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|
#!/usr/bin/env dash
# shellcheck source=/dev/null
SHELL_LIBRARY_VERSION="1.10.2" . %SHELL_LIBRARY_PATH
# CONSTANTS {{{
CONCURRENT=4
OUTPUT_PATH="/tmp/ytcc";
STATUS_FILE="$XDG_RUNTIME_DIR/ytcc/running";
STATUS_PATH="$(dirname "$STATUS_FILE")";
col() {
echo "$1" | csvtool -t ';' -u ';' col "$2" -
}
play() {
msg2 "Playing: '$1'"
info_json="$(echo "$1" | sed 's|\(.*\)\.[a-z0-9]\+|\1.info.json|')";
[ -L "$STATUS_FILE" ] && rm "$STATUS_FILE"
ln -s "$(readlink -f "$info_json")" "$STATUS_FILE"
mpv "$1" --speed=2.7 --volume=75
output="$?";
if [ "$output" -eq 0 ]; then
msg2 "Removing: $1"
rm "$1"
msg2 "Marking: " "$2"
ytcc mark "$2"
fi
return "$output"
}
escape() {
echo "$1" | awk '{gsub(/;/, ","); print}'
}
yt_flags="$(mktmp)"
cat << EOF > "$yt_flags"
--format bestvideo[height<=?1080]+bestaudio/best
--embed-chapters
--progress
--write-comments
--extractor-args youtube:max_comments=150,all,100;comment_sort=top
--write-info-json
--sponsorblock-mark default
--sponsorblock-remove sponsor
EOF
# }}}
if [ "$1" = "id" ]; then
# This is here to keep the sorting in tack
shift 1
bases="$(mktmp)";
for id in "$@"; do
ytcc --output json list --attributes url --ids "$id" | jq --raw-output 'map("\(.url);\(.id)") | join("\n")' >> "$bases";
done
else
die "The first arg must be id, but it was: '$1'"
fi
[ -d "$STATUS_PATH" ] || mkdir "$STATUS_PATH";
[ -d "$OUTPUT_PATH" ] || mkdir "$OUTPUT_PATH";
cd "$OUTPUT_PATH" || die "(Bug): Was created"
filename_file="$(mktmp)";
files_to_play="$(mktmp)";
while read -r base; do
url="$(col "$base" 1)";
id="$(col "$base" 2)"
if [ "$old_filename" ]; then
echo "$(escape "$old_filename");$old_id" >> "$files_to_play"
# Check if the process (pid) exists
dbg "PID is '$pid'"
if ! kill -0 "$pid"; then
saved_base="$(head -n 1 "$files_to_play")";
sed -i '1d' "$files_to_play";
saved_name="$(col "$saved_base" 1)";
saved_id="$(col "$saved_base" 2)"
dbg "Started play for '$saved_name'"
play "$saved_name" "$saved_id" &
pid=$!
else
dbg "Storing for later '$old_filename'"
fi
fi
# The sub shell needs to be unquoted, as the arguments may not be treated as one.
# shellcheck disable=2046
yt-dlp $(cat "$yt_flags") --output "%(channel)s/%(title)s.%(ext)s" "$url" --print-to-file after_move:filepath "$filename_file"
filename="$(cat "$filename_file")"
printf "" > "$filename_file"
if [ "$old_filename" ]; then
if [ "$(wc -l < "$files_to_play")" -gt "$CONCURRENT" ]; then
msg2 "Waiting for '$pid' to finish as we already have '$(wc -l < "$files_to_play")' files cached"
wait "$pid"
fi
fi
old_filename="$filename";
old_id="$id";
done < "$bases"
wait "$pid"
echo "$(escape "$old_filename");$old_id" >> "$files_to_play"
while read -r base; do
name="$(col "$base" 1)";
id="$(col "$base" 2)"
dbg "Started play for '$name'"
play "$name" "$id"
done < "$files_to_play"
# vim: ft=sh
|
