From 8048374a5c1eb3af80aa057dcfd20deed39447c8 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Mon, 29 Dec 2014 22:51:18 +0100
Subject: player: filter tags, add --display-tags option

This attempts to increase user-friendliness by excluding useless tags.
It should be especially helpful with mp4 files, because the FFmpeg mp4
demuxer adds tons of completely useless information to the metadata.

Fixes #1403.
---
 options/options.c | 8 ++++++++
 options/options.h | 1 +
 2 files changed, 9 insertions(+)

(limited to 'options')

diff --git a/options/options.c b/options/options.c
index 1eb687d1b2..8393971456 100644
--- a/options/options.c
+++ b/options/options.c
@@ -213,6 +213,8 @@ const m_option_t mp_opts[] = {
     OPT_CHOICE("hls-bitrate", hls_bitrate, M_OPT_FIXED,
                ({"no", 0}, {"min", 1}, {"max", 2})),
 
+    OPT_STRINGLIST("display-tags*", display_tags, 0),
+
 #if HAVE_CDDA
     OPT_SUBSTRUCT("cdda", stream_cdda_opts, stream_cdda_conf, 0),
     OPT_STRING("cdrom-device", cdrom_device, M_OPT_FILE),
@@ -778,6 +780,12 @@ const struct MPOpts mp_default_opts = {
     .dvd_angle = 1,
 
     .mf_fps = 1.0,
+
+    .display_tags = (char **)(const char*[]){
+        "artist", "album", "album_artist", "comment", "composer", "genre",
+        "performer", "title", "track", "icy-title",
+        NULL
+    },
 };
 
 #endif /* MPLAYER_CFG_MPLAYER_H */
diff --git a/options/options.h b/options/options.h
index 21f7c100e6..5e24a20d1d 100644
--- a/options/options.h
+++ b/options/options.h
@@ -180,6 +180,7 @@ typedef struct MPOpts {
     char **audio_lang;
     char **sub_lang;
     int audio_display;
+    char **display_tags;
     int sub_visibility;
     int sub_pos;
     float sub_delay;
-- 
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