source: python/ext/aubio-types.h @ b0fbd88

feature/autosinkfeature/constantqfeature/pitchshiftfeature/pydocstringsfeature/timestretchpitchshiftsamplertimestretchyinfft+
Last change on this file since b0fbd88 was b0fbd88, checked in by Paul Brossier <piem@piem.org>, 6 years ago

python/ext/aubio-types.h: lower to numpy 1.7

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File size: 1.6 KB
Line 
1#include <Python.h>
2#include <structmember.h>
3
4#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
5
6// define numpy unique symbols for aubio
7#define PY_ARRAY_UNIQUE_SYMBOL PYAUBIO_ARRAY_API
8#define PY_UFUNC_UNIQUE_SYMBOL PYAUBIO_UFUNC_API
9
10// only import array and ufunc from main module
11#ifndef PY_AUBIO_MODULE_MAIN
12#define NO_IMPORT_ARRAY
13#endif
14#include <numpy/arrayobject.h>
15#ifndef PY_AUBIO_MODULE_UFUNC
16#define NO_IMPORT_UFUNC
17#else
18#include <numpy/ufuncobject.h>
19#endif
20
21//#include <numpy/npy_3kcompat.h>
22
23// import aubio
24#define AUBIO_UNSTABLE 1
25#ifdef USE_LOCAL_AUBIO
26#include "aubio.h"
27#else
28#include "aubio/aubio.h"
29#endif
30
31#define Py_default_vector_length 1024
32
33#define Py_aubio_default_samplerate 44100
34
35#if HAVE_AUBIO_DOUBLE
36#error "Ouch! Python interface for aubio has not been much tested yet."
37#define AUBIO_NPY_SMPL NPY_DOUBLE
38#else
39#define AUBIO_NPY_SMPL NPY_FLOAT
40#endif
41
42// special python type for cvec
43typedef struct
44{
45  PyObject_HEAD
46  cvec_t * o;
47  uint_t length;
48  uint_t channels;
49} Py_cvec;
50extern PyTypeObject Py_cvecType;
51
52// defined in aubio-proxy.c
53extern PyObject *PyAubio_CFvecToArray (fvec_t * self);
54extern fvec_t *PyAubio_ArrayToCFvec (PyObject * self);
55
56extern Py_cvec *PyAubio_CCvecToPyCvec (cvec_t * self);
57extern cvec_t *PyAubio_ArrayToCCvec (PyObject *input);
58
59extern PyObject *PyAubio_CFmatToArray (fmat_t * self);
60extern fmat_t *PyAubio_ArrayToCFmat (PyObject *input);
61
62// hand written wrappers
63extern PyTypeObject Py_filterType;
64
65extern PyTypeObject Py_filterbankType;
66
67extern PyTypeObject Py_fftType;
68
69extern PyTypeObject Py_pvocType;
70
71extern PyTypeObject Py_sourceType;
72
73extern PyTypeObject Py_sinkType;
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