OpenShot crashes when trying to slow down or speed up a sequence

[scalpel]

Impossible d'agir sur la durée d'une séquence : Si l'on tente de ralentir ou d'accélérer une séquence Openshot plante instantanément.

Architecture (64 bits or 32 bits) : 64 bits
Operating System & version: UBUNTU 15.10
Installation Method : Daily PPA
Version of Openshot installed : 2.0.6 (Beta 3)
BZR Revision used (if any) :
MLT/melt version:
FFmpeg (i.e.libavcodec) version :
FFmpeg installation :

[Nicolas Belleville (belleville-nicolas)]

Same issue on Windows 10 and Linux Mint 17

The fault can have different fault messages, usually a Segmentation fault.
I also had these ones :
- *** Error in `/usr/bin/python3': double free or corruption (!prev): 0x00007fa37cbdc3f0 ***
- *** Error in `/usr/bin/python3': free(): invalid next size (normal): 0x00007fad74068f20 ***

[Matt Bayliss (aarrgghh765)]

This also affects me on Windows 7 64-bit, Openshot version 2.1.0

[Cristian Klein (cristiklein)]

Also affects me on Ubuntu 16.04.2 LTS, Openshot version 2.3.4 (from PPA).