pkvandRyan Foster 616098543e nv-filters: Fix banding issues with Blur effects
We were giving images to the Blur effect in linear color space.
This caused a darkening of colors with banding effects.
This fixes the issue.
For Background Blur FX, we composite the original texture with the
blurred one using the mask provided by AI Greenscreen.
This means the non blurred area will look the same whether the filter is
applied or not, irrespective of OBS settings and the nature of the
source. For both HDR & SDR this preserves the colours in non blurred
zones.

Signed-off-by: pkv <pkv@obsproject.com>
2026-01-14 12:01:46 -05:00
2021-11-25 20:59:11 +11:00
2025-01-27 17:06:18 -05:00
2023-05-20 01:31:18 -07:00
2026-01-10 01:02:43 -05:00
2025-05-14 13:49:54 -04:00
2021-10-24 00:35:27 -07:00
2018-07-14 08:21:00 +01:00
2024-06-04 18:37:44 -04:00

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

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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/

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- 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
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- If you wish to contribute code to the project, please make sure to
  read the coding and commit guidelines:
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- Developer/API documentation can be found here:
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  Instead, please use Crowdin.  For more information read this page:
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- Other ways to contribute are by helping people out with support on
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OBS Studio - Free and open source software for live streaming and screen recording
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