Bug 356244

Summary: Track Effect (Normailze) forgotten after saving + loading project
Product: [Applications] kdenlive Reporter: qubodup
Component: Video Effects & TransitionsAssignee: Vincent PINON <vpinon>
Status: RESOLVED FIXED    
Severity: major CC: jb
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: http://commits.kde.org/kdenlive/7a4b82e2b82445e6e9768efbbd25e9afed4062bf Version Fixed/Implemented In: 15.12.0
Sentry Crash Report:

Description qubodup 2015-12-03 12:52:20 UTC 
catalyst-hook 15.9-6
catalyst-libgl 15.9-2
catalyst-utils 15.9-2
mlt 0.9.8-3
qt5-base 5.5.1-3
kdenlive git describe --tags --always
v15.11.80-53-g0918054

The normalize audio effect disappears after saving and re-opening a project.

As far as I can tell, the effect is still active, however it can't be seen/controlled in the UI any more.

Steps to reproduce:
1. Start Kdenlive
2. Drag normalize effect to video track 2
3. Save the project
4. Quit Kdenlive
5. Start Kdenlive
6. Re-open the saved project
7. Inspect video track 2

Expected result:
1. Normalize effect controls appear

Actual result:
1. Normalize effect controls are missing

Video: https://youtu.be/m4_zXI-jp1M
Comment 1 Jean-Baptiste Mardelle 2015-12-06 11:46:19 UTC 
Should have been fixed in my recent commits, can you please test again with recent git?
Comment 2 qubodup 2015-12-06 22:31:40 UTC 
Thanks!

The effect does not disappear any more.

However there seems to be a related bug: The effect cannot be changed after reloading the project. The values will change in "Properties" but the changes will be accompanied with "Problem editing effect" and if you switch to another track and back, the values from the saved project will be set again.

You can however drag and drop the edited properties on another track, which will then accept the changed values. The old track will go back to "as it was when the project was saved originally" though.

Video: https://youtu.be/p2HC39bukrM

catalyst-libgl 15.11-1
ffmpeg 1:2.8.3-1
ffmpeg-compat 1:0.10.16-4
mlt 0.9.8-3
qt5-base 5.5.1-3
xorg-server 1.16.4-1
v15.11.90-54-gf02bb01
* master
Comment 3 Jean-Baptiste Mardelle 2015-12-07 20:42:59 UTC 
Git commit 7a4b82e2b82445e6e9768efbbd25e9afed4062bf by Jean-Baptiste Mardelle.
Committed on 07/12/2015 at 20:42.
Pushed by mardelle into branch 'Applications/15.12'.

Fix broken track effects, good catch!

M  +1    -1    src/timeline/timeline.cpp

http://commits.kde.org/kdenlive/7a4b82e2b82445e6e9768efbbd25e9afed4062bf