Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: mesa (Ubuntu)
Status: New => Confirmed
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1573470
Title:
Just to clarify - it looks like the core of this bug is in Mesa.
LLVMpipe doesn't yet understand the Android RGBX format (which is the
same thing as GBM_FORMAT_XBGR that was added in Mesa 12.0).
So ideally we should fix Mesa. We could also fix Mir (add ShmBuffer
support to the android
Software clients using GBM_FORMAT_XBGR display correctly now:
mir_demo_client_multiwin -p2
It's only LLVMpipe/swrast that renders GBM_FORMAT_XBGR backwards.
Looks like maybe support for that format is missing in Mesa's
LLVMpipe/swrast code?
--
You received this bug notification
Upgrading to Mesa 12 unfortunately has not solved this bug.
I suspect however the idea will still work, and most likely that
aforementioned enhancement in Mesa 12 is just unfinished and/or
untested.
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed
** Also affects: mesa (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to mesa in Ubuntu.
https://bugs.launchpad.net/bugs/1573470
Title:
BQ M10 tablet. Libreoffice Impress presentation mode
It's no mistake either:
https://lists.freedesktop.org/archives/mesa-dev/2016-April/113657.html
The change in Mesa 12.0 is specifically designed to support Android
pixel formats. :)
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in
Good news! Maybe...
In comment #13 I said "We can't immediately make Mesa use Android's
preferred XBGR format."
Turns out though that the imminent new Mesa 12 release adds the missing
GBM_FORMAT_XBGR that Android prefers:
** Changed in: canonical-devices-system-image
Milestone: 12 => 13
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/1573470
Title:
BQ M10 tablet. Libreoffice Impress presentation mode
I've just about exhausted all possibilities of fixing or working around
this in Xorg/Xmir. Even when I remove all the Composite and GLX logic
that adds the incorrect xRGB visuals, we still end up with backwards
colours rendered by Mesa.
It seems quite difficult to drop the offending xrgb/argb
** No longer affects: mir
** No longer affects: mir (Ubuntu)
** No longer affects: puritine (Ubuntu)
** Changed in: canonical-devices-system-image
Milestone: None => 12
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in
This is precisely my scenario. I'm a University professor and I would love
to give my lectures going around only with my Ubuntu tablet and not my
laptop.
On Thu, Jun 9, 2016 at 8:15 AM, Adam <1573...@bugs.launchpad.net> wrote:
> I can also confirm that the "Use hardware acceleration = OFF"
I'm also continuing to search for additional options today not mentioned
in comment #13
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/1573470
Title:
BQ M10 tablet. Libreoffice Impress
Given that it has been reported that turning hardware acceleration off
causes other regressed behaviors, then I think forcing it off in some
config setting in Puritine is probably not the right thing to do.
I'm really not sure what the right thing to do is though...
--
You received this bug
I can also confirm that the "Use hardware acceleration = OFF" workaround
works. However, it also makes most custom animations stop working and
makes slide transitions rather clunky. Simple slide design is necessary
to make it useable.
As a university professor, I can testify to the need for this
@Pat,
Ok, I'll see if I can make some config that can be delivered in
Puritine.
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/1573470
Title:
BQ M10 tablet. Libreoffice Impress
@chris can we set this config workaround by default in the delivered
package
** Also affects: puritine
Importance: Undecided
Status: New
** Changed in: puritine
Assignee: (unassigned) => Christopher Townsend (townsend)
--
You received this bug notification because you are a
** Changed in: mir
Status: Confirmed => Invalid
** Changed in: mir (Ubuntu)
Status: Confirmed => Invalid
** Changed in: xorg-server (Ubuntu)
Status: Confirmed => Triaged
** Changed in: xorg-server (Ubuntu)
Importance: Undecided => Low
** Changed in: xorg-server (Ubuntu)
I confirm that this workaround works for me on the M10 (with OTA-11).
Thanks.
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/1573470
Title:
BQ M10 tablet. Libreoffice Impress
Spent more time reproducing the problem and looking for a solution
today...
I believe the problem is that LibreOffice presentation mode is using
OpenGL, which it doesn't use in windowed mode.
In presentation mode on a phone/tablet you are actually using Mesa with
software rendering. And Mesa's
** Summary changed:
- BQ M10 tablet. Libreoffice Impress display wrong colors
+ BQ M10 tablet. Libreoffice Impress presentation mode displays wrong colors
--
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg-server in Ubuntu.
20 matches
Mail list logo
