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| author | Diego 'Flameeyes' Pettenò <flameeyes@gmail.com> | 2008-03-01 03:17:33 +0100 |
|---|---|---|
| committer | Diego 'Flameeyes' Pettenò <flameeyes@gmail.com> | 2008-03-01 03:17:33 +0100 |
| commit | 813c609ea30c3201eec34d4bba185566ad48c998 (patch) | |
| tree | f93ff7fd2604bf9396d5f1712d3eaa2f6d044178 /src/post/visualizations/fft.c | |
| parent | e728b8f587ee41ff483e46fe50a4cb538c5df9e2 (diff) | |
| parent | a1508e2f58d2c4b32d032d798f6f137262717e7f (diff) | |
| download | xine-lib-813c609ea30c3201eec34d4bba185566ad48c998.tar.gz xine-lib-813c609ea30c3201eec34d4bba185566ad48c998.tar.bz2 | |
Merge from 1.2 tip.
--HG--
rename : src/combined/ffmpeg/ff_dvaudio_decoder.c => src/audio_dec/ff_dvaudio_decoder.c
Diffstat (limited to 'src/post/visualizations/fft.c')
| -rw-r--r-- | src/post/visualizations/fft.c | 12 |
1 files changed, 0 insertions, 12 deletions
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 @@ -184,18 +184,6 @@ double fft_amp (int n, complex_t wave[], int bits) } /* - * 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. */ |