0000212: crash when deleting a transition in a saved project

View Issue Details [ Jump to Notes ]

[ Issue History ] [ Print ]

Project

Category

View Status

Date Submitted

Last Update

0000212

Kdenlive

MLT

public

2008-10-16 10:18

2008-11-12 22:22

Reporter

doitux

Assigned To

Priority

normal

Severity

crash

Reproducibility

always

Status

closed

Resolution

fixed

Platform

OS Version

Product Version

Recent git

Target Version

0.7.0

Fixed in Version

0.7.0

Summary

0000212: crash when deleting a transition in a saved project

Description

This bug only appear if you save and reopen a project.

1. start a clean project.
2. add two clips to the timeline.
3. place a transition between the clips
4. save the project, close kdenlive.
5. start kdenlive, reopen the project
6. click on the transition try to delete --> crash

Additional Information

here is the gdb output:

kdenlive(13166) EffectStackEdit::transferParamDesc: in form
kdenlive(13166) Render::mltDeleteTransition: // FOUND EXISTING TRANS, IN: 1447 , OUT: 1588 , TRACK: 5

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb16ffb90 (LWP 13195)]
0xb7c67520 in pthread_mutex_lock () from /lib/libpthread.so.0
(gdb) bt
#0 0xb7c67520 in pthread_mutex_lock () from /lib/libpthread.so.0
#1 0xb806ca69 in mlt_properties_dec_ref (this=0x338b) at mlt_properties.c:211
0000002 0xb807153e in mlt_service_close (this=0xb2791bc0) at mlt_service.c:498
0000003 0xb80685eb in mlt_frame_close (this=0x871f9b0) at mlt_frame.c:510
0000004 0xb806c149 in mlt_property_close (this=0x87205e0) at mlt_property.c:56
0000005 0xb806cb50 in mlt_properties_close (this=0xb27209e8)
at mlt_properties.c:910
0000006 0xb806860d in mlt_frame_close (this=0xb27209e8) at mlt_frame.c:512
0000007 0xb3c380f3 in consumer_thread (arg=0xb1f64318) at consumer_sdl_still.c:573
0000008 0xb7c66175 in start_thread () from /lib/libpthread.so.0
0000009 0xb65e8dce in clone () from /lib/libc.so.6

Tags

No tags attached.

Build/Install Method

Attached Files

kbw.gdb.output.xtY25677 [^] (54,250 bytes) 2008-10-17 18:30

Relationships

Notes
(0000425) doitux (updater) 2008-10-16 12:26	I recognized if you change any transition parameter (transition type e.g) after reloading the project and then delete the transition the crash doesnt appear.

(0000429) madsdyd (administrator) 2008-10-17 18:30	I have confirmed this on my system, will be attaching a full log file from the second instantiation of Kdenlive.

(0000445) administrator (administrator) 2008-10-18 22:23	Should be fixed in svn revision 2481, can you please confirm that it now works ?

(0000446) doitux (updater) 2008-10-18 23:03	I cannot reproduce it anymore. Seems to work fine. Thx for fixing.

Issue History
Date Modified	Username	Field	Change
2008-10-16 10:18	doitux	New Issue
2008-10-16 12:26	doitux	Note Added: 0000425
2008-10-17 18:30	madsdyd	Note Added: 0000429
2008-10-17 18:30	madsdyd	Status	new => acknowledged
2008-10-17 18:30	madsdyd	File Added: kbw.gdb.output.xtY25677
2008-10-18 22:23	administrator	Note Added: 0000445
2008-10-18 23:03	doitux	Note Added: 0000446
2008-10-18 23:22	administrator	Status	acknowledged => resolved
2008-10-18 23:22	administrator	Resolution	open => fixed
2008-10-23 00:20	madsdyd	Target Version	=> 0.7.0
2008-10-23 00:22	madsdyd	Status	resolved => closed
2008-11-12 22:22	madsdyd	Fixed in Version	=> 0.7.0