Proxmox/plex_hardware_acceleration.sh

66 lines
2.5 KiB
Bash
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

#!/usr/bin/env bash
while true; do
read -p "This will add Hardware Acceleration Support to your Plex Media Server LXC.
Did you replace 106 with your LXC ID? Proceed(y/n)?" yn
case $yn in
[Yy]* ) break;;
[Nn]* ) exit;;
* ) echo "Please answer yes or no.";;
esac
done
set -o errexit
set -o errtrace
set -o nounset
set -o pipefail
shopt -s expand_aliases
alias die='EXIT=$? LINE=$LINENO error_exit'
trap die ERR
function error_exit() {
trap - ERR
local DEFAULT='Unknown failure occured.'
local REASON="\e[97m${1:-$DEFAULT}\e[39m"
local FLAG="\e[91m[ERROR] \e[93m$EXIT@$LINE"
msg "$FLAG $REASON"
exit $EXIT
}
function msg() {
local TEXT="$1"
echo -e "$TEXT"
}
CTID=$1
CTID_CONFIG_PATH=/etc/pve/lxc/${CTID}.conf
cat <<EOF >> $CTID_CONFIG_PATH
### Intel iGPU: ###
lxc.cgroup2.devices.allow: c 226:0 rwm
lxc.cgroup2.devices.allow: c 226:128 rwm
lxc.cgroup2.devices.allow: c 29:0 rwm
#lxc.mount.entry: /dev/dri/renderD128 dev/dri/renderD128 none bind,optional,create=file 0, 0
#lxc.mount.entry: /dev/dri/card0 dev/dri/card0 none bind,optional,create=file 0, 0
lxc.mount.entry: /dev/dri dev/dri none bind,optional,create=dir 0, 0
lxc.mount.entry: /dev/fb0 dev/fb0 none bind,optional,create=file 0, 0
### NVidia GPU: ###
#lxc.cgroup2.devices.allow: c 195:* rwm
#lxc.cgroup2.devices.allow: c 243:* rwm
#lxc.mount.entry: /dev/nvidia0 dev/nvidia0 none bind,optional,create=file
#lxc.mount.entry: /dev/nvidiactl dev/nvidiactl none bind,optional,create=file
#lxc.mount.entry: /dev/nvidia-uvm dev/nvidia-uvm none bind,optional,create=file
#lxc.mount.entry: /dev/nvidia-modeset dev/nvidia-modeset none bind,optional,create=file
#lxc.mount.entry: /dev/nvidia-uvm-tools dev/nvidia-uvm-tools none bind,optional,create=file
#lxc.cgroup2.devices.allow: c 226:0 rwm
#lxc.cgroup2.devices.allow: c 226:128 rwm
#lxc.cgroup2.devices.allow: c 29:0 rwm
#lxc.mount.entry: /dev/dri/renderD128 dev/dri/renderD128 none bind,optional,create=file 0, 0
EOF
echo -e "\e[1;33m Finished....Please Reboot the LXC to apply the changes \e[0m"
# Plex can transcode media files on the fly. By default they use the CPU.
# All Intel CPUs since Sandy Bridge released in 2011 have hardware acceleration for H.264 built in.
# So if your CPU supports Quick Sync you can speed up transcoding and reduce load by running the
# following in the Proxmox web shell (replace 106 with your LXC ID)
# bash -c "$(wget -qLO - https://raw.githubusercontent.com/tteck/Proxmox/main/plex_hardware_acceleration.sh)" -s 106
# Reboot the LXC to apply the changes