*/
#include "config.h"
-#ifdef HAVE_STDIO_H
-# include <stdio.h>
-#endif
-#ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-#ifdef HAVE_STRING_H
-# include <string.h>
-#endif
-
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
#include <assert.h>
#include "fourcc.h"
/** Size of pdeq block cache. */
#define TUNE_NSAVED_PDEQS 16
+/** A size handled efficiently by malloc(), at least 1K. */
+#define PREF_MALLOC_SIZE 2048
+
/**
* Maximal number of data items in a pdeq chunk.
*/