diff options
| -rwxr-xr-x | mpvpaper.sh | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/mpvpaper.sh b/mpvpaper.sh index 0190267..aa17b9a 100755 --- a/mpvpaper.sh +++ b/mpvpaper.sh @@ -1,4 +1,8 @@ #!/bin/bash + +renice -n 19 $$ +ionice -c 3 -p $$ + XDG_VIDEOS_DIR="${XDG_VIDEOS_DIR:-$HOME/Videos}" XDG_CACHE_HOME="${XDG_CACHE_HOME:-$HOME/.cache}" XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-$HOME/.config}" @@ -23,7 +27,7 @@ while true; do fi wallpappath=$(find "$WALLPAPERS" | shuf -n 1) - if [ ! -f "$XDG_CACHE_HOME/$(basename "$current_bg").png" ]; then ffmpeg -hwaccel cuda -i "$current_bg" -y "$XDG_CACHE_HOME/$(basename $current_bg).png"; fi + if [ ! -f "$XDG_CACHE_HOME/$(basename "$current_bg").png" ]; then ffmpeg -hwaccel cuda -i "$current_bg" -y "$XDG_CACHE_HOME/$(basename $current_bg).png" > /dev/null || echo -e "${RED}Generation of static background image failed${NC}"; fi # wallust run --skip-sequences $current_bg # wallust run --backend kmeans --skip-sequences $current_bg & # using cache now @@ -31,8 +35,9 @@ while true; do # for output in $(hyprctl monitors | grep "Monitor" | awk '{print $2}'); do # mpvpaper --auto-pause --mpv-options="hwdec=auto --no-audio --loop" --fork "$output" "$current_bg" - OLD_MPVPAPER_PIDS=$(pidof mpvpaper) - mpvpaper --auto-pause --mpv-options="hwdec=auto --no-audio --loop --mute" --fork "*" "$current_bg" + OLD_MPVPAPER_PIDS=$(pgrep mpvpaper) + ( while ! ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 "/tmp/wall.mp4" > /dev/null 2>&1; do ffmpeg -hwaccel cuda -i "$wallpappath" -filter_complex "[0]trim=end=1,setpts=PTS-STARTPTS[begin];[0]trim=start=1,setpts=PTS-STARTPTS[end];[end][begin]xfade=fade:duration=0.5:offset=8.5" -c:v libx264 -profile:v main -pix_fmt yuv420p -y /tmp/wall.mp4 > /dev/null; done ) + mpvpaper --auto-pause --mpv-options="hwdec=auto --no-audio --loop --mute" --fork "*" "/tmp/wall.mp4" # Wait a brief moment to ensure new instance is running sleep 0.1 @@ -40,14 +45,18 @@ while true; do # Kill old instances if they exist if [ -n "$OLD_MPVPAPER_PIDS" ]; then for pid in $OLD_MPVPAPER_PIDS; do - kill $pid 2>/dev/null + if [[ $pid != $$ ]]; then + ( kill $pid 2>/dev/null & sleep 2 && kill -9 $pid 2>/dev/null ) & + fi done fi # done wallust run --backend full --skip-sequences "$XDG_CACHE_HOME/$(basename "$current_bg").png" - echo "$XDG_CACHE_HOME/$(basename "$current_bg").png" + + # tell hypr* where is bg + echo "\$bg = $XDG_CACHE_HOME/$(basename "$current_bg").png" > "$XDG_CONFIG_HOME/hypr/bg.conf" # reload hyprland hyprctl reload config-only & @@ -60,12 +69,13 @@ while true; do killall -USR2 hyprlock & # next wallpaper - ffmpeg -hwaccel cuda -i "$current_bg" -y "$XDG_CACHE_HOME/bg.png" + # ffmpeg -hwaccel cuda -i "$current_bg" -y "$XDG_CACHE_HOME/bg.png" current_bg=$(cat "$XDG_CACHE_HOME/current.bg") echo "$wallpappath" > "$XDG_CACHE_HOME/current.bg" # generates cache for next wallpaper - ( ffmpeg -hwaccel cuda -i "$wallpappath" -y "$XDG_CACHE_HOME/$(basename $wallpappath).png"; nice -n 20 wallust run --backend full --skip-templates --skip-sequences "$XDG_CACHE_HOME/$(basename $wallpappath).png" ) & - + ( ffmpeg -hwaccel cuda -i "$wallpappath" -y "$XDG_CACHE_HOME/$(basename $wallpappath).png"; nice -n 20 wallust run --backend full --skip-templates --skip-sequences "$XDG_CACHE_HOME/$(basename $wallpappath).png" > /dev/null ) & + # sleep 10 to ensure mpvpaper already get the wall + ( sleep 3; rm -f /tmp/wall.mp4 && while ! ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 "/tmp/wall.mp4" > /dev/null 2>&1; do ffmpeg -hwaccel cuda -i "$wallpappath" -filter_complex "[0]trim=end=1,setpts=PTS-STARTPTS[begin];[0]trim=start=1,setpts=PTS-STARTPTS[end];[end][begin]xfade=fade:duration=0.5:offset=8.5" -c:v libx264 -profile:v main -pix_fmt yuv420p /tmp/wall.mp4; done ) & nice -n 20 sleep $DELAY done |