Ahh yeah, I just noticed that VAAPI works again now with Firefox 101.0-2
and Firefox 102.0b2-1
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Title:
VAAPI / HW-acceleration not working Snap-p
Hey there,
I am facing the same issue.
However, for me if I use MOZ_DISABLE_RDD_SANDBOX=1 firefox, it works as
expected.
Is there a way to use it while not disabling the sandbox?
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https:
It does not work. I tried
$ MOZ_DISABLE_RDD_SANDBOX=1 firefox
and it still does not work. Then I remembered, that I already added this
in my /etc/profile a while ago, when it stopped working on an at that
timer new version of firefox.
This is the bottom of my /etc/profile :
export LIBVA_DRIVER_
No, this is in fact an upstream regression
(https://bugzilla.mozilla.org/show_bug.cgi?id=1751363).
Can you try running the firefox snap with MOZ_DISABLE_RDD_SANDBOX=1 and
report whether this works around the problem for you?
** Bug watch added: Mozilla Bugzilla #1751363
https://bugzilla.mozill
Is it because the snap package uses XWayland?
I just checked about:support and it reports the window protocol as
XWayland.
Me personally, I have only had success using VAAPI HW-acceleration when
using Wayland with export MOZ_ENABLE_WAYLAND=1 and then using Wayland as
the windowing system in Ubunt
On my other laptop which uses the iHD driver, it is also not working
troels@spectre:~$ vainfo
libva info: VA-API version 1.14.0
libva info: User environment variable requested driver 'iHD'
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so
libva info: Found init function __v
Pardon me, I didn't see your comment.
I attached the output when viewing a video on Youtube
** Attachment added: "moz_log_platformDecoderModule5.log"
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1947115/+attachment/5582152/+files/moz_log_platformDecoderModule5.log
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You received
The gnome platform snap, which the firefox snap relies on for libva
drivers, comes with both drivers (i965 and iHD):
$ ls -1 /snap/gnome-3-38-2004/current/usr/lib/x86_64-linux-gnu/dri/ | grep
_drv_video.so
i965_drv_video.so
iHD_drv_video.so
nouveau_drv_video.so
r600_drv_video.
It does not work again on Ubuntu 22.04 LTS with i965. I am not sure
whether i965_drv_video.so is packaged with the snap or not.
If I do:
```
troels@troels-ThinkPad-X230-Tablet:~$ LIBVA_DRIVER_NAME=i965 vainfo
libva info: VA-API version 1.14.0
libva info: User environment variable requested driver
Thank you all for working and fixing this issue! It also works here.
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https://bugs.launchpad.net/bugs/1947115
Title:
VAAPI / HW-acceleration not working Snap-packaged Firefox
To manage
gnome-3-38-2004 version 0+git.cd626d1 (revision 87 for amd64) is now in
the stable channel, so the VA-API drivers are exposed for the firefox
snap and other consumer snaps.
** Changed in: firefox (Ubuntu)
Status: In Progress => Fix Released
** Tags added: snap
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You received this bug no
Well I would say https://bugs.launchpad.net/bugs/1424201 isn’t properly
solved until VAAPI is on by default for browsers on Ubuntu. Neither
Firefox or Chromium do so yet. There’s a few bugs on the browser side
that need the be solved, as mentioned in the Arch Wiki.
https://wiki.archlinux.org/title/
I am using Wayland and the variable MOZ_ENABLE_WAYLAND=1 (I read somewhere
recently that this should be default now, but I still have it set.)
I am using the Ubuntu variant of gnome shipped with Ubuntu 21.10. The default
one with Ubuntu.
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I guess we can soon close bug 1424201?
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https://bugs.launchpad.net/bugs/1947115
Title:
VAAPI / HW-acceleration not working Snap-packaged Firefox
To manage notifications about this bug
https://gitlab.gnome.org/Community/Ubuntu/gnome-sdk/-/merge_requests/31
adds the VA-API drivers to the gnome platform snap (gnome-3-38-2004).
** Changed in: firefox (Ubuntu)
Status: Confirmed => In Progress
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Bugs, whi
I can confirm that this doesn't work out of the box.
When running the firefox snap with MOZ_LOG="PlatformDecoderModule:5", I
can see that libva tries to load drivers from $SNAP/gnome-
platform/usr/lib/x86_64-linux-gnu/dri/, where it can't find any such
driver. This is bug #1947180, for which I've
** Changed in: firefox (Ubuntu)
Assignee: (unassigned) => Olivier Tilloy (osomon)
** Changed in: firefox (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/194
Thank you for your bug report. Which desktop environment and session do
you use? it sounds like it could be the same issue than
https://bugzilla.mozilla.org/show_bug.cgi?id=1732580 which has a fix
recently landing upstream and should make it to beta next
** Bug watch added: Mozilla Bugzilla #17325
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