From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 99352] DRM/IMX first primary plane with pixel format DRM_FORMAT_YUV420 the screen is discolored
Date: Tue, 10 Jan 2017 21:37:16 +0000 [thread overview]
Message-ID: <bug-99352-502@http.bugs.freedesktop.org/> (raw)
[-- Attachment #1.1: Type: text/plain, Size: 1095 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=99352
Bug ID: 99352
Summary: DRM/IMX first primary plane with pixel format
DRM_FORMAT_YUV420 the screen is discolored
Product: DRI
Version: DRI git
Hardware: ARM
OS: Linux (All)
Status: NEW
Severity: major
Priority: medium
Component: DRM/other
Assignee: dri-devel@lists.freedesktop.org
Reporter: zillevdr@gmx.de
Created attachment 128874
--> https://bugs.freedesktop.org/attachment.cgi?id=128874&action=edit
screen picture
the fb on the first primary plane with pixel format DRM_FORMAT_YUV420 is the
screen fail colored. It could be that YUV will misinterpreted as RGB. If I copy
only y data to fb the screen is red with a shadow from the picture. Only
u-plane the screen is green and same with v-plane is blue. A picture from the
screen are attached.
Tested with kernel 4.10-rc3 and 4.9.
--
You are receiving this mail because:
You are the assignee for the bug.
[-- Attachment #1.2: Type: text/html, Size: 2530 bytes --]
[-- Attachment #2: Type: text/plain, Size: 160 bytes --]
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
next reply other threads:[~2017-01-10 21:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-10 21:37 bugzilla-daemon [this message]
2019-10-14 13:20 ` [Bug 99352] DRM/IMX first primary plane with pixel format DRM_FORMAT_YUV420 the screen is discolored bugzilla-daemon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=bug-99352-502@http.bugs.freedesktop.org/ \
--to=bugzilla-daemon@freedesktop.org \
--cc=dri-devel@lists.freedesktop.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.