Merge remote-tracking branch 'cehoyos/master'

* cehoyos/master:
  Include config.h from huffyuvdsp.h.
  Include stddef from snow_dwt.h.

Merged-by: Michael Niedermayer <michaelni@gmx.at>

libavcodec/huffyuvdsp.h

@@ -20,6 +20,7 @@
 #define AVCODEC_HUFFYUVDSP_H
 
 #include <stdint.h>
+#include "config.h"
 
 #if HAVE_BIGENDIAN
 #define B 3

libavcodec/snow_dwt.h

@@ -21,6 +21,7 @@
 #ifndef AVCODEC_SNOW_DWT_H
 #define AVCODEC_SNOW_DWT_H
 
+#include <stddef.h>
 #include <stdint.h>
 
 typedef int DWTELEM;