CMSIS_5/CMSIS/DSP/PythonWrapper/cmsisdsp_pkg/src/cmsisdsp_transform.c

/* ----------------------------------------------------------------------
 * Project:      CMSIS DSP Python Wrapper
 * Title:        cmsismodule.h
 * Description:  C code for the CMSIS-DSP Python wrapper
 *
 * $Date:        27 April 2021
 * $Revision:    V1.0
 *
 * Target Processor: Cortex-M cores
 * -------------------------------------------------------------------- */
/*
 * Copyright (C) 2010-2021 ARM Limited or its affiliates. All rights reserved.
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 (the License); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#define MODNAME "cmsisdsp_transform"
#define MODINITNAME cmsisdsp_transform

#include "cmsisdsp_module.h"



NUMPYVECTORFROMBUFFER(f32,float32_t,NPY_FLOAT);




typedef struct {
    PyObject_HEAD
    arm_cfft_radix2_instance_q15 *instance;
} dsp_arm_cfft_radix2_instance_q15Object;


static void
arm_cfft_radix2_instance_q15_dealloc(dsp_arm_cfft_radix2_instance_q15Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_cfft_radix2_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_cfft_radix2_instance_q15Object *self;
    //printf("New called\n");

    self = (dsp_arm_cfft_radix2_instance_q15Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_cfft_radix2_instance_q15));

        self->instance->pTwiddle = NULL;
        self->instance->pBitRevTable = NULL;

    }


    return (PyObject *)self;
}

static int
arm_cfft_radix2_instance_q15_init(dsp_arm_cfft_radix2_instance_q15Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihh", kwlist,&self->instance->fftLen
,&self->instance->ifftFlag
,&self->instance->bitReverseFlag
,&self->instance->twidCoefModifier
,&self->instance->bitRevFactor
))
    {


    }
    return 0;
}

GETFIELD(arm_cfft_radix2_instance_q15,fftLen,"h");
GETFIELD(arm_cfft_radix2_instance_q15,ifftFlag,"i");
GETFIELD(arm_cfft_radix2_instance_q15,bitReverseFlag,"i");
GETFIELD(arm_cfft_radix2_instance_q15,twidCoefModifier,"h");
GETFIELD(arm_cfft_radix2_instance_q15,bitRevFactor,"h");


static PyMethodDef arm_cfft_radix2_instance_q15_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_cfft_radix2_instance_q15_fftLen,METH_NOARGS,"fftLen"},
    {"ifftFlag", (PyCFunction) Method_arm_cfft_radix2_instance_q15_ifftFlag,METH_NOARGS,"ifftFlag"},
    {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix2_instance_q15_bitReverseFlag,METH_NOARGS,"bitReverseFlag"},
    {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix2_instance_q15_twidCoefModifier,METH_NOARGS,"twidCoefModifier"},
    {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix2_instance_q15_bitRevFactor,METH_NOARGS,"bitRevFactor"},

    {NULL}  /* Sentinel */
};


DSPType(arm_cfft_radix2_instance_q15,arm_cfft_radix2_instance_q15_new,arm_cfft_radix2_instance_q15_dealloc,arm_cfft_radix2_instance_q15_init,arm_cfft_radix2_instance_q15_methods);


typedef struct {
    PyObject_HEAD
    arm_cfft_radix4_instance_q15 *instance;
} dsp_arm_cfft_radix4_instance_q15Object;


static void
arm_cfft_radix4_instance_q15_dealloc(dsp_arm_cfft_radix4_instance_q15Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_cfft_radix4_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_cfft_radix4_instance_q15Object *self;
    //printf("New called\n");

    self = (dsp_arm_cfft_radix4_instance_q15Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_cfft_radix4_instance_q15));

        self->instance->pTwiddle = NULL;
        self->instance->pBitRevTable = NULL;

    }


    return (PyObject *)self;
}

static int
arm_cfft_radix4_instance_q15_init(dsp_arm_cfft_radix4_instance_q15Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihh", kwlist,&self->instance->fftLen
,&self->instance->ifftFlag
,&self->instance->bitReverseFlag
,&self->instance->twidCoefModifier
,&self->instance->bitRevFactor
))
    {


    }
    return 0;
}

GETFIELD(arm_cfft_radix4_instance_q15,fftLen,"h");
GETFIELD(arm_cfft_radix4_instance_q15,ifftFlag,"i");
GETFIELD(arm_cfft_radix4_instance_q15,bitReverseFlag,"i");
GETFIELD(arm_cfft_radix4_instance_q15,twidCoefModifier,"h");
GETFIELD(arm_cfft_radix4_instance_q15,bitRevFactor,"h");


static PyMethodDef arm_cfft_radix4_instance_q15_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_cfft_radix4_instance_q15_fftLen,METH_NOARGS,"fftLen"},
    {"ifftFlag", (PyCFunction) Method_arm_cfft_radix4_instance_q15_ifftFlag,METH_NOARGS,"ifftFlag"},
    {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix4_instance_q15_bitReverseFlag,METH_NOARGS,"bitReverseFlag"},
    {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix4_instance_q15_twidCoefModifier,METH_NOARGS,"twidCoefModifier"},
    {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix4_instance_q15_bitRevFactor,METH_NOARGS,"bitRevFactor"},

    {NULL}  /* Sentinel */
};


DSPType(arm_cfft_radix4_instance_q15,arm_cfft_radix4_instance_q15_new,arm_cfft_radix4_instance_q15_dealloc,arm_cfft_radix4_instance_q15_init,arm_cfft_radix4_instance_q15_methods);


typedef struct {
    PyObject_HEAD
    arm_cfft_radix2_instance_q31 *instance;
} dsp_arm_cfft_radix2_instance_q31Object;


static void
arm_cfft_radix2_instance_q31_dealloc(dsp_arm_cfft_radix2_instance_q31Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_cfft_radix2_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_cfft_radix2_instance_q31Object *self;
    //printf("New called\n");

    self = (dsp_arm_cfft_radix2_instance_q31Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_cfft_radix2_instance_q31));

        self->instance->pTwiddle = NULL;
        self->instance->pBitRevTable = NULL;

    }


    return (PyObject *)self;
}

static int
arm_cfft_radix2_instance_q31_init(dsp_arm_cfft_radix2_instance_q31Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihh", kwlist,&self->instance->fftLen
,&self->instance->ifftFlag
,&self->instance->bitReverseFlag
,&self->instance->twidCoefModifier
,&self->instance->bitRevFactor
))
    {


    }
    return 0;
}

GETFIELD(arm_cfft_radix2_instance_q31,fftLen,"h");
GETFIELD(arm_cfft_radix2_instance_q31,ifftFlag,"i");
GETFIELD(arm_cfft_radix2_instance_q31,bitReverseFlag,"i");
GETFIELD(arm_cfft_radix2_instance_q31,twidCoefModifier,"h");
GETFIELD(arm_cfft_radix2_instance_q31,bitRevFactor,"h");


static PyMethodDef arm_cfft_radix2_instance_q31_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_cfft_radix2_instance_q31_fftLen,METH_NOARGS,"fftLen"},
    {"ifftFlag", (PyCFunction) Method_arm_cfft_radix2_instance_q31_ifftFlag,METH_NOARGS,"ifftFlag"},
    {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix2_instance_q31_bitReverseFlag,METH_NOARGS,"bitReverseFlag"},
    {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix2_instance_q31_twidCoefModifier,METH_NOARGS,"twidCoefModifier"},
    {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix2_instance_q31_bitRevFactor,METH_NOARGS,"bitRevFactor"},

    {NULL}  /* Sentinel */
};


DSPType(arm_cfft_radix2_instance_q31,arm_cfft_radix2_instance_q31_new,arm_cfft_radix2_instance_q31_dealloc,arm_cfft_radix2_instance_q31_init,arm_cfft_radix2_instance_q31_methods);


typedef struct {
    PyObject_HEAD
    arm_cfft_radix4_instance_q31 *instance;
} dsp_arm_cfft_radix4_instance_q31Object;


static void
arm_cfft_radix4_instance_q31_dealloc(dsp_arm_cfft_radix4_instance_q31Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_cfft_radix4_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_cfft_radix4_instance_q31Object *self;
    //printf("New called\n");

    self = (dsp_arm_cfft_radix4_instance_q31Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_cfft_radix4_instance_q31));

        self->instance->pTwiddle = NULL;
        self->instance->pBitRevTable = NULL;

    }


    return (PyObject *)self;
}

static int
arm_cfft_radix4_instance_q31_init(dsp_arm_cfft_radix4_instance_q31Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihh", kwlist,&self->instance->fftLen
,&self->instance->ifftFlag
,&self->instance->bitReverseFlag
,&self->instance->twidCoefModifier
,&self->instance->bitRevFactor
))
    {


    }
    return 0;
}

GETFIELD(arm_cfft_radix4_instance_q31,fftLen,"h");
GETFIELD(arm_cfft_radix4_instance_q31,ifftFlag,"i");
GETFIELD(arm_cfft_radix4_instance_q31,bitReverseFlag,"i");
GETFIELD(arm_cfft_radix4_instance_q31,twidCoefModifier,"h");
GETFIELD(arm_cfft_radix4_instance_q31,bitRevFactor,"h");


static PyMethodDef arm_cfft_radix4_instance_q31_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_cfft_radix4_instance_q31_fftLen,METH_NOARGS,"fftLen"},
    {"ifftFlag", (PyCFunction) Method_arm_cfft_radix4_instance_q31_ifftFlag,METH_NOARGS,"ifftFlag"},
    {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix4_instance_q31_bitReverseFlag,METH_NOARGS,"bitReverseFlag"},
    {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix4_instance_q31_twidCoefModifier,METH_NOARGS,"twidCoefModifier"},
    {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix4_instance_q31_bitRevFactor,METH_NOARGS,"bitRevFactor"},

    {NULL}  /* Sentinel */
};


DSPType(arm_cfft_radix4_instance_q31,arm_cfft_radix4_instance_q31_new,arm_cfft_radix4_instance_q31_dealloc,arm_cfft_radix4_instance_q31_init,arm_cfft_radix4_instance_q31_methods);


typedef struct {
    PyObject_HEAD
    arm_cfft_radix2_instance_f32 *instance;
} dsp_arm_cfft_radix2_instance_f32Object;


static void
arm_cfft_radix2_instance_f32_dealloc(dsp_arm_cfft_radix2_instance_f32Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_cfft_radix2_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_cfft_radix2_instance_f32Object *self;
    //printf("New called\n");

    self = (dsp_arm_cfft_radix2_instance_f32Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_cfft_radix2_instance_f32));

        self->instance->pTwiddle = NULL;
        self->instance->pBitRevTable = NULL;

    }


    return (PyObject *)self;
}

static int
arm_cfft_radix2_instance_f32_init(dsp_arm_cfft_radix2_instance_f32Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor","onebyfftLen",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihhf", kwlist,&self->instance->fftLen
,&self->instance->ifftFlag
,&self->instance->bitReverseFlag
,&self->instance->twidCoefModifier
,&self->instance->bitRevFactor
,&self->instance->onebyfftLen
))
    {


    }
    return 0;
}

GETFIELD(arm_cfft_radix2_instance_f32,fftLen,"h");
GETFIELD(arm_cfft_radix2_instance_f32,ifftFlag,"i");
GETFIELD(arm_cfft_radix2_instance_f32,bitReverseFlag,"i");
GETFIELD(arm_cfft_radix2_instance_f32,twidCoefModifier,"h");
GETFIELD(arm_cfft_radix2_instance_f32,bitRevFactor,"h");
GETFIELD(arm_cfft_radix2_instance_f32,onebyfftLen,"f");


static PyMethodDef arm_cfft_radix2_instance_f32_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_cfft_radix2_instance_f32_fftLen,METH_NOARGS,"fftLen"},
    {"ifftFlag", (PyCFunction) Method_arm_cfft_radix2_instance_f32_ifftFlag,METH_NOARGS,"ifftFlag"},
    {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix2_instance_f32_bitReverseFlag,METH_NOARGS,"bitReverseFlag"},
    {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix2_instance_f32_twidCoefModifier,METH_NOARGS,"twidCoefModifier"},
    {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix2_instance_f32_bitRevFactor,METH_NOARGS,"bitRevFactor"},
    {"onebyfftLen", (PyCFunction) Method_arm_cfft_radix2_instance_f32_onebyfftLen,METH_NOARGS,"onebyfftLen"},

    {NULL}  /* Sentinel */
};


DSPType(arm_cfft_radix2_instance_f32,arm_cfft_radix2_instance_f32_new,arm_cfft_radix2_instance_f32_dealloc,arm_cfft_radix2_instance_f32_init,arm_cfft_radix2_instance_f32_methods);


typedef struct {
    PyObject_HEAD
    arm_cfft_radix4_instance_f32 *instance;
} dsp_arm_cfft_radix4_instance_f32Object;


static void
arm_cfft_radix4_instance_f32_dealloc(dsp_arm_cfft_radix4_instance_f32Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_cfft_radix4_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_cfft_radix4_instance_f32Object *self;
    //printf("New called\n");

    self = (dsp_arm_cfft_radix4_instance_f32Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_cfft_radix4_instance_f32));

        self->instance->pTwiddle = NULL;
        self->instance->pBitRevTable = NULL;

    }


    return (PyObject *)self;
}

static int
arm_cfft_radix4_instance_f32_init(dsp_arm_cfft_radix4_instance_f32Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","ifftFlag","bitReverseFlag","twidCoefModifier","bitRevFactor","onebyfftLen",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hiihhf", kwlist,&self->instance->fftLen
,&self->instance->ifftFlag
,&self->instance->bitReverseFlag
,&self->instance->twidCoefModifier
,&self->instance->bitRevFactor
,&self->instance->onebyfftLen
))
    {


    }
    return 0;
}

GETFIELD(arm_cfft_radix4_instance_f32,fftLen,"h");
GETFIELD(arm_cfft_radix4_instance_f32,ifftFlag,"i");
GETFIELD(arm_cfft_radix4_instance_f32,bitReverseFlag,"i");
GETFIELD(arm_cfft_radix4_instance_f32,twidCoefModifier,"h");
GETFIELD(arm_cfft_radix4_instance_f32,bitRevFactor,"h");
GETFIELD(arm_cfft_radix4_instance_f32,onebyfftLen,"f");


static PyMethodDef arm_cfft_radix4_instance_f32_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_cfft_radix4_instance_f32_fftLen,METH_NOARGS,"fftLen"},
    {"ifftFlag", (PyCFunction) Method_arm_cfft_radix4_instance_f32_ifftFlag,METH_NOARGS,"ifftFlag"},
    {"bitReverseFlag", (PyCFunction) Method_arm_cfft_radix4_instance_f32_bitReverseFlag,METH_NOARGS,"bitReverseFlag"},
    {"twidCoefModifier", (PyCFunction) Method_arm_cfft_radix4_instance_f32_twidCoefModifier,METH_NOARGS,"twidCoefModifier"},
    {"bitRevFactor", (PyCFunction) Method_arm_cfft_radix4_instance_f32_bitRevFactor,METH_NOARGS,"bitRevFactor"},
    {"onebyfftLen", (PyCFunction) Method_arm_cfft_radix4_instance_f32_onebyfftLen,METH_NOARGS,"onebyfftLen"},

    {NULL}  /* Sentinel */
};


DSPType(arm_cfft_radix4_instance_f32,arm_cfft_radix4_instance_f32_new,arm_cfft_radix4_instance_f32_dealloc,arm_cfft_radix4_instance_f32_init,arm_cfft_radix4_instance_f32_methods);


typedef struct {
    PyObject_HEAD
    arm_cfft_instance_q15 *instance;
} dsp_arm_cfft_instance_q15Object;


static void
arm_cfft_instance_q15_dealloc(dsp_arm_cfft_instance_q15Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_cfft_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_cfft_instance_q15Object *self;
    //printf("New called\n");

    self = (dsp_arm_cfft_instance_q15Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_cfft_instance_q15));

        self->instance->pTwiddle = NULL;
        self->instance->pBitRevTable = NULL;

    }


    return (PyObject *)self;
}

static int
arm_cfft_instance_q15_init(dsp_arm_cfft_instance_q15Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","bitRevLength",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hh", kwlist,&self->instance->fftLen
,&self->instance->bitRevLength
))
    {


    }
    return 0;
}

GETFIELD(arm_cfft_instance_q15,fftLen,"h");
GETFIELD(arm_cfft_instance_q15,bitRevLength,"h");


static PyMethodDef arm_cfft_instance_q15_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_cfft_instance_q15_fftLen,METH_NOARGS,"fftLen"},
    {"bitRevLength", (PyCFunction) Method_arm_cfft_instance_q15_bitRevLength,METH_NOARGS,"bitRevLength"},

    {NULL}  /* Sentinel */
};


DSPType(arm_cfft_instance_q15,arm_cfft_instance_q15_new,arm_cfft_instance_q15_dealloc,arm_cfft_instance_q15_init,arm_cfft_instance_q15_methods);


typedef struct {
    PyObject_HEAD
    arm_cfft_instance_q31 *instance;
} dsp_arm_cfft_instance_q31Object;


static void
arm_cfft_instance_q31_dealloc(dsp_arm_cfft_instance_q31Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_cfft_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_cfft_instance_q31Object *self;
    //printf("New called\n");

    self = (dsp_arm_cfft_instance_q31Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_cfft_instance_q31));

        self->instance->pTwiddle = NULL;
        self->instance->pBitRevTable = NULL;

    }


    return (PyObject *)self;
}

static int
arm_cfft_instance_q31_init(dsp_arm_cfft_instance_q31Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","bitRevLength",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hh", kwlist,&self->instance->fftLen
,&self->instance->bitRevLength
))
    {


    }
    return 0;
}

GETFIELD(arm_cfft_instance_q31,fftLen,"h");
GETFIELD(arm_cfft_instance_q31,bitRevLength,"h");


static PyMethodDef arm_cfft_instance_q31_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_cfft_instance_q31_fftLen,METH_NOARGS,"fftLen"},
    {"bitRevLength", (PyCFunction) Method_arm_cfft_instance_q31_bitRevLength,METH_NOARGS,"bitRevLength"},

    {NULL}  /* Sentinel */
};


DSPType(arm_cfft_instance_q31,arm_cfft_instance_q31_new,arm_cfft_instance_q31_dealloc,arm_cfft_instance_q31_init,arm_cfft_instance_q31_methods);

typedef struct {
    PyObject_HEAD
    arm_cfft_instance_f64 *instance;
} dsp_arm_cfft_instance_f64Object;


static void
arm_cfft_instance_f64_dealloc(dsp_arm_cfft_instance_f64Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_cfft_instance_f64_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_cfft_instance_f64Object *self;
    //printf("New called\n");

    self = (dsp_arm_cfft_instance_f64Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_cfft_instance_f64));

        self->instance->pTwiddle = NULL;
        self->instance->pBitRevTable = NULL;

    }

    return (PyObject *)self;
}

static int
arm_cfft_instance_f64_init(dsp_arm_cfft_instance_f64Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
    char *kwlist[] = {
        "fftLen","bitRevLength",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hh", kwlist,&self->instance->fftLen
,&self->instance->bitRevLength
))
    {


    }
    return 0;
}

GETFIELD(arm_cfft_instance_f64,fftLen,"h");
GETFIELD(arm_cfft_instance_f64,bitRevLength,"h");


static PyMethodDef arm_cfft_instance_f64_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_cfft_instance_f64_fftLen,METH_NOARGS,"fftLen"},
    {"bitRevLength", (PyCFunction) Method_arm_cfft_instance_f64_bitRevLength,METH_NOARGS,"bitRevLength"},

    {NULL}  /* Sentinel */
};


DSPType(arm_cfft_instance_f64,arm_cfft_instance_f64_new,arm_cfft_instance_f64_dealloc,arm_cfft_instance_f64_init,arm_cfft_instance_f64_methods);


typedef struct {
    PyObject_HEAD
    arm_cfft_instance_f32 *instance;
} dsp_arm_cfft_instance_f32Object;


static void
arm_cfft_instance_f32_dealloc(dsp_arm_cfft_instance_f32Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_cfft_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_cfft_instance_f32Object *self;
    //printf("New called\n");

    self = (dsp_arm_cfft_instance_f32Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_cfft_instance_f32));

        self->instance->pTwiddle = NULL;
        self->instance->pBitRevTable = NULL;

    }


    return (PyObject *)self;
}

static int
arm_cfft_instance_f32_init(dsp_arm_cfft_instance_f32Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","bitRevLength",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hh", kwlist,&self->instance->fftLen
,&self->instance->bitRevLength
))
    {


    }
    return 0;
}

GETFIELD(arm_cfft_instance_f32,fftLen,"h");
GETFIELD(arm_cfft_instance_f32,bitRevLength,"h");


static PyMethodDef arm_cfft_instance_f32_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_cfft_instance_f32_fftLen,METH_NOARGS,"fftLen"},
    {"bitRevLength", (PyCFunction) Method_arm_cfft_instance_f32_bitRevLength,METH_NOARGS,"bitRevLength"},

    {NULL}  /* Sentinel */
};


DSPType(arm_cfft_instance_f32,arm_cfft_instance_f32_new,arm_cfft_instance_f32_dealloc,arm_cfft_instance_f32_init,arm_cfft_instance_f32_methods);


typedef struct {
    PyObject_HEAD
    arm_rfft_instance_q15 *instance;
} dsp_arm_rfft_instance_q15Object;


static void
arm_rfft_instance_q15_dealloc(dsp_arm_rfft_instance_q15Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_rfft_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_rfft_instance_q15Object *self;
    //printf("New called\n");

    self = (dsp_arm_rfft_instance_q15Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_rfft_instance_q15));

        self->instance->pTwiddleAReal = NULL;
        self->instance->pTwiddleBReal = NULL;
        self->instance->pCfft = NULL;

    }


    return (PyObject *)self;
}

static int
arm_rfft_instance_q15_init(dsp_arm_rfft_instance_q15Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddleAReal=NULL;
    PyObject *pTwiddleBReal=NULL;
    PyObject *pCfft=NULL;
char *kwlist[] = {
"fftLenReal","ifftFlagR","bitReverseFlagR","twidCoefRModifier",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|iiii", kwlist,&self->instance->fftLenReal
,&self->instance->ifftFlagR
,&self->instance->bitReverseFlagR
,&self->instance->twidCoefRModifier
))
    {


    }
    return 0;
}

GETFIELD(arm_rfft_instance_q15,fftLenReal,"i");
GETFIELD(arm_rfft_instance_q15,ifftFlagR,"i");
GETFIELD(arm_rfft_instance_q15,bitReverseFlagR,"i");
GETFIELD(arm_rfft_instance_q15,twidCoefRModifier,"i");


static PyMethodDef arm_rfft_instance_q15_methods[] = {

    {"fftLenReal", (PyCFunction) Method_arm_rfft_instance_q15_fftLenReal,METH_NOARGS,"fftLenReal"},
    {"ifftFlagR", (PyCFunction) Method_arm_rfft_instance_q15_ifftFlagR,METH_NOARGS,"ifftFlagR"},
    {"bitReverseFlagR", (PyCFunction) Method_arm_rfft_instance_q15_bitReverseFlagR,METH_NOARGS,"bitReverseFlagR"},
    {"twidCoefRModifier", (PyCFunction) Method_arm_rfft_instance_q15_twidCoefRModifier,METH_NOARGS,"twidCoefRModifier"},

    {NULL}  /* Sentinel */
};


DSPType(arm_rfft_instance_q15,arm_rfft_instance_q15_new,arm_rfft_instance_q15_dealloc,arm_rfft_instance_q15_init,arm_rfft_instance_q15_methods);


typedef struct {
    PyObject_HEAD
    arm_rfft_instance_q31 *instance;
} dsp_arm_rfft_instance_q31Object;


static void
arm_rfft_instance_q31_dealloc(dsp_arm_rfft_instance_q31Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_rfft_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_rfft_instance_q31Object *self;
    //printf("New called\n");

    self = (dsp_arm_rfft_instance_q31Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_rfft_instance_q31));

        self->instance->pTwiddleAReal = NULL;
        self->instance->pTwiddleBReal = NULL;
        self->instance->pCfft = NULL;

    }


    return (PyObject *)self;
}

static int
arm_rfft_instance_q31_init(dsp_arm_rfft_instance_q31Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddleAReal=NULL;
    PyObject *pTwiddleBReal=NULL;
    PyObject *pCfft=NULL;
char *kwlist[] = {
"fftLenReal","ifftFlagR","bitReverseFlagR","twidCoefRModifier",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|iiii", kwlist,&self->instance->fftLenReal
,&self->instance->ifftFlagR
,&self->instance->bitReverseFlagR
,&self->instance->twidCoefRModifier
))
    {


    }
    return 0;
}

GETFIELD(arm_rfft_instance_q31,fftLenReal,"i");
GETFIELD(arm_rfft_instance_q31,ifftFlagR,"i");
GETFIELD(arm_rfft_instance_q31,bitReverseFlagR,"i");
GETFIELD(arm_rfft_instance_q31,twidCoefRModifier,"i");


static PyMethodDef arm_rfft_instance_q31_methods[] = {

    {"fftLenReal", (PyCFunction) Method_arm_rfft_instance_q31_fftLenReal,METH_NOARGS,"fftLenReal"},
    {"ifftFlagR", (PyCFunction) Method_arm_rfft_instance_q31_ifftFlagR,METH_NOARGS,"ifftFlagR"},
    {"bitReverseFlagR", (PyCFunction) Method_arm_rfft_instance_q31_bitReverseFlagR,METH_NOARGS,"bitReverseFlagR"},
    {"twidCoefRModifier", (PyCFunction) Method_arm_rfft_instance_q31_twidCoefRModifier,METH_NOARGS,"twidCoefRModifier"},

    {NULL}  /* Sentinel */
};


DSPType(arm_rfft_instance_q31,arm_rfft_instance_q31_new,arm_rfft_instance_q31_dealloc,arm_rfft_instance_q31_init,arm_rfft_instance_q31_methods);


typedef struct {
    PyObject_HEAD
    arm_rfft_instance_f32 *instance;
} dsp_arm_rfft_instance_f32Object;


static void
arm_rfft_instance_f32_dealloc(dsp_arm_rfft_instance_f32Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_rfft_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_rfft_instance_f32Object *self;
    //printf("New called\n");

    self = (dsp_arm_rfft_instance_f32Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_rfft_instance_f32));

        self->instance->pTwiddleAReal = NULL;
        self->instance->pTwiddleBReal = NULL;
        self->instance->pCfft = NULL;

    }


    return (PyObject *)self;
}

static int
arm_rfft_instance_f32_init(dsp_arm_rfft_instance_f32Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddleAReal=NULL;
    PyObject *pTwiddleBReal=NULL;
    PyObject *pCfft=NULL;
char *kwlist[] = {
"fftLenReal","fftLenBy2","ifftFlagR","bitReverseFlagR","twidCoefRModifier",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|ihiii", kwlist,&self->instance->fftLenReal
,&self->instance->fftLenBy2
,&self->instance->ifftFlagR
,&self->instance->bitReverseFlagR
,&self->instance->twidCoefRModifier
))
    {


    }
    return 0;
}

GETFIELD(arm_rfft_instance_f32,fftLenReal,"i");
GETFIELD(arm_rfft_instance_f32,fftLenBy2,"h");
GETFIELD(arm_rfft_instance_f32,ifftFlagR,"i");
GETFIELD(arm_rfft_instance_f32,bitReverseFlagR,"i");
GETFIELD(arm_rfft_instance_f32,twidCoefRModifier,"i");


static PyMethodDef arm_rfft_instance_f32_methods[] = {

    {"fftLenReal", (PyCFunction) Method_arm_rfft_instance_f32_fftLenReal,METH_NOARGS,"fftLenReal"},
    {"fftLenBy2", (PyCFunction) Method_arm_rfft_instance_f32_fftLenBy2,METH_NOARGS,"fftLenBy2"},
    {"ifftFlagR", (PyCFunction) Method_arm_rfft_instance_f32_ifftFlagR,METH_NOARGS,"ifftFlagR"},
    {"bitReverseFlagR", (PyCFunction) Method_arm_rfft_instance_f32_bitReverseFlagR,METH_NOARGS,"bitReverseFlagR"},
    {"twidCoefRModifier", (PyCFunction) Method_arm_rfft_instance_f32_twidCoefRModifier,METH_NOARGS,"twidCoefRModifier"},

    {NULL}  /* Sentinel */
};


DSPType(arm_rfft_instance_f32,arm_rfft_instance_f32_new,arm_rfft_instance_f32_dealloc,arm_rfft_instance_f32_init,arm_rfft_instance_f32_methods);


typedef struct {
    PyObject_HEAD
    arm_rfft_fast_instance_f64 *instance;
} dsp_arm_rfft_fast_instance_f64Object;


static void
arm_rfft_fast_instance_f64_dealloc(dsp_arm_rfft_fast_instance_f64Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_rfft_fast_instance_f64_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_rfft_fast_instance_f64Object *self;
    //printf("New called\n");

    self = (dsp_arm_rfft_fast_instance_f64Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_rfft_fast_instance_f64));

        self->instance->pTwiddleRFFT = NULL;

    }


    return (PyObject *)self;
}

static int
arm_rfft_fast_instance_f64_init(dsp_arm_rfft_fast_instance_f64Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddleRFFT=NULL;
char *kwlist[] = {
"Sint","fftLenRFFT",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|?h", kwlist,&self->instance->Sint
,&self->instance->fftLenRFFT
))
    {


    }
    return 0;
}

GETFIELD(arm_rfft_fast_instance_f64,Sint,"?");
GETFIELD(arm_rfft_fast_instance_f64,fftLenRFFT,"h");


static PyMethodDef arm_rfft_fast_instance_f64_methods[] = {

    {"Sint", (PyCFunction) Method_arm_rfft_fast_instance_f64_Sint,METH_NOARGS,"Sint"},
    {"fftLenRFFT", (PyCFunction) Method_arm_rfft_fast_instance_f64_fftLenRFFT,METH_NOARGS,"fftLenRFFT"},

    {NULL}  /* Sentinel */
};


DSPType(arm_rfft_fast_instance_f64,arm_rfft_fast_instance_f64_new,arm_rfft_fast_instance_f64_dealloc,arm_rfft_fast_instance_f64_init,arm_rfft_fast_instance_f64_methods);


typedef struct {
    PyObject_HEAD
    arm_rfft_fast_instance_f32 *instance;
} dsp_arm_rfft_fast_instance_f32Object;


static void
arm_rfft_fast_instance_f32_dealloc(dsp_arm_rfft_fast_instance_f32Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_rfft_fast_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_rfft_fast_instance_f32Object *self;
    //printf("New called\n");

    self = (dsp_arm_rfft_fast_instance_f32Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_rfft_fast_instance_f32));

        self->instance->pTwiddleRFFT = NULL;

    }


    return (PyObject *)self;
}

static int
arm_rfft_fast_instance_f32_init(dsp_arm_rfft_fast_instance_f32Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddleRFFT=NULL;
char *kwlist[] = {
"Sint","fftLenRFFT",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|?h", kwlist,&self->instance->Sint
,&self->instance->fftLenRFFT
))
    {


    }
    return 0;
}

GETFIELD(arm_rfft_fast_instance_f32,Sint,"?");
GETFIELD(arm_rfft_fast_instance_f32,fftLenRFFT,"h");


static PyMethodDef arm_rfft_fast_instance_f32_methods[] = {

    {"Sint", (PyCFunction) Method_arm_rfft_fast_instance_f32_Sint,METH_NOARGS,"Sint"},
    {"fftLenRFFT", (PyCFunction) Method_arm_rfft_fast_instance_f32_fftLenRFFT,METH_NOARGS,"fftLenRFFT"},

    {NULL}  /* Sentinel */
};


DSPType(arm_rfft_fast_instance_f32,arm_rfft_fast_instance_f32_new,arm_rfft_fast_instance_f32_dealloc,arm_rfft_fast_instance_f32_init,arm_rfft_fast_instance_f32_methods);


typedef struct {
    PyObject_HEAD
    arm_dct4_instance_f32 *instance;
} dsp_arm_dct4_instance_f32Object;


static void
arm_dct4_instance_f32_dealloc(dsp_arm_dct4_instance_f32Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_dct4_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_dct4_instance_f32Object *self;
    //printf("New called\n");

    self = (dsp_arm_dct4_instance_f32Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_dct4_instance_f32));

        self->instance->pTwiddle = NULL;
        self->instance->pCosFactor = NULL;
        self->instance->pRfft = NULL;
        self->instance->pCfft = NULL;

    }


    return (PyObject *)self;
}

static int
arm_dct4_instance_f32_init(dsp_arm_dct4_instance_f32Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pCosFactor=NULL;
    PyObject *pRfft=NULL;
    PyObject *pCfft=NULL;
char *kwlist[] = {
"N","Nby2","normalize",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhf", kwlist,&self->instance->N
,&self->instance->Nby2
,&self->instance->normalize
))
    {


    }
    return 0;
}

GETFIELD(arm_dct4_instance_f32,N,"h");
GETFIELD(arm_dct4_instance_f32,Nby2,"h");
GETFIELD(arm_dct4_instance_f32,normalize,"f");


static PyMethodDef arm_dct4_instance_f32_methods[] = {

    {"N", (PyCFunction) Method_arm_dct4_instance_f32_N,METH_NOARGS,"N"},
    {"Nby2", (PyCFunction) Method_arm_dct4_instance_f32_Nby2,METH_NOARGS,"Nby2"},
    {"normalize", (PyCFunction) Method_arm_dct4_instance_f32_normalize,METH_NOARGS,"normalize"},

    {NULL}  /* Sentinel */
};


DSPType(arm_dct4_instance_f32,arm_dct4_instance_f32_new,arm_dct4_instance_f32_dealloc,arm_dct4_instance_f32_init,arm_dct4_instance_f32_methods);


typedef struct {
    PyObject_HEAD
    arm_dct4_instance_q31 *instance;
} dsp_arm_dct4_instance_q31Object;


static void
arm_dct4_instance_q31_dealloc(dsp_arm_dct4_instance_q31Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_dct4_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_dct4_instance_q31Object *self;
    //printf("New called\n");

    self = (dsp_arm_dct4_instance_q31Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_dct4_instance_q31));

        self->instance->pTwiddle = NULL;
        self->instance->pCosFactor = NULL;
        self->instance->pRfft = NULL;
        self->instance->pCfft = NULL;

    }


    return (PyObject *)self;
}

static int
arm_dct4_instance_q31_init(dsp_arm_dct4_instance_q31Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pCosFactor=NULL;
    PyObject *pRfft=NULL;
    PyObject *pCfft=NULL;
char *kwlist[] = {
"N","Nby2","normalize",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhi", kwlist,&self->instance->N
,&self->instance->Nby2
,&self->instance->normalize
))
    {


    }
    return 0;
}

GETFIELD(arm_dct4_instance_q31,N,"h");
GETFIELD(arm_dct4_instance_q31,Nby2,"h");
GETFIELD(arm_dct4_instance_q31,normalize,"i");


static PyMethodDef arm_dct4_instance_q31_methods[] = {

    {"N", (PyCFunction) Method_arm_dct4_instance_q31_N,METH_NOARGS,"N"},
    {"Nby2", (PyCFunction) Method_arm_dct4_instance_q31_Nby2,METH_NOARGS,"Nby2"},
    {"normalize", (PyCFunction) Method_arm_dct4_instance_q31_normalize,METH_NOARGS,"normalize"},

    {NULL}  /* Sentinel */
};


DSPType(arm_dct4_instance_q31,arm_dct4_instance_q31_new,arm_dct4_instance_q31_dealloc,arm_dct4_instance_q31_init,arm_dct4_instance_q31_methods);


typedef struct {
    PyObject_HEAD
    arm_dct4_instance_q15 *instance;
} dsp_arm_dct4_instance_q15Object;


static void
arm_dct4_instance_q15_dealloc(dsp_arm_dct4_instance_q15Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}


static PyObject *
arm_dct4_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_dct4_instance_q15Object *self;
    //printf("New called\n");

    self = (dsp_arm_dct4_instance_q15Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_dct4_instance_q15));

        self->instance->pTwiddle = NULL;
        self->instance->pCosFactor = NULL;
        self->instance->pRfft = NULL;
        self->instance->pCfft = NULL;

    }


    return (PyObject *)self;
}

static int
arm_dct4_instance_q15_init(dsp_arm_dct4_instance_q15Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pCosFactor=NULL;
    PyObject *pRfft=NULL;
    PyObject *pCfft=NULL;
char *kwlist[] = {
"N","Nby2","normalize",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|hhh", kwlist,&self->instance->N
,&self->instance->Nby2
,&self->instance->normalize
))
    {


    }
    return 0;
}

GETFIELD(arm_dct4_instance_q15,N,"h");
GETFIELD(arm_dct4_instance_q15,Nby2,"h");
GETFIELD(arm_dct4_instance_q15,normalize,"h");


static PyMethodDef arm_dct4_instance_q15_methods[] = {

    {"N", (PyCFunction) Method_arm_dct4_instance_q15_N,METH_NOARGS,"N"},
    {"Nby2", (PyCFunction) Method_arm_dct4_instance_q15_Nby2,METH_NOARGS,"Nby2"},
    {"normalize", (PyCFunction) Method_arm_dct4_instance_q15_normalize,METH_NOARGS,"normalize"},

    {NULL}  /* Sentinel */
};


DSPType(arm_dct4_instance_q15,arm_dct4_instance_q15_new,arm_dct4_instance_q15_dealloc,arm_dct4_instance_q15_init,arm_dct4_instance_q15_methods);



typedef struct {
    PyObject_HEAD
    arm_mfcc_instance_f32 *instance;
} dsp_arm_mfcc_instance_f32Object;

typedef struct {
    PyObject_HEAD
    arm_mfcc_instance_q31 *instance;
} dsp_arm_mfcc_instance_q31Object;

typedef struct {
    PyObject_HEAD
    arm_mfcc_instance_q15 *instance;
} dsp_arm_mfcc_instance_q15Object;

static void
arm_mfcc_instance_f32_dealloc(dsp_arm_mfcc_instance_f32Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}

static void
arm_mfcc_instance_q31_dealloc(dsp_arm_mfcc_instance_q31Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}

static void
arm_mfcc_instance_q15_dealloc(dsp_arm_mfcc_instance_q15Object* self)
{
    //printf("Dealloc called\n");
    if (self->instance)
    {


       PyMem_Free(self->instance);
    }

    Py_TYPE(self)->tp_free((PyObject*)self);
}

static PyObject *
arm_mfcc_instance_f32_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_mfcc_instance_f32Object *self;
    //printf("New called\n");

    self = (dsp_arm_mfcc_instance_f32Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_mfcc_instance_f32));

        self->instance->dctCoefs = NULL;
        self->instance->filterCoefs = NULL;
        self->instance->windowCoefs = NULL;
        self->instance->filterPos = NULL;
        self->instance->filterLengths = NULL;

    }


    return (PyObject *)self;
}

static PyObject *
arm_mfcc_instance_q31_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_mfcc_instance_q31Object *self;
    //printf("New called\n");

    self = (dsp_arm_mfcc_instance_q31Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_mfcc_instance_q31));

        self->instance->dctCoefs = NULL;
        self->instance->filterCoefs = NULL;
        self->instance->windowCoefs = NULL;
        self->instance->filterPos = NULL;
        self->instance->filterLengths = NULL;

    }


    return (PyObject *)self;
}

static PyObject *
arm_mfcc_instance_q15_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
{
    dsp_arm_mfcc_instance_q15Object *self;
    //printf("New called\n");

    self = (dsp_arm_mfcc_instance_q15Object *)type->tp_alloc(type, 0);
    //printf("alloc called\n");

    if (self != NULL) {

        self->instance = PyMem_Malloc(sizeof(arm_mfcc_instance_q15));

        self->instance->dctCoefs = NULL;
        self->instance->filterCoefs = NULL;
        self->instance->windowCoefs = NULL;
        self->instance->filterPos = NULL;
        self->instance->filterLengths = NULL;

    }


    return (PyObject *)self;
}

static int
arm_mfcc_instance_f32_init(dsp_arm_mfcc_instance_f32Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","nbMelFilters","nbDctOutputs",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|iii", kwlist,&self->instance->fftLen
,&self->instance->nbMelFilters,&self->instance->nbDctOutputs
))
    {


    }
    return 0;
}

static int
arm_mfcc_instance_q31_init(dsp_arm_mfcc_instance_q31Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","nbMelFilters","nbDctOutputs",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|iii", kwlist,&self->instance->fftLen
,&self->instance->nbMelFilters,&self->instance->nbDctOutputs
))
    {


    }
    return 0;
}

static int
arm_mfcc_instance_q15_init(dsp_arm_mfcc_instance_q15Object *self, PyObject *args, PyObject *kwds)
{

    PyObject *pTwiddle=NULL;
    PyObject *pBitRevTable=NULL;
char *kwlist[] = {
"fftLen","nbMelFilters","nbDctOutputs",NULL
};

if (PyArg_ParseTupleAndKeywords(args, kwds, "|iii", kwlist,&self->instance->fftLen
,&self->instance->nbMelFilters,&self->instance->nbDctOutputs
))
    {


    }
    return 0;
}

GETFIELD(arm_mfcc_instance_f32,fftLen,"i");
GETFIELD(arm_mfcc_instance_f32,nbMelFilters,"i");
GETFIELD(arm_mfcc_instance_f32,nbDctOutputs,"i");

GETFIELD(arm_mfcc_instance_q31,fftLen,"i");
GETFIELD(arm_mfcc_instance_q31,nbMelFilters,"i");
GETFIELD(arm_mfcc_instance_q31,nbDctOutputs,"i");

GETFIELD(arm_mfcc_instance_q15,fftLen,"i");
GETFIELD(arm_mfcc_instance_q15,nbMelFilters,"i");
GETFIELD(arm_mfcc_instance_q15,nbDctOutputs,"i");


static PyMethodDef arm_mfcc_instance_f32_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_mfcc_instance_f32_fftLen,METH_NOARGS,"fftLen"},
    {"nbMelFilters", (PyCFunction) Method_arm_mfcc_instance_f32_nbMelFilters,METH_NOARGS,"nbMelFilters"},
    {"nbDctOutputs", (PyCFunction) Method_arm_mfcc_instance_f32_nbDctOutputs,METH_NOARGS,"nbDctOutputs"},

    {NULL}  /* Sentinel */
};

static PyMethodDef arm_mfcc_instance_q31_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_mfcc_instance_q31_fftLen,METH_NOARGS,"fftLen"},
    {"nbMelFilters", (PyCFunction) Method_arm_mfcc_instance_q31_nbMelFilters,METH_NOARGS,"nbMelFilters"},
    {"nbDctOutputs", (PyCFunction) Method_arm_mfcc_instance_q31_nbDctOutputs,METH_NOARGS,"nbDctOutputs"},

    {NULL}  /* Sentinel */
};

static PyMethodDef arm_mfcc_instance_q15_methods[] = {

    {"fftLen", (PyCFunction) Method_arm_mfcc_instance_q15_fftLen,METH_NOARGS,"fftLen"},
    {"nbMelFilters", (PyCFunction) Method_arm_mfcc_instance_q15_nbMelFilters,METH_NOARGS,"nbMelFilters"},
    {"nbDctOutputs", (PyCFunction) Method_arm_mfcc_instance_q15_nbDctOutputs,METH_NOARGS,"nbDctOutputs"},

    {NULL}  /* Sentinel */
};


DSPType(arm_mfcc_instance_f32,arm_mfcc_instance_f32_new,arm_mfcc_instance_f32_dealloc,arm_mfcc_instance_f32_init,arm_mfcc_instance_f32_methods);
DSPType(arm_mfcc_instance_q31,arm_mfcc_instance_q31_new,arm_mfcc_instance_q31_dealloc,arm_mfcc_instance_q31_init,arm_mfcc_instance_q31_methods);
DSPType(arm_mfcc_instance_q15,arm_mfcc_instance_q15_new,arm_mfcc_instance_q15_dealloc,arm_mfcc_instance_q15_init,arm_mfcc_instance_q15_methods);



void typeRegistration(PyObject *module) {

  
  
  ADDTYPE(arm_cfft_radix2_instance_q15);
  ADDTYPE(arm_cfft_radix4_instance_q15);
  ADDTYPE(arm_cfft_radix2_instance_q31);
  ADDTYPE(arm_cfft_radix4_instance_q31);
  ADDTYPE(arm_cfft_radix2_instance_f32);
  ADDTYPE(arm_cfft_radix4_instance_f32);
  ADDTYPE(arm_cfft_instance_q15);
  ADDTYPE(arm_cfft_instance_q31);
  ADDTYPE(arm_cfft_instance_f32);
  ADDTYPE(arm_rfft_instance_q15);
  ADDTYPE(arm_rfft_instance_q31);
  ADDTYPE(arm_rfft_instance_f32);
  ADDTYPE(arm_rfft_fast_instance_f32);
  ADDTYPE(arm_dct4_instance_f32);
  ADDTYPE(arm_dct4_instance_q31);
  ADDTYPE(arm_dct4_instance_q15);

  
  ADDTYPE(arm_mfcc_instance_f32);
  ADDTYPE(arm_mfcc_instance_q31);
  ADDTYPE(arm_mfcc_instance_q15);
}




static PyObject *
cmsis_arm_cfft_radix2_init_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input
  uint32_t ifftFlag; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag))
  {

    dsp_arm_cfft_radix2_instance_q15Object *selfS = (dsp_arm_cfft_radix2_instance_q15Object *)S;

    arm_status returnValue = arm_cfft_radix2_init_q15(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix2_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pSrc=NULL; // input
  q15_t *pSrc_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OO",&S,&pSrc))
  {

    dsp_arm_cfft_radix2_instance_q15Object *selfS = (dsp_arm_cfft_radix2_instance_q15Object *)S;
    GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t);

    arm_cfft_radix2_q15(selfS->instance,pSrc_converted);
    FREEARGUMENT(pSrc_converted);
    Py_RETURN_NONE;

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix4_init_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input
  uint32_t ifftFlag; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag))
  {

    dsp_arm_cfft_radix4_instance_q15Object *selfS = (dsp_arm_cfft_radix4_instance_q15Object *)S;

    arm_status returnValue = arm_cfft_radix4_init_q15(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix4_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pSrc=NULL; // input
  q15_t *pSrc_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OO",&S,&pSrc))
  {

    dsp_arm_cfft_radix4_instance_q15Object *selfS = (dsp_arm_cfft_radix4_instance_q15Object *)S;
    GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t);

    arm_cfft_radix4_q15(selfS->instance,pSrc_converted);
    FREEARGUMENT(pSrc_converted);
    Py_RETURN_NONE;

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix2_init_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input
  uint32_t ifftFlag; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag))
  {

    dsp_arm_cfft_radix2_instance_q31Object *selfS = (dsp_arm_cfft_radix2_instance_q31Object *)S;

    arm_status returnValue = arm_cfft_radix2_init_q31(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix2_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pSrc=NULL; // input
  q31_t *pSrc_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OO",&S,&pSrc))
  {

    dsp_arm_cfft_radix2_instance_q31Object *selfS = (dsp_arm_cfft_radix2_instance_q31Object *)S;
    GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t);

    arm_cfft_radix2_q31(selfS->instance,pSrc_converted);
    FREEARGUMENT(pSrc_converted);
    Py_RETURN_NONE;

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix4_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pSrc=NULL; // input
  q31_t *pSrc_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OO",&S,&pSrc))
  {

    dsp_arm_cfft_radix4_instance_q31Object *selfS = (dsp_arm_cfft_radix4_instance_q31Object *)S;
    GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t);

    arm_cfft_radix4_q31(selfS->instance,pSrc_converted);
    FREEARGUMENT(pSrc_converted);
    Py_RETURN_NONE;

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix4_init_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input
  uint32_t ifftFlag; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag))
  {

    dsp_arm_cfft_radix4_instance_q31Object *selfS = (dsp_arm_cfft_radix4_instance_q31Object *)S;

    arm_status returnValue = arm_cfft_radix4_init_q31(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix2_init_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input
  uint32_t ifftFlag; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag))
  {

    dsp_arm_cfft_radix2_instance_f32Object *selfS = (dsp_arm_cfft_radix2_instance_f32Object *)S;

    arm_status returnValue = arm_cfft_radix2_init_f32(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix2_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pSrc=NULL; // input
  float32_t *pSrc_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OO",&S,&pSrc))
  {

    dsp_arm_cfft_radix2_instance_f32Object *selfS = (dsp_arm_cfft_radix2_instance_f32Object *)S;
    GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t);

    arm_cfft_radix2_f32(selfS->instance,pSrc_converted);
    FREEARGUMENT(pSrc_converted);
    Py_RETURN_NONE;

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix4_init_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input
  uint32_t ifftFlag; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"Ohii",&S,&fftLen,&ifftFlag,&bitReverseFlag))
  {

    dsp_arm_cfft_radix4_instance_f32Object *selfS = (dsp_arm_cfft_radix4_instance_f32Object *)S;

    arm_status returnValue = arm_cfft_radix4_init_f32(selfS->instance,fftLen,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_radix4_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pSrc=NULL; // input
  float32_t *pSrc_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OO",&S,&pSrc))
  {

    dsp_arm_cfft_radix4_instance_f32Object *selfS = (dsp_arm_cfft_radix4_instance_f32Object *)S;
    GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t);

    arm_cfft_radix4_f32(selfS->instance,pSrc_converted);
    FREEARGUMENT(pSrc_converted);
    Py_RETURN_NONE;

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *p1=NULL; // input
  q15_t *p1_converted=NULL; // input
  uint32_t ifftFlag; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"OOii",&S,&p1,&ifftFlag,&bitReverseFlag))
  {

    dsp_arm_cfft_instance_q15Object *selfS = (dsp_arm_cfft_instance_q15Object *)S;
    GETARGUMENT(p1,NPY_INT16,int16_t,int16_t);

    arm_cfft_q15(selfS->instance,p1_converted,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag);
 INT16ARRAY1(p1OBJ,2*selfS->instance->fftLen,p1_converted);

    PyObject *pythonResult = Py_BuildValue("O",p1OBJ);

    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *p1=NULL; // input
  q31_t *p1_converted=NULL; // input
  uint32_t ifftFlag; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"OOii",&S,&p1,&ifftFlag,&bitReverseFlag))
  {

    dsp_arm_cfft_instance_q31Object *selfS = (dsp_arm_cfft_instance_q31Object *)S;
    GETARGUMENT(p1,NPY_INT32,int32_t,int32_t);

    arm_cfft_q31(selfS->instance,p1_converted,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag);
 INT32ARRAY1(p1OBJ,2*selfS->instance->fftLen,p1_converted);

    PyObject *pythonResult = Py_BuildValue("O",p1OBJ);

    return(pythonResult);

  }
  return(NULL);
}



static PyObject *
cmsis_arm_cfft_f64(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *p1=NULL; // input
  float64_t *p1_converted=NULL; // input
  uint32_t ifftFlag; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"OOii",&S,&p1,&ifftFlag,&bitReverseFlag))
  {

    dsp_arm_cfft_instance_f64Object *selfS = (dsp_arm_cfft_instance_f64Object *)S;
    GETARGUMENT(p1,NPY_DOUBLE,double,float64_t);

    arm_cfft_f64(selfS->instance,p1_converted,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag);
    FLOATARRAY1(p1OBJ,2*selfS->instance->fftLen,p1_converted);

    PyObject *pythonResult = Py_BuildValue("O",p1OBJ);

    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *p1=NULL; // input
  float32_t *p1_converted=NULL; // input
  uint32_t ifftFlag; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"OOii",&S,&p1,&ifftFlag,&bitReverseFlag))
  {

    dsp_arm_cfft_instance_f32Object *selfS = (dsp_arm_cfft_instance_f32Object *)S;
    GETARGUMENT(p1,NPY_DOUBLE,double,float32_t);

    arm_cfft_f32(selfS->instance,p1_converted,(uint8_t)ifftFlag,(uint8_t)bitReverseFlag);
 FLOATARRAY1(p1OBJ,2*selfS->instance->fftLen,p1_converted);

    PyObject *pythonResult = Py_BuildValue("O",p1OBJ);

    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_rfft_init_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint32_t fftLenReal; // input
  uint32_t ifftFlagR; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"Oiii",&S,&fftLenReal,&ifftFlagR,&bitReverseFlag))
  {

    dsp_arm_rfft_instance_q15Object *selfS = (dsp_arm_rfft_instance_q15Object *)S;

    arm_status returnValue = arm_rfft_init_q15(selfS->instance,fftLenReal,ifftFlagR,bitReverseFlag);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_rfft_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pSrc=NULL; // input
  q15_t *pSrc_converted=NULL; // input
  q15_t *pDst=NULL; // output

  if (PyArg_ParseTuple(args,"OO",&S,&pSrc))
  {

    dsp_arm_rfft_instance_q15Object *selfS = (dsp_arm_rfft_instance_q15Object *)S;
    GETARGUMENT(pSrc,NPY_INT16,int16_t,int16_t);

    pDst=PyMem_Malloc(sizeof(q15_t)*2*selfS->instance->fftLenReal);


    arm_rfft_q15(selfS->instance,pSrc_converted,pDst);
 INT16ARRAY1(pDstOBJ,2*selfS->instance->fftLenReal,pDst);

    PyObject *pythonResult = Py_BuildValue("O",pDstOBJ);

    FREEARGUMENT(pSrc_converted);
    Py_DECREF(pDstOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_rfft_init_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint32_t fftLenReal; // input
  uint32_t ifftFlagR; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"Oiii",&S,&fftLenReal,&ifftFlagR,&bitReverseFlag))
  {

    dsp_arm_rfft_instance_q31Object *selfS = (dsp_arm_rfft_instance_q31Object *)S;

    arm_status returnValue = arm_rfft_init_q31(selfS->instance,fftLenReal,ifftFlagR,bitReverseFlag);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_rfft_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pSrc=NULL; // input
  q31_t *pSrc_converted=NULL; // input
  q31_t *pDst=NULL; // output

  if (PyArg_ParseTuple(args,"OO",&S,&pSrc))
  {

    dsp_arm_rfft_instance_q31Object *selfS = (dsp_arm_rfft_instance_q31Object *)S;
    GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t);

    pDst=PyMem_Malloc(sizeof(q31_t)*2*selfS->instance->fftLenReal);


    arm_rfft_q31(selfS->instance,pSrc_converted,pDst);
 INT32ARRAY1(pDstOBJ,2*selfS->instance->fftLenReal,pDst);

    PyObject *pythonResult = Py_BuildValue("O",pDstOBJ);

    FREEARGUMENT(pSrc_converted);
    Py_DECREF(pDstOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_rfft_init_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *S_CFFT=NULL; // input
  uint32_t fftLenReal; // input
  uint32_t ifftFlagR; // input
  uint32_t bitReverseFlag; // input

  if (PyArg_ParseTuple(args,"OOiii",&S,&S_CFFT,&fftLenReal,&ifftFlagR,&bitReverseFlag))
  {

    dsp_arm_rfft_instance_f32Object *selfS = (dsp_arm_rfft_instance_f32Object *)S;
    dsp_arm_cfft_radix4_instance_f32Object *selfS_CFFT = (dsp_arm_cfft_radix4_instance_f32Object *)S_CFFT;

    arm_status returnValue = arm_rfft_init_f32(selfS->instance,selfS_CFFT->instance,fftLenReal,ifftFlagR,bitReverseFlag);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_rfft_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pSrc=NULL; // input
  float32_t *pSrc_converted=NULL; // input
  float32_t *pDst=NULL; // output

  if (PyArg_ParseTuple(args,"OO",&S,&pSrc))
  {

    dsp_arm_rfft_instance_f32Object *selfS = (dsp_arm_rfft_instance_f32Object *)S;
    GETARGUMENT(pSrc,NPY_DOUBLE,double,float32_t);

    pDst=PyMem_Malloc(sizeof(float32_t)*2*selfS->instance->fftLenReal);


    arm_rfft_f32(selfS->instance,pSrc_converted,pDst);
 FLOATARRAY1(pDstOBJ,selfS->instance->fftLenReal+1,pDst);

    PyObject *pythonResult = Py_BuildValue("O",pDstOBJ);

    FREEARGUMENT(pSrc_converted);
    Py_DECREF(pDstOBJ);
    return(pythonResult);

  }
  return(NULL);
}

static PyObject *
cmsis_arm_rfft_fast_init_f64(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input

  if (PyArg_ParseTuple(args,"Oh",&S,&fftLen))
  {

    dsp_arm_rfft_fast_instance_f64Object *selfS = (dsp_arm_rfft_fast_instance_f64Object *)S;

    arm_status returnValue = arm_rfft_fast_init_f64(selfS->instance,fftLen);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}



static PyObject *
cmsis_arm_rfft_fast_f64(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *p=NULL; // input
  float64_t *p_converted=NULL; // input
  float64_t *pOut=NULL; // output
  uint32_t ifftFlag; // input

  if (PyArg_ParseTuple(args,"OOi",&S,&p,&ifftFlag))
  {

    dsp_arm_rfft_fast_instance_f64Object *selfS = (dsp_arm_rfft_fast_instance_f64Object *)S;
    GETARGUMENT(p,NPY_DOUBLE,double,float64_t);

    pOut=PyMem_Malloc(sizeof(float64_t)*2*selfS->instance->fftLenRFFT);


    arm_rfft_fast_f64(selfS->instance,p_converted,pOut,(uint8_t)ifftFlag);
 FLOATARRAY1(pOutOBJ,2*selfS->instance->fftLenRFFT,pOut);

    PyObject *pythonResult = Py_BuildValue("O",pOutOBJ);

    FREEARGUMENT(p_converted);
    Py_DECREF(pOutOBJ);
    return(pythonResult);

  }
  return(NULL);
}



static PyObject *
cmsis_arm_rfft_fast_init_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input

  if (PyArg_ParseTuple(args,"Oh",&S,&fftLen))
  {

    dsp_arm_rfft_fast_instance_f32Object *selfS = (dsp_arm_rfft_fast_instance_f32Object *)S;

    arm_status returnValue = arm_rfft_fast_init_f32(selfS->instance,fftLen);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}



static PyObject *
cmsis_arm_rfft_fast_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *p=NULL; // input
  float32_t *p_converted=NULL; // input
  float32_t *pOut=NULL; // output
  uint32_t ifftFlag; // input

  if (PyArg_ParseTuple(args,"OOi",&S,&p,&ifftFlag))
  {

    dsp_arm_rfft_fast_instance_f32Object *selfS = (dsp_arm_rfft_fast_instance_f32Object *)S;
    GETARGUMENT(p,NPY_DOUBLE,double,float32_t);

    pOut=PyMem_Malloc(sizeof(float32_t)*(selfS->instance->fftLenRFFT));


    arm_rfft_fast_f32(selfS->instance,p_converted,pOut,(uint8_t)ifftFlag);
 FLOATARRAY1(pOutOBJ,(selfS->instance->fftLenRFFT),pOut);

    PyObject *pythonResult = Py_BuildValue("O",pOutOBJ);

    FREEARGUMENT(p_converted);
    Py_DECREF(pOutOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_dct4_init_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *S_RFFT=NULL; // input
  PyObject *S_CFFT=NULL; // input
  uint16_t N; // input
  uint16_t Nby2; // input
  float32_t normalize; // input

  if (PyArg_ParseTuple(args,"OOOhhf",&S,&S_RFFT,&S_CFFT,&N,&Nby2,&normalize))
  {

    dsp_arm_dct4_instance_f32Object *selfS = (dsp_arm_dct4_instance_f32Object *)S;
    dsp_arm_rfft_instance_f32Object *selfS_RFFT = (dsp_arm_rfft_instance_f32Object *)S_RFFT;
    dsp_arm_cfft_radix4_instance_f32Object *selfS_CFFT = (dsp_arm_cfft_radix4_instance_f32Object *)S_CFFT;
    uint32_t outputLength = selfS->instance->N ;

    arm_status returnValue = arm_dct4_init_f32(selfS->instance,selfS_RFFT->instance,selfS_CFFT->instance,N,Nby2,normalize);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_dct4_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pState=NULL; // input
  float32_t *pState_converted=NULL; // input
  PyObject *pInlineBuffer=NULL; // input
  float32_t *pInlineBuffer_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OOO",&S,&pState,&pInlineBuffer))
  {

    dsp_arm_dct4_instance_f32Object *selfS = (dsp_arm_dct4_instance_f32Object *)S;
    GETARGUMENT(pState,NPY_DOUBLE,double,float32_t);
    GETARGUMENT(pInlineBuffer,NPY_DOUBLE,double,float32_t);
    uint32_t outputLength = selfS->instance->N ;

    arm_dct4_f32(selfS->instance,pState_converted,pInlineBuffer_converted);
 FLOATARRAY1(pInlineBufferOBJ,outputLength,pInlineBuffer_converted);

    PyObject *pythonResult = Py_BuildValue("O",pInlineBufferOBJ);

    FREEARGUMENT(pState_converted);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_dct4_init_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *S_RFFT=NULL; // input
  PyObject *S_CFFT=NULL; // input
  uint16_t N; // input
  uint16_t Nby2; // input
  q31_t normalize; // input

  if (PyArg_ParseTuple(args,"OOOhhi",&S,&S_RFFT,&S_CFFT,&N,&Nby2,&normalize))
  {

    dsp_arm_dct4_instance_q31Object *selfS = (dsp_arm_dct4_instance_q31Object *)S;
    dsp_arm_rfft_instance_q31Object *selfS_RFFT = (dsp_arm_rfft_instance_q31Object *)S_RFFT;
    dsp_arm_cfft_radix4_instance_q31Object *selfS_CFFT = (dsp_arm_cfft_radix4_instance_q31Object *)S_CFFT;
    uint32_t outputLength = selfS->instance->N ;

    arm_status returnValue = arm_dct4_init_q31(selfS->instance,selfS_RFFT->instance,selfS_CFFT->instance,N,Nby2,normalize);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_dct4_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pState=NULL; // input
  q31_t *pState_converted=NULL; // input
  PyObject *pInlineBuffer=NULL; // input
  q31_t *pInlineBuffer_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OOO",&S,&pState,&pInlineBuffer))
  {

    dsp_arm_dct4_instance_q31Object *selfS = (dsp_arm_dct4_instance_q31Object *)S;
    GETARGUMENT(pState,NPY_INT32,int32_t,int32_t);
    GETARGUMENT(pInlineBuffer,NPY_INT32,int32_t,int32_t);
    uint32_t outputLength = selfS->instance->N ;

    arm_dct4_q31(selfS->instance,pState_converted,pInlineBuffer_converted);
 INT32ARRAY1(pInlineBufferOBJ,outputLength,pInlineBuffer_converted);

    PyObject *pythonResult = Py_BuildValue("O",pInlineBufferOBJ);

    FREEARGUMENT(pState_converted);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_dct4_init_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *S_RFFT=NULL; // input
  PyObject *S_CFFT=NULL; // input
  uint16_t N; // input
  uint16_t Nby2; // input
  q15_t normalize; // input

  if (PyArg_ParseTuple(args,"OOOhhh",&S,&S_RFFT,&S_CFFT,&N,&Nby2,&normalize))
  {

    dsp_arm_dct4_instance_q15Object *selfS = (dsp_arm_dct4_instance_q15Object *)S;
    dsp_arm_rfft_instance_q15Object *selfS_RFFT = (dsp_arm_rfft_instance_q15Object *)S_RFFT;
    dsp_arm_cfft_radix4_instance_q15Object *selfS_CFFT = (dsp_arm_cfft_radix4_instance_q15Object *)S_CFFT;
    uint32_t outputLength = selfS->instance->N ;

    arm_status returnValue = arm_dct4_init_q15(selfS->instance,selfS_RFFT->instance,selfS_CFFT->instance,N,Nby2,normalize);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_dct4_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *pState=NULL; // input
  q15_t *pState_converted=NULL; // input
  PyObject *pInlineBuffer=NULL; // input
  q15_t *pInlineBuffer_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OOO",&S,&pState,&pInlineBuffer))
  {

    dsp_arm_dct4_instance_q15Object *selfS = (dsp_arm_dct4_instance_q15Object *)S;
    GETARGUMENT(pState,NPY_INT16,int16_t,int16_t);
    GETARGUMENT(pInlineBuffer,NPY_INT16,int16_t,int16_t);
    uint32_t outputLength = selfS->instance->N ;

    arm_dct4_q15(selfS->instance,pState_converted,pInlineBuffer_converted);
 INT16ARRAY1(pInlineBufferOBJ,outputLength,pInlineBuffer_converted);

    PyObject *pythonResult = Py_BuildValue("O",pInlineBufferOBJ);

    FREEARGUMENT(pState_converted);
    return(pythonResult);

  }
  return(NULL);
}




static PyObject *
cmsis_arm_cfft_init_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input

  if (PyArg_ParseTuple(args,"Oh",&S,&fftLen))
  {

    dsp_arm_cfft_instance_f32Object *selfS = (dsp_arm_cfft_instance_f32Object *)S;

    arm_status returnValue = arm_cfft_init_f32(selfS->instance,fftLen);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}

static PyObject *
cmsis_arm_cfft_init_f64(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input

  if (PyArg_ParseTuple(args,"Oh",&S,&fftLen))
  {

    dsp_arm_cfft_instance_f64Object *selfS = (dsp_arm_cfft_instance_f64Object *)S;

    arm_status returnValue = arm_cfft_init_f64(selfS->instance,fftLen);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}

static PyObject *
cmsis_arm_cfft_init_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input

  if (PyArg_ParseTuple(args,"Oh",&S,&fftLen))
  {

    dsp_arm_cfft_instance_q31Object *selfS = (dsp_arm_cfft_instance_q31Object *)S;

    arm_status returnValue = arm_cfft_init_q31(selfS->instance,fftLen);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}


static PyObject *
cmsis_arm_cfft_init_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint16_t fftLen; // input

  if (PyArg_ParseTuple(args,"Oh",&S,&fftLen))
  {

    dsp_arm_cfft_instance_q15Object *selfS = (dsp_arm_cfft_instance_q15Object *)S;

    arm_status returnValue = arm_cfft_init_q15(selfS->instance,fftLen);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}



/*

MFCC

*/

static PyObject *
cmsis_arm_mfcc_init_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint32_t fftLen,nbMelFilters,nbDctOutputs; // input

  PyObject *pdctCoefs=NULL; // input
  float32_t *pdctCoefs_converted=NULL; // input

  PyObject *pfilterCoefs=NULL; // input
  float32_t *pfilterCoefs_converted=NULL; // input

  PyObject *pwindowCoefs=NULL; // input
  float32_t *pwindowCoefs_converted=NULL; // input

  PyObject *pfilterPos=NULL; // input
  uint32_t *pfilterPos_converted=NULL; // input

  PyObject *pfilterLengths=NULL; // input
  uint32_t *pfilterLengths_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OiiiOOOOO",&S,&fftLen,&nbMelFilters,&nbDctOutputs,
    &pdctCoefs,&pfilterPos,&pfilterLengths,&pfilterCoefs,&pwindowCoefs))
  {

    dsp_arm_mfcc_instance_f32Object *selfS = (dsp_arm_mfcc_instance_f32Object *)S;

    GETARGUMENT(pdctCoefs,NPY_DOUBLE,double,float32_t);
    GETARGUMENT(pfilterPos,NPY_UINT32,uint32_t,uint32_t);
    GETARGUMENT(pfilterLengths,NPY_UINT32,uint32_t,uint32_t);
    GETARGUMENT(pfilterCoefs,NPY_DOUBLE,double,float32_t);
    GETARGUMENT(pwindowCoefs,NPY_DOUBLE,double,float32_t);


    arm_status returnValue = arm_mfcc_init_f32(selfS->instance,
        fftLen,nbMelFilters,nbDctOutputs,
        pdctCoefs_converted,
        pfilterPos_converted,pfilterLengths_converted,pfilterCoefs_converted,
        pwindowCoefs_converted);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}

static PyObject *
cmsis_arm_mfcc_f32(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *p1=NULL; // input
  float32_t *p1_converted=NULL; // input

  PyObject *tmp=NULL; // input
  float32_t *tmp_converted=NULL; // input

  float32_t *pDst;
  if (PyArg_ParseTuple(args,"OOO",&S,&p1,&tmp))
  {

    dsp_arm_mfcc_instance_f32Object *selfS = (dsp_arm_mfcc_instance_f32Object *)S;
    GETARGUMENT(p1,NPY_DOUBLE,double,float32_t);
    GETARGUMENT(tmp,NPY_DOUBLE,double,float32_t);

    pDst=PyMem_Malloc(sizeof(float32_t)*selfS->instance->nbDctOutputs);

    arm_mfcc_f32(selfS->instance,p1_converted,pDst,tmp_converted);

    FLOATARRAY1(pDstOBJ,selfS->instance->nbDctOutputs,pDst);

    PyObject *pythonResult = Py_BuildValue("O",pDstOBJ);
    Py_DECREF(pDstOBJ);

    FREEARGUMENT(p1_converted);
    FREEARGUMENT(tmp_converted);

    


    return(pythonResult);

  }
  return(NULL);
}

static PyObject *
cmsis_arm_mfcc_init_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint32_t fftLen,nbMelFilters,nbDctOutputs; // input

  PyObject *pdctCoefs=NULL; // input
  q15_t *pdctCoefs_converted=NULL; // input

  PyObject *pfilterCoefs=NULL; // input
  q15_t *pfilterCoefs_converted=NULL; // input

  PyObject *pwindowCoefs=NULL; // input
  q15_t *pwindowCoefs_converted=NULL; // input

  PyObject *pfilterPos=NULL; // input
  uint32_t *pfilterPos_converted=NULL; // input

  PyObject *pfilterLengths=NULL; // input
  uint32_t *pfilterLengths_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OiiiOOOOO",&S,&fftLen,&nbMelFilters,&nbDctOutputs,
    &pdctCoefs,&pfilterPos,&pfilterLengths,&pfilterCoefs,&pwindowCoefs))
  {

    dsp_arm_mfcc_instance_q15Object *selfS = (dsp_arm_mfcc_instance_q15Object *)S;

    GETARGUMENT(pdctCoefs,NPY_INT16,int16_t,int16_t);
    GETARGUMENT(pfilterPos,NPY_UINT32,uint32_t,uint32_t);
    GETARGUMENT(pfilterLengths,NPY_UINT32,uint32_t,uint32_t);
    GETARGUMENT(pfilterCoefs,NPY_INT16,int16_t,int16_t);
    GETARGUMENT(pwindowCoefs,NPY_INT16,int16_t,int16_t);


    arm_status returnValue = arm_mfcc_init_q15(selfS->instance,
        fftLen,nbMelFilters,nbDctOutputs,
        pdctCoefs_converted,
        pfilterPos_converted,pfilterLengths_converted,pfilterCoefs_converted,
        pwindowCoefs_converted);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}

static PyObject *
cmsis_arm_mfcc_q15(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *p1=NULL; // input
  q15_t *p1_converted=NULL; // input

  PyObject *tmp=NULL; // input
  q31_t *tmp_converted=NULL; // input

  q15_t *pDst;
  if (PyArg_ParseTuple(args,"OOO",&S,&p1,&tmp))
  {

    dsp_arm_mfcc_instance_q15Object *selfS = (dsp_arm_mfcc_instance_q15Object *)S;
    GETARGUMENT(p1,NPY_INT16,int16_t,int16_t);
    GETARGUMENT(tmp,NPY_INT32,int32_t,int32_t);

    pDst=PyMem_Malloc(sizeof(q15_t)*selfS->instance->nbDctOutputs);

    arm_status status = arm_mfcc_q15(selfS->instance,p1_converted,pDst,tmp_converted);

    INT16ARRAY1(pDstOBJ,selfS->instance->nbDctOutputs,pDst);

    PyObject* theReturnOBJ=Py_BuildValue("i",status);
    PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ);
    Py_DECREF(pDstOBJ);
    Py_DECREF(theReturnOBJ);

    FREEARGUMENT(p1_converted);
    FREEARGUMENT(tmp_converted);



    return(pythonResult);

  }
  return(NULL);
}

static PyObject *
cmsis_arm_mfcc_init_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  uint32_t fftLen,nbMelFilters,nbDctOutputs; // input

  PyObject *pdctCoefs=NULL; // input
  q31_t *pdctCoefs_converted=NULL; // input

  PyObject *pfilterCoefs=NULL; // input
  q31_t *pfilterCoefs_converted=NULL; // input

  PyObject *pwindowCoefs=NULL; // input
  q31_t *pwindowCoefs_converted=NULL; // input

  PyObject *pfilterPos=NULL; // input
  uint32_t *pfilterPos_converted=NULL; // input

  PyObject *pfilterLengths=NULL; // input
  uint32_t *pfilterLengths_converted=NULL; // input

  if (PyArg_ParseTuple(args,"OiiiOOOOO",&S,&fftLen,&nbMelFilters,&nbDctOutputs,
    &pdctCoefs,&pfilterPos,&pfilterLengths,&pfilterCoefs,&pwindowCoefs))
  {

    dsp_arm_mfcc_instance_q31Object *selfS = (dsp_arm_mfcc_instance_q31Object *)S;

    GETARGUMENT(pdctCoefs,NPY_INT32,int32_t,int32_t);
    GETARGUMENT(pfilterPos,NPY_UINT32,uint32_t,uint32_t);
    GETARGUMENT(pfilterLengths,NPY_UINT32,uint32_t,uint32_t);
    GETARGUMENT(pfilterCoefs,NPY_INT32,int32_t,int32_t);
    GETARGUMENT(pwindowCoefs,NPY_INT32,int32_t,int32_t);


    arm_status returnValue = arm_mfcc_init_q31(selfS->instance,
        fftLen,nbMelFilters,nbDctOutputs,
        pdctCoefs_converted,
        pfilterPos_converted,pfilterLengths_converted,pfilterCoefs_converted,
        pwindowCoefs_converted);
    PyObject* theReturnOBJ=Py_BuildValue("i",returnValue);

    PyObject *pythonResult = Py_BuildValue("O",theReturnOBJ);

    Py_DECREF(theReturnOBJ);
    return(pythonResult);

  }
  return(NULL);
}

static PyObject *
cmsis_arm_mfcc_q31(PyObject *obj, PyObject *args)
{

  PyObject *S=NULL; // input
  PyObject *p1=NULL; // input
  q31_t *p1_converted=NULL; // input

  PyObject *tmp=NULL; // input
  q31_t *tmp_converted=NULL; // input

  q31_t *pDst;
  if (PyArg_ParseTuple(args,"OOO",&S,&p1,&tmp))
  {

    dsp_arm_mfcc_instance_q31Object *selfS = (dsp_arm_mfcc_instance_q31Object *)S;
    GETARGUMENT(p1,NPY_INT32,int32_t,int32_t);
    GETARGUMENT(tmp,NPY_INT32,int32_t,int32_t);

    pDst=PyMem_Malloc(sizeof(q31_t)*selfS->instance->nbDctOutputs);

    arm_status status = arm_mfcc_q31(selfS->instance,p1_converted,pDst,tmp_converted);

    INT32ARRAY1(pDstOBJ,selfS->instance->nbDctOutputs,pDst);

    PyObject* theReturnOBJ=Py_BuildValue("i",status);
    PyObject *pythonResult = Py_BuildValue("OO",theReturnOBJ,pDstOBJ);
    Py_DECREF(pDstOBJ);
    Py_DECREF(theReturnOBJ);

    FREEARGUMENT(p1_converted);
    FREEARGUMENT(tmp_converted);



    return(pythonResult);

  }
  return(NULL);
}


static PyMethodDef CMSISDSPMethods[] = {




{"arm_cfft_radix2_init_q15",  cmsis_arm_cfft_radix2_init_q15, METH_VARARGS,""},
{"arm_cfft_radix2_q15",  cmsis_arm_cfft_radix2_q15, METH_VARARGS,""},
{"arm_cfft_radix4_init_q15",  cmsis_arm_cfft_radix4_init_q15, METH_VARARGS,""},
{"arm_cfft_radix4_q15",  cmsis_arm_cfft_radix4_q15, METH_VARARGS,""},
{"arm_cfft_radix2_init_q31",  cmsis_arm_cfft_radix2_init_q31, METH_VARARGS,""},
{"arm_cfft_radix2_q31",  cmsis_arm_cfft_radix2_q31, METH_VARARGS,""},
{"arm_cfft_radix4_q31",  cmsis_arm_cfft_radix4_q31, METH_VARARGS,""},
{"arm_cfft_radix4_init_q31",  cmsis_arm_cfft_radix4_init_q31, METH_VARARGS,""},
{"arm_cfft_radix2_init_f32",  cmsis_arm_cfft_radix2_init_f32, METH_VARARGS,""},
{"arm_cfft_radix2_f32",  cmsis_arm_cfft_radix2_f32, METH_VARARGS,""},
{"arm_cfft_radix4_init_f32",  cmsis_arm_cfft_radix4_init_f32, METH_VARARGS,""},
{"arm_cfft_radix4_f32",  cmsis_arm_cfft_radix4_f32, METH_VARARGS,""},
{"arm_cfft_q15",  cmsis_arm_cfft_q15, METH_VARARGS,""},
{"arm_cfft_q31",  cmsis_arm_cfft_q31, METH_VARARGS,""},
{"arm_cfft_f64",  cmsis_arm_cfft_f64, METH_VARARGS,""},
{"arm_cfft_f32",  cmsis_arm_cfft_f32, METH_VARARGS,""},
{"arm_rfft_init_q15",  cmsis_arm_rfft_init_q15, METH_VARARGS,""},
{"arm_rfft_q15",  cmsis_arm_rfft_q15, METH_VARARGS,""},
{"arm_rfft_init_q31",  cmsis_arm_rfft_init_q31, METH_VARARGS,""},
{"arm_rfft_q31",  cmsis_arm_rfft_q31, METH_VARARGS,""},
{"arm_rfft_init_f32",  cmsis_arm_rfft_init_f32, METH_VARARGS,""},
{"arm_rfft_f32",  cmsis_arm_rfft_f32, METH_VARARGS,""},
{"arm_rfft_fast_init_f64",  cmsis_arm_rfft_fast_init_f64, METH_VARARGS,""},
{"arm_rfft_fast_f32",  cmsis_arm_rfft_fast_f32, METH_VARARGS,""},
{"arm_rfft_fast_init_f32",  cmsis_arm_rfft_fast_init_f32, METH_VARARGS,""},
{"arm_rfft_fast_f32",  cmsis_arm_rfft_fast_f32, METH_VARARGS,""},
{"arm_dct4_init_f32",  cmsis_arm_dct4_init_f32, METH_VARARGS,""},
{"arm_dct4_f32",  cmsis_arm_dct4_f32, METH_VARARGS,""},
{"arm_dct4_init_q31",  cmsis_arm_dct4_init_q31, METH_VARARGS,""},
{"arm_dct4_q31",  cmsis_arm_dct4_q31, METH_VARARGS,""},
{"arm_dct4_init_q15",  cmsis_arm_dct4_init_q15, METH_VARARGS,""},
{"arm_dct4_q15",  cmsis_arm_dct4_q15, METH_VARARGS,""},


{"arm_cfft_init_f32",  cmsis_arm_cfft_init_f32, METH_VARARGS,""},
{"arm_cfft_init_f64",  cmsis_arm_cfft_init_f64, METH_VARARGS,""},
{"arm_cfft_init_q31",  cmsis_arm_cfft_init_q31, METH_VARARGS,""},
{"arm_cfft_init_q15",  cmsis_arm_cfft_init_q15, METH_VARARGS,""},


    {"arm_mfcc_init_f32",  cmsis_arm_mfcc_init_f32, METH_VARARGS,""},
    {"arm_mfcc_f32",  cmsis_arm_mfcc_f32, METH_VARARGS,""},
    {"arm_mfcc_init_q15",  cmsis_arm_mfcc_init_q15, METH_VARARGS,""},
    {"arm_mfcc_q15",  cmsis_arm_mfcc_q15, METH_VARARGS,""},
    {"arm_mfcc_init_q31",  cmsis_arm_mfcc_init_q31, METH_VARARGS,""},
    {"arm_mfcc_q31",  cmsis_arm_mfcc_q31, METH_VARARGS,""},
   
    {"error_out", (PyCFunction)error_out, METH_NOARGS, NULL},
    {NULL, NULL, 0, NULL}        /* Sentinel */
};

#ifdef IS_PY3K
static int cmsisdsp_traverse(PyObject *m, visitproc visit, void *arg) {
    Py_VISIT(GETSTATE(m)->error);
    return 0;
}

static int cmsisdsp_clear(PyObject *m) {
    Py_CLEAR(GETSTATE(m)->error);
    return 0;
}


static struct PyModuleDef moduledef = {
        PyModuleDef_HEAD_INIT,
        MODNAME,
        NULL,
        sizeof(struct module_state),
        CMSISDSPMethods,
        NULL,
        cmsisdsp_traverse,
        cmsisdsp_clear,
        NULL
};

#define INITERROR return NULL

PyMODINIT_FUNC
CAT(PyInit_,MODINITNAME)(void)


#else
#define INITERROR return

void CAT(init,MODINITNAME)(void)
#endif
{
    import_array();

  #ifdef IS_PY3K
    PyObject *module = PyModule_Create(&moduledef);
  #else
    PyObject *module = Py_InitModule(MODNAME, CMSISDSPMethods);
  #endif

  if (module == NULL)
      INITERROR;
  struct module_state *st = GETSTATE(module);
  
  st->error = PyErr_NewException(MODNAME".Error", NULL, NULL);
  if (st->error == NULL) {
      Py_DECREF(module);
      INITERROR;
  }


  typeRegistration(module);

  #ifdef IS_PY3K
    return module;
  #endif
}