Changeset 21234ee for src/spectral/fft.h

Timestamp:

Dec 18, 2013, 8:07:27 AM (10 years ago)

Author:

Paul Brossier <piem@piem.org>

Branches:

feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master, pitchshift, sampler, timestretch, yinfft+

Children:

6465d7f

Parents:

1573b16 (diff), c3c6305 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' of aubio.org:/git/aubio/aubio into develop

File:

• src/spectral/fft.h (modified) (4 diffs)

src/spectral/fft.h

@@ -1 +1 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
@@ -23 +23 @@
   Fast Fourier Transform
 
+  Depending on how aubio was compiled, FFT are computed using one of:
+    - [Ooura](http://www.kurims.kyoto-u.ac.jp/~ooura/fft.html)
+    - [FFTW3](http://www.fftw.org)
+    - [vDSP](https://developer.apple.com/library/mac/#documentation/Accelerate/Reference/vDSPRef/Reference/reference.html)
+
   \example src/spectral/test-fft.c
 
 */
 
-#ifndef FFT_H_
-#define FFT_H_
+#ifndef _AUBIO_FFT_H
+#define _AUBIO_FFT_H
 
 #ifdef __cplusplus
@@ -36 +41 @@
 /** FFT object
  
-  This object computes forward and backward FFTs, using the complex type to
-  store the results. The phase vocoder or aubio_mfft_t objects should be
-  preferred to using directly aubio_fft_t. The FFT are computed using FFTW3
-  (although support for another library could be added).
+  This object computes forward and backward FFTs.
 
 */
@@ -140 +142 @@
 #endif
 
-#endif // FFT_H_
+#endif /* _AUBIO_FFT_H */