delete_video_track_titles.sh

@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-SCRIPT_NAME=$(basename "$0")
-test -z "${1}" && echo "File not specified or doesn't exist, aborting. Usage: $SCRIPT_NAME \$FILENAME" && exit 1
-FILE=$1
-# TODO: use -J and jq '.tracks[] | [.properties.number, .type, .codec, .properties.track_name]'
-TRACKS=$(mkvmerge --identify "$FILE" | awk -F"[: ]" '$0 ~ /Track ID/{print $3}')
-# capture JSON output and remove the excessively large code_private_data field
-JSON_OUTPUT=$(mkvmerge -J "$FILE" | jq '.tracks[] | del(.properties.codec_private_data)')
-for TRACK in $TRACKS; do
-    TRACK_NAME=$(echo "$JSON_OUTPUT" | jq "select(.id == $TRACK).properties.track_name")
-    echo -n "Track no. ${TRACK} currently set to $TRACK_NAME... "
-    shopt -s nocasematch
-    [[ $TRACK_NAME =~ full|\stitles|comment|director|sdh|sign ]] && echo "includes whitelisted word, not deleting." && continue
-    echo "deleting."
-    # mkvmerge --identify indexes tracks from 0, while mkvpropedit indexes from 1
-    mkvpropedit "$FILE" --edit track:"$((TRACK+1))" --delete name
-done
-echo "Deleting file title..."
-mkvpropedit "$FILE" --edit info --delete title

sub_extract_convert

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 # usage: $scriptname $files $output_sub_format
 output_sub_format=${@: -1}
-for i in "$@"
+for i in $@
 do
   if [ ! -e "$i" ];
   then
@@ -9,16 +9,16 @@ do
   	continue
   fi
   index=$(ffprobe -v 8 -show_streams -select_streams s "$i" | grep index | cut --delimiter="=" -f 2)
-  if [ -z "$index" ];
+  if [ -z $index ];
   then
   	echo "No subtitle streams found."
   	exit
   fi
   ffprobe -v 8 -show_streams -select_streams "$i"
   filename=${i%.*}
-  mkvextract "$i" tracks "$index":"${filename}.en.ass"
-  if [ -n "$1" ];
+  mkvextract "$i" tracks $index:"${filename}.en.ass"
+  if [ ! -z $1 ];
   then
-  	subtitleedit /convert "${filename}.en.ass" "$output_sub_format" 2>/dev/null | grep --color=none ass
+  	subtitleedit /convert "${filename}.en.ass" $output_sub_format 2>/dev/null | grep --color=none ass
   fi
 done

video_convert_normalize

@@ -1,8 +0,0 @@
-#!/usr/bin/env bash
-if [ ! -e "$1" ];
-then
-  echo "File ${1} does not exist."
-  exit 1
-fi
-filename=${1%.*}
-ffmpeg -i "$1" -metadata title="" -map 0:v -map 0:a:m:language:jpn -c:v copy -c:a ac3 "${filename}.converted.mkv"