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-rw-r--r--libtoolame-dab/fft.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/libtoolame-dab/fft.h b/libtoolame-dab/fft.h
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+
+//void fft (FLOAT[BLKSIZE], FLOAT[BLKSIZE], FLOAT[BLKSIZE], FLOAT[BLKSIZE], int);
+
+void psycho_2_fft (FLOAT * x_real, FLOAT * energy, FLOAT * phi);
+void psycho_1_fft (FLOAT * x_real, FLOAT * energy, int N);
+
+
+void atan_table_init(void);
+FLOAT atan_table(FLOAT y, FLOAT x);