1 files changed, 28 insertions, 4 deletions

diff --git a/libavformat/matroska.c b/libavformat/matroska.c
index b448af21aa..52481d7556 100644
--- a/libavformat/matroska.c
+++ b/libavformat/matroska.c
@@ -2,20 +2,20 @@
  * Matroska common data
  * Copyright (c) 2003-2004 The ffmpeg Project
  *
- * This file is part of Libav.
+ * This file is part of FFmpeg.
  *
- * Libav is free software; you can redistribute it and/or
+ * FFmpeg is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
- * Libav is distributed in the hope that it will be useful,
+ * FFmpeg is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
@@ -99,3 +99,27 @@ const AVMetadataConv ff_mkv_metadata_conv[] = {
     { "PART_NUMBER"   , "track"  },
     { 0 }
 };
+
+const char * const matroska_video_stereo_mode[MATROSKA_VIDEO_STEREO_MODE_COUNT] = {
+    "mono",
+    "left_right",
+    "bottom_top",
+    "top_bottom",
+    "checkerboard_rl",
+    "checkerboard_lr"
+    "row_interleaved_rl",
+    "row_interleaved_lr",
+    "col_interleaved_rl",
+    "col_interleaved_lr",
+    "anaglyph_cyan_red",
+    "right_left",
+    "anaglyph_green_magenta",
+    "block_lr",
+    "block_rl",
+};
+
+const char * const matroska_video_stereo_plane[MATROSKA_VIDEO_STEREO_PLANE_COUNT] = {
+    "left",
+    "right",
+    "background",
+};