From 0cf2975e4f5917a6d2a2829d37efef4d298315c2 Mon Sep 17 00:00:00 2001
From: Moritz Bunkus <moritz@bunkus.org>
Date: Fri, 1 Nov 2019 09:21:26 +0100
Subject: [PATCH] GUI: mux: set title from Blu-ray disc library

But only if no title has been set yet.

See also #2644.
---
 NEWS.md                            | 3 +++
 src/mkvtoolnix-gui/merge/input.cpp | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/NEWS.md b/NEWS.md
index ff8f68fe6..4dceabcc4 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -8,6 +8,9 @@
   disc library meta data will be parsed, and the biggest thumbnail, if
   present, will be added as a new attachment with name `cover.jpg` (extension
   depends on thumbnail's extension). Implements #2644.
+* MKVToolNix GUI: multiplexer: when adding a playlist from a Blu-ray disc, the
+  title from the disc library meta data will be set as the new file title if
+  the disc library meta data contains one & no title has been set yet.
 
 ## Bug fixes
 
diff --git a/src/mkvtoolnix-gui/merge/input.cpp b/src/mkvtoolnix-gui/merge/input.cpp
index 40f09733d..afa732627 100644
--- a/src/mkvtoolnix-gui/merge/input.cpp
+++ b/src/mkvtoolnix-gui/merge/input.cpp
@@ -1247,6 +1247,9 @@ Tab::addDataFromIdentifiedBlurayFiles(QList<SourceFilePtr> const &files) {
     if (!info)
       continue;
 
+    if (!info->m_title.empty())
+      setTitleMaybe(Q(info->m_title));
+
     addAttachmentsFromIdentifiedBluray(*info);
   }
 }