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Fix issue #224
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erlenfas committed Dec 13, 2024
1 parent 946914b commit 7d867ae
Showing 1 changed file with 4 additions and 5 deletions.
9 changes: 4 additions & 5 deletions PythonWrapper/cmsisdsp_pkg/src/cmsisdsp_filtering.c
Original file line number Diff line number Diff line change
Expand Up @@ -5199,7 +5199,6 @@ cmsis_arm_biquad_cas_df1_32x64_q31(PyObject *obj, PyObject *args)
{

PyObject *S=NULL; // input
arm_biquad_cas_df1_32x64_ins_q31 *S_converted=NULL; // input
PyObject *pSrc=NULL; // input
q31_t *pSrc_converted=NULL; // input
q31_t *pDst=NULL; // output
Expand All @@ -5208,13 +5207,14 @@ cmsis_arm_biquad_cas_df1_32x64_q31(PyObject *obj, PyObject *args)
if (PyArg_ParseTuple(args,"OO",&S,&pSrc))
{

dsp_arm_biquad_cas_df1_32x64_ins_q31Object *selfS = (dsp_arm_biquad_cas_df1_32x64_ins_q31Object *)S;
GETARGUMENT(pSrc,NPY_INT32,int32_t,int32_t);
blockSize = arraySizepSrc ;

pDst=PyMem_Malloc(sizeof(q31_t)*blockSize);


arm_biquad_cas_df1_32x64_q31(S_converted,pSrc_converted,pDst,blockSize);
arm_biquad_cas_df1_32x64_q31(selfS->instance,pSrc_converted,pDst,blockSize);
INT32ARRAY1(pDstOBJ,blockSize,pDst);

PyObject *pythonResult = Py_BuildValue("O",pDstOBJ);
Expand All @@ -5233,7 +5233,6 @@ cmsis_arm_biquad_cas_df1_32x64_init_q31(PyObject *obj, PyObject *args)
{

PyObject *S=NULL; // input
arm_biquad_cas_df1_32x64_ins_q31 *S_converted=NULL; // input
uint32_t numStages; // input
PyObject *pCoeffs=NULL; // input
q31_t *pCoeffs_converted=NULL; // input
Expand All @@ -5243,11 +5242,11 @@ cmsis_arm_biquad_cas_df1_32x64_init_q31(PyObject *obj, PyObject *args)

if (PyArg_ParseTuple(args,"OiOOi",&S,&numStages,&pCoeffs,&pState,&postShift))
{

dsp_arm_biquad_cas_df1_32x64_ins_q31Object *selfS = (dsp_arm_biquad_cas_df1_32x64_ins_q31Object *)S;
GETARGUMENT(pCoeffs,NPY_INT32,int32_t,int32_t);
GETARGUMENT(pState,NPY_INT64,q63_t,q63_t);

arm_biquad_cas_df1_32x64_init_q31(S_converted,(uint8_t)numStages,pCoeffs_converted,pState_converted,(uint8_t)postShift);
arm_biquad_cas_df1_32x64_init_q31(selfS->instance,(uint8_t)numStages,pCoeffs_converted,pState_converted,(uint8_t)postShift);
Py_RETURN_NONE;

}
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