66 lines
1.5 KiB
Markdown
66 lines
1.5 KiB
Markdown
# Screenshot
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`screenshot-area.sh`
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```sh
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#!/bin/bash
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SCREENSHOT_FILE="/tmp/screenshot.png"
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gnome-screenshot -a -f "$SCREENSHOT_FILE"
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cat "$SCREENSHOT_FILE" | xclip -selection clipboard -t image/png -i
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```
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`screenshot-full.sh`
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```sh
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#!/bin/bash
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SCREENSHOT_FILE="/tmp/screenshot.png"
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gnome-screenshot -a -f "$SCREENSHOT_FILE"
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cat "$SCREENSHOT_FILE" | xclip -selection clipboard -t image/png -i
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```
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# KVM
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```sh
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sudo dnf install libvirt-daemon-driver-network libvirt-daemon-driver-nodedev libvirt-daemon-driver-qemu libvirt-daemon-driver-storage-core qemu-audio-spice qemu-char-spice qemu-device-display-qxl qemu-device-display-virtio-gpu qemu-device-display-virtio-vga qemu-device-usb-redirect qemu-system-x86-core virt-manager virt-install virt-top
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```
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```sh
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sudo systemctl --now enable virtnetworkd.service
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sudo systemctl --now enable virtqemud.service
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```
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```sh
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sudo setfacl -m u:qemu /home/ste
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sudo setfacl -m u:qemu /home/ste/VMachines
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sudo setfacl -m u:qemu /home/ste/VMachines/Rocky9
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sudo setfacl -m u:qemu /home/ste/VMachines/Rocky9/rocky9.qcow2
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```
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```sh
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sudo virsh net-list --all
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sudo virsh net-start default
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sudo virsh start 'Rocky Linux 9'
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```
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# Broken audio on youtube
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Check for errors with `pw-top` then
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`sudo nvim /usr/share/pipewire/pipewire.conf`
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```sh
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default.clock.min-quantum = 1024
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```
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```bash
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sudo dnf install libavcodec-freeworld ffmpeg --allowerasing
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```
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```sh
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sudo systemctl --user restart wireplumber pipewire pipewire-pulse
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```
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```sh
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sudo dnf update @multimedia --setopt="install_weak_deps=False" --exclude=PackageKit-gstreamer-plugin
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```
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