Accelerated Video Playback: Difference between revisions
imported>SuperSamus (Fix link) |
imported>Madsrumlenordstrom m (Changed vaapiIntel to its new package name intel-vaapi-driver. Currently vaapiIntel is aliases to intel-vaapi-driver so in the given example (before my edit) a collision would occur if vaapiIntel was attempted installed along with intel-vaapi-driver.) |
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This is done by adding relevant <code>libva</code>-related packages to the <code>hardware.opengl.extraPackages</code> option. | This is done by adding relevant <code>libva</code>-related packages to the <code>hardware.opengl.extraPackages</code> option. | ||
Additionally, the <code>vaapiIntel</code> package can be | Additionally, the <code>intel-vaapi-driver</code> (previously <code>vaapiIntel</code>) package can be overridden to enable [https://github.com/01org/intel-hybrid-driver Intel's Hybrid Driver]. | ||
Intel users also can enable <code>intel-media-driver</code>. It can be used at runtime with <code>LIBVA_DRIVER_NAME=iHD mpv ...</code> for example, if you use Mic92's mpv settings below. | Intel users also can enable <code>intel-media-driver</code>. It can be used at runtime with <code>LIBVA_DRIVER_NAME=iHD mpv ...</code> for example, if you use Mic92's mpv settings below. | ||
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... | ... | ||
nixpkgs.config.packageOverrides = pkgs: { | nixpkgs.config.packageOverrides = pkgs: { | ||
intel-vaapi-driver = pkgs.intel-vaapi-driver.override { enableHybridCodec = true; }; | |||
}; | }; | ||
hardware.opengl = { | hardware.opengl = { | ||
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extraPackages = with pkgs; [ | extraPackages = with pkgs; [ | ||
intel-media-driver # LIBVA_DRIVER_NAME=iHD | intel-media-driver # LIBVA_DRIVER_NAME=iHD | ||
intel-vaapi-driver # LIBVA_DRIVER_NAME=i965 (older but works better for Firefox/Chromium) | |||
vaapiVdpau | vaapiVdpau | ||
libvdpau-va-gl | libvdpau-va-gl | ||
]; | ]; | ||
}; | }; | ||
environment.sessionVariables = { LIBVA_DRIVER_NAME = "iHD"; }; # Force intel-media-driver | |||
... | ... | ||
} | } | ||
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32 bit example: | 32 bit example: | ||
<syntaxhighlight lang="nix"> | <syntaxhighlight lang="nix"> | ||
hardware.opengl.extraPackages32 = with pkgs.pkgsi686Linux; [ | hardware.opengl.extraPackages32 = with pkgs.pkgsi686Linux; [ intel-vaapi-driver ]; | ||
</syntaxhighlight> | </syntaxhighlight> | ||