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OBS Studio - Free and open source software for live streaming and screen recording
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Asahi Lina 584de6b264 linux-pipewire: Use premultiplied alpha
Pipewire desktop portal capture assumes premultiplied alpha, so make
sure to use the right blend equation to make translucent pixels work
correctly.

This is still broken for emissive pixels (alpha < color) since OBS seems
to unpremultiply at some point during blending, but it works properly
for translucent pixels (emissive pixel support requires an end-to-end
premultiplied pipeline).
2023-04-01 16:11:19 -07:00
.github CI: Update deps to 2023-03-30 release 2023-03-31 17:59:02 -04:00
additional_install_files Improve additional_install_files for debug/release 2014-07-18 22:41:11 -07:00
CI CI: Update deps to 2023-03-30 release 2023-03-31 17:59:02 -04:00
cmake cmake: Add changes required to use Xcode archiving 2023-03-29 10:31:57 -04:00
deps deps: Fix lower version boundary for file-updater 2023-03-29 13:11:33 -04:00
docs/sphinx libobs: Add VIDEO_FORMAT_V210 2023-03-26 01:52:44 -07:00
libobs libobs: Remove dependency on Visual Studio 2019+ 2023-03-30 19:51:08 -04:00
libobs-d3d11 cmake: Add changes for CMake build framework 3.0 2023-03-26 18:20:38 -04:00
libobs-opengl cmake: Add changes for CMake build framework 3.0 2023-03-26 18:20:38 -04:00
libobs-winrt cmake: Add changes for CMake build framework 3.0 2023-03-26 18:20:38 -04:00
plugins linux-pipewire: Use premultiplied alpha 2023-04-01 16:11:19 -07:00
test test: Add a test for os_get_path_extension 2023-03-18 15:36:41 -07:00
UI UI: Add AMD AV1 encoder to simple output mode 2023-03-30 22:04:07 -04:00
.cirrus.yml CI: Add PipeWire package to FreeBSD config for CirrusCI 2023-02-15 14:44:36 -05:00
.clang-format clang-format: add HASH_ITER to ForEachMacros 2023-03-18 10:46:28 +01:00
.cmake-format.json cmake: Add changes for CMake build framework 3.0 2023-03-26 18:20:38 -04:00
.editorconfig rtmp-services: Fix formatting and indentation of services schema 2023-03-21 20:58:05 +11:00
.git-blame-ignore-revs .git-blame-ignore-revs: Add file to handle mass reformatting 2019-06-27 01:09:31 +09:00
.gitattributes CI: Add Crowdin Synchronization 2021-11-25 20:59:11 +11:00
.gitignore cmake: Add changes for CMake build framework 3.0 2023-03-26 18:20:38 -04:00
.gitmodules plugins: Add obs-websocket submodule 2022-07-28 12:36:17 -07:00
.mailmap .mailmap: Disambiguate many more authors 2021-01-11 17:45:01 -08:00
.swift-format cmake: Add Xcode component to CMake build framework 3.0 2023-03-26 18:20:38 -04:00
AUTHORS Update translations from Crowdin 2023-03-27 13:39:03 +00:00
buildspec.json CI: Update deps to 2023-03-30 release 2023-03-31 17:59:02 -04:00
CMakeLists.txt cmake: Add changes for CMake build framework 3.0 2023-03-26 18:20:38 -04:00
CMakePresets.json CI: Update macOS build scripts to use new CMake presets 2023-03-26 18:20:38 -04:00
COC.rst Revert "docs: Rename Code of Conduct to fix GitHub detection" 2021-08-07 20:40:29 +10:00
COMMITMENT Add GPL Cooperation Commitment to base directory 2019-01-24 02:02:49 -05:00
CONTRIBUTING.rst CONTRIBUTING: Add language and PR/Issue template notes 2023-02-21 00:44:36 +01:00
COPYING COPYING: Use license file from gnu.org 2021-10-24 00:35:27 -07:00
INSTALL Update INSTALL 2018-07-14 08:21:00 +01:00
README.rst README.rst: Update url of translation guide 2022-08-13 16:28:36 -07:00

OBS Studio <https://obsproject.com>
===================================

.. image:: https://github.com/obsproject/obs-studio/actions/workflows/main.yml/badge.svg?branch=master&event=push
   :alt: OBS Studio Build Status - GitHub Actions
   :target: https://github.com/obsproject/obs-studio/actions/workflows/main.yml?query=event%3Apush+branch%3Amaster

.. image:: https://badges.crowdin.net/obs-studio/localized.svg
   :alt: OBS Studio Translation Project Progress
   :target: https://crowdin.com/project/obs-studio

.. image:: https://img.shields.io/discord/348973006581923840.svg?label=&logo=discord&logoColor=ffffff&color=7389D8&labelColor=6A7EC2
   :alt: OBS Studio Discord Server
   :target: https://obsproject.com/discord

What is OBS Studio?
-------------------

OBS Studio is software designed for capturing, compositing, encoding,
recording, and streaming video content, efficiently.

It's distributed under the GNU General Public License v2 (or any later
version) - see the accompanying COPYING file for more details.

Quick Links
-----------

- Website: https://obsproject.com

- Help/Documentation/Guides: https://github.com/obsproject/obs-studio/wiki

- Forums: https://obsproject.com/forum/

- Build Instructions: https://github.com/obsproject/obs-studio/wiki/Install-Instructions

- Developer/API Documentation: https://obsproject.com/docs

- Donating/backing/sponsoring: https://obsproject.com/contribute

- Bug Tracker: https://github.com/obsproject/obs-studio/issues

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

- If you would like to help fund or sponsor the project, you can do so
  via `Patreon <https://www.patreon.com/obsproject>`_, `OpenCollective
  <https://opencollective.com/obsproject>`_, or `PayPal
  <https://www.paypal.me/obsproject>`_.  See our `contribute page
  <https://obsproject.com/contribute>`_ for more information.

- If you wish to contribute code to the project, please make sure to
  read the coding and commit guidelines:
  https://github.com/obsproject/obs-studio/blob/master/CONTRIBUTING.rst

- Developer/API documentation can be found here:
  https://obsproject.com/docs

- If you wish to contribute translations, do not submit pull requests.
  Instead, please use Crowdin.  For more information read this page:
  https://obsproject.com/wiki/How-To-Contribute-Translations-For-OBS

- Other ways to contribute are by helping people out with support on
  our forums or in our community chat.  Please limit support to topics
  you fully understand -- bad advice is worse than no advice.  When it
  comes to something that you don't fully know or understand, please
  defer to the official help or official channels.