source: python/ext/aubio-types.h @ 7a62fcb

feature/autosinkfeature/cnnfeature/cnn_orgfeature/constantqfeature/crepefeature/crepe_orgfeature/pitchshiftfeature/pydocstringsfeature/timestretchfix/ffmpeg5pitchshiftsamplertimestretchyinfft+
Last change on this file since 7a62fcb was ede5d38, checked in by Paul Brossier <piem@piem.org>, 8 years ago

python/ext/aubio-types.h: add new_py_ functions to create PyObjects? instead of fvec_t, apply to py-fft.c

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File size: 1.9 KB
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[ff74460]1#include <Python.h>
[ae6e15c]2#include <structmember.h>
[7a6521d]3
[a89ed31]4#include "aubio-generated.h"
5
[b0fbd88]6#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
[7a6521d]7
8// define numpy unique symbols for aubio
9#define PY_ARRAY_UNIQUE_SYMBOL PYAUBIO_ARRAY_API
10#define PY_UFUNC_UNIQUE_SYMBOL PYAUBIO_UFUNC_API
11
12// only import array and ufunc from main module
13#ifndef PY_AUBIO_MODULE_MAIN
14#define NO_IMPORT_ARRAY
[ad5203c]15#endif
16#include <numpy/arrayobject.h>
17#ifndef PY_AUBIO_MODULE_UFUNC
[7a6521d]18#define NO_IMPORT_UFUNC
[ad5203c]19#else
20#include <numpy/ufuncobject.h>
[7a6521d]21#endif
22
[ad5203c]23//#include <numpy/npy_3kcompat.h>
[7a6521d]24
[a315be7]25// import aubio
[7db3477]26#define AUBIO_UNSTABLE 1
[223e2fe]27#ifdef USE_LOCAL_AUBIO
[ad5203c]28#include "aubio.h"
[41399bd]29#else
30#include "aubio/aubio.h"
31#endif
[ae6e15c]32
[96fe713]33#define Py_default_vector_length 1024
[9b23eb31]34
[2f9af5d]35#define Py_aubio_default_samplerate 44100
[352fd5f]36
[615ac7d]37#if HAVE_AUBIO_DOUBLE
[c6388f4]38#warning "double mode needs love"
[615ac7d]39#define AUBIO_NPY_SMPL NPY_DOUBLE
[c6388f4]40#define AUBIO_NPY_SMPL_STR "float64"
41#define AUBIO_NPY_SMPL_CHR "d"
[352fd5f]42#else
[615ac7d]43#define AUBIO_NPY_SMPL NPY_FLOAT
[c6388f4]44#define AUBIO_NPY_SMPL_STR "float32"
45#define AUBIO_NPY_SMPL_CHR "f"
[352fd5f]46#endif
47
[770b9e7]48// compat with Python < 2.6
49#ifndef Py_TYPE
50#define Py_TYPE(ob) (((PyObject*)(ob))->ob_type)
51#endif
52
[9b23eb31]53extern PyTypeObject Py_cvecType;
54
[ede5d38]55PyObject * new_py_fvec(uint_t length);
56PyObject * new_py_cvec(uint_t length);
57PyObject * new_py_fmat(uint_t height, uint_t length);
58
[03c3450]59// defined in aubio-proxy.c
60extern PyObject *PyAubio_CFvecToArray (fvec_t * self);
[bfe8256]61extern int PyAubio_ArrayToCFvec (PyObject * self, fvec_t *out);
[03c3450]62
[92a8800]63extern PyObject * PyAubio_CCvecToPyCvec (cvec_t * self);
64extern int PyAubio_PyCvecToCCvec (PyObject *input, cvec_t *i);
[03c3450]65
66extern PyObject *PyAubio_CFmatToArray (fmat_t * self);
[bfe8256]67extern int PyAubio_ArrayToCFmat (PyObject *input, fmat_t *out);
[03c3450]68
69// hand written wrappers
[9b23eb31]70extern PyTypeObject Py_filterType;
71
[615ac7d]72extern PyTypeObject Py_filterbankType;
[352fd5f]73
[615ac7d]74extern PyTypeObject Py_fftType;
75
76extern PyTypeObject Py_pvocType;
[03c3450]77
[d27634d]78extern PyTypeObject Py_sourceType;
79
[f1100a4]80extern PyTypeObject Py_sinkType;
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