Arch Linux

Please read this before reporting a bug:
https://wiki.archlinux.org/title/Bug_reporting_guidelines

Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.

REPEAT: Do NOT report bugs for outdated packages!
Tasklist

FS#75641 - [linux] Video decode artifacts on Intel Atom (Cherry Trail) platform

Attached to Project: Arch Linux
Opened by Dang Huynh (danct12) - Thursday, 18 August 2022, 12:07 GMT
Last edited by Toolybird (Toolybird) - Wednesday, 24 August 2022, 06:56 GMT
Task Type Bug Report
Category Packages: Core
Status Assigned
Assigned To Tobias Powalowski (tpowa)
Architecture All
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 0%
Votes 1
Private No

Details

Description:
When decoding a video on the Atom Z8350 (Cherry Trail), the video artifacts. This problem does not occur when downgrade back to 5.18.16.

Additional info:
* Linux Version: 5.19.1-arch2-1

Unfortunately, no error shows up in dmesg or journalctl, so suggestions are welcome.

Steps to reproduce:
* Play the video in mpv with "-vo gpu --hwdec=vaapi"
* The video should artifact like the picture attached.
This task depends upon

Comment by André (aandre) - Thursday, 18 August 2022, 17:08 GMT
The issue has been reported to the vaapi driver project: https://github.com/intel/intel-vaapi-driver/issues/551
Comment by Toolybird (Toolybird) - Wednesday, 24 August 2022, 06:52 GMT
It appears reporter of linked upstream issue has kindly performed a bisection.
Comment by André (aandre) - Thursday, 08 September 2022, 18:41 GMT

Loading...