Bug 358460 - Segmentation fault when running Automatic Scene Split from Clip Jobs
Summary: Segmentation fault when running Automatic Scene Split from Clip Jobs
Status: RESOLVED WAITINGFORINFO
Alias: None
Product: kdenlive
Classification: Applications
Component: Effects & Transitions (show other bugs)
Version: unspecified
Platform: Kubuntu Linux
: NOR normal
Target Milestone: ---
Assignee: Vincent PINON
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-01-24 01:40 UTC by jjfrv8
Modified: 2016-11-21 20:00 UTC (History)
4 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
Backtrace generated by running gdb kdenlive (11.35 KB, text/plain)
2016-01-24 01:42 UTC, jjfrv8 		Details
KCrash Handler Back Trace Report (16.96 KB, text/plain)
2016-04-04 02:10 UTC, bryanworsley 		Details
KDenLive 16.70.07 Automatic Scene Split Crash GDB report (33.14 KB, text/plain)
2016-04-04 02:14 UTC, bryanworsley 		Details
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Description jjfrv8 2016-01-24 01:40:36 UTC 
Crash has been happening for the last several versions. 

Reproducible: Always

Steps to Reproduce:
1. Right-click on a clip
2. Select Clip Jobs -> Automatic Scene Split
3. Check any of the options and press OK

Actual Results:  
Progress bar on clip gets almost to the end and then Kdenlive crashes with segfault.


Kubuntu 15.10 in Virtualbox.
Kdenlive 4:15.13.0+git20160121.5fc31386-0ubuntu0~sunab~wily1
Comment 1 jjfrv8 2016-01-24 01:42:13 UTC 
Created attachment 96807 [details]
Backtrace generated by running gdb kdenlive
Comment 2 bryanworsley 2016-04-04 02:10:01 UTC 
Created attachment 98229 [details]
KCrash Handler Back Trace Report
Comment 3 bryanworsley 2016-04-04 02:14:22 UTC 
Created attachment 98230 [details]
KDenLive 16.70.07 Automatic Scene Split Crash GDB report
Comment 4 bryanworsley 2016-04-04 02:16:41 UTC 
I'm seeing the same bug testing KDenLive 16.70.07 (from master branch ppa) on Kubuntu 15.10 (AMD 64).  Upon applying Clip Jobs > Automatic Scene Split (with any of the options), it appears that processing commences (although I don't see any progress bar), but KDenLive crashes part way through. KCrash Handler reports a Segmentation fault. 
I've attached an example KCrash Handler trace back report and gdb report (hope I did I right) 
The test clip in this case was a 1080/29.97p lossless (UTVideo-YV12) mkv transcode with multiple scene changes (every 5 seconds or so).
Comment 5 bryanworsley 2016-04-04 02:43:20 UTC 
Typo error in last comment and attachment - KDenLive version was 16.07.70,  NOT 16.70.07
Comment 6 farid 2016-10-05 00:32:19 UTC 
Please try with 16.08.1 and close if possible. I tried this with a clip and it completed the job although it created an invalid file in the bin probably because it couldn't do the scene split. If you share you file i can test it further.