37 lines
1.4 KiB
Nix
37 lines
1.4 KiB
Nix
{ config, pkgs, lib, ... }:
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{
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# enable opengl (headless)
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# https://github.com/NixOS/nixpkgs/blob/nixos-22.11/pkgs/development/libraries/ffmpeg/generic.nix
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# https://github.com/NixOS/nixpkgs/blob/nixos-22.11/pkgs/development/libraries/jellyfin-ffmpeg/default.nix
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# https://nixos.wiki/wiki/Accelerated_Video_Playback
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nixpkgs.config.openglSupport = true; # why is this not set by hardware.opengl.enable ?
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nixpkgs.config.vaapiSupport = true;
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nixpkgs.config.libaomSupport = true;
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nixpkgs.config.vdpauSupport = true; # intel
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nixpkgs.config.libmfxSupport = true; # intel
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nixpkgs.config.packageOverrides = pkgs: {
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vaapiIntel = pkgs.vaapiIntel.override { enableHybridCodec = true; };
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intel-vaapi-driver = pkgs.intel-vaapi-driver.override { enableHybridCodec = true; };
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};
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hardware.opengl.enable = true;
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hardware.opengl.driSupport = true;
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hardware.opengl.extraPackages = with pkgs; [
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mesa.drivers
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intel-media-driver
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# not added due to collision
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# https://github.com/NixOS/nixos-hardware/issues/1170
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#(if (lib.versionOlder (lib.versions.majorMinor lib.version) "23.11")
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# then vaapiIntel
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# else intel-vaapi-driver)
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vaapiVdpau
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libvdpau-va-gl
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intel-ocl
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intel-compute-runtime # OpenCL filter support (hardware tonemapping and subtitle burn-in)
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(pkgs.nvtopPackages.intel or pkgs.nvtop-intel)
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];
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}
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