repo/extra/firefox
2021-09-06 23:31:55 +03:00
..
patches firefox: 92.0 2021-09-06 23:31:55 +03:00
build firefox: Trim absolute paths 2021-09-03 18:02:25 +03:00
checksums firefox: 92.0 2021-09-06 23:31:55 +03:00
depends firefox: fix depends 2021-08-08 21:57:42 +03:00
post-install firefox: new domain 2021-07-23 00:35:56 +03:00
README repo: check-in readmes 2021-08-26 07:22:10 +03:00
sources firefox: minor changes 2021-09-02 13:25:14 +03:00
version firefox: 92.0 2021-09-06 23:31:55 +03:00

firefox
________________________________________________________________________________

Mozilla Firefox or simply Firefox, is a free and open-source web browser
developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation.
Firefox uses the Gecko rendering engine to display web pages. [0]

Upstream: https://www.mozilla.org/firefox


[000] Index
________________________________________________________________________________

* Installation ........................................................... [001]
  * Runtime Dependencies ................................................. [002]
  * Privacy Package ...................................................... [003]
* Setup .................................................................. [004]
  * Enable VAAPI Acceleration ............................................ [005]
* Usage .................................................................. [006]
* References ............................................................. [007]


[001] Installation
________________________________________________________________________________

+------------------------------------------------------------------------------+
|                                                                              |
|  $ kiss b firefox                                                            |
|                                                                              |
+------------------------------------------------------------------------------+


--[002] Runtime Dependencies ---------------------------------------------------

  Firefox needs a few additional things to be fully functional. One is an icon
  theme and the other is a font. If you have already installed the fonts and
  icon theme of your choosing, this step can be skipped.

  +----------------------------------------------------------------------------+
  |                                                                            |
  |   $ kiss b [hicolor-icon-theme|adwaita-icon-theme]                         |
  |   $ kiss b ttf-croscore                                                    |
  |                                                                            |
  +----------------------------------------------------------------------------+


--[003] Privacy Package --------------------------------------------------------

  Provided is also an optional privacy package which makes Firefox perform zero
  unsolicited network requests. More information can be found in the
  documentation (@/firefox-privacy) Expect some website breakage when using this
  privacy package YMMV.

  +----------------------------------------------------------------------------+
  |                                                                            |
  |  $ kiss b firefox-privacy                                                  |
  |                                                                            |
  +----------------------------------------------------------------------------+


[004] Setup
________________________________________________________________________________

As of Firefox 91. There is no need to set special environment variables to
enable Wayland support (in a Wayland only environment like ours). The browser
should start with no further configuration.


--[005] Enable VAAPI Acceleration ----------------------------------------------

Make sure that the following are set in your about:config page.

+------------------------------------------------------------------------------+
|                                                                              |
| about:config                                                                 |
|                                                                              |
|  gfx.webrender.all=true                                                      |
|  media.av1.enabled=false                                                     |
|  media.ffmpeg.dmabuf-textures.disabled=false                                 |
|  media.ffmpeg.vaapi.enabled=true                                             |
|  media.ffvpx.enabled=false                                                   |
|                                                                              |
+------------------------------------------------------------------------------+

If using AMDGPU, the following kernel option must be enabled. [1]

+------------------------------------------------------------------------------+
|                                                                              |
| .config                                                                      |
|                                                                              |
|  CONFIG_CHECKPOINT_RESTORE=y                                                 |
|                                                                              |
+------------------------------------------------------------------------------+

You may also need to set the following environment variable.

+------------------------------------------------------------------------------+
|                                                                              |
| .profile                                                                     |
|                                                                              |
|  export MOZ_WAYLAND_DRM_DEVICE=/dev/dri/renderD128                           |
|                                                                              |
+------------------------------------------------------------------------------+

To verify that VAAPI is working, launch Firefox with the following argument and
attempt to watch a video. Pay attention for errors in the output.

+------------------------------------------------------------------------------+
|                                                                              |
|  $ firefox --MOZ_LOG=PlatformDecoderModule:4                                 |
|                                                                              |
+------------------------------------------------------------------------------+


[006] Usage
________________________________________________________________________________

Refer to the browser's help output and online documentation for further
information.


[007] References
________________________________________________________________________________

[0] https://en.wikipedia.org/wiki/Firefox