ffmetaenc: Use correct format specifiers.

Use printf format macros from inttypes.h.
Additionally, this fixes a warning when building with clang.
(cherry picked from commit c0ae5152d19790e8719c8d1d2bf9b761491dbda6)

diff --git a/libavformat/ffmetaenc.c b/libavformat/ffmetaenc.c
index 53f69982b70d986767e4ea5c70326dc54aafec6a..785b5373323d56271188a8b457667b028afa1887 100644 (file)
--- a/libavformat/ffmetaenc.c
+++ b/libavformat/ffmetaenc.c
@@ -19,6 +19,8 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include <inttypes.h>
+
 #include "avformat.h"
 #include "ffmeta.h"