Bug 513689 - Haruna is noticeable slower than mpv
Summary: Haruna is noticeable slower than mpv
Status: REPORTED
Alias: None
Product: Haruna
Classification: Applications
Component: generic (other bugs)
Version First Reported In: 1.6.0
Platform: CachyOS Linux
: NOR major
Target Milestone: ---
Assignee: george fb
URL:
Keywords: efficiency-and-performance, usability
Depends on:
Blocks:
 
Reported: 2025-12-22 05:09 UTC by Fernando M. Muniz
Modified: 2025-12-30 23:32 UTC (History)
0 users

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

Attachments
Issue being reproduced. (2.86 MB, video/mp4)
2025-12-22 05:09 UTC, Fernando M. Muniz 		Details
Noticeably slower than SMPlayer. (3.30 MB, video/mp4)
2025-12-30 23:32 UTC, Fernando M. Muniz 		Details
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Description Fernando M. Muniz 2025-12-22 05:09:55 UTC 
Created attachment 187860 [details]
Issue being reproduced.

STEPS TO REPRODUCE
Play an 8K video and hold the right arrow key.

OBSERVED RESULT
Haruna can't keep up while mpv can (see attachment).

EXPECTED RESULT
It should be as fast because it uses mpv.

SOFTWARE/OS VERSIONS
Operating System: CachyOS Linux 
KDE Plasma Version: 6.5.4
KDE Frameworks Version: 6.21.0
Qt Version: 6.10.1
Kernel Version: 6.18.2-2-cachyos (64-bit)
Graphics Platform: Wayland
Processors: 8 × 11th Gen Intel® Core™ i5-11300H @ 3.10GHz
Memory: 9 GB of RAM (8.1 GB usable)
Graphics Processor 1: Intel® Iris® Xe Graphics
Graphics Processor 2: NVIDIA GeForce GTX 1650
Manufacturer: LENOVO
Product Name: 82MG
System Version: IdeaPad Gaming 3 15IHU6
Comment 1 Fernando M. Muniz 2025-12-30 23:32:51 UTC 
Created attachment 188098 [details]
Noticeably slower than SMPlayer.