From ec5f7d9379baa1d826b6d22d2920515aaa18e9b7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luk=C3=A1=C5=A1=20Kucharczyk?= <lukas@kucharczyk.xyz>
Date: Fri, 7 Oct 2022 22:52:55 +0200
Subject: [PATCH] strip_track_except: add a new script

---
 strip_track_except.sh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100755 strip_track_except.sh

diff --git a/strip_track_except.sh b/strip_track_except.sh
new file mode 100755
index 0000000..24f764f
--- /dev/null
+++ b/strip_track_except.sh
@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+set -euo pipefail
+colorprint() {
+  echo -e "\e[31m${1}\e[0m"
+}
+SCRIPT_NAME=$(basename "$0")
+test -z "${1}" && echo "File not specified or doesn't exist, aborting. Usage: $SCRIPT_NAME \$FILENAME \$LANGUAGE_TO_KEEP" && exit 1
+FILENAME=$1
+# default language to keep is second parameter, or japanese if unspecified
+LANGUAGE_TO_KEEP="${2:-jpn}"
+echo -n "Processing "
+colorprint "$FILENAME"
+FILENAME_WITHOUT_EXT=${FILENAME%.*}
+ffmpeg -i "$FILENAME" -map 0:v -map 0:a:m:language:${LANGUAGE_TO_KEEP} -map 0:s -c copy "${FILENAME_WITHOUT_EXT}.converted.mkv"