown video-audio track. If i remove that track, the export finishes just fine. Put slowed down track back, export crash instantly. This is the error i get trought the console: python: /build/buildd/libav-extra-0.8.6ubuntu2/libav/libavutil/mathematics.c:79: av_rescale_rnd: Assertion `c > 0' failed. Aborted (core dumped) To manage notifications about this bug go to: https://bugs.launchpad.net/openshot/+bug/1226080/+subscriptions -- Mailing list: https://launchpad.net/~openshot.bugs Post to : [email protected] Unsubscribe : https://launchpad.net/~openshot.bugs More help : https://help.launchpad.net/ListHelp

