avformat: Move MAX_PROBE_PACKETS to internal.h

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

libavformat/avformat.h

@@ -1015,7 +1015,6 @@ typedef struct AVStream {
     /**
      * Number of packets to buffer for codec probing
      */
-#define MAX_PROBE_PACKETS 2500
     int probe_packets;
 
     /**

libavformat/internal.h

@@ -31,6 +31,8 @@
 #define PROBE_BUF_MIN 2048
 #define PROBE_BUF_MAX (1 << 20)
 
+#define MAX_PROBE_PACKETS 2500
+
 #ifdef DEBUG
 #    define hex_dump_debug(class, buf, size) av_hex_dump_log(class, AV_LOG_DEBUG, buf, size)
 #else