Adjust ffmpeg/libav #includes to work with recent upstream changes

The <libavutil/avutil.h> stopped including <libavutil/common.h>
recursively in recent ffmpeg/libav git revisions. As a result, some
files no longer got needed definitions, causing a build failure.
Modify #include lines in various files to fix build with the latest
versions of ffmpeg/libav headers.

1 files changed, 2 insertions, 1 deletions

diff --git a/bstr.c b/bstr.c
index 036cf69d42..d3247ce1d6 100644
--- a/bstr.c
+++ b/bstr.c
@@ -17,11 +17,12 @@
  */
 
 #include <string.h>
-#include <libavutil/avutil.h>
 #include <assert.h>
 #include <ctype.h>
 #include <stdarg.h>
 
+#include <libavutil/common.h>
+
 #include "talloc.h"
 
 #include "bstr.h"