From 7be5ee8749a3c523657d0a9cad2ab725f4354839 Mon Sep 17 00:00:00 2001
From: fabh2o <fabrice.h2o@gmail.com>
Date: Fri, 5 Feb 2021 10:37:23 +0100
Subject: [PATCH 1/4] extract only some tags, not all

---
 AAXtoMP3 | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/AAXtoMP3 b/AAXtoMP3
index 25ca161..8bd6eda 100755
--- a/AAXtoMP3
+++ b/AAXtoMP3
@@ -327,8 +327,17 @@ save_metadata() {
   media_file="$1"
   ffprobe -i "$media_file" 2> "$metadata_file"
   if [[ $(type -P mediainfo) ]]; then
+    echo "Mediainfo data START" >> "$metadata_file"
     # Mediainfo output is structured like ffprobe, so we append it to the metadata file and then parse it with get_metadata_value()
-    mediainfo "$media_file" >> "$metadata_file"
+    # mediainfo "$media_file" >> "$metadata_file"
+    # Or we only get the data we are intrested in:
+    # Description
+    echo "Track_More :" "$(mediainfo --Inform="General;%Track_More%" "$media_file")" >> "$metadata_file"
+    # Narrator
+    echo "nrt :" "$(mediainfo --Inform="General;%nrt%" "$media_file")" >> "$metadata_file"
+    # Publisher
+    echo "pub :" "$(mediainfo --Inform="General;%pub%" "$media_file")" >> "$metadata_file"
+    echo "Mediainfo data END" >> "$metadata_file"
   fi
   debug "Metadata file $metadata_file"
   debug_file "$metadata_file"

From 712b69d8ec8b2711968023af3a6233552e3a9d66 Mon Sep 17 00:00:00 2001
From: fabh2o <fabrice.h2o@gmail.com>
Date: Fri, 5 Feb 2021 10:39:00 +0100
Subject: [PATCH 2/4] get metadata value

---
 AAXtoMP3 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/AAXtoMP3 b/AAXtoMP3
index 8bd6eda..95c93cf 100755
--- a/AAXtoMP3
+++ b/AAXtoMP3
@@ -397,9 +397,11 @@ do
   if [[ $(type -P mediainfo) ]]; then
     narrator="$(get_metadata_value nrt)"
     description="$(get_metadata_value Track_More)"
+    publisher="$(get_metadata_value pub)"
   else
     narrator=""
     description=""
+    publisher=""
   fi
 
   if [[ "${noclobber}" = "1" ]] && [[ -d "${output_directory}" ]]; then

From 4870dc334a80d026775ee158e5f3cf943f64b30c Mon Sep 17 00:00:00 2001
From: fabh2o <fabrice.h2o@gmail.com>
Date: Fri, 5 Feb 2021 10:42:14 +0100
Subject: [PATCH 3/4] use publisher tag

---
 AAXtoMP3 | 1 +
 1 file changed, 1 insertion(+)

diff --git a/AAXtoMP3 b/AAXtoMP3
index 95c93cf..6c9649b 100755
--- a/AAXtoMP3
+++ b/AAXtoMP3
@@ -443,6 +443,7 @@ do
       -metadata copyright="${copyright}" \
       -metadata description="${description}" \
       -metadata composer="${narrator}" \
+      -metadata publisher="${publisher}" \
       -f ${container} \
       "${output_file}"
 

From 3fb377a107a082a747c7de79f1b19a7df4c7cc4e Mon Sep 17 00:00:00 2001
From: fabh2o <fabrice.h2o@gmail.com>
Date: Fri, 5 Feb 2021 16:13:06 +0100
Subject: [PATCH 4/4] debug var publisher

---
 AAXtoMP3 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/AAXtoMP3 b/AAXtoMP3
index 6c9649b..29223d1 100755
--- a/AAXtoMP3
+++ b/AAXtoMP3
@@ -418,7 +418,7 @@ do
   # Big long DEBUG output. Fully describes the settings used for transcoding.
   # Note this is a long debug command. It's not critical to operation. It's purely for people debugging
   # and coders wanting to extend the script.
-  debug_vars "Book and Variable values" title auth_code mode aax_file container codec bitrate artist album_artist album album_date genre copyright narrator description output_file metadata_file working_directory
+  debug_vars "Book and Variable values" title auth_code mode aax_file container codec bitrate artist album_artist album album_date genre copyright narrator description publisher output_file metadata_file working_directory
 
   # -----
   if [ "${continue}" == "0" ]; then