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https://github.com/kristoferssolo/solorice.git
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Update 2026-01-31
Update 2026-01-27
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150
local/bin/any2av1mkv
Executable file
150
local/bin/any2av1mkv
Executable file
@@ -0,0 +1,150 @@
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#!/usr/bin/env bash
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set -euo pipefail
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# any2av1mkv - Convert provided files to MKV with AV1 video (VAAPI on AMD),
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# keeping ALL audio tracks, subtitles (including PGS), and attachments.
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#
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# Default is bitrate-controlled VBR, tuned for 1080p and "not inflating".
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#
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# Usage:
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# any2av1mkv input1.mkv input2.mp4 "weird name.avi"
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# any2av1mkv * # skips directories
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#
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# Options:
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# -d, --dry-run print ffmpeg command(s) only
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# --no-skip overwrite output if it already exists
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# --cqp use constant-quality mode instead of VBR
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# --audio-encode aac re-encode ALL audio tracks to AAC (default: copy)
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# -h, --help
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#
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# Env vars:
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# DEV=/dev/dri/renderD128
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#
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# VBR mode (default):
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# B=3500k target video bitrate (1080p 10-bit starting point)
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# MAX=5000k max video bitrate
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# BUF=10000k VBV buffer
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#
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# CQP mode (with --cqp):
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# QP=42 higher = smaller / lower quality (try 40-46 for 1080p)
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DEV="${DEV:-/dev/dri/renderD128}"
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B="${B:-1500k}"
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MAX="${MAX:-2200k}"
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BUF="${BUF:-4400k}"
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QP="${QP:-46}"
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dry_run=0
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skip_existing=1
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audio_mode="acc" # or "copy"
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use_cqp=0
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args=()
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while [[ $# -gt 0 ]]; do
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case "$1" in
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-d | --dry-run)
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dry_run=1
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shift
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;;
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--no-skip)
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skip_existing=0
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shift
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;;
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--cqp)
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use_cqp=1
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shift
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;;
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--audio-encode)
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[[ "${2:-}" == "aac" ]] || {
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echo "Error: --audio-encode only supports: aac" >&2
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exit 1
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}
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audio_mode="aac"
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shift 2
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;;
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-h | --help)
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sed -n '1,220p' "$0"
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exit 0
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;;
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--)
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shift
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args+=("$@")
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break
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;;
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*)
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args+=("$1")
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shift
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;;
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esac
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done
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command -v ffmpeg >/dev/null 2>&1 || {
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echo "Error: ffmpeg not found." >&2
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exit 1
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}
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if [[ ${#args[@]} -eq 0 ]]; then
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echo "No input files. Provide file names/globs (e.g. *.mkv, *)."
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exit 2
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fi
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for f in "${args[@]}"; do
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[[ -e "$f" ]] || {
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echo "Skip (missing): $f"
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continue
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}
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[[ -f "$f" ]] || {
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echo "Skip (not a file): $f"
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continue
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}
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base="${f##*/}"
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stem="${base%.*}"
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out_dir="$(dirname -- "$f")"
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out="${out_dir}/${stem}.av1.mkv"
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if [[ $skip_existing -eq 1 && -e "$out" ]]; then
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echo "Skip (exists): $out"
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continue
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fi
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echo "Transcoding: $f -> $out"
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if [[ "$audio_mode" == "aac" ]]; then
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aopts=(-c:a aac -b:a 192k)
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else
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aopts=(-c:a copy)
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fi
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# Video options:
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# - Use p010le to preserve 10-bit sources (and avoid 8-bit nv12 forcing).
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# - If your source is 8-bit, VAAPI will still handle it; p010le is generally safe.
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if [[ $use_cqp -eq 1 ]]; then
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vopts=(-c:v av1_vaapi -rc_mode CQP -qp "$QP")
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else
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vopts=(-c:v av1_vaapi -rc_mode VBR -b:v "$B" -maxrate "$MAX" -bufsize "$BUF")
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fi
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cmd=(
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ffmpeg -hide_banner -nostdin -y
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-vaapi_device "$DEV"
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-i "$f"
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-map 0
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-vf 'format=p010le,hwupload'
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"${vopts[@]}"
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"${aopts[@]}"
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-c:s copy
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-c:t copy
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-c:d copy
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"$out"
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)
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if [[ $dry_run -eq 1 ]]; then
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printf '%q ' "${cmd[@]}"
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printf '\n'
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else
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"${cmd[@]}"
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fi
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done
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@@ -1,14 +1,52 @@
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#!/usr/bin/env bash
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WALLPAPER_DIR="$HOME/Pictures/wallpapers/Linux-Dynamic-Wallpapers/"
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BG_DIR_PATH="$HOME/Pictures/wallpapers/Linux-Dynamic-Wallpapers/"
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PICK_CMD="shuf -n 1"
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if pgrep -x "Hyprland" >/dev/null; then
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CURRENT_WALL=$(hyprctl hyprpaper listloaded)
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WALLPAPER=$(fd --type file --exclude "$(basename "$CURRENT_WALL")" . "$WALLPAPER_DIR" | shuf -nz 1)
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WALLPAPER=$(fd --type file --exclude "$(basename "$CURRENT_WALL")" . "$BG_DIR_PATH" | $PICK_CMD)
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hyprctl hyprpaper reload ,"$WALLPAPER"
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elif pgrep -x "niri" >/dev/null; then
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# Read script flags
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FLAG_NOTIFY=false
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FLAG_DELAY=false
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while [[ $# -gt 0 ]]; do
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case "$1" in
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-n | --notify) FLAG_NOTIFY=true ;;
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-d | --delay) FLAG_DELAY=true ;;
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*) echo "Unknown option: $1" ;;
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esac
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shift
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done
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# Choose most-recent accessed file by default or least-recent to cycle
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BG_SELECT_PATH=$(fd --type file . "$BG_DIR_PATH" | $PICK_CMD)
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# Notify if needed
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if $FLAG_NOTIFY; then
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notify-send "Wallpaper Changed" $(basename "$BG_SELECT_PATH")
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fi
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# Get previous swaybg so we can stop it once we start a new instance
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PREV_SWAYBG_PID=$(pidof swaybg)
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# Update access on selected file, for cycling
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touch -ac $BG_SELECT_PATH
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swaybg -i "$BG_SELECT_PATH" &
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# Wait a bit and then stop prior swaybg instances (if present)
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# -> Delay because it can take a moment for new bg to load
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# -> If user spams this script, we can end up creating many instances of sway because of this delay!
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# The kill command will clean them all up, but it's a bit messy
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if $FLAG_DELAY; then
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sleep 0.5
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fi
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# Close all prior swaybg instances (would be 'behind' current wallpaper)
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if [[ -n "$PREV_SWAYBG_PID" ]]; then
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kill $PREV_SWAYBG_PID
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fi
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else
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WALLPAPER=$(fd --type file . "$WALLPAPER_DIR" | shuf -n 1)
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pkill swaybg 2>/dev/null || true
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swaybg -m fill -i "$WALLPAPER" &
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disown
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notify-send --urgency critical --icon dialog-error "Wallpaper Script Error" "No compatible window manager found (Hyprland or Niri required)"
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fi
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