[FFmpeg-cvslog] iff: compact code setting metadata tags

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefano.sabatini-lala at poste.it> | Fri May 13 23:28:18 2011 +0200| [d8353256a3ae9bbf76b9b080884b82566c4938ab] | committer: Stefano Sabatini

iff: compact code setting metadata tags

Ease readability.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d8353256a3ae9bbf76b9b080884b82566c4938ab
---

 libavformat/iff.c |   19 ++++---------------
 1 files changed, 4 insertions(+), 15 deletions(-)

diff --git a/libavformat/iff.c b/libavformat/iff.c
index b57f0ee..b092de0 100644
--- a/libavformat/iff.c
+++ b/libavformat/iff.c
@@ -232,21 +232,10 @@ static int iff_read_header(AVFormatContext *s,
             break;
 
         case ID_ANNO:
-        case ID_TEXT:
-            metadata_tag = "comment";
-            break;
-
-        case ID_AUTH:
-            metadata_tag = "artist";
-            break;
-
-        case ID_COPYRIGHT:
-            metadata_tag = "copyright";
-            break;
-
-        case ID_NAME:
-            metadata_tag = "title";
-            break;
+        case ID_TEXT:      metadata_tag = "comment";   break;
+        case ID_AUTH:      metadata_tag = "artist";    break;
+        case ID_COPYRIGHT: metadata_tag = "copyright"; break;
+        case ID_NAME:      metadata_tag = "title";     break;
         }
 
         if (metadata_tag) {