From e454b8cfad52523f96edafefd6e6392646c005de Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Diego=20=27Flameeyes=27=20Petten=C3=B2?=
 <flameeyes@gmail.com>
Date: Wed, 16 Jan 2008 20:03:58 +0100
Subject: Remove function never used in xine.

---
 src/post/visualizations/fft.c | 12 ------------
 1 file changed, 12 deletions(-)

(limited to 'src/post/visualizations/fft.c')

diff --git a/src/post/visualizations/fft.c b/src/post/visualizations/fft.c
index e9a99911a..01044987b 100644
--- a/src/post/visualizations/fft.c
+++ b/src/post/visualizations/fft.c
@@ -183,18 +183,6 @@ double fft_amp (int n, complex_t wave[], int bits)
   return (hypot (REAL(n), IMAG(n)));
 }
 
-/*
- *  Calculate phase of component n in the decimated wave[] array.
- */
-double fft_phase (int n, complex_t wave[], int bits)
-{
-  n = PERMUTE (n, bits);
-  if (REAL(n) != 0.0)
-    return (atan (IMAG(n) / REAL(n)));
-  else
-    return (0.0);
-}
-
 /*
  *  Scale sampled values.
  *  Do this *before* the fft.
-- 
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