From 335688a3d3835c3b6e1364231b75e6817d7941a0 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Wed, 17 May 2023 21:20:13 +0200
Subject: [PATCH] fftools/ffmpeg_demux: skip unused/attachment streams in final
 stats

No useful information can be printed for them.
---
 fftools/ffmpeg_demux.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fftools/ffmpeg_demux.c b/fftools/ffmpeg_demux.c
index bd267aa0ce..33322ac565 100644
--- a/fftools/ffmpeg_demux.c
+++ b/fftools/ffmpeg_demux.c
@@ -781,6 +781,9 @@ static void demux_final_stats(Demuxer *d)
         DemuxStream  *ds = ds_from_ist(ist);
         enum AVMediaType type = ist->par->codec_type;
 
+        if (ist->discard || type == AVMEDIA_TYPE_ATTACHMENT)
+            continue;
+
         total_size    += ds->data_size;
         total_packets += ds->nb_packets;