From accce0dddb059d656711e1b5ec5313b4e138c130 Mon Sep 17 00:00:00 2001 From: AnthonyAxenov Date: Sun, 9 Oct 2022 12:58:49 +0800 Subject: [PATCH] ytdlcue + ytm misc --- Makefile | 8 +++- dotfiles/.bash_aliases | 7 +++- install/ytdlcue | 15 +++++++ tools/ytdlcue.sh | 93 ++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 119 insertions(+), 4 deletions(-) create mode 100755 install/ytdlcue create mode 100644 tools/ytdlcue.sh diff --git a/Makefile b/Makefile index a1f68f5..e190775 100644 --- a/Makefile +++ b/Makefile @@ -1,4 +1,4 @@ -# Autogenerated at 08.10.2022 12:36 using ./gen-makefile +# Autogenerated at 09.10.2022 12:57 using ./gen-makefile .DEFAULT_GOAL := help #=============================================== @@ -174,10 +174,14 @@ vivaldi: wine: @./install/wine -# Install youtube-dl +# Install youtube-dl + ytdlcue youtube-dl: @./install/youtube-dl +# Install ytdlcue +ytdlcue: + @./install/ytdlcue + # Install zint (latest) zint: @./install/zint diff --git a/dotfiles/.bash_aliases b/dotfiles/.bash_aliases index 6df91e5..ecf6138 100644 --- a/dotfiles/.bash_aliases +++ b/dotfiles/.bash_aliases @@ -54,14 +54,17 @@ alias obscam="sudo modprobe v4l2loopback video_nr=2 card_label='OBS Virtual Came # Usage: $ ytm https://www.youtube.com/watch\?v=dQw4w9WgXcQ # More info: https://github.com/ytdl-org/youtube-dl ytm() { - youtube-dl $1 \ + youtube-dl \ --extract-audio \ --audio-format flac \ --audio-quality 0 \ --format bestaudio \ - --output "${HOME}/youtube-music/%(playlist_title)s/%(channel)s - %(title)s.%(ext)s" + --write-info-json \ + --output "${HOME}/Музыка/ytm/%(playlist_title)s/%(channel)s - %(title)s.%(ext)s" \ + $@ } + docker.ip() { if [ "$1" ]; then if [ "$1" = "-a" ]; then diff --git a/install/ytdlcue b/install/ytdlcue new file mode 100755 index 0000000..fcfe3a4 --- /dev/null +++ b/install/ytdlcue @@ -0,0 +1,15 @@ +#!/bin/bash +##makedesc: Install ytdlcue + +# https://gist.github.com/anthonyaxenov/8e11f18493c8419ee7abc94a8ea0cfaf + +echo +echo "===============================================" +echo "Installing ytdlcue..." +echo "===============================================" +echo + +install_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )" +tools_dir="`dirname $install_dir`/tools" +cp "${tools_dir}/ytdlcue.sh" "${HOME}/.local/bin/ytdlcue" +sudo chmod +rx "${HOME}/.local/bin/ytdlcue" diff --git a/tools/ytdlcue.sh b/tools/ytdlcue.sh new file mode 100644 index 0000000..b57b68b --- /dev/null +++ b/tools/ytdlcue.sh @@ -0,0 +1,93 @@ +#!/bin/bash +# CUE-sheet generator for youtube-dl + +# Usage: +# 0. Install 'jq' utility +# 1. Download any audio file with metadata from YouTube or Youtube Music, e.g. +# $ youtube-dl \ +# --extract-audio \ +# --audio-format flac \ +# --audio-quality 0 \ +# --format bestaudio \ +# --write-info-json \ +# --output "/tmp/ytm/%(playlist_title)s/%(channel)s - %(title)s.%(ext)s" \ +# https://www.youtube.com/watch?v=lVpDQnXz34M +# +# If audio file is already downloaded earlier then just fetch only its metadata: +# $ youtube-dl \ +# --write-info-json \ +# --skip-download \ +# --output "/tmp/ytm/%(playlist_title)s/%(channel)s - %(title)s.%(ext)s" \ +# https://www.youtube.com/watch?v=lVpDQnXz34M +# +# 2. Audio and metadata files MUST be named exactly similar (except extenstion), +# but it is not necessary to keep original names. Also they MUST be placed in +# the same directory. Example: +# /tmp/ytm/ABGT496.flac +# /tmp/ytm/ABGT496.info.json +# +# 3. To create CUE file run ytdlcue with a path to audio file: +# $ ytdlcue.sh /tmp/ytm/ABGT496.flac +# +# A new file will be created in the same directory: +# /tmp/ytm/ABGT496.cue + +installed() { + command -v "$1" >/dev/null 2>&1 +} + +! installed 'jq' && { + echo "ERROR: you need to install jq!" + exit 1 +} + +audio_path="$1" # path to audiofile +audio_file=`basename "$audio_path"` # audiofile name with extension +audio_name=${audio_file%.*} # audiofile name without extension +audio_ext=${audio_file##*.} # audiofile name extension +path="`dirname "$audio_path"`/$audio_name" # path to audiofile and its name without ext +json_path="$path.info.json" # path to json file with metadata created by youtube-dl +cue_path="$path.cue" # path to cue sheet to be generated + +# echo -e "audio_path:\t$audio_path" +# echo -e "audio_file:\t$audio_file" +# echo -e "audio_name:\t$audio_name" +# echo -e "audio_ext:\t$audio_ext" +# echo -e "path:\t\t$path" +# echo -e "json_path:\t$json_path" +# echo -e "cue_path:\t$cue_path" + +[ ! -f "$audio_path" ] && { + echo "ERROR: File not found: $audio_path" + exit 2 +} +[ ! -f "$json_path" ] && { + echo "ERROR: File not found: $json_path" + exit 3 +} + +echo "PERFORMER `cat "$json_path" | jq -Mc '.channel'`"> $cue_path +echo "TITLE `cat "$json_path" | jq -Mc '.title'`" >> $cue_path +echo "FILE \"$audio_file\" ${audio_ext^^}" >> $cue_path + +counter=1 # track counter (works only inside loop!) +cat "$json_path" | jq -Mc '.chapters[]' \ +| while read chapter; do + number=`printf %0.2d $counter` # pad current counter with zeros + time=`echo "$chapter" | jq -Mc '.start_time'` # get initial start time in seconds + time=`printf '%0.2d:%0.2d:00' $((time/60)) $((time%60))` # convert start time to minutes:seconds + title=`echo "$chapter" | jq -Mc '.title' | sed -r "s#[\"]##g"` # get initial chapter title + performer=`echo "$title" | cut -d "-" -f 1 | sed 's#^[[:space:]]*##g' | sed 's# *$##g'` # get and trim chapter's performer (before '-') + title2=`echo "$title" | cut -d "-" -f 2 | sed 's#^[[:space:]]*##g' | sed 's# *$##g'` # get and trim chapter's title (after '-') + #TODO: what if dash is not delimiter between performer and title? + #TODO: take $title2 if $performer and (or?) $title2 are empty + + printf "%-2sTRACK $number AUDIO\n" >> $cue_path + printf "%-4sPERFORMER \"$performer\"\n" >> $cue_path + printf "%-4sTITLE \"$title2\"\n" >> $cue_path + printf "%-4sINDEX 01 $time\n" >> $cue_path + + counter=`expr $counter + 1` # increase counter +done +echo "Done! Cue file:" +echo "$cue_path"