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Jesse Natalie f19b7d8dfc mesa: Consider mesa format in addition to internal format for mip/cube completeness 
Prior to 06b526de, the mesa format was used for these completeness checks.
That was to address the case where a *different* internal format selected
the *same* mesa format, and the texture shouldn't be considered compatible.
But this didn't address the case where the *same* internal format selected
a *different* mesa format, e.g. because the type passed to the TexImage
API was different.

An old WGL demo app called TexFilter.exe tries to redefine a mipped RGBA16
texture as RGBA8. This incorrect logic caused Mesa to try to copy the RGBA16
data from the smaller mips into the newly created RGBA8 data, because it
thought that the texture was still mip-complete, despite the format changing.

Cc: mesa-stable
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27023>
(cherry picked from commit 4cb9c77e8e)
2024-01-15 21:57:28 +00:00
.ci-farms ci: Re-enable Collabora farm 2024-01-10 22:59:06 +00:00
.ci-farms-disabled ci: Re-enable Collabora farm 2024-01-10 22:59:06 +00:00
.github/workflows add zink to macos ci 2022-11-22 19:04:13 +00:00
.gitlab gitlab: make commit more commit-like formatted 2023-11-09 17:30:07 +00:00
.gitlab-ci ci: make sure we evaluate the python-test rules first 2024-01-15 21:56:02 +00:00
android android.mk: Add option to pass arbitrary parameters to meson 2023-12-13 20:09:37 +00:00
bin symbols-check: Add _GLOBAL_OFFSET_TABLE_ 2024-01-10 19:25:05 +00:00
build-support configure: commit test files 2017-10-16 16:32:43 -07:00
docs docs: close the 23.2 cycle 2024-01-11 10:54:24 +00:00
include EGL: sync files with Khronos 2024-01-09 17:21:44 +00:00
src mesa: Consider mesa format in addition to internal format for mip/cube completeness 2024-01-15 21:57:28 +00:00
subprojects Revert "meson: add wrap for libdrm" 2023-12-28 15:44:25 +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 etnaviv: Add isaspec support 2023-12-16 14:34:18 +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 gitlab: Highlight .cl as C 2023-11-02 11:37:46 +00:00
.gitignore .gitignore: add VSCode and VSCodium 2022-11-21 23:09:30 +00:00
.gitlab-ci.yml ci: add r300 RV530 dEQP gles2 CI job 2024-01-08 16:19:20 +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 mesa: Consider mesa format in addition to internal format for mip/cube completeness 2024-01-15 21:57:28 +00:00
CODEOWNERS CODEOWNERS: Add @flynnjiang for VirGL video 2023-08-23 08:35:08 +00:00
meson.build meson/vulkan/util: allow venus to drop compiler deps 2024-01-10 21:06:35 +00:00
meson_options.txt meson: Add option to ignore artificial Android limitations 2023-12-13 20:09:37 +00:00
README.rst docs: promote #dri-devel on oftc over freenode 2021-05-24 09:21:48 +00:00
VERSION VERSION: bump for 24.0.0-rc1 2024-01-11 14:19:21 +00:00

README.rst 

`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.