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David Rosca ac45a57bfc radeonsi/vcn: Don't reinitialize encode session on bitrate/fps change
When bitrate or fps change is detected, only update rate control
parameters instead of completely reinitializing encode session.

This fixes an issue where if application changed bitrate or fps often,
the output bitrate would significantly overshoot the target bitrate in some
cases. In other cases, the output bitrate would be extremely low instead.

Cc: mesa-stable

Reviewed-by: Ruijing Dong <ruijing.dong@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27548>
(cherry picked from commit 8d44a11508)
2024-02-15 18:07:03 +00:00
.ci-farms Revert "ci/lima: farm is down, disable for now" 2023-10-13 11:52:42 +00:00
.ci-farms-disabled Revert "ci/lima: farm is down, disable for now" 2023-10-13 11:52:42 +00:00
.github/workflows add zink to macos ci 2022-11-22 19:04:13 +00:00
.gitlab issue_templates/Bug Report: fix outdated URL for GFXReconstruct 2023-09-14 10:22:39 +00:00
.gitlab-ci Revert "ci: Enable GALLIUM_DUMP_CPU=true only in the clang job" 2024-02-14 18:36:06 +00:00
android Android.mk: disable android-libbacktrace to build with Android 14 2023-11-06 09:37:46 +00:00
bin symbols-check: Add _GLOBAL_OFFSET_TABLE_ 2024-01-12 18:03:09 +00:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs docs: add sha256sum for 23.3.5 2024-02-01 01:10:50 +00:00
include amd: update amdgpu_drm.h 2023-10-25 15:29:22 +00:00
src radeonsi/vcn: Don't reinitialize encode session on bitrate/fps change 2024-02-15 18:07:03 +00:00
subprojects meson: upgrade zlib wrap to 1.3.1 2024-02-07 16:22:20 +00:00
.clang-format meson: enable the clang-format target 2023-05-29 11:57:08 +00:00
.clang-format-ignore ci: enforce formatting for RADV & ACO 2023-06-16 19:59:52 +00:00
.clang-format-include i915: Re-clang-format and enforce it in CI. 2023-10-09 17:14:09 +00:00
.dir-locals.el dir-locals.el: Adds White Space support 2016-11-14 19:17:49 +02:00
.editorconfig glsl: Fixes ident issue in glsl_parser.yy and update editorconfig for it 2022-12-16 19:02:17 +00:00
.git-blame-ignore-revs freedreno: Add reformatting commits to .git-blame-ignore-revs 2023-09-22 02:07:36 +00:00
.gitattributes Add new rules to .gitattributes 2022-01-19 15:17:17 +00:00
.gitignore .gitignore: add VSCode and VSCodium 2022-11-21 23:09:30 +00:00
.gitlab-ci.yml ci: unify container and build jobs rules 2023-09-26 18:06:23 +00:00
.graphqlrc.yml ci/bin: Add utility to find jobs dependencies 2022-08-03 23:10:37 +00:00
.mailmap .mailmap: add an alias for Christian Gmeiner 2023-06-08 09:16:25 +00:00
.pick_status.json radeonsi/vcn: Don't reinitialize encode session on bitrate/fps change 2024-02-15 18:07:03 +00:00
CODEOWNERS CODEOWNERS: Add @flynnjiang for VirGL video 2023-08-23 08:35:08 +00:00
meson.build util: Provide a secure_getenv fallback for platforms without it 2024-01-31 22:24:24 +00:00
meson_options.txt meson: Add gallium-drivers=all option 2023-10-30 15:47:14 +00:00
README.rst docs: promote #dri-devel on oftc over freenode 2021-05-24 09:21:48 +00:00
VERSION VERSION: bump for 23.3.5 2024-02-01 01:00:16 +00:00

`Mesa <https://mesa3d.org>`_ - The 3D Graphics Library
======================================================


Source
------

This repository lives at https://gitlab.freedesktop.org/mesa/mesa.
Other repositories are likely forks, and code found there is not supported.


Build & install
---------------

You can find more information in our documentation (`docs/install.rst
<https://mesa3d.org/install.html>`_), but the recommended way is to use
Meson (`docs/meson.rst <https://mesa3d.org/meson.html>`_):

.. code-block:: sh

  $ mkdir build
  $ cd build
  $ meson ..
  $ sudo ninja install


Support
-------

Many Mesa devs hang on IRC; if you're not sure which channel is
appropriate, you should ask your question on `OFTC's #dri-devel
<irc://irc.oftc.net/dri-devel>`_, someone will redirect you if
necessary.
Remember that not everyone is in the same timezone as you, so it might
take a while before someone qualified sees your question.
To figure out who you're talking to, or which nick to ping for your
question, check out `Who's Who on IRC
<https://dri.freedesktop.org/wiki/WhosWho/>`_.

The next best option is to ask your question in an email to the
mailing lists: `mesa-dev\@lists.freedesktop.org
<https://lists.freedesktop.org/mailman/listinfo/mesa-dev>`_


Bug reports
-----------

If you think something isn't working properly, please file a bug report
(`docs/bugs.rst <https://mesa3d.org/bugs.html>`_).


Contributing
------------

Contributions are welcome, and step-by-step instructions can be found in our
documentation (`docs/submittingpatches.rst
<https://mesa3d.org/submittingpatches.html>`_).

Note that Mesa uses gitlab for patches submission, review and discussions.