shithub: aubio

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ref: b235c0ebcf217209b267bf95f3ed90a788b6b919
parent: 3194dca1668b4c2119ca82900361e26ef95bdfd7
author: Paul Brossier <piem@piem.org>
date: Tue Dec 10 14:04:27 EST 2013

src/: sync header defines, remove trailing spaces, update copyrights

Signed-off-by: Paul Brossier <piem@piem.org>

--- a/src/aubio_priv.h
+++ b/src/aubio_priv.h
@@ -24,8 +24,8 @@
  * This file is for inclusion from _within_ the library only.
  */
 
-#ifndef _AUBIO_PRIV_H
-#define _AUBIO_PRIV_H
+#ifndef _AUBIO__PRIV_H
+#define _AUBIO__PRIV_H
 
 /*********************
  *
@@ -217,4 +217,4 @@
 
 #define UNUSED __attribute__((unused))
 
-#endif/*_AUBIO_PRIV_H*/
+#endif /* _AUBIO__PRIV_H */
--- a/src/cvec.h
+++ b/src/cvec.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef _CVEC_H
-#define _CVEC_H
+#ifndef _AUBIO__CVEC_H
+#define _AUBIO__CVEC_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -221,5 +221,4 @@
 }
 #endif
 
-#endif /* _CVEC_H */
-
+#endif /* _AUBIO__CVEC_H */
--- a/src/fmat.h
+++ b/src/fmat.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2009-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef _FMAT_H
-#define _FMAT_H
+#ifndef _AUBIO__FMAT_H
+#define _AUBIO__FMAT_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -175,4 +175,4 @@
 }
 #endif
 
-#endif /* _FMAT_H */
+#endif /* _AUBIO__FMAT_H */
--- a/src/fvec.h
+++ b/src/fvec.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef _FVEC_H
-#define _FVEC_H
+#ifndef _AUBIO__FVEC_H
+#define _AUBIO__FVEC_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -175,4 +175,4 @@
 }
 #endif
 
-#endif /* _FVEC_H */
+#endif /* _AUBIO__FVEC_H */
--- a/src/lvec.h
+++ b/src/lvec.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef _LVEC_H
-#define _LVEC_H
+#ifndef _AUBIO__LVEC_H
+#define _AUBIO__LVEC_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -125,4 +125,4 @@
 }
 #endif
 
-#endif /* _LVEC_H */
+#endif /* _AUBIO__LVEC_H */
--- a/src/mathutils.h
+++ b/src/mathutils.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -27,8 +27,8 @@
 
  */
 
-#ifndef MATHUTILS_H
-#define MATHUTILS_H
+#ifndef _AUBIO_MATHUTILS_H
+#define _AUBIO_MATHUTILS_H
 
 #include "fvec.h"
 #include "musicutils.h"
@@ -282,5 +282,4 @@
 }
 #endif
 
-#endif
-
+#endif /* _AUBIO_MATHUTILS_H */
--- a/src/musicutils.h
+++ b/src/musicutils.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -22,8 +22,8 @@
  *  various functions useful in audio signal processing
  */
 
-#ifndef MUSICUTILS_H
-#define MUSICUTILS_H
+#ifndef _AUBIO__MUSICUTILS_H
+#define _AUBIO__MUSICUTILS_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -148,5 +148,4 @@
 }
 #endif
 
-#endif
-
+#endif /* _AUBIO__MUSICUTILS_H */
--- a/src/onset/onset.h
+++ b/src/onset/onset.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2006-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2006-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -39,8 +39,8 @@
 */
 
 
-#ifndef ONSET_H
-#define ONSET_H
+#ifndef _AUBIO_ONSET_H
+#define _AUBIO_ONSET_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -268,4 +268,4 @@
 }
 #endif
 
-#endif /* ONSET_H */
+#endif /* _AUBIO_ONSET_H */
--- a/src/onset/peakpicker.h
+++ b/src/onset/peakpicker.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -26,8 +26,8 @@
   
 */
 
-#ifndef PEAKPICK_H
-#define PEAKPICK_H
+#ifndef _AUBIO_PEAKPICK_H
+#define _AUBIO_PEAKPICK_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -54,4 +54,4 @@
 }
 #endif
 
-#endif /* PEAKPICK_H */
+#endif /* _AUBIO_PEAKPICK_H */
--- a/src/pitch/pitch.h
+++ b/src/pitch/pitch.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef PITCH_H
-#define PITCH_H
+#ifndef _AUBIO_PITCH_H
+#define _AUBIO_PITCH_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -179,4 +179,4 @@
 }
 #endif
 
-#endif /*PITCH_H*/
+#endif /* _AUBIO_PITCH_H */
--- a/src/pitch/pitchfcomb.h
+++ b/src/pitch/pitchfcomb.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -34,8 +34,8 @@
 
 */
 
-#ifndef _PITCHFCOMB_H
-#define _PITCHFCOMB_H
+#ifndef _AUBIO_PITCHFCOMB_H
+#define _AUBIO_PITCHFCOMB_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -73,6 +73,4 @@
 }
 #endif
 
-#endif /* _PITCHFCOMB_H */
-
-
+#endif /* _AUBIO_PITCHFCOMB_H */
--- a/src/pitch/pitchmcomb.h
+++ b/src/pitch/pitchmcomb.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -35,8 +35,8 @@
 
 */
 
-#ifndef PITCHMCOMB_H
-#define PITCHMCOMB_H
+#ifndef _AUBIO_PITCHMCOMB_H
+#define _AUBIO_PITCHMCOMB_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -74,4 +74,4 @@
 }
 #endif
 
-#endif /* PITCHMCOMB_H */
+#endif /* _AUBIO_PITCHMCOMB_H */
--- a/src/pitch/pitchschmitt.h
+++ b/src/pitch/pitchschmitt.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -34,8 +34,8 @@
 
 */
 
-#ifndef _PITCHSCHMITT_H
-#define _PITCHSCHMITT_H
+#ifndef _AUBIO_PITCHSCHMITT_H
+#define _AUBIO_PITCHSCHMITT_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -72,5 +72,5 @@
 }
 #endif
 
-#endif /* _PITCHSCHMITT_H */
+#endif /* _AUBIO_PITCHSCHMITT_H */
 
--- a/src/pitch/pitchspecacf.h
+++ b/src/pitch/pitchspecacf.h
@@ -38,8 +38,8 @@
 
 */
 
-#ifndef AUBIO_PITCHSPECACF_H
-#define AUBIO_PITCHSPECACF_H
+#ifndef _AUBIO_PITCHSPECACF_H
+#define _AUBIO_PITCHSPECACF_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -100,4 +100,4 @@
 }
 #endif
 
-#endif /*AUBIO_PITCHSPECACF_H*/
+#endif /* _AUBIO_PITCHSPECACF_H */
--- a/src/pitch/pitchyin.h
+++ b/src/pitch/pitchyin.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -34,8 +34,8 @@
 
 */
 
-#ifndef PITCHYIN_H
-#define PITCHYIN_H
+#ifndef _AUBIO_PITCHYIN_H
+#define _AUBIO_PITCHYIN_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -96,4 +96,4 @@
 }
 #endif
 
-#endif /*PITCHYIN_H*/
+#endif /* _AUBIO_PITCHYIN_H */
--- a/src/pitch/pitchyinfft.h
+++ b/src/pitch/pitchyinfft.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -35,8 +35,8 @@
 
 */
 
-#ifndef PITCHYINFFT_H
-#define PITCHYINFFT_H
+#ifndef _AUBIO_PITCHYINFFT_H
+#define _AUBIO_PITCHYINFFT_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -96,4 +96,4 @@
 }
 #endif
 
-#endif /*PITCHYINFFT_H*/ 
+#endif /* _AUBIO_PITCHYINFFT_H */
--- a/src/spectral/fft.h
+++ b/src/spectral/fft.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -26,8 +26,8 @@
 
 */
 
-#ifndef FFT_H_
-#define FFT_H_
+#ifndef _AUBIO_FFT_H
+#define _AUBIO_FFT_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -139,4 +139,4 @@
 }
 #endif
 
-#endif // FFT_H_
+#endif /* _AUBIO_FFT_H */
--- a/src/spectral/filterbank.h
+++ b/src/spectral/filterbank.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2007-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2007-2013 Paul Brossier <piem@aubio.org>
                       and Amaury Hazan <ahazan@iua.upf.edu>
 
   This file is part of aubio.
@@ -29,8 +29,8 @@
 
 */
 
-#ifndef FILTERBANK_H
-#define FILTERBANK_H
+#ifndef _AUBIO_FILTERBANK_H
+#define _AUBIO_FILTERBANK_H
 
 #ifdef __cplusplus
 extern "C"
@@ -87,4 +87,4 @@
 }
 #endif
 
-#endif                          // FILTERBANK_H
+#endif /* _AUBIO_FILTERBANK_H */
--- a/src/spectral/filterbank_mel.h
+++ b/src/spectral/filterbank_mel.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2007-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2007-2013 Paul Brossier <piem@aubio.org>
                       and Amaury Hazan <ahazan@iua.upf.edu>
 
   This file is part of aubio.
@@ -31,8 +31,8 @@
 
 */
 
-#ifndef FILTERBANK_MEL_H
-#define FILTERBANK_MEL_H
+#ifndef _AUBIO_FILTERBANK_MEL_H
+#define _AUBIO_FILTERBANK_MEL_H
 
 #ifdef __cplusplus
 extern "C"
@@ -69,4 +69,4 @@
 }
 #endif
 
-#endif // FILTERBANK_MEL_H
+#endif /* _AUBIO_FILTERBANK_MEL_H */
--- a/src/spectral/mfcc.h
+++ b/src/spectral/mfcc.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2007-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2007-2013 Paul Brossier <piem@aubio.org>
                       and Amaury Hazan <ahazan@iua.upf.edu>
 
   This file is part of aubio.
@@ -27,8 +27,8 @@
 
 */
 
-#ifndef MFCC_H
-#define MFCC_H
+#ifndef _AUBIO_MFCC_H
+#define _AUBIO_MFCC_H
 
 #ifdef __cplusplus
 extern "C"
@@ -69,4 +69,4 @@
 }
 #endif
 
-#endif                          // MFCC_H
+#endif /* _AUBIO_MFCC_H */
--- a/src/spectral/phasevoc.h
+++ b/src/spectral/phasevoc.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -31,8 +31,8 @@
 
 */
 
-#ifndef _PHASEVOC_H
-#define _PHASEVOC_H
+#ifndef _AUBIO_PHASEVOC_H
+#define _AUBIO_PHASEVOC_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -99,4 +99,4 @@
 }
 #endif 
 
-#endif
+#endif /* _AUBIO_PHASEVOC_H */
--- a/src/spectral/specdesc.h
+++ b/src/spectral/specdesc.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -19,13 +19,13 @@
 */
 
 /** \file
- 
+
   Spectral description functions
- 
+
   All of the following spectral description functions take as arguments the FFT
   of a windowed signal (as created with aubio_pvoc). They output one smpl_t per
   buffer (stored in a vector of size [1]).
- 
+
   \section specdesc Spectral description functions
 
   A list of the spectral description methods currently available follows.
@@ -34,12 +34,12 @@
 
   These functions are designed to raise at notes attacks in music signals.
 
-  \b \p energy : Energy based onset detection function 
- 
+  \b \p energy : Energy based onset detection function
+
   This function calculates the local energy of the input spectral frame.
-  
+
   \b \p hfc : High Frequency Content onset detection function
- 
+
   This method computes the High Frequency Content (HFC) of the input spectral
   frame. The resulting function is efficient at detecting percussive onsets.
 
@@ -46,13 +46,13 @@
   Paul Masri. Computer modeling of Sound for Transformation and Synthesis of
   Musical Signal. PhD dissertation, University of Bristol, UK, 1996.
 
-  \b \p complex : Complex Domain Method onset detection function 
- 
+  \b \p complex : Complex Domain Method onset detection function
+
   Christopher Duxbury, Mike E. Davies, and Mark B. Sandler. Complex domain
   onset detection for musical signals. In Proceedings of the Digital Audio
   Effects Conference, DAFx-03, pages 90-93, London, UK, 2003.
 
-  \b \p phase : Phase Based Method onset detection function 
+  \b \p phase : Phase Based Method onset detection function
 
   Juan-Pablo Bello, Mike P. Davies, and Mark B. Sandler. Phase-based note onset
   detection for music signals. In Proceedings of the IEEE International
@@ -59,29 +59,29 @@
   Conference on Acoustics Speech and Signal Processing, pages 441­444,
   Hong-Kong, 2003.
 
-  \b \p specdiff : Spectral difference method onset detection function 
+  \b \p specdiff : Spectral difference method onset detection function
 
   Jonhatan Foote and Shingo Uchihashi. The beat spectrum: a new approach to
   rhythm analysis. In IEEE International Conference on Multimedia and Expo
   (ICME 2001), pages 881­884, Tokyo, Japan, August 2001.
 
-  \b \p kl : Kullback-Liebler onset detection function 
-  
+  \b \p kl : Kullback-Liebler onset detection function
+
   Stephen Hainsworth and Malcom Macleod. Onset detection in music audio
   signals. In Proceedings of the International Computer Music Conference
   (ICMC), Singapore, 2003.
 
-  \b \p mkl : Modified Kullback-Liebler onset detection function 
+  \b \p mkl : Modified Kullback-Liebler onset detection function
 
   Paul Brossier, ``Automatic annotation of musical audio for interactive
   systems'', Chapter 2, Temporal segmentation, PhD thesis, Centre for Digital
   music, Queen Mary University of London, London, UK, 2006.
 
-  \b \p specflux : Spectral Flux 
+  \b \p specflux : Spectral Flux
 
   Simon Dixon, Onset Detection Revisited, in ``Proceedings of the 9th
   International Conference on Digital Audio Effects'' (DAFx-06), Montreal,
-  Canada, 2006. 
+  Canada, 2006.
 
   \subsection shapedesc Spectral shape descriptors
 
@@ -92,14 +92,14 @@
   Project Report 2004 (<a
   href="http://www.ircam.fr/anasyn/peeters/ARTICLES/Peeters_2003_cuidadoaudiofeatures.pdf">pdf</a>)
 
-  \b \p centroid : Spectral centroid 
+  \b \p centroid : Spectral centroid
 
   The spectral centroid represents the barycenter of the spectrum.
 
   \e Note: This function returns the result in bin. To get the spectral
-  centroid in Hz, aubio_bintofreq() should be used. 
+  centroid in Hz, aubio_bintofreq() should be used.
 
-  \b \p spread : Spectral spread 
+  \b \p spread : Spectral spread
 
   The spectral spread is the variance of the spectral distribution around its
   centroid.
@@ -125,7 +125,7 @@
   See also <a href="http://en.wikipedia.org/wiki/Kurtosis">Kurtosis</a> on
   Wikipedia.
 
-  \b \p slope : Spectral slope 
+  \b \p slope : Spectral slope
 
   The spectral slope represents decreasing rate of the spectral amplitude,
   computed using a linear regression.
@@ -132,7 +132,7 @@
 
   \b \p decrease : Spectral decrease
 
-  The spectral decrease is another representation of the decreasing rate,  
+  The spectral decrease is another representation of the decreasing rate,
   based on perceptual criteria.
 
   \b \p rolloff : Spectral roll-off
@@ -145,8 +145,8 @@
 */
 
 
-#ifndef ONSETDETECTION_H
-#define ONSETDETECTION_H
+#ifndef _AUBIO_SPECDESC_H
+#define _AUBIO_SPECDESC_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -155,10 +155,10 @@
 /** spectral description structure */
 typedef struct _aubio_specdesc_t aubio_specdesc_t;
 
-/** execute spectral description function on a spectral frame 
+/** execute spectral description function on a spectral frame
 
   Generic function to compute spectral detescription.
- 
+
   \param o spectral description object as returned by new_aubio_specdesc()
   \param fftgrain input signal spectrum as computed by aubio_pvoc_do
   \param desc output vector (one sample long, to send to the peak picking)
@@ -167,7 +167,7 @@
 void aubio_specdesc_do (aubio_specdesc_t * o, cvec_t * fftgrain,
     fvec_t * desc);
 
-/** creation of a spectral description object 
+/** creation of a spectral description object
 
   \param method spectral description method
   \param buf_size length of the input spectrum frame
@@ -180,7 +180,7 @@
 */
 aubio_specdesc_t *new_aubio_specdesc (char_t * method, uint_t buf_size);
 
-/** deletion of a spectral descriptor 
+/** deletion of a spectral descriptor
 
   \param o spectral descriptor object as returned by new_aubio_specdesc()
 
@@ -191,4 +191,4 @@
 }
 #endif
 
-#endif /* ONSETDETECTION_H */
+#endif /* _AUBIO_SPECDESC_H */
--- a/src/spectral/tss.h
+++ b/src/spectral/tss.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -36,8 +36,8 @@
 
 */
 
-#ifndef TSS_H
-#define TSS_H
+#ifndef _AUBIO_TSS_H
+#define _AUBIO_TSS_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -100,4 +100,4 @@
 }
 #endif
 
-#endif /*TSS_H*/
+#endif /* _AUBIO_TSS_H */
--- a/src/synth/sampler.h
+++ b/src/synth/sampler.h
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef _AUBIO_SYNTH_SAMPLER_H
-#define _AUBIO_SYNTH_SAMPLER_H
+#ifndef _AUBIO_SAMPLER_H
+#define _AUBIO_SAMPLER_H
 
 /** \file
 
@@ -137,4 +137,4 @@
 }
 #endif
 
-#endif /* _AUBIO_SYNTH_SAMPLER_H */
+#endif /* _AUBIO_SAMPLER_H */
--- a/src/synth/wavetable.h
+++ b/src/synth/wavetable.h
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef _AUBIO_SYNTH_WAVETABLE_H
-#define _AUBIO_SYNTH_WAVETABLE_H
+#ifndef _AUBIO_WAVETABLE_H
+#define _AUBIO_WAVETABLE_H
 
 /** \file
 
@@ -175,4 +175,4 @@
 }
 #endif
 
-#endif /* _AUBIO_SYNTH_WAVETABLE_H */
+#endif /* _AUBIO_WAVETABLE_H */
--- a/src/tempo/beattracking.h
+++ b/src/tempo/beattracking.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Matthew Davies and Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Matthew Davies and Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -36,8 +36,8 @@
   \example tempo/test-beattracking.c
   
 */
-#ifndef BEATTRACKING_H
-#define BEATTRACKING_H
+#ifndef _AUBIO_BEATTRACKING_H
+#define _AUBIO_BEATTRACKING_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -98,4 +98,4 @@
 }
 #endif
 
-#endif /* BEATTRACKING_H */
+#endif /* _AUBIO_BEATTRACKING_H */
--- a/src/tempo/tempo.h
+++ b/src/tempo/tempo.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2006-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2006-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -30,8 +30,8 @@
 
 */
 
-#ifndef TEMPO_H
-#define TEMPO_H
+#ifndef _AUBIO_TEMPO_H
+#define _AUBIO_TEMPO_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -133,4 +133,4 @@
 }
 #endif
 
-#endif /* TEMPO_H */
+#endif /* _AUBIO_TEMPO_H */
--- a/src/temporal/a_weighting.h
+++ b/src/temporal/a_weighting.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef _ADESIGN_H
-#define _ADESIGN_H
+#ifndef _AUBIO_FILTER_A_DESIGN_H
+#define _AUBIO_FILTER_A_DESIGN_H
 
 /** \file
 
@@ -85,4 +85,4 @@
 }
 #endif
 
-#endif /* _ADESIGN_H */
+#endif /* _AUBIO_FILTER_A_DESIGN_H */
--- a/src/temporal/biquad.h
+++ b/src/temporal/biquad.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef BIQUAD_H
-#define BIQUAD_H
+#ifndef _AUBIO_FILTER_BIQUAD_H
+#define _AUBIO_FILTER_BIQUAD_H
 
 /** \file 
 
@@ -72,4 +72,4 @@
 }
 #endif
 
-#endif /*BIQUAD_H*/
+#endif /* _AUBIO_FILTER_BIQUAD_H */
--- a/src/temporal/c_weighting.h
+++ b/src/temporal/c_weighting.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef _CDESIGN_H
-#define _CDESIGN_H
+#ifndef _AUBIO_FILTER_C_DESIGN_H
+#define _AUBIO_FILTER_C_DESIGN_H
 
 /** \file
 
@@ -85,4 +85,4 @@
 }
 #endif
 
-#endif /* _CDESIGN_H */
+#endif /* _AUBIO_FILTER_C_DESIGN_H */
--- a/src/temporal/filter.h
+++ b/src/temporal/filter.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef FILTER_H
-#define FILTER_H
+#ifndef _AUBIO_FILTER_H
+#define _AUBIO_FILTER_H
 
 /** \file 
 
@@ -173,4 +173,4 @@
 }
 #endif
 
-#endif /*FILTER_H*/
+#endif /* _AUBIO_FILTER_H */
--- a/src/temporal/resampler.h
+++ b/src/temporal/resampler.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef _RESAMPLE_H
-#define _RESAMPLE_H
+#ifndef _AUBIO_RESAMPLER_H
+#define _AUBIO_RESAMPLER_H
 
 /** \file
  
@@ -62,4 +62,4 @@
 }
 #endif
 
-#endif /* _RESAMPLE_H */
+#endif /* _AUBIO_RESAMPLER_H */
--- a/src/types.h
+++ b/src/types.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -18,8 +18,8 @@
 
 */
 
-#ifndef AUBIO_TYPES_H
-#define AUBIO_TYPES_H
+#ifndef _AUBIO__TYPES_H
+#define _AUBIO__TYPES_H
 
 /** \file
  
@@ -67,4 +67,4 @@
 }
 #endif
 
-#endif/*AUBIO_TYPES_H*/
+#endif /* _AUBIO__TYPES_H */
--- a/src/utils/hist.h
+++ b/src/utils/hist.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -25,8 +25,8 @@
  * Big hacks to implement an histogram
  */
 
-#ifndef HIST_H
-#define HIST_H
+#ifndef _AUBIO_HIST_H
+#define _AUBIO_HIST_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -60,4 +60,4 @@
 }
 #endif
 
-#endif
+#endif /* _AUBIO_HIST_H */
--- a/src/utils/parameter.h
+++ b/src/utils/parameter.h
@@ -157,4 +157,3 @@
 #endif
 
 #endif /* _AUBIO_PARAMETER_H */
-
--- a/src/utils/scale.h
+++ b/src/utils/scale.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2003-2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2003-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -28,8 +28,8 @@
  \f$ y = (x - ilow)*(ohig-olow)/(ihig-ilow) + olow \f$ 
  
 */
-#ifndef SCALE_H
-#define SCALE_H
+#ifndef _AUBIO_SCALE_H
+#define _AUBIO_SCALE_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -77,4 +77,4 @@
 }
 #endif 
 
-#endif
+#endif /* _AUBIO_SCALE_H */
--- a/src/vecutils.h
+++ b/src/vecutils.h
@@ -1,5 +1,5 @@
 /*
-  Copyright (C) 2009 Paul Brossier <piem@aubio.org>
+  Copyright (C) 2009-2013 Paul Brossier <piem@aubio.org>
 
   This file is part of aubio.
 
@@ -24,8 +24,8 @@
 
  */
 
-#ifndef _VECUTILS_H
-#define _VECUTILS_H
+#ifndef _AUBIO__VECUTILS_H
+#define _AUBIO__VECUTILS_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -191,4 +191,4 @@
 }
 #endif
 
-#endif /*_VECUTILS_H*/
+#endif /* _AUBIO__VECUTILS_H */
--