Do not include pixfmt.h in avutil.h

Signed-off-by: Mans Rullgard <mans@mansr.com>

libavcodec/avcodec.h

@@ -30,6 +30,7 @@
 #include "libavutil/samplefmt.h"
 #include "libavutil/avutil.h"
 #include "libavutil/cpu.h"
+#include "libavutil/pixfmt.h"
 #include "libavutil/rational.h"
 
 #include "libavcodec/version.h"

libavfilter/avfilter.h

@@ -24,6 +24,7 @@
 
 #include "libavutil/avutil.h"
 #include "libavutil/samplefmt.h"
+#include "libavutil/pixfmt.h"
 #include "libavutil/rational.h"
 
 #define LIBAVFILTER_VERSION_MAJOR  2

libavutil/avutil.h

@@ -122,6 +122,5 @@ char av_get_picture_type_char(enum AVPictureType pict_type);
 #include "common.h"
 #include "error.h"
 #include "log.h"
-#include "pixfmt.h"
 
 #endif /* AVUTIL_AVUTIL_H */

libswscale/swscale.h

@@ -28,6 +28,7 @@
  */
 
 #include "libavutil/avutil.h"
+#include "libavutil/pixfmt.h"
 
 #define LIBSWSCALE_VERSION_MAJOR 2
 #define LIBSWSCALE_VERSION_MINOR 0

libswscale/swscale_internal.h

@@ -28,6 +28,7 @@
 #endif
 
 #include "libavutil/avutil.h"
+#include "libavutil/pixfmt.h"
 
 #define STR(s)         AV_TOSTRING(s) //AV_STRINGIFY is too long