Bug 461881

Summary: Rendering either audio only or video gives an estimate of days, when it used to take only hours
Product: [Applications] kdenlive Reporter: Lenard MacCoy <lmaccoy>
Component: Rendering & ExportAssignee: Jean-Baptiste Mardelle <jb>
Status: RESOLVED WORKSFORME    
Severity: critical CC: berndmj
Priority: NOR    
Version First Reported In: 22.08.3   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Settings
Render status screenshot

Description Lenard MacCoy 2022-11-15 19:19:24 UTC
Created attachment 153773 [details]
Settings

SUMMARY
***
NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols.
See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
***


STEPS TO REPRODUCE
1. load video with audio
2. render audio (mp3) only 
3. max quality settings

OBSERVED RESULT
returned render time of 2 days 6 hours @ 0fps

EXPECTED RESULT
render to complete in no more than 1 hour

SOFTWARE/OS VERSIONS
Windows: N/A
macOS: N/A
Linux/KDE Plasma: N/A
(available in About System)
KDE Plasma Version: N/A
KDE Frameworks Version: N/A
Qt Version: 5.15.3-1

ADDITIONAL INFORMATION
Hardware : apple macmini6,2
memory: 16 GiB
Processor: Intel Core i7-3615QM CPU @ 2.30GHz x 8
Graphics: Mesa Intel HD Graphics 4000 (IVB GT2)
OS: Ubuntu 22.04
OS Type: 64-bit
GNOME Version: 42.4
Windowing System: X11
Comment 1 Bernd 2022-12-12 16:31:20 UTC
(In reply to Lenard MacCoy from comment #0)
> Created attachment 153773 [details]
> Settings
> 
> SUMMARY
> ***
> NOTE: If you are reporting a crash, please try to attach a backtrace with
> debug symbols.
> See
> https://community.kde.org/Guidelines_and_HOWTOs/Debugging/
> How_to_create_useful_crash_reports
> ***
> 
> 
> STEPS TO REPRODUCE
> 1. load video with audio
> 2. render audio (mp3) only 
> 3. max quality settings
> 
> OBSERVED RESULT
> returned render time of 2 days 6 hours @ 0fps
> 
> EXPECTED RESULT
> render to complete in no more than 1 hour
> 
> SOFTWARE/OS VERSIONS
> Windows: N/A
> macOS: N/A
> Linux/KDE Plasma: N/A
> (available in About System)
> KDE Plasma Version: N/A
> KDE Frameworks Version: N/A
> Qt Version: 5.15.3-1
> 
> ADDITIONAL INFORMATION
> Hardware : apple macmini6,2
> memory: 16 GiB
> Processor: Intel Core i7-3615QM CPU @ 2.30GHz x 8
> Graphics: Mesa Intel HD Graphics 4000 (IVB GT2)
> OS: Ubuntu 22.04
> OS Type: 64-bit
> GNOME Version: 42.4
> Windowing System: X11

I am on Linux and used 22.08.3 with a 10-minutes long video clip (H.264 and AAC). Rendering audio only with the exact same settings you posted here resulted in a normal estimate of 18s.
Comment 2 Bernd 2022-12-12 16:31:59 UTC
Created attachment 154540 [details]
Render status screenshot
Comment 3 Bug Janitor Service 2022-12-27 05:21:52 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 4 Bug Janitor Service 2023-01-11 05:19:49 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!