Add some more missing includes after removing the implicit common.h

Signed-off-by: Martin Storsjö <martin@martin.st>

libavcodec/ppc/dsputil_ppc.c

@@ -20,6 +20,8 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include <string.h>
+
 #include "libavutil/cpu.h"
 #include "libavcodec/dsputil.h"
 #include "dsputil_altivec.h"

libavfilter/video.c

@@ -17,6 +17,7 @@
  */
 
 #include <string.h>
+#include <stdio.h>
 
 #include "libavutil/imgutils.h"
 #include "libavutil/mem.h"

libavformat/network.c

@@ -20,6 +20,7 @@
 
 #include "network.h"
 #include "libavcodec/internal.h"
+#include "libavutil/mem.h"
 
 #define THREADS (HAVE_PTHREADS || (defined(WIN32) && !defined(__MINGW32CE__)))
 

libavutil/file.c

@@ -19,6 +19,7 @@
 #include "config.h"
 #include "file.h"
 #include "log.h"
+#include "mem.h"
 #include <fcntl.h>
 #include <sys/stat.h>
 #if HAVE_UNISTD_H

libavutil/x86/w64xmmtest.h

@@ -19,6 +19,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include <inttypes.h>
 #include <stdint.h>
 #include <stdlib.h>
 #include <stdarg.h>