openshot.developers team mailing list archive

[Andy Finch <802381@xxxxxxxxxxxxxxxxxx>]

*** This bug is a duplicate of bug 802134 ***
    https://bugs.launchpad.net/bugs/802134

** This bug has been marked a duplicate of bug 802134
   "Icons" transition causes crash

-- 
You received this bug notification because you are a member of OpenShot
Developers, which is subscribed to OpenShot Video Editor.
https://bugs.launchpad.net/bugs/802381

Title:
  Transition crashes Openshot 1.3.1-natty

Status in OpenShot Video Editor:
  New

Bug description:
  
   Today I found something strange in Openshot. I'm going to try to summarize the problem:

  - Folder with 250 JPG images.
  - Imported images to project.
  - Selected all the images in the "project files" view.
  - Right Button -> Add to Timeline -> No fade -> RANDOM Transition of 1.5 seconds.
  - Save project (only 2 tracks, all photos + transitions, no audio).
  - Export project to video file.
  - "Render" reaches a given point -> openshot closes -> SEGMENTATION FAULT in console where I launched it.
  - I reopen project and press "PLAY" in the preview window -> preview reaches a given point -> openshot closes -> SEGMENTATION FAULT.
  - I reopen project and move the redline manually -> red line reaches a given point -> openshot closes -> SEGMENTATION FAULT.
  - I notice that the project always crashes at the same point: I go to the JPG image where it crashed -> replace it with another one -> Crashes again.
  - After a lot of tests, I notice that the problem is not in the image, the problem is the transition.
  - I delete the "conflictive" transition and add another transition manually (dissolve).
  - I re-export the image, and the export reaches and passes the "error" point correctly, but the program crashes again 6-7 minutes later, in another transition.
  - I replace the second problematic transition, and the export works perfectly for 100% of the file.

   So, for 250+ images with random transitions, I found 2 transitions
  where openshot crashed.

   I can't tell what concrete transition crashed because I replaced them
  to get the render done, but maybe it could be reproduced by developers
  or maybe the above info can give an idea about the possible problem.

   Thanks.

To manage notifications about this bug go to:
https://bugs.launchpad.net/openshot/+bug/802381/+subscriptions