29 lines
758 B
Bash
29 lines
758 B
Bash
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#! /bin/bash
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# Check system for NVIDIA card and set vaapi env vars
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nvgpu=$(lspci | grep -iE 'VGA|3D' | grep -i nvidia | cut -d ":" -f 3)
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nvkernmod=$(lspci -k | grep -iEA3 '^[[:alnum:]]{2}:[[:alnum:]]{2}.*VGA|3D' | grep -iA3 nvidia | grep -i 'kernel driver' | grep -iE 'vfio-pci|nvidia')
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apply_env() {
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if [[ ! -z $nvkernmod ]]
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then
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echo "NVIDIA Driver detected. setting env-v vars for va-api."
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export LIBVA_DRIVER_NAME=nvidia
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export MOZ_DISABLE_RDD_SANDBOX=1
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export NVD_BACKEND=direct
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export EGL_PLATFORM=$XDG_SESSION_TYPE
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else
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echo "No NVIDIA Driver detected. No env vars set for va-api."
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fi
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}
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if [[ ! -z $nvgpu ]]
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then
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echo "NVIDIA GPU detected. Checking for NVIDIA Driver."
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apply_env
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else
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echo "No NVIDIA GPU detected. No env vars set for va-api."
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fi
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