Add long_name for Xxan codec.

Originally committed as revision 20900 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/xan.c b/libavcodec/xan.c
index c11f60d..2638172 100644 (file)
--- a/libavcodec/xan.c
+++ b/libavcodec/xan.c
@@ -439,5 +439,6 @@ AVCodec xan_wc4_decoder = {
     xan_decode_end,
     xan_decode_frame,
     CODEC_CAP_DR1,
+    .long_name = NULL_IF_CONFIG_SMALL("Wing Commander IV / Xxan"),
 };
 */