From 392e15c26123c694697204997541d802b6255027 Mon Sep 17 00:00:00 2001
From: Moritz Bunkus <moritz@bunkus.org>
Date: Sun, 8 Feb 2004 22:48:19 +0000
Subject: [PATCH] Also convert the TITLE comment.

---
 ChangeLog           |  4 ++--
 src/input/r_ogm.cpp | 11 ++++++++++-
 src/input/r_ogm.h   |  5 +++--
 3 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index aa81f8107..0a11a9026 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,7 +1,7 @@
 2004-02-08  Moritz Bunkus  <moritz@bunkus.org>
 
-	* mkvmerge: new feature: The language tags and comments are being
-	kept when reading OGM files.
+	* mkvmerge: new feature: The LANGUAGE, TITLE tags and chapters are
+	being kept when reading OGM files.
 
 	* mkvmerge: Changed the meaning of '--global-tags'. They now apply
 	to the complete file.
diff --git a/src/input/r_ogm.cpp b/src/input/r_ogm.cpp
index e5e81b16d..af9c337d8 100644
--- a/src/input/r_ogm.cpp
+++ b/src/input/r_ogm.cpp
@@ -441,7 +441,8 @@ ogm_reader_c::create_packetizer(int64_t tid) {
     ti->private_data = NULL;
     ti->private_size = 0;
     ti->id = dmx->serial;       // ID for this track.
-    ti->language = safestrdup(dmx->language);
+    ti->language = dmx->language; // safestrdup(dmx->language);
+    ti->track_name = dmx->title; // safestrdup(dmx->title);
 
     switch (dmx->stype) {
       case OGM_STREAM_TYPE_VIDEO:
@@ -661,6 +662,7 @@ ogm_reader_c::create_packetizer(int64_t tid) {
 
     }
     ti->language = NULL;
+    ti->track_name = NULL;
   }
 }
 
@@ -1236,6 +1238,13 @@ ogm_reader_c::handle_stream_comments() {
           dmx->language = safestrdup(iso639_2);
         }
 
+      } else if (comment[0] == "TITLE") {
+        if (!segment_title_set && (segment_title.length() == 0) &&
+            (dmx->stype == OGM_STREAM_TYPE_VIDEO))
+          segment_title = comment[1];
+        safefree(dmx->title);
+        dmx->title = safestrdup(comment[1].c_str());
+
       } else if (starts_with(comment[0], "CHAPTER"))
         chapters.push_back(comments[j]);
     }
diff --git a/src/input/r_ogm.h b/src/input/r_ogm.h
index 37438bd62..51cbaf3f7 100644
--- a/src/input/r_ogm.h
+++ b/src/input/r_ogm.h
@@ -74,7 +74,7 @@ struct ogm_demuxer_t {
   int sid, stype, serial, eos;
   int units_processed, vorbis_rate;
   bool headers_read;
-  char *language;
+  char *language, *title;
   vector<unsigned char *> packet_data, nh_packet_data;
   vector<int> packet_sizes, nh_packet_sizes;
 #if defined(HAVE_FLAC_FORMAT_H)
@@ -85,7 +85,7 @@ struct ogm_demuxer_t {
 
   ogm_demuxer_t():
     packetizer(NULL), sid(0), stype(0), serial(0), eos(0), units_processed(0),
-    vorbis_rate(0), headers_read(false), language(NULL) {
+    vorbis_rate(0), headers_read(false), language(NULL), title(NULL) {
     memset(&os, 0, sizeof(ogg_stream_state));
   }
   ~ogm_demuxer_t() {
@@ -93,6 +93,7 @@ struct ogm_demuxer_t {
     for (i = 0; i < packet_data.size(); i++)
       safefree(packet_data[i]);
     safefree(language);
+    safefree(title);
   }
 };