better include

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@12257 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

libavcodec/faanidct.c

@@ -18,7 +18,7 @@
  * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
-#include "mpegvideo.h"
+#include "faanidct.h"
 
 /* To allow switching to double. */
 #define FLOAT float