From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 109080] Broken video playback colors on AMD Ryzen 5 (PRO)
Mobile 2500U in 18.1 and 18.2
Date: Mon, 17 Dec 2018 20:46:07 +0000
Message-ID:
Bug ID
109080
Summary
Broken video playback colors on AMD Ryzen 5 (PRO) Mobile 2500=
U in 18.1 and 18.2
Product
Mesa
Version
18.2
Hardware
Other
OS
All
Status
NEW
Severity
normal
Priority
medium
Component
Drivers/Gallium/radeonsi
Assignee
dri-devel@lists.freedesktop.org
Reporter
zajec5@gmail.com
QA Contact
dri-devel@lists.freedesktop.org
Created attachment 142840 [details]=
a>
Screenshot for Chromium with corrupted video
When playing video on YouTube using Chromium I see broken colors.
Info from the YouTube player:
Codecs vp09.00.51.08.01.01.01.01 (247) / opus (251)
Color bt709 / bt709
I experience this problem on two machines:
1) HP EliteBook 745 G5 with Ryzen 5 PRO 2500U
It runs 1.03.01 BIOS with 0x0810100b CPU microcode.
2) MateBook D with Ryzen 5 2500U
It runs 1.12 BIOS with 0x08101007 CPU microcode.
I've bisected the *fix* down to the:
commit 55e7de7b193535133d4324e9f601ae44a0cdd9a7
Author: Boyuan Zhang <boyuan=
.zhang@amd.com>
Date: Wed Oct 17 15:03:30 2018 -0400
radeonsi: enable vcn jpeg decode for raven
Enable vcn jpeg decode for raven.
Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Reviewed-by: Leo Liu <leo.liu=
@amd.com>
Is that possible to either:
1) cherry-pick those vcn/va fixes to the 18.1 and 18.2 branches
2) disable unsupported formats support in the 18.2 and 18.2 branches
please?