source: src/aubio_priv.h @ 2ca09bf

feature/autosinkfeature/cnnfeature/constantqfeature/crepefeature/crepe_orgfeature/pitchshiftfeature/timestretchfix/ffmpeg5
Last change on this file since 2ca09bf was 2ca09bf, checked in by Paul Brossier <piem@piem.org>, 5 years ago

[aubio_priv.h] include blas first (see gh-225)

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[96fb8ad]1/*
[0683ee2]2  Copyright (C) 2003-2015 Paul Brossier <piem@aubio.org>
[a6db140]3
4  This file is part of aubio.
5
6  aubio is free software: you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10
11  aubio is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  GNU General Public License for more details.
15
16  You should have received a copy of the GNU General Public License
17  along with aubio.  If not, see <http://www.gnu.org/licenses/>.
18
[96fb8ad]19*/
20
21/** @file
22 * Private include file
[0683ee2]23 *
[96fb8ad]24 * This file is for inclusion from _within_ the library only.
25 */
26
[6f42c16]27#ifndef AUBIO_PRIV_H
28#define AUBIO_PRIV_H
[96fb8ad]29
30/*********************
31 *
[0683ee2]32 * External includes
[96fb8ad]33 *
34 */
35
[33d0242]36#ifdef HAVE_CONFIG_H
[96fb8ad]37#include "config.h"
[33d0242]38#endif
[96fb8ad]39
[e22356e]40#ifdef HAVE_STDLIB_H
[96fb8ad]41#include <stdlib.h>
42#endif
43
[e22356e]44#ifdef HAVE_STDIO_H
[96fb8ad]45#include <stdio.h>
46#endif
47
[66834b6]48/* must be included before fftw3.h */
[4fe62ba]49#ifdef HAVE_COMPLEX_H
[96fb8ad]50#include <complex.h>
51#endif
[66834b6]52
[4fe62ba]53#if defined(HAVE_FFTW3) || defined(HAVE_FFTW3F)
[96fb8ad]54#include <fftw3.h>
55#endif
56
[4fe62ba]57#ifdef HAVE_MATH_H
[96fb8ad]58#include <math.h>
59#endif
60
[4fe62ba]61#ifdef HAVE_STRING_H
[96fb8ad]62#include <string.h>
[10a5413]63#endif
64
[26bd5e0]65#ifdef HAVE_ERRNO_H
66#include <errno.h>
67#endif
68
[4fe62ba]69#ifdef HAVE_LIMITS_H
[10a5413]70#include <limits.h> // for CHAR_BIT, in C99 standard
[96fb8ad]71#endif
72
[5392db8]73#ifdef HAVE_STDARG_H
74#include <stdarg.h>
75#endif
76
[2ca09bf]77#if defined(HAVE_BLAS) // --enable-blas=true
78// check which cblas header we found
[630191c]79#if defined(HAVE_ATLAS_CBLAS_H)
[44e9eeb5]80#define HAVE_ATLAS 1
81#include <atlas/cblas.h>
[630191c]82#elif defined(HAVE_OPENBLAS_CBLAS_H)
83#include <openblas/cblas.h>
84#elif defined(HAVE_CBLAS_H)
85#include <cblas.h>
[2ca09bf]86#elif !defined(HAVE_ACCELERATE)
87#error "HAVE_BLAS was defined, but no blas header was found"
88#endif /* end of cblas includes */
[44e9eeb5]89#endif
90
[2ca09bf]91#if defined(HAVE_ACCELERATE)
92// include accelerate framework after blas
93#define HAVE_ATLAS 1
94#define HAVE_BLAS 1
[44e9eeb5]95#include <Accelerate/Accelerate.h>
[2ca09bf]96
[ff3b27c]97#ifndef HAVE_AUBIO_DOUBLE
[44e9eeb5]98#define aubio_vDSP_mmov       vDSP_mmov
99#define aubio_vDSP_vmul       vDSP_vmul
[4624a568]100#define aubio_vDSP_vsmul      vDSP_vsmul
101#define aubio_vDSP_vsadd      vDSP_vsadd
[44e9eeb5]102#define aubio_vDSP_vfill      vDSP_vfill
[ee6ca74]103#define aubio_vDSP_meanv      vDSP_meanv
104#define aubio_vDSP_sve        vDSP_sve
105#define aubio_vDSP_maxv       vDSP_maxv
106#define aubio_vDSP_maxvi      vDSP_maxvi
107#define aubio_vDSP_minv       vDSP_minv
108#define aubio_vDSP_minvi      vDSP_minvi
[ae1a9ba]109#define aubio_vDSP_dotpr      vDSP_dotpr
[faeec7c]110#define aubio_vDSP_vclr       vDSP_vclr
[44e9eeb5]111#else /* HAVE_AUBIO_DOUBLE */
112#define aubio_vDSP_mmov       vDSP_mmovD
113#define aubio_vDSP_vmul       vDSP_vmulD
[4624a568]114#define aubio_vDSP_vsmul      vDSP_vsmulD
115#define aubio_vDSP_vsadd      vDSP_vsaddD
[44e9eeb5]116#define aubio_vDSP_vfill      vDSP_vfillD
[ee6ca74]117#define aubio_vDSP_meanv      vDSP_meanvD
118#define aubio_vDSP_sve        vDSP_sveD
119#define aubio_vDSP_maxv       vDSP_maxvD
120#define aubio_vDSP_maxvi      vDSP_maxviD
121#define aubio_vDSP_minv       vDSP_minvD
122#define aubio_vDSP_minvi      vDSP_minviD
[ae1a9ba]123#define aubio_vDSP_dotpr      vDSP_dotprD
[faeec7c]124#define aubio_vDSP_vclr       vDSP_vclrD
[44e9eeb5]125#endif /* HAVE_AUBIO_DOUBLE */
[b8c50c3]126#endif /* HAVE_ACCELERATE */
[44e9eeb5]127
[630191c]128#if defined(HAVE_BLAS)
[ff3b27c]129#ifndef HAVE_AUBIO_DOUBLE
[630191c]130#ifdef HAVE_ATLAS
[44e9eeb5]131#define aubio_catlas_set      catlas_sset
[630191c]132#endif /* HAVE_ATLAS */
[44e9eeb5]133#define aubio_cblas_copy      cblas_scopy
[b046c8c]134#define aubio_cblas_swap      cblas_sswap
135#define aubio_cblas_dot       cblas_sdot
[44e9eeb5]136#else /* HAVE_AUBIO_DOUBLE */
[630191c]137#ifdef HAVE_ATLAS
[44e9eeb5]138#define aubio_catlas_set      catlas_dset
[630191c]139#endif /* HAVE_ATLAS */
[44e9eeb5]140#define aubio_cblas_copy      cblas_dcopy
[b046c8c]141#define aubio_cblas_swap      cblas_dswap
142#define aubio_cblas_dot       cblas_ddot
[44e9eeb5]143#endif /* HAVE_AUBIO_DOUBLE */
[630191c]144#endif /* HAVE_BLAS */
[44e9eeb5]145
[a6b5bf1]146#if defined HAVE_INTEL_IPP
147#include <ippcore.h>
148#include <ippvm.h>
149#include <ipps.h>
[4b943729]150#ifndef HAVE_AUBIO_DOUBLE
151#define aubio_ippsSet         ippsSet_32f
152#define aubio_ippsZero        ippsZero_32f
153#define aubio_ippsCopy        ippsCopy_32f
154#define aubio_ippsMul         ippsMul_32f
155#define aubio_ippsMulC        ippsMulC_32f
156#define aubio_ippsAddC        ippsAddC_32f
157#define aubio_ippsLn          ippsLn_32f_A21
[b65230a]158#define aubio_ippsMean(a,b,c) ippsMean_32f(a, b, c, ippAlgHintFast)
159#define aubio_ippsSum(a,b,c)  ippsSum_32f(a, b, c, ippAlgHintFast)
[4b943729]160#define aubio_ippsMax         ippsMax_32f
161#define aubio_ippsMin         ippsMin_32f
162#else /* HAVE_AUBIO_DOUBLE */
163#define aubio_ippsSet         ippsSet_64f
164#define aubio_ippsZero        ippsZero_64f
165#define aubio_ippsCopy        ippsCopy_64f
166#define aubio_ippsMul         ippsMul_64f
167#define aubio_ippsMulC        ippsMulC_64f
168#define aubio_ippsAddC        ippsAddC_64f
169#define aubio_ippsLn          ippsLn_64f_A26
170#define aubio_ippsMean        ippsMean_64f
171#define aubio_ippsSum         ippsSum_64f
172#define aubio_ippsMax         ippsMax_64f
173#define aubio_ippsMin         ippsMin_64f
174#endif /* HAVE_AUBIO_DOUBLE */
[a6b5bf1]175#endif
176
177#if !defined(HAVE_MEMCPY_HACKS) && !defined(HAVE_ACCELERATE) && !defined(HAVE_ATLAS) && !defined(HAVE_INTEL_IPP)
[44e9eeb5]178#define HAVE_NOOPT 1
179#endif
180
[96fb8ad]181#include "types.h"
182
[83963b3]183#define AUBIO_UNSTABLE 1
184
185#include "mathutils.h"
186
[96fb8ad]187/****
[0683ee2]188 *
[96fb8ad]189 * SYSTEM INTERFACE
190 *
191 */
192
193/* Memory management */
[55e030d]194#define AUBIO_MALLOC(_n)             malloc(_n)
195#define AUBIO_REALLOC(_p,_n)         realloc(_p,_n)
[7ce0701]196#define AUBIO_NEW(_t)                (_t*)calloc(sizeof(_t), 1)
197#define AUBIO_ARRAY(_t,_n)           (_t*)calloc((_n)*sizeof(_t), 1)
[55e030d]198#define AUBIO_MEMCPY(_dst,_src,_n)   memcpy(_dst,_src,_n)
199#define AUBIO_MEMSET(_dst,_src,_t)   memset(_dst,_src,_t)
200#define AUBIO_FREE(_p)               free(_p)
[96fb8ad]201
202
203/* file interface */
204#define AUBIO_FOPEN(_f,_m)           fopen(_f,_m)
205#define AUBIO_FCLOSE(_f)             fclose(_f)
206#define AUBIO_FREAD(_p,_s,_n,_f)     fread(_p,_s,_n,_f)
207#define AUBIO_FSEEK(_f,_n,_set)      fseek(_f,_n,_set)
208
209/* strings */
210#define AUBIO_STRLEN(_s)             strlen(_s)
211#define AUBIO_STRCMP(_s,_t)          strcmp(_s,_t)
212#define AUBIO_STRNCMP(_s,_t,_n)      strncmp(_s,_t,_n)
213#define AUBIO_STRCPY(_dst,_src)      strcpy(_dst,_src)
214#define AUBIO_STRCHR(_s,_c)          strchr(_s,_c)
215#ifdef strdup
216#define AUBIO_STRDUP(s)              strdup(s)
217#else
218#define AUBIO_STRDUP(s)              AUBIO_STRCPY(AUBIO_MALLOC(AUBIO_STRLEN(s) + 1), s)
219#endif
220
221
222/* Error reporting */
223typedef enum {
224  AUBIO_OK = 0,
[e8ae95ac]225  AUBIO_FAIL = 1
[96fb8ad]226} aubio_status;
227
[f5be115]228/* Logging */
229
230#include "utils/log.h"
231
232/** internal logging function, defined in utils/log.c */
233uint_t aubio_log(sint_t level, const char_t *fmt, ...);
234
[5215c01]235#ifdef HAVE_C99_VARARGS_MACROS
[f5be115]236#define AUBIO_ERR(...)               aubio_log(AUBIO_LOG_ERR, "AUBIO ERROR: " __VA_ARGS__)
[0f214ff]237#define AUBIO_INF(...)               aubio_log(AUBIO_LOG_INF, "AUBIO INFO: " __VA_ARGS__)
[f5be115]238#define AUBIO_MSG(...)               aubio_log(AUBIO_LOG_MSG, __VA_ARGS__)
239#define AUBIO_DBG(...)               aubio_log(AUBIO_LOG_DBG, __VA_ARGS__)
240#define AUBIO_WRN(...)               aubio_log(AUBIO_LOG_WRN, "AUBIO WARNING: " __VA_ARGS__)
[5215c01]241#else
[0f214ff]242#define AUBIO_ERR(format, args...)   aubio_log(AUBIO_LOG_ERR, "AUBIO ERROR: " format , ##args)
243#define AUBIO_INF(format, args...)   aubio_log(AUBIO_LOG_INF, "AUBIO INFO: " format , ##args)
244#define AUBIO_MSG(format, args...)   aubio_log(AUBIO_LOG_MSG, format , ##args)
245#define AUBIO_DBG(format, args...)   aubio_log(AUBIO_LOG_DBG, format , ##args)
246#define AUBIO_WRN(format, args...)   aubio_log(AUBIO_LOG_WRN, "AUBIO WARNING: " format, ##args)
[5215c01]247#endif
248
[78d14d4]249#define AUBIO_ERROR   AUBIO_ERR
250
[5215c01]251#define AUBIO_QUIT(_s)               exit(_s)
252#define AUBIO_SPRINTF                sprintf
[96fb8ad]253
[cf19b8a]254#define AUBIO_MAX_SAMPLERATE (192000*8)
255#define AUBIO_MAX_CHANNELS 1024
256
[3ff50e5]257/* pi and 2*pi */
258#ifndef M_PI
259#define PI         (3.14159265358979323846)
260#else
[8a1f9a4]261#define PI         (M_PI)
[3ff50e5]262#endif
[8a1f9a4]263#define TWO_PI     (PI*2.)
264
[0806cd2]265#ifndef PATH_MAX
266#define PATH_MAX 1024
267#endif
268
[8a1f9a4]269/* aliases to math.h functions */
[770f7b4]270#if !HAVE_AUBIO_DOUBLE
[8a1f9a4]271#define EXP        expf
272#define COS        cosf
273#define SIN        sinf
274#define ABS        fabsf
275#define POW        powf
276#define SQRT       sqrtf
277#define LOG10      log10f
278#define LOG        logf
279#define FLOOR      floorf
[68a3fc9]280#define CEIL       ceilf
[54eba9d]281#define ATAN       atanf
[76fc277]282#define ATAN2      atan2f
[dffe76f]283#else
284#define EXP        exp
285#define COS        cos
286#define SIN        sin
287#define ABS        fabs
288#define POW        pow
289#define SQRT       sqrt
290#define LOG10      log10
291#define LOG        log
292#define FLOOR      floor
293#define CEIL       ceil
[54eba9d]294#define ATAN       atan
[76fc277]295#define ATAN2      atan2
[dffe76f]296#endif
[fbe2cd2]297#define ROUND(x)   FLOOR(x+.5)
[8a1f9a4]298
299/* aliases to complex.h functions */
[770f7b4]300#if HAVE_AUBIO_DOUBLE || !defined(HAVE_COMPLEX_H) || defined(WIN32)
[8a1f9a4]301/* mingw32 does not know about c*f functions */
302#define EXPC      cexp
303/** complex = CEXPC(complex) */
304#define CEXPC     cexp
305/** sample = ARGC(complex) */
306#define ARGC      carg
307/** sample = ABSC(complex) norm */
308#define ABSC      cabs
309/** sample = REAL(complex) */
310#define REAL      creal
311/** sample = IMAG(complex) */
312#define IMAG      cimag
313#else
314/** sample = EXPC(complex) */
315#define EXPC      cexpf
316/** complex = CEXPC(complex) */
317#define CEXPC     cexp
318/** sample = ARGC(complex) */
319#define ARGC      cargf
320/** sample = ABSC(complex) norm */
321#define ABSC      cabsf
322/** sample = REAL(complex) */
323#define REAL      crealf
324/** sample = IMAG(complex) */
325#define IMAG      cimagf
326#endif
327
[b8ea001]328/* avoid unresolved symbol with msvc 9 */
329#if defined(_MSC_VER) && (_MSC_VER < 1900)
330#define isnan _isnan
331#endif
332
[b2e1740]333#if !defined(_MSC_VER)
334#define AUBIO_STRERROR(errno,buf,len) strerror_r(errno, buf, len)
335#else
336#define AUBIO_STRERROR(errno,buf,len) strerror_s(buf, len, errno)
337#endif
338
[26bd5e0]339#ifdef HAVE_C99_VARARGS_MACROS
340#define AUBIO_STRERR(...)            \
341    char errorstr[256]; \
342    AUBIO_STRERROR(errno, errorstr, sizeof(errorstr)); \
343    AUBIO_ERR(__VA_ARGS__)
344#else
345#define AUBIO_STRERR(format, args...)   \
346    char errorstr[256]; \
347    AUBIO_STRERROR(errno, errorstr, sizeof(errorstr)); \
348    AUBIO_ERR(format, ##args)
349#endif
350
[8a1f9a4]351/* handy shortcuts */
[acf7d30]352#define DB2LIN(g) (POW(10.0,(g)*0.05f))
353#define LIN2DB(v) (20.0*LOG10(v))
[70ba6dd]354#define SQR(_a)   ((_a)*(_a))
355
356#ifndef MAX
357#define MAX(a,b)  (((a)>(b))?(a):(b))
358#endif /* MAX */
359#ifndef MIN
360#define MIN(a,b)  (((a)<(b))?(a):(b))
361#endif /* MIN */
[ae4d5de]362
[8a1f9a4]363#define ELEM_SWAP(a,b) { register smpl_t t=(a);(a)=(b);(b)=t; }
364
[258195f]365#define VERY_SMALL_NUMBER 2.e-42 //1.e-37
366
[77a321c]367/** if ABS(f) < VERY_SMALL_NUMBER, returns 1, else 0 */
368#define IS_DENORMAL(f) ABS(f) < VERY_SMALL_NUMBER
[258195f]369
[77a321c]370/** if ABS(f) < VERY_SMALL_NUMBER, returns 0., else f */
[258195f]371#define KILL_DENORMAL(f)  IS_DENORMAL(f) ? 0. : f
[77a321c]372
373/** if f > VERY_SMALL_NUMBER, returns f, else returns VERY_SMALL_NUMBER */
374#define CEIL_DENORMAL(f)  f < VERY_SMALL_NUMBER ? VERY_SMALL_NUMBER : f
[258195f]375
376#define SAFE_LOG10(f) LOG10(CEIL_DENORMAL(f))
377#define SAFE_LOG(f)   LOG(CEIL_DENORMAL(f))
[2b6144dd]378
[5c58032]379/** silence unused parameter warning by adding an attribute */
380#if defined(__GNUC__)
[ec399cf]381#define UNUSED __attribute__((unused))
[5c58032]382#else
383#define UNUSED
384#endif
[ec399cf]385
[023aa32]386/* are we using gcc -std=c99 ? */
387#if defined(__STRICT_ANSI__)
388#define strnlen(a,b) MIN(strlen(a),b)
389#if !HAVE_AUBIO_DOUBLE
390#define floorf floor
391#endif
392#endif /* __STRICT_ANSI__ */
393
[6f601bd]394#if defined(DEBUG)
395#include <assert.h>
396#define AUBIO_ASSERT(x) assert(x)
397#else
398#define AUBIO_ASSERT(x)
399#endif /* DEBUG */
400
[6f42c16]401#endif /* AUBIO_PRIV_H */
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