Bug 416677

Summary: What is the meaning of the track line painted red when this track is added?
Product: [Applications] kdenlive Reporter: ferweer <gyrlgith>
Component: User Interface & MiscellaneousAssignee: Jean-Baptiste Mardelle <jb>
Status: RESOLVED WORKSFORME    
Severity: normal CC: fritzibaby, julius.kuenzel
Priority: NOR Flags: fritzibaby: Brainstorm+
Version: Appimage - Refactoring   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: emergency track red、 emergency track red.
after on save and restart kdenlive

Description ferweer 2020-01-24 05:45:45 UTC
SUMMARY
Well, this is what I posted on the forum and did not find a solution.
https://forum.kde.org/viewtopic.php?f=265&t=164221&p=427293#p427293
As an overview, when you add a track, the audio, video, and av all added tracks are painted red.
What does this mean? To indicate that it has been added?
Strangely, this means that the track's red fill disappears when you save and reopen the file.

I also tried the following types of kdenlive to see different fairness. But this is all happening.
19.12.1.appimage
19.12.1 kdenlive from os repository
20.3.70 (apparently nightly's latest status seems to be abnormal)

STEPS TO REPRODUCE
1. addtrack

OBSERVED RESULT
track zone all red.(this emergency?)

EXPECTED RESULT
This red fill caused a gap with the color theme and severely attacked the eyes, so we recommend avoiding it.
To indicate that a track has been added, add an underlined color to the track name, or display an icon
Operating System: Kubuntu 19.04
KDE Plasma Version: 5.16.5
KDE Frameworks Version: 5.62.0
Qt Version: 5.12.2
Comment 1 ferweer 2020-01-24 05:52:12 UTC
Created attachment 125356 [details]
emergency track red、 emergency track red.

sorry i be joke for description title. but i think this happen is like emergency.
Comment 2 ferweer 2020-01-24 05:52:59 UTC
Created attachment 125357 [details]
after on save and restart kdenlive
Comment 3 ferweer 2020-01-24 05:54:37 UTC
And a red line will appear on the status bar. This does not disappear when you save the file.
I'm sorry I overlooked it, but it seemed to show something, but as far as I looked, I couldn't find any explanation for this.
Comment 4 Jean-Baptiste Mardelle 2020-01-24 11:20:10 UTC
Git commit 9cf41f26501a7b1cbb14ab3f54d5c532505fac7a by Jean-Baptiste Mardelle.
Committed on 24/01/2020 at 11:19.
Pushed by mardelle into branch 'master'.

Fix index corruption on track deletion.
Maybe related to "invalid red track warning"

M  +8    -3    src/timeline2/model/timelinemodel.cpp
M  +1    -0    src/timeline2/view/timelinecontroller.cpp

https://invent.kde.org/kde/kdenlive/commit/9cf41f26501a7b1cbb14ab3f54d5c532505fac7a
Comment 5 Jean-Baptiste Mardelle 2020-01-24 11:22:51 UTC
Git commit 3ef3b4547c6ea1ac38787acd0f23a84ef9f25d93 by Jean-Baptiste Mardelle.
Committed on 24/01/2020 at 11:22.
Pushed by mardelle into branch 'release/19.12'.

Fix index corruption on track deletion.
Maybe related to "invalid red track warning"

M  +8    -3    src/timeline2/model/timelinemodel.cpp
M  +1    -0    src/timeline2/view/timelinecontroller.cpp

https://invent.kde.org/kde/kdenlive/commit/3ef3b4547c6ea1ac38787acd0f23a84ef9f25d93
Comment 6 emohr 2020-01-25 09:05:36 UTC
Please check if it's fixed with Kdenlive_Nightly_Appimage
https://binary-factory.kde.org/job/Kdenlive_Nightly_Appimage_Build/lastSuccessfulBuild/artifact/
Comment 7 ferweer 2020-01-25 17:38:21 UTC
The check was done with kdenlive-20.03.70-0567093-x86_64.appimage.
Hmm ... unfortunately this issue is still being displayed. When you add a track, a track painted red is added.
The only thing that was not painted red is when adding an audio track, and the remaining video tracks and AV tracks are both red. And the audio record track is also red.
Strangely, video tracks that turn red when adding tracks do not turn red. I do not understand the behavior.
Comment 8 Julius Künzel 2021-02-25 20:05:54 UTC
This has probably been fixed. Can you please update to the latest version (20.12.2 at the moment, https://kdenlive.org/en/download/) and report here whether this is still happening?
Comment 9 Bug Janitor Service 2021-03-12 04:33:35 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
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If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 10 Bug Janitor Service 2021-03-27 04:33:39 UTC
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!