vorbis: cosmetics, remove trailing comma for values that will never have

anything added

Originally committed as revision 23882 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/vorbis_data.c

@@ -22,25 +22,25 @@
 #include "vorbis.h"
 
 const uint8_t ff_vorbis_channel_layout_offsets[8][8] = {
-    { 0, },
-    { 0, 1, },
-    { 0, 2, 1, },
-    { 0, 1, 2, 3, },
-    { 0, 2, 1, 3, 4, },
-    { 0, 2, 1, 5, 3, 4, },
-    { 0, 2, 1, 6, 5, 3, 4, },
-    { 0, 2, 1, 7, 5, 6, 3, 4},
+    { 0 },
+    { 0, 1 },
+    { 0, 2, 1 },
+    { 0, 1, 2, 3 },
+    { 0, 2, 1, 3, 4 },
+    { 0, 2, 1, 5, 3, 4 },
+    { 0, 2, 1, 6, 5, 3, 4 },
+    { 0, 2, 1, 7, 5, 6, 3, 4 },
 };
 
 const uint8_t ff_vorbis_encoding_channel_layout_offsets[8][8] = {
-    { 0, },
-    { 0, 1, },
-    { 0, 2, 1, },
-    { 0, 1, 2, 3, },
-    { 0, 2, 1, 3, 4, },
-    { 0, 2, 1, 4, 5, 3, },
-    { 0, 2, 1, 5, 6, 4, 3, },
-    { 0, 2, 1, 6, 7, 4, 5, 3 }
+    { 0 },
+    { 0, 1 },
+    { 0, 2, 1 },
+    { 0, 1, 2, 3 },
+    { 0, 2, 1, 3, 4 },
+    { 0, 2, 1, 4, 5, 3 },
+    { 0, 2, 1, 5, 6, 4, 3 },
+    { 0, 2, 1, 6, 7, 4, 5, 3 },
 };
 
 const int64_t ff_vorbis_channel_layouts[9] = {