move FLAC_STREAMINFO_SIZE to flac.h

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16766 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

libavcodec/flac.h

@@ -29,6 +29,8 @@
 
 #include "avcodec.h"
 
+#define FLAC_STREAMINFO_SIZE 34
+
 enum {
     FLAC_METADATA_TYPE_STREAMINFO = 0,
     FLAC_METADATA_TYPE_PADDING,

libavcodec/flacdec.c

@@ -47,7 +47,6 @@
 
 #define MAX_CHANNELS 8
 #define MAX_BLOCKSIZE 65535
-#define FLAC_STREAMINFO_SIZE 34
 
 enum decorrelation_type {
     INDEPENDENT,