Allow hard-coding of the 32kB cubic-root table for AAC.

Originally committed as revision 22527 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/cbrt_tablegen.c

@@ -0,0 +1,42 @@
+/*
+ * Generate a header file for hardcoded AAC cube-root table
+ *
+ * Copyright (c) 2010 Reimar Döffinger <Reimar.Doeffinger@gmx.de>
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <stdlib.h>
+#define CONFIG_HARDCODED_TABLES 0
+#include "cbrt_tablegen.h"
+#include "tableprint.h"
+
+void tableinit(void)
+{
+    cbrt_tableinit();
+}
+
+const struct tabledef tables[] = {
+    {
+        "static const uint32_t cbrt_tab[1<<13]",
+        write_uint32_array,
+        cbrt_tab,
+        1 << 13,
+        0
+    },
+    { NULL }
+};