GPU Hardware Acceleration for Nix Flake #418
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Section "nativeBuildInputs" needs the dependency "qt6.full" to provide hardware acceleration in QT. Library "wayland" is needed to create a proper OpenGL context under Wayland as well. Provide a check for open AMD driver and use it for VDPAU video hardware acceleration. Move "wrapQtAppsHook" to it's correct place under "nativeBuildInputs".
Using libva and openssl libraries eliminates the need for a dependency on the qt6.full library.
|
Thanks for your investigation! |
# for free
to join this conversation on GitHub.
Already have an account?
# to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fixes #417
Enables hardware accelerated video playback for Nix devenv.
Also supports VA-API compatible GPUs like AMD and Intel (also see libva for reference).