Bug 429666 - Unresponsive Timeline
Summary: Unresponsive Timeline
Status: RESOLVED WORKSFORME
Alias: None
Product: kdenlive
Classification: Applications
Component: User Interface & Miscellaneous (other bugs)
Version First Reported In: 20.08.3
Platform: Microsoft Windows Microsoft Windows
: NOR task
Target Milestone: ---
Assignee: Jean-Baptiste Mardelle
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-11-26 02:30 UTC by petabyte
Modified: 2020-12-30 04:34 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:
fritzibaby: Brainstorm+


Attachments
monitor-missing (26.04 KB, image/jpeg)
2020-11-30 10:37 UTC, Jean-Baptiste Mardelle
Details

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Description petabyte 2020-11-26 02:30:54 UTC
SUMMARY
A few small issues trying to run on Windows 10.
Recording with some system info, demonstration of bug:
https://www.youtube.com/watch?v=i0KcwYivE4U

STEPS TO REPRODUCE
1. Play clip.
2. 
3. 

OBSERVED RESULT
Preview player is fickle and glitchy.
Timeline mark does not move, and jumps around randomly.


EXPECTED RESULT


SOFTWARE/OS VERSIONS
Windows: 10
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 5.75.0
Qt Version: Qt 5.15.1

ADDITIONAL INFORMATION
Comment 1 petabyte 2020-11-27 01:52:19 UTC
Can also confirm on Debian 10.
Comment 2 petabyte 2020-11-27 05:43:55 UTC
The problem was that I was using "clip monitor" rather than "project monitor". It is working fine now.

Is this still fully expected behavior?
Comment 3 emohr 2020-11-29 18:52:48 UTC
I think we could avoid that if Kdenlive would activate the project monitor as soon as the timeline starts playback.
Comment 4 Jean-Baptiste Mardelle 2020-11-30 10:37:54 UTC
Created attachment 133745 [details]
monitor-missing

user info on hidden project monitor
Comment 5 Jean-Baptiste Mardelle 2020-11-30 10:38:28 UTC
In git master and 20.12, there is a warning when trying to play timeline if project monitor is hidden
Comment 6 emohr 2020-11-30 18:36:44 UTC
@petabyte Please try with tomorrows Windows_Nightly_Build
https://binary-factory.kde.org/job/Kdenlive_Nightly_mingw64/lastSuccessfulBuild/artifact/
Comment 7 Bug Janitor Service 2020-12-15 04:34:07 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:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

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 8 Bug Janitor Service 2020-12-30 04:34:27 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!