shithub: opus

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Fixes an off-by-one bug in the static mode's MDCT twiddles

--- a/libcelt/dump_modes.c

+++ b/libcelt/dump_modes.c

@@ -186,8 +186,8 @@

       fprintf(file, "#ifndef MDCT_TWIDDLES%d_%d\n", mode->Fs, mdctSize);

       fprintf(file, "#define MDCT_TWIDDLES%d_%d\n", mode->Fs, mdctSize);

       fprintf (file, "static const celt_word16 mdct_twiddles%d_%d[%d] = {\n",

-            mode->Fs, mdctSize, mode->mdct.n/4);

-      for (j=0;j<mode->mdct.n/4;j++)

+            mode->Fs, mdctSize, mode->mdct.n/4+1);

+      for (j=0;j<=mode->mdct.n/4;j++)

          fprintf (file, WORD16 ", ", mode->mdct.trig[j]);

       fprintf (file, "};\n");