Generated by Cython 0.28.4
Yellow lines hint at Python interaction.
Click on a line that starts with a "+
" to see the C code that Cython generated for it.
Raw output: dsp.c
+001: import glob
__pyx_t_1 = __Pyx_Import(__pyx_n_s_glob, 0, -1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 1, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (PyDict_SetItem(__pyx_d, __pyx_n_s_glob, __pyx_t_1) < 0) __PYX_ERR(0, 1, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; /* … */ __pyx_t_2 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_2) < 0) __PYX_ERR(0, 1, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+002: import math
__pyx_t_1 = __Pyx_Import(__pyx_n_s_math, 0, -1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 2, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (PyDict_SetItem(__pyx_d, __pyx_n_s_math, __pyx_t_1) < 0) __PYX_ERR(0, 2, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+003: import multiprocessing as mp
__pyx_t_1 = __Pyx_Import(__pyx_n_s_multiprocessing, 0, -1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 3, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (PyDict_SetItem(__pyx_d, __pyx_n_s_mp, __pyx_t_1) < 0) __PYX_ERR(0, 3, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+004: import numpy as np
__pyx_t_1 = __Pyx_Import(__pyx_n_s_numpy, 0, -1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 4, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (PyDict_SetItem(__pyx_d, __pyx_n_s_np, __pyx_t_1) < 0) __PYX_ERR(0, 4, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+005: import random
__pyx_t_1 = __Pyx_Import(__pyx_n_s_random, 0, -1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 5, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (PyDict_SetItem(__pyx_d, __pyx_n_s_random, __pyx_t_1) < 0) __PYX_ERR(0, 5, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
006:
007: cimport cython
008:
+009: from .soundbuffer import SoundBuffer
__pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 9, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_INCREF(__pyx_n_s_SoundBuffer); __Pyx_GIVEREF(__pyx_n_s_SoundBuffer); PyList_SET_ITEM(__pyx_t_1, 0, __pyx_n_s_SoundBuffer); __pyx_t_2 = __Pyx_Import(__pyx_n_s_soundbuffer, __pyx_t_1, 1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 9, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
010: from .soundbuffer cimport SoundBuffer
011: from . cimport grains
012: cimport wavetables as wts
013:
014: # Expose some C flags / constants to python
015: # FIXME might be faster to use newish cpdef enum defs? donno
+016: SINE = wts.SINE
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_SINE); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 16, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_SINE, __pyx_t_2) < 0) __PYX_ERR(0, 16, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+017: COS = wts.COS
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_COS); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 17, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_COS, __pyx_t_2) < 0) __PYX_ERR(0, 17, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+018: TRI = wts.TRI
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_TRI); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 18, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_TRI, __pyx_t_2) < 0) __PYX_ERR(0, 18, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+019: SAW = wts.SAW
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_SAW); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 19, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_SAW, __pyx_t_2) < 0) __PYX_ERR(0, 19, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+020: PHASOR = wts.PHASOR
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_PHASOR); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 20, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_PHASOR, __pyx_t_2) < 0) __PYX_ERR(0, 20, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+021: RSAW = wts.RSAW
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_RSAW); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 21, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_RSAW, __pyx_t_2) < 0) __PYX_ERR(0, 21, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+022: HANN = wts.HANN
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_HANN); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 22, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_HANN, __pyx_t_2) < 0) __PYX_ERR(0, 22, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+023: HAMM = wts.HAMM
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_HAMM); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 23, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_HAMM, __pyx_t_2) < 0) __PYX_ERR(0, 23, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+024: BLACK = wts.BLACK
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_BLACK); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 24, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_BLACK, __pyx_t_2) < 0) __PYX_ERR(0, 24, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+025: BLACKMAN = wts.BLACK
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_BLACK); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 25, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_BLACKMAN, __pyx_t_2) < 0) __PYX_ERR(0, 25, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+026: BART = wts.BART
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_BART); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 26, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_BART, __pyx_t_2) < 0) __PYX_ERR(0, 26, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+027: BARTLETT = wts.BARTLETT
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_BARTLETT); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 27, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_BARTLETT, __pyx_t_2) < 0) __PYX_ERR(0, 27, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+028: KAISER = wts.KAISER
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_KAISER); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 28, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_KAISER, __pyx_t_2) < 0) __PYX_ERR(0, 28, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+029: SQUARE = wts.SQUARE
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_SQUARE); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 29, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_SQUARE, __pyx_t_2) < 0) __PYX_ERR(0, 29, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+030: RND = wts.RND
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_RND); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 30, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_RND, __pyx_t_2) < 0) __PYX_ERR(0, 30, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+031: LINEAR = wts.LINEAR
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_LINEAR); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 31, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_LINEAR, __pyx_t_2) < 0) __PYX_ERR(0, 31, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+032: TRUNC = wts.TRUNC
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_TRUNC); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 32, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_TRUNC, __pyx_t_2) < 0) __PYX_ERR(0, 32, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+033: HERMITE = wts.HERMITE
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_HERMITE); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 33, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_HERMITE, __pyx_t_2) < 0) __PYX_ERR(0, 33, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+034: CONSTANT = wts.CONSTANT
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_CONSTANT); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 34, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_CONSTANT, __pyx_t_2) < 0) __PYX_ERR(0, 34, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+035: GOGINS = wts.GOGINS
__pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_5pippi_10wavetables_GOGINS); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 35, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_GOGINS, __pyx_t_2) < 0) __PYX_ERR(0, 35, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
036:
037: # Just a shorthand for MS in scripts.
038: # For example:
039: #
040: # >>> snd.cut(0.75, 32*dsp.MS)
041: #
042: # Which cuts, starting from 0.75 seconds in,
043: # a 32 millisecond section from the SoundBuffer `snd`.
+044: MS = 0.001
if (PyDict_SetItem(__pyx_d, __pyx_n_s_MS, __pyx_float_0_001) < 0) __PYX_ERR(0, 44, __pyx_L1_error)
045:
+046: def mix(sounds):
/* Python wrapper */ static PyObject *__pyx_pw_5pippi_3dsp_1mix(PyObject *__pyx_self, PyObject *__pyx_v_sounds); /*proto*/ static char __pyx_doc_5pippi_3dsp_mix[] = " Mix a list of sounds into a new sound\n "; static PyMethodDef __pyx_mdef_5pippi_3dsp_1mix = {"mix", (PyCFunction)__pyx_pw_5pippi_3dsp_1mix, METH_O, __pyx_doc_5pippi_3dsp_mix}; static PyObject *__pyx_pw_5pippi_3dsp_1mix(PyObject *__pyx_self, PyObject *__pyx_v_sounds) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("mix (wrapper)", 0); __pyx_r = __pyx_pf_5pippi_3dsp_mix(__pyx_self, ((PyObject *)__pyx_v_sounds)); /* function exit code */ __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_pf_5pippi_3dsp_mix(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_sounds) { PyObject *__pyx_v_out = NULL; PyObject *__pyx_v_sound = NULL; PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("mix", 0); /* … */ /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_XDECREF(__pyx_t_2); __Pyx_AddTraceback("pippi.dsp.mix", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __pyx_L0:; __Pyx_XDECREF(__pyx_v_out); __Pyx_XDECREF(__pyx_v_sound); __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* … */ __pyx_tuple__26 = PyTuple_Pack(3, __pyx_n_s_sounds, __pyx_n_s_out, __pyx_n_s_sound); if (unlikely(!__pyx_tuple__26)) __PYX_ERR(0, 46, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__26); __Pyx_GIVEREF(__pyx_tuple__26); /* … */ __pyx_t_2 = PyCFunction_NewEx(&__pyx_mdef_5pippi_3dsp_1mix, NULL, __pyx_n_s_pippi_dsp); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 46, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_mix, __pyx_t_2) < 0) __PYX_ERR(0, 46, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_codeobj__27 = (PyObject*)__Pyx_PyCode_New(1, 0, 3, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__26, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_pippi_dsp_pyx, __pyx_n_s_mix, 46, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__27)) __PYX_ERR(0, 46, __pyx_L1_error)
047: """ Mix a list of sounds into a new sound
048: """
+049: out = SoundBuffer(length=1)
__pyx_t_1 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 49, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_length, __pyx_int_1) < 0) __PYX_ERR(0, 49, __pyx_L1_error) __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_5pippi_11soundbuffer_SoundBuffer), __pyx_empty_tuple, __pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 49, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __pyx_v_out = __pyx_t_2; __pyx_t_2 = 0;
+050: for sound in sounds:
if (likely(PyList_CheckExact(__pyx_v_sounds)) || PyTuple_CheckExact(__pyx_v_sounds)) { __pyx_t_2 = __pyx_v_sounds; __Pyx_INCREF(__pyx_t_2); __pyx_t_3 = 0; __pyx_t_4 = NULL; } else { __pyx_t_3 = -1; __pyx_t_2 = PyObject_GetIter(__pyx_v_sounds); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 50, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_t_4 = Py_TYPE(__pyx_t_2)->tp_iternext; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 50, __pyx_L1_error) } for (;;) { if (likely(!__pyx_t_4)) { if (likely(PyList_CheckExact(__pyx_t_2))) { if (__pyx_t_3 >= PyList_GET_SIZE(__pyx_t_2)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_1 = PyList_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) __PYX_ERR(0, 50, __pyx_L1_error) #else __pyx_t_1 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 50, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); #endif } else { if (__pyx_t_3 >= PyTuple_GET_SIZE(__pyx_t_2)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_1 = PyTuple_GET_ITEM(__pyx_t_2, __pyx_t_3); __Pyx_INCREF(__pyx_t_1); __pyx_t_3++; if (unlikely(0 < 0)) __PYX_ERR(0, 50, __pyx_L1_error) #else __pyx_t_1 = PySequence_ITEM(__pyx_t_2, __pyx_t_3); __pyx_t_3++; if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 50, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); #endif } } else { __pyx_t_1 = __pyx_t_4(__pyx_t_2); if (unlikely(!__pyx_t_1)) { PyObject* exc_type = PyErr_Occurred(); if (exc_type) { if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); else __PYX_ERR(0, 50, __pyx_L1_error) } break; } __Pyx_GOTREF(__pyx_t_1); } __Pyx_XDECREF_SET(__pyx_v_sound, __pyx_t_1); __pyx_t_1 = 0; /* … */ } __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+051: out &= sound
__pyx_t_1 = PyNumber_InPlaceAnd(__pyx_v_out, __pyx_v_sound); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 51, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF_SET(__pyx_v_out, __pyx_t_1); __pyx_t_1 = 0;
052:
+053: return out
__Pyx_XDECREF(__pyx_r); __Pyx_INCREF(__pyx_v_out); __pyx_r = __pyx_v_out; goto __pyx_L0;
054:
+055: cpdef wts.Wavetable wt(list values=None, int initwt=-1, int initwin=-1, int length=-1):
static PyObject *__pyx_pw_5pippi_3dsp_3wt(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static struct __pyx_obj_5pippi_10wavetables_Wavetable *__pyx_f_5pippi_3dsp_wt(CYTHON_UNUSED int __pyx_skip_dispatch, struct __pyx_opt_args_5pippi_3dsp_wt *__pyx_optional_args) { PyObject *__pyx_v_values = ((PyObject*)Py_None); int __pyx_v_initwt = ((int)-1); int __pyx_v_initwin = ((int)-1); int __pyx_v_length = ((int)-1); struct __pyx_obj_5pippi_10wavetables_Wavetable *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("wt", 0); if (__pyx_optional_args) { if (__pyx_optional_args->__pyx_n > 0) { __pyx_v_values = __pyx_optional_args->values; if (__pyx_optional_args->__pyx_n > 1) { __pyx_v_initwt = __pyx_optional_args->initwt; if (__pyx_optional_args->__pyx_n > 2) { __pyx_v_initwin = __pyx_optional_args->initwin; if (__pyx_optional_args->__pyx_n > 3) { __pyx_v_length = __pyx_optional_args->length; } } } } } /* … */ /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_XDECREF(__pyx_t_2); __Pyx_XDECREF(__pyx_t_3); __Pyx_XDECREF(__pyx_t_4); __Pyx_AddTraceback("pippi.dsp.wt", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = 0; __pyx_L0:; __Pyx_XGIVEREF((PyObject *)__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* Python wrapper */ static PyObject *__pyx_pw_5pippi_3dsp_3wt(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static PyObject *__pyx_pw_5pippi_3dsp_3wt(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { PyObject *__pyx_v_values = 0; int __pyx_v_initwt; int __pyx_v_initwin; int __pyx_v_length; PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("wt (wrapper)", 0); { static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_values,&__pyx_n_s_initwt,&__pyx_n_s_initwin,&__pyx_n_s_length,0}; PyObject* values[4] = {0,0,0,0}; values[0] = ((PyObject*)Py_None); if (unlikely(__pyx_kwds)) { Py_ssize_t kw_args; const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); switch (pos_args) { case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); CYTHON_FALLTHROUGH; case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); CYTHON_FALLTHROUGH; case 0: break; default: goto __pyx_L5_argtuple_error; } kw_args = PyDict_Size(__pyx_kwds); switch (pos_args) { case 0: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_values); if (value) { values[0] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 1: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_initwt); if (value) { values[1] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 2: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_initwin); if (value) { values[2] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 3: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_length); if (value) { values[3] = value; kw_args--; } } } if (unlikely(kw_args > 0)) { if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "wt") < 0)) __PYX_ERR(0, 55, __pyx_L3_error) } } else { switch (PyTuple_GET_SIZE(__pyx_args)) { case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); CYTHON_FALLTHROUGH; case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); CYTHON_FALLTHROUGH; case 0: break; default: goto __pyx_L5_argtuple_error; } } __pyx_v_values = ((PyObject*)values[0]); if (values[1]) { __pyx_v_initwt = __Pyx_PyInt_As_int(values[1]); if (unlikely((__pyx_v_initwt == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 55, __pyx_L3_error) } else { __pyx_v_initwt = ((int)-1); } if (values[2]) { __pyx_v_initwin = __Pyx_PyInt_As_int(values[2]); if (unlikely((__pyx_v_initwin == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 55, __pyx_L3_error) } else { __pyx_v_initwin = ((int)-1); } if (values[3]) { __pyx_v_length = __Pyx_PyInt_As_int(values[3]); if (unlikely((__pyx_v_length == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 55, __pyx_L3_error) } else { __pyx_v_length = ((int)-1); } } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; __Pyx_RaiseArgtupleInvalid("wt", 0, 0, 4, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 55, __pyx_L3_error) __pyx_L3_error:; __Pyx_AddTraceback("pippi.dsp.wt", __pyx_clineno, __pyx_lineno, __pyx_filename); __Pyx_RefNannyFinishContext(); return NULL; __pyx_L4_argument_unpacking_done:; if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_values), (&PyList_Type), 1, "values", 1))) __PYX_ERR(0, 55, __pyx_L1_error) __pyx_r = __pyx_pf_5pippi_3dsp_2wt(__pyx_self, __pyx_v_values, __pyx_v_initwt, __pyx_v_initwin, __pyx_v_length); /* function exit code */ goto __pyx_L0; __pyx_L1_error:; __pyx_r = NULL; __pyx_L0:; __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_pf_5pippi_3dsp_2wt(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_values, int __pyx_v_initwt, int __pyx_v_initwin, int __pyx_v_length) { PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("wt", 0); __Pyx_XDECREF(__pyx_r); __pyx_t_2.__pyx_n = 4; __pyx_t_2.values = __pyx_v_values; __pyx_t_2.initwt = __pyx_v_initwt; __pyx_t_2.initwin = __pyx_v_initwin; __pyx_t_2.length = __pyx_v_length; __pyx_t_1 = ((PyObject *)__pyx_f_5pippi_3dsp_wt(0, &__pyx_t_2)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 55, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_r = __pyx_t_1; __pyx_t_1 = 0; goto __pyx_L0; /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_AddTraceback("pippi.dsp.wt", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __pyx_L0:; __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* … */ struct __pyx_opt_args_5pippi_3dsp_wt { int __pyx_n; PyObject *values; int initwt; int initwin; int length; };
+056: return wts.Wavetable(values, initwt, initwin, length)
__Pyx_XDECREF(((PyObject *)__pyx_r)); __pyx_t_1 = __Pyx_PyInt_From_int(__pyx_v_initwt); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 56, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_initwin); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 56, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_t_3 = __Pyx_PyInt_From_int(__pyx_v_length); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 56, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __pyx_t_4 = PyTuple_New(4); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 56, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_INCREF(__pyx_v_values); __Pyx_GIVEREF(__pyx_v_values); PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_v_values); __Pyx_GIVEREF(__pyx_t_1); PyTuple_SET_ITEM(__pyx_t_4, 1, __pyx_t_1); __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_4, 2, __pyx_t_2); __Pyx_GIVEREF(__pyx_t_3); PyTuple_SET_ITEM(__pyx_t_4, 3, __pyx_t_3); __pyx_t_1 = 0; __pyx_t_2 = 0; __pyx_t_3 = 0; __pyx_t_3 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_5pippi_10wavetables_Wavetable), __pyx_t_4, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 56, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __pyx_r = ((struct __pyx_obj_5pippi_10wavetables_Wavetable *)__pyx_t_3); __pyx_t_3 = 0; goto __pyx_L0;
057:
+058: cpdef SoundBuffer stack(list sounds):
static PyObject *__pyx_pw_5pippi_3dsp_5stack(PyObject *__pyx_self, PyObject *__pyx_v_sounds); /*proto*/ static struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *__pyx_f_5pippi_3dsp_stack(PyObject *__pyx_v_sounds, CYTHON_UNUSED int __pyx_skip_dispatch) { int __pyx_v_channels; int __pyx_v_copied_channels; int __pyx_v_samplerate; double __pyx_v_length; struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *__pyx_v_sound = 0; struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *__pyx_v_out = 0; int __pyx_v_channel_to_copy; int __pyx_v_current_sound_index; int __pyx_v_source_channel_to_copy; struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("stack", 0); /* … */ /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_XDECREF(__pyx_t_2); __Pyx_XDECREF(__pyx_t_5); __Pyx_XDECREF(__pyx_t_6); __Pyx_AddTraceback("pippi.dsp.stack", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = 0; __pyx_L0:; __Pyx_XDECREF((PyObject *)__pyx_v_sound); __Pyx_XDECREF((PyObject *)__pyx_v_out); __Pyx_XGIVEREF((PyObject *)__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* Python wrapper */ static PyObject *__pyx_pw_5pippi_3dsp_5stack(PyObject *__pyx_self, PyObject *__pyx_v_sounds); /*proto*/ static PyObject *__pyx_pw_5pippi_3dsp_5stack(PyObject *__pyx_self, PyObject *__pyx_v_sounds) { PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("stack (wrapper)", 0); if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_sounds), (&PyList_Type), 1, "sounds", 1))) __PYX_ERR(0, 58, __pyx_L1_error) __pyx_r = __pyx_pf_5pippi_3dsp_4stack(__pyx_self, ((PyObject*)__pyx_v_sounds)); /* function exit code */ goto __pyx_L0; __pyx_L1_error:; __pyx_r = NULL; __pyx_L0:; __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_pf_5pippi_3dsp_4stack(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_sounds) { PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("stack", 0); __Pyx_XDECREF(__pyx_r); __pyx_t_1 = ((PyObject *)__pyx_f_5pippi_3dsp_stack(__pyx_v_sounds, 0)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 58, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_r = __pyx_t_1; __pyx_t_1 = 0; goto __pyx_L0; /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_AddTraceback("pippi.dsp.stack", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __pyx_L0:; __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; }
+059: cdef int channels = 0
__pyx_v_channels = 0;
+060: cdef int copied_channels = 0
__pyx_v_copied_channels = 0;
+061: cdef int samplerate = sounds[0].samplerate
if (unlikely(__pyx_v_sounds == Py_None)) { PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable"); __PYX_ERR(0, 61, __pyx_L1_error) } __pyx_t_1 = __Pyx_GetItemInt_List(__pyx_v_sounds, 0, long, 1, __Pyx_PyInt_From_long, 1, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 61, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_samplerate); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 61, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __pyx_t_3 = __Pyx_PyInt_As_int(__pyx_t_2); if (unlikely((__pyx_t_3 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 61, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_v_samplerate = __pyx_t_3;
+062: cdef double length = 0
__pyx_v_length = 0.0;
063: cdef SoundBuffer sound
064:
+065: for sound in sounds:
if (unlikely(__pyx_v_sounds == Py_None)) { PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable"); __PYX_ERR(0, 65, __pyx_L1_error) } __pyx_t_2 = __pyx_v_sounds; __Pyx_INCREF(__pyx_t_2); __pyx_t_4 = 0; for (;;) { if (__pyx_t_4 >= PyList_GET_SIZE(__pyx_t_2)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_1 = PyList_GET_ITEM(__pyx_t_2, __pyx_t_4); __Pyx_INCREF(__pyx_t_1); __pyx_t_4++; if (unlikely(0 < 0)) __PYX_ERR(0, 65, __pyx_L1_error) #else __pyx_t_1 = PySequence_ITEM(__pyx_t_2, __pyx_t_4); __pyx_t_4++; if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 65, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); #endif if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_ptype_5pippi_11soundbuffer_SoundBuffer))))) __PYX_ERR(0, 65, __pyx_L1_error) __Pyx_XDECREF_SET(__pyx_v_sound, ((struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *)__pyx_t_1)); __pyx_t_1 = 0; /* … */ } __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+066: channels += sound.channels
__pyx_v_channels = (__pyx_v_channels + __pyx_v_sound->channels);
+067: if sound.dur > length:
__pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_sound), __pyx_n_s_dur); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 67, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_t_5 = PyFloat_FromDouble(__pyx_v_length); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 67, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __pyx_t_6 = PyObject_RichCompare(__pyx_t_1, __pyx_t_5, Py_GT); __Pyx_XGOTREF(__pyx_t_6); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 67, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __pyx_t_7 = __Pyx_PyObject_IsTrue(__pyx_t_6); if (unlikely(__pyx_t_7 < 0)) __PYX_ERR(0, 67, __pyx_L1_error) __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; if (__pyx_t_7) { /* … */ }
+068: length = sound.dur
__pyx_t_6 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_sound), __pyx_n_s_dur); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 68, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_6); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 68, __pyx_L1_error) __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; __pyx_v_length = __pyx_t_8;
069:
+070: cdef SoundBuffer out = SoundBuffer(length=length, channels=channels, samplerate=samplerate)
__pyx_t_2 = __Pyx_PyDict_NewPresized(3); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 70, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_t_6 = PyFloat_FromDouble(__pyx_v_length); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 70, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); if (PyDict_SetItem(__pyx_t_2, __pyx_n_s_length, __pyx_t_6) < 0) __PYX_ERR(0, 70, __pyx_L1_error) __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; __pyx_t_6 = __Pyx_PyInt_From_int(__pyx_v_channels); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 70, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); if (PyDict_SetItem(__pyx_t_2, __pyx_n_s_channels, __pyx_t_6) < 0) __PYX_ERR(0, 70, __pyx_L1_error) __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; __pyx_t_6 = __Pyx_PyInt_From_int(__pyx_v_samplerate); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 70, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); if (PyDict_SetItem(__pyx_t_2, __pyx_n_s_samplerate, __pyx_t_6) < 0) __PYX_ERR(0, 70, __pyx_L1_error) __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; __pyx_t_6 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_5pippi_11soundbuffer_SoundBuffer), __pyx_empty_tuple, __pyx_t_2); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 70, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_v_out = ((struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *)__pyx_t_6); __pyx_t_6 = 0;
071:
+072: cdef int channel_to_copy = 0
__pyx_v_channel_to_copy = 0;
+073: cdef int current_sound_index = 0
__pyx_v_current_sound_index = 0;
+074: cdef int source_channel_to_copy = 0
__pyx_v_source_channel_to_copy = 0;
075:
076: # TODO
+077: while copied_channels < channels:
while (1) { __pyx_t_7 = ((__pyx_v_copied_channels < __pyx_v_channels) != 0); if (!__pyx_t_7) break;
+078: out.frames.base[:,channel_to_copy] = sounds[current_sound_index].frames.base[:,source_channel_to_copy]
if (unlikely(__pyx_v_sounds == Py_None)) { PyErr_SetString(PyExc_TypeError, "'NoneType' object is not subscriptable"); __PYX_ERR(0, 78, __pyx_L1_error) } __pyx_t_6 = __Pyx_GetItemInt_List(__pyx_v_sounds, __pyx_v_current_sound_index, int, 1, __Pyx_PyInt_From_int, 1, 1, 1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_6, __pyx_n_s_frames); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; __pyx_t_6 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_base); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_t_2 = __Pyx_PyInt_From_int(__pyx_v_source_channel_to_copy); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_t_5 = PyTuple_New(2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_INCREF(__pyx_slice_); __Pyx_GIVEREF(__pyx_slice_); PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_slice_); __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_5, 1, __pyx_t_2); __pyx_t_2 = 0; __pyx_t_2 = __Pyx_PyObject_GetItem(__pyx_t_6, __pyx_t_5); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; if (unlikely(!__pyx_v_out->frames.memview)) {PyErr_SetString(PyExc_AttributeError,"Memoryview is not initialized");__PYX_ERR(0, 78, __pyx_L1_error)} __pyx_t_5 = __pyx_memoryview_fromslice(__pyx_v_out->frames, 2, (PyObject *(*)(char *)) __pyx_memview_get_double, (int (*)(char *, PyObject *)) __pyx_memview_set_double, 0);; if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __pyx_t_6 = __Pyx_PyObject_GetAttrStr(__pyx_t_5, __pyx_n_s_base); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; /* … */ __pyx_slice_ = PySlice_New(Py_None, Py_None, Py_None); if (unlikely(!__pyx_slice_)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_slice_); __Pyx_GIVEREF(__pyx_slice_); __pyx_t_5 = __Pyx_PyInt_From_int(__pyx_v_channel_to_copy); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __pyx_t_1 = PyTuple_New(2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_INCREF(__pyx_slice__2); __Pyx_GIVEREF(__pyx_slice__2); PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_slice__2); __Pyx_GIVEREF(__pyx_t_5); PyTuple_SET_ITEM(__pyx_t_1, 1, __pyx_t_5); __pyx_t_5 = 0; if (unlikely(PyObject_SetItem(__pyx_t_6, __pyx_t_1, __pyx_t_2) < 0)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_slice__2 = PySlice_New(Py_None, Py_None, Py_None); if (unlikely(!__pyx_slice__2)) __PYX_ERR(0, 78, __pyx_L1_error) __Pyx_GOTREF(__pyx_slice__2); __Pyx_GIVEREF(__pyx_slice__2);
+079: copied_channels += 1
__pyx_v_copied_channels = (__pyx_v_copied_channels + 1); }
080:
+081: return out
__Pyx_XDECREF(((PyObject *)__pyx_r)); __Pyx_INCREF(((PyObject *)__pyx_v_out)); __pyx_r = __pyx_v_out; goto __pyx_L0;
082:
+083: def join(sounds, overlap=None, channels=None, samplerate=None):
/* Python wrapper */ static PyObject *__pyx_pw_5pippi_3dsp_7join(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static char __pyx_doc_5pippi_3dsp_6join[] = " Concatenate a list of sounds into a new sound\n "; static PyMethodDef __pyx_mdef_5pippi_3dsp_7join = {"join", (PyCFunction)__pyx_pw_5pippi_3dsp_7join, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5pippi_3dsp_6join}; static PyObject *__pyx_pw_5pippi_3dsp_7join(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { PyObject *__pyx_v_sounds = 0; PyObject *__pyx_v_overlap = 0; PyObject *__pyx_v_channels = 0; PyObject *__pyx_v_samplerate = 0; PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("join (wrapper)", 0); { static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_sounds,&__pyx_n_s_overlap,&__pyx_n_s_channels,&__pyx_n_s_samplerate,0}; PyObject* values[4] = {0,0,0,0}; values[1] = ((PyObject *)Py_None); values[2] = ((PyObject *)Py_None); values[3] = ((PyObject *)Py_None); if (unlikely(__pyx_kwds)) { Py_ssize_t kw_args; const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); switch (pos_args) { case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); CYTHON_FALLTHROUGH; case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); CYTHON_FALLTHROUGH; case 0: break; default: goto __pyx_L5_argtuple_error; } kw_args = PyDict_Size(__pyx_kwds); switch (pos_args) { case 0: if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_sounds)) != 0)) kw_args--; else goto __pyx_L5_argtuple_error; CYTHON_FALLTHROUGH; case 1: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_overlap); if (value) { values[1] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 2: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_channels); if (value) { values[2] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 3: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_samplerate); if (value) { values[3] = value; kw_args--; } } } if (unlikely(kw_args > 0)) { if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "join") < 0)) __PYX_ERR(0, 83, __pyx_L3_error) } } else { switch (PyTuple_GET_SIZE(__pyx_args)) { case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); CYTHON_FALLTHROUGH; case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); break; default: goto __pyx_L5_argtuple_error; } } __pyx_v_sounds = values[0]; __pyx_v_overlap = values[1]; __pyx_v_channels = values[2]; __pyx_v_samplerate = values[3]; } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; __Pyx_RaiseArgtupleInvalid("join", 0, 1, 4, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 83, __pyx_L3_error) __pyx_L3_error:; __Pyx_AddTraceback("pippi.dsp.join", __pyx_clineno, __pyx_lineno, __pyx_filename); __Pyx_RefNannyFinishContext(); return NULL; __pyx_L4_argument_unpacking_done:; __pyx_r = __pyx_pf_5pippi_3dsp_6join(__pyx_self, __pyx_v_sounds, __pyx_v_overlap, __pyx_v_channels, __pyx_v_samplerate); /* function exit code */ __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_pf_5pippi_3dsp_6join(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_sounds, PyObject *__pyx_v_overlap, PyObject *__pyx_v_channels, PyObject *__pyx_v_samplerate) { double __pyx_v_total_length; struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *__pyx_v_sound = 0; struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *__pyx_v_out = NULL; PyObject *__pyx_v_pos = NULL; PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("join", 0); __Pyx_INCREF(__pyx_v_channels); __Pyx_INCREF(__pyx_v_samplerate); /* … */ /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_XDECREF(__pyx_t_3); __Pyx_XDECREF(__pyx_t_4); __Pyx_XDECREF(__pyx_t_7); __Pyx_XDECREF(__pyx_t_11); __Pyx_AddTraceback("pippi.dsp.join", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __pyx_L0:; __Pyx_XDECREF((PyObject *)__pyx_v_sound); __Pyx_XDECREF((PyObject *)__pyx_v_out); __Pyx_XDECREF(__pyx_v_pos); __Pyx_XDECREF(__pyx_v_channels); __Pyx_XDECREF(__pyx_v_samplerate); __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* … */ __pyx_tuple__28 = PyTuple_Pack(8, __pyx_n_s_sounds, __pyx_n_s_overlap, __pyx_n_s_channels, __pyx_n_s_samplerate, __pyx_n_s_total_length, __pyx_n_s_sound, __pyx_n_s_out, __pyx_n_s_pos); if (unlikely(!__pyx_tuple__28)) __PYX_ERR(0, 83, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__28); __Pyx_GIVEREF(__pyx_tuple__28); /* … */ __pyx_t_2 = PyCFunction_NewEx(&__pyx_mdef_5pippi_3dsp_7join, NULL, __pyx_n_s_pippi_dsp); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 83, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_join, __pyx_t_2) < 0) __PYX_ERR(0, 83, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_codeobj__29 = (PyObject*)__Pyx_PyCode_New(4, 0, 8, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__28, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_pippi_dsp_pyx, __pyx_n_s_join, 83, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__29)) __PYX_ERR(0, 83, __pyx_L1_error)
084: """ Concatenate a list of sounds into a new sound
085: """
+086: channels = channels or sounds[0].channels
__pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_v_channels); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(0, 86, __pyx_L1_error) if (!__pyx_t_2) { } else { __Pyx_INCREF(__pyx_v_channels); __pyx_t_1 = __pyx_v_channels; goto __pyx_L3_bool_binop_done; } __pyx_t_3 = __Pyx_GetItemInt(__pyx_v_sounds, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 86, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_channels); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 86, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __Pyx_INCREF(__pyx_t_4); __pyx_t_1 = __pyx_t_4; __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __pyx_L3_bool_binop_done:; __Pyx_DECREF_SET(__pyx_v_channels, __pyx_t_1); __pyx_t_1 = 0;
+087: samplerate = samplerate or sounds[0].samplerate
__pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_v_samplerate); if (unlikely(__pyx_t_2 < 0)) __PYX_ERR(0, 87, __pyx_L1_error) if (!__pyx_t_2) { } else { __Pyx_INCREF(__pyx_v_samplerate); __pyx_t_1 = __pyx_v_samplerate; goto __pyx_L5_bool_binop_done; } __pyx_t_4 = __Pyx_GetItemInt(__pyx_v_sounds, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 87, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_4, __pyx_n_s_samplerate); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 87, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_INCREF(__pyx_t_3); __pyx_t_1 = __pyx_t_3; __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_L5_bool_binop_done:; __Pyx_DECREF_SET(__pyx_v_samplerate, __pyx_t_1); __pyx_t_1 = 0;
088:
+089: cdef double total_length = 0
__pyx_v_total_length = 0.0;
090: cdef SoundBuffer sound
091:
+092: for sound in sounds:
if (likely(PyList_CheckExact(__pyx_v_sounds)) || PyTuple_CheckExact(__pyx_v_sounds)) { __pyx_t_1 = __pyx_v_sounds; __Pyx_INCREF(__pyx_t_1); __pyx_t_5 = 0; __pyx_t_6 = NULL; } else { __pyx_t_5 = -1; __pyx_t_1 = PyObject_GetIter(__pyx_v_sounds); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 92, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_t_6 = Py_TYPE(__pyx_t_1)->tp_iternext; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 92, __pyx_L1_error) } for (;;) { if (likely(!__pyx_t_6)) { if (likely(PyList_CheckExact(__pyx_t_1))) { if (__pyx_t_5 >= PyList_GET_SIZE(__pyx_t_1)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_3 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_5); __Pyx_INCREF(__pyx_t_3); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(0, 92, __pyx_L1_error) #else __pyx_t_3 = PySequence_ITEM(__pyx_t_1, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 92, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); #endif } else { if (__pyx_t_5 >= PyTuple_GET_SIZE(__pyx_t_1)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_3 = PyTuple_GET_ITEM(__pyx_t_1, __pyx_t_5); __Pyx_INCREF(__pyx_t_3); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(0, 92, __pyx_L1_error) #else __pyx_t_3 = PySequence_ITEM(__pyx_t_1, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 92, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); #endif } } else { __pyx_t_3 = __pyx_t_6(__pyx_t_1); if (unlikely(!__pyx_t_3)) { PyObject* exc_type = PyErr_Occurred(); if (exc_type) { if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); else __PYX_ERR(0, 92, __pyx_L1_error) } break; } __Pyx_GOTREF(__pyx_t_3); } if (!(likely(((__pyx_t_3) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_3, __pyx_ptype_5pippi_11soundbuffer_SoundBuffer))))) __PYX_ERR(0, 92, __pyx_L1_error) __Pyx_XDECREF_SET(__pyx_v_sound, ((struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *)__pyx_t_3)); __pyx_t_3 = 0; /* … */ } __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+093: total_length += sound.dur
__pyx_t_3 = PyFloat_FromDouble(__pyx_v_total_length); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 93, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __pyx_t_4 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_sound), __pyx_n_s_dur); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 93, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __pyx_t_7 = PyNumber_InPlaceAdd(__pyx_t_3, __pyx_t_4); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 93, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_7); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_7); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 93, __pyx_L1_error) __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; __pyx_v_total_length = __pyx_t_8;
+094: if overlap is not None:
__pyx_t_2 = (__pyx_v_overlap != Py_None); __pyx_t_9 = (__pyx_t_2 != 0); if (__pyx_t_9) { /* … */ }
+095: total_length -= overlap
__pyx_t_7 = PyFloat_FromDouble(__pyx_v_total_length); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 95, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_7); __pyx_t_4 = PyNumber_InPlaceSubtract(__pyx_t_7, __pyx_v_overlap); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 95, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_4); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 95, __pyx_L1_error) __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __pyx_v_total_length = __pyx_t_8;
096:
+097: out = SoundBuffer(length=total_length, channels=channels, samplerate=samplerate)
__pyx_t_1 = __Pyx_PyDict_NewPresized(3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 97, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_t_4 = PyFloat_FromDouble(__pyx_v_total_length); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 97, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_length, __pyx_t_4) < 0) __PYX_ERR(0, 97, __pyx_L1_error) __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_channels, __pyx_v_channels) < 0) __PYX_ERR(0, 97, __pyx_L1_error) if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_samplerate, __pyx_v_samplerate) < 0) __PYX_ERR(0, 97, __pyx_L1_error) __pyx_t_4 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_5pippi_11soundbuffer_SoundBuffer), __pyx_empty_tuple, __pyx_t_1); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 97, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __pyx_v_out = ((struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *)__pyx_t_4); __pyx_t_4 = 0;
098:
+099: pos = 0
__Pyx_INCREF(__pyx_int_0);
__pyx_v_pos = __pyx_int_0;
+100: for sound in sounds:
if (likely(PyList_CheckExact(__pyx_v_sounds)) || PyTuple_CheckExact(__pyx_v_sounds)) { __pyx_t_4 = __pyx_v_sounds; __Pyx_INCREF(__pyx_t_4); __pyx_t_5 = 0; __pyx_t_6 = NULL; } else { __pyx_t_5 = -1; __pyx_t_4 = PyObject_GetIter(__pyx_v_sounds); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 100, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __pyx_t_6 = Py_TYPE(__pyx_t_4)->tp_iternext; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 100, __pyx_L1_error) } for (;;) { if (likely(!__pyx_t_6)) { if (likely(PyList_CheckExact(__pyx_t_4))) { if (__pyx_t_5 >= PyList_GET_SIZE(__pyx_t_4)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_1 = PyList_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_1); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(0, 100, __pyx_L1_error) #else __pyx_t_1 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 100, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); #endif } else { if (__pyx_t_5 >= PyTuple_GET_SIZE(__pyx_t_4)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_1 = PyTuple_GET_ITEM(__pyx_t_4, __pyx_t_5); __Pyx_INCREF(__pyx_t_1); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(0, 100, __pyx_L1_error) #else __pyx_t_1 = PySequence_ITEM(__pyx_t_4, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 100, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); #endif } } else { __pyx_t_1 = __pyx_t_6(__pyx_t_4); if (unlikely(!__pyx_t_1)) { PyObject* exc_type = PyErr_Occurred(); if (exc_type) { if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); else __PYX_ERR(0, 100, __pyx_L1_error) } break; } __Pyx_GOTREF(__pyx_t_1); } if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_ptype_5pippi_11soundbuffer_SoundBuffer))))) __PYX_ERR(0, 100, __pyx_L1_error) __Pyx_XDECREF_SET(__pyx_v_sound, ((struct __pyx_obj_5pippi_11soundbuffer_SoundBuffer *)__pyx_t_1)); __pyx_t_1 = 0; /* … */ } __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+101: out.dub(sound, pos)
__pyx_t_7 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_out), __pyx_n_s_dub); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 101, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_7); __pyx_t_3 = NULL; __pyx_t_10 = 0; if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_7))) { __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_7); if (likely(__pyx_t_3)) { PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_7); __Pyx_INCREF(__pyx_t_3); __Pyx_INCREF(function); __Pyx_DECREF_SET(__pyx_t_7, function); __pyx_t_10 = 1; } } #if CYTHON_FAST_PYCALL if (PyFunction_Check(__pyx_t_7)) { PyObject *__pyx_temp[3] = {__pyx_t_3, ((PyObject *)__pyx_v_sound), __pyx_v_pos}; __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_7, __pyx_temp+1-__pyx_t_10, 2+__pyx_t_10); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 101, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; __Pyx_GOTREF(__pyx_t_1); } else #endif #if CYTHON_FAST_PYCCALL if (__Pyx_PyFastCFunction_Check(__pyx_t_7)) { PyObject *__pyx_temp[3] = {__pyx_t_3, ((PyObject *)__pyx_v_sound), __pyx_v_pos}; __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_7, __pyx_temp+1-__pyx_t_10, 2+__pyx_t_10); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 101, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0; __Pyx_GOTREF(__pyx_t_1); } else #endif { __pyx_t_11 = PyTuple_New(2+__pyx_t_10); if (unlikely(!__pyx_t_11)) __PYX_ERR(0, 101, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_11); if (__pyx_t_3) { __Pyx_GIVEREF(__pyx_t_3); PyTuple_SET_ITEM(__pyx_t_11, 0, __pyx_t_3); __pyx_t_3 = NULL; } __Pyx_INCREF(((PyObject *)__pyx_v_sound)); __Pyx_GIVEREF(((PyObject *)__pyx_v_sound)); PyTuple_SET_ITEM(__pyx_t_11, 0+__pyx_t_10, ((PyObject *)__pyx_v_sound)); __Pyx_INCREF(__pyx_v_pos); __Pyx_GIVEREF(__pyx_v_pos); PyTuple_SET_ITEM(__pyx_t_11, 1+__pyx_t_10, __pyx_v_pos); __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_7, __pyx_t_11, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 101, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_11); __pyx_t_11 = 0; } __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+102: pos += sound.dur
__pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_sound), __pyx_n_s_dur); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 102, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_t_7 = PyNumber_InPlaceAdd(__pyx_v_pos, __pyx_t_1); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 102, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_7); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __Pyx_DECREF_SET(__pyx_v_pos, __pyx_t_7); __pyx_t_7 = 0;
+103: if overlap is not None:
__pyx_t_9 = (__pyx_v_overlap != Py_None); __pyx_t_2 = (__pyx_t_9 != 0); if (__pyx_t_2) { /* … */ }
+104: pos -= overlap
__pyx_t_7 = PyNumber_InPlaceSubtract(__pyx_v_pos, __pyx_v_overlap); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 104, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_7); __Pyx_DECREF_SET(__pyx_v_pos, __pyx_t_7); __pyx_t_7 = 0;
105:
+106: return out
__Pyx_XDECREF(__pyx_r); __Pyx_INCREF(((PyObject *)__pyx_v_out)); __pyx_r = ((PyObject *)__pyx_v_out); goto __pyx_L0;
107:
+108: def buffer(frames=None, length=-1, channels=2, samplerate=44100):
/* Python wrapper */ static PyObject *__pyx_pw_5pippi_3dsp_9buffer(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static char __pyx_doc_5pippi_3dsp_8buffer[] = " Identical to `silence` -- creates an empty buffer of a given length\n "; static PyMethodDef __pyx_mdef_5pippi_3dsp_9buffer = {"buffer", (PyCFunction)__pyx_pw_5pippi_3dsp_9buffer, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5pippi_3dsp_8buffer}; static PyObject *__pyx_pw_5pippi_3dsp_9buffer(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { PyObject *__pyx_v_frames = 0; PyObject *__pyx_v_length = 0; PyObject *__pyx_v_channels = 0; PyObject *__pyx_v_samplerate = 0; PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("buffer (wrapper)", 0); { static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_frames,&__pyx_n_s_length,&__pyx_n_s_channels,&__pyx_n_s_samplerate,0}; PyObject* values[4] = {0,0,0,0}; values[0] = ((PyObject *)Py_None); values[1] = ((PyObject *)__pyx_int_neg_1); values[2] = ((PyObject *)__pyx_int_2); values[3] = ((PyObject *)__pyx_int_44100); if (unlikely(__pyx_kwds)) { Py_ssize_t kw_args; const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); switch (pos_args) { case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); CYTHON_FALLTHROUGH; case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); CYTHON_FALLTHROUGH; case 0: break; default: goto __pyx_L5_argtuple_error; } kw_args = PyDict_Size(__pyx_kwds); switch (pos_args) { case 0: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_frames); if (value) { values[0] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 1: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_length); if (value) { values[1] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 2: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_channels); if (value) { values[2] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 3: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_samplerate); if (value) { values[3] = value; kw_args--; } } } if (unlikely(kw_args > 0)) { if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "buffer") < 0)) __PYX_ERR(0, 108, __pyx_L3_error) } } else { switch (PyTuple_GET_SIZE(__pyx_args)) { case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); CYTHON_FALLTHROUGH; case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); CYTHON_FALLTHROUGH; case 0: break; default: goto __pyx_L5_argtuple_error; } } __pyx_v_frames = values[0]; __pyx_v_length = values[1]; __pyx_v_channels = values[2]; __pyx_v_samplerate = values[3]; } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; __Pyx_RaiseArgtupleInvalid("buffer", 0, 0, 4, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 108, __pyx_L3_error) __pyx_L3_error:; __Pyx_AddTraceback("pippi.dsp.buffer", __pyx_clineno, __pyx_lineno, __pyx_filename); __Pyx_RefNannyFinishContext(); return NULL; __pyx_L4_argument_unpacking_done:; __pyx_r = __pyx_pf_5pippi_3dsp_8buffer(__pyx_self, __pyx_v_frames, __pyx_v_length, __pyx_v_channels, __pyx_v_samplerate); /* function exit code */ __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_pf_5pippi_3dsp_8buffer(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_frames, PyObject *__pyx_v_length, PyObject *__pyx_v_channels, PyObject *__pyx_v_samplerate) { PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("buffer", 0); /* … */ /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_XDECREF(__pyx_t_2); __Pyx_AddTraceback("pippi.dsp.buffer", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __pyx_L0:; __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* … */ __pyx_tuple__30 = PyTuple_Pack(4, __pyx_n_s_frames, __pyx_n_s_length, __pyx_n_s_channels, __pyx_n_s_samplerate); if (unlikely(!__pyx_tuple__30)) __PYX_ERR(0, 108, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__30); __Pyx_GIVEREF(__pyx_tuple__30); /* … */ __pyx_t_2 = PyCFunction_NewEx(&__pyx_mdef_5pippi_3dsp_9buffer, NULL, __pyx_n_s_pippi_dsp); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 108, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_buffer, __pyx_t_2) < 0) __PYX_ERR(0, 108, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_codeobj__31 = (PyObject*)__Pyx_PyCode_New(4, 0, 4, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__30, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_pippi_dsp_pyx, __pyx_n_s_buffer, 108, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__31)) __PYX_ERR(0, 108, __pyx_L1_error)
109: """ Identical to `silence` -- creates an empty buffer of a given length
110: """
+111: return SoundBuffer(frames=frames, length=length, channels=channels, samplerate=samplerate)
__Pyx_XDECREF(__pyx_r); __pyx_t_1 = __Pyx_PyDict_NewPresized(4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 111, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_frames, __pyx_v_frames) < 0) __PYX_ERR(0, 111, __pyx_L1_error) if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_length, __pyx_v_length) < 0) __PYX_ERR(0, 111, __pyx_L1_error) if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_channels, __pyx_v_channels) < 0) __PYX_ERR(0, 111, __pyx_L1_error) if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_samplerate, __pyx_v_samplerate) < 0) __PYX_ERR(0, 111, __pyx_L1_error) __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_5pippi_11soundbuffer_SoundBuffer), __pyx_empty_tuple, __pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 111, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __pyx_r = __pyx_t_2; __pyx_t_2 = 0; goto __pyx_L0;
112:
+113: def read(frames, channels=2, samplerate=44100):
/* Python wrapper */ static PyObject *__pyx_pw_5pippi_3dsp_11read(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static char __pyx_doc_5pippi_3dsp_10read[] = " Read a soundfile from disk and return a `SoundBuffer` with its contents\n Equiv to `snd = SoundBuffer(filename)`\n "; static PyMethodDef __pyx_mdef_5pippi_3dsp_11read = {"read", (PyCFunction)__pyx_pw_5pippi_3dsp_11read, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5pippi_3dsp_10read}; static PyObject *__pyx_pw_5pippi_3dsp_11read(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { PyObject *__pyx_v_frames = 0; PyObject *__pyx_v_channels = 0; PyObject *__pyx_v_samplerate = 0; PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("read (wrapper)", 0); { static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_frames,&__pyx_n_s_channels,&__pyx_n_s_samplerate,0}; PyObject* values[3] = {0,0,0}; values[1] = ((PyObject *)__pyx_int_2); values[2] = ((PyObject *)__pyx_int_44100); if (unlikely(__pyx_kwds)) { Py_ssize_t kw_args; const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); switch (pos_args) { case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); CYTHON_FALLTHROUGH; case 0: break; default: goto __pyx_L5_argtuple_error; } kw_args = PyDict_Size(__pyx_kwds); switch (pos_args) { case 0: if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_frames)) != 0)) kw_args--; else goto __pyx_L5_argtuple_error; CYTHON_FALLTHROUGH; case 1: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_channels); if (value) { values[1] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 2: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_samplerate); if (value) { values[2] = value; kw_args--; } } } if (unlikely(kw_args > 0)) { if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "read") < 0)) __PYX_ERR(0, 113, __pyx_L3_error) } } else { switch (PyTuple_GET_SIZE(__pyx_args)) { case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); break; default: goto __pyx_L5_argtuple_error; } } __pyx_v_frames = values[0]; __pyx_v_channels = values[1]; __pyx_v_samplerate = values[2]; } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; __Pyx_RaiseArgtupleInvalid("read", 0, 1, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 113, __pyx_L3_error) __pyx_L3_error:; __Pyx_AddTraceback("pippi.dsp.read", __pyx_clineno, __pyx_lineno, __pyx_filename); __Pyx_RefNannyFinishContext(); return NULL; __pyx_L4_argument_unpacking_done:; __pyx_r = __pyx_pf_5pippi_3dsp_10read(__pyx_self, __pyx_v_frames, __pyx_v_channels, __pyx_v_samplerate); /* function exit code */ __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_pf_5pippi_3dsp_10read(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_frames, PyObject *__pyx_v_channels, PyObject *__pyx_v_samplerate) { PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("read", 0); /* … */ /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_3); __Pyx_XDECREF(__pyx_t_4); __Pyx_XDECREF(__pyx_t_5); __Pyx_AddTraceback("pippi.dsp.read", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __pyx_L0:; __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* … */ __pyx_tuple__32 = PyTuple_Pack(3, __pyx_n_s_frames, __pyx_n_s_channels, __pyx_n_s_samplerate); if (unlikely(!__pyx_tuple__32)) __PYX_ERR(0, 113, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__32); __Pyx_GIVEREF(__pyx_tuple__32); /* … */ __pyx_t_2 = PyCFunction_NewEx(&__pyx_mdef_5pippi_3dsp_11read, NULL, __pyx_n_s_pippi_dsp); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 113, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_read, __pyx_t_2) < 0) __PYX_ERR(0, 113, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_codeobj__33 = (PyObject*)__Pyx_PyCode_New(3, 0, 3, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__32, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_pippi_dsp_pyx, __pyx_n_s_read, 113, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__33)) __PYX_ERR(0, 113, __pyx_L1_error)
114: """ Read a soundfile from disk and return a `SoundBuffer` with its contents
115: Equiv to `snd = SoundBuffer(filename)`
116: """
+117: if isinstance(frames, str):
__pyx_t_1 = PyString_Check(__pyx_v_frames);
__pyx_t_2 = (__pyx_t_1 != 0);
if (__pyx_t_2) {
/* … */
}
+118: return SoundBuffer(filename=frames, channels=channels, samplerate=samplerate)
__Pyx_XDECREF(__pyx_r); __pyx_t_3 = __Pyx_PyDict_NewPresized(3); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 118, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); if (PyDict_SetItem(__pyx_t_3, __pyx_n_s_filename, __pyx_v_frames) < 0) __PYX_ERR(0, 118, __pyx_L1_error) if (PyDict_SetItem(__pyx_t_3, __pyx_n_s_channels, __pyx_v_channels) < 0) __PYX_ERR(0, 118, __pyx_L1_error) if (PyDict_SetItem(__pyx_t_3, __pyx_n_s_samplerate, __pyx_v_samplerate) < 0) __PYX_ERR(0, 118, __pyx_L1_error) __pyx_t_4 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_5pippi_11soundbuffer_SoundBuffer), __pyx_empty_tuple, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 118, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_r = __pyx_t_4; __pyx_t_4 = 0; goto __pyx_L0;
119:
+120: return SoundBuffer(frames, channels=channels, samplerate=samplerate)
__Pyx_XDECREF(__pyx_r); __pyx_t_4 = PyTuple_New(1); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 120, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_INCREF(__pyx_v_frames); __Pyx_GIVEREF(__pyx_v_frames); PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_v_frames); __pyx_t_3 = __Pyx_PyDict_NewPresized(2); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 120, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); if (PyDict_SetItem(__pyx_t_3, __pyx_n_s_channels, __pyx_v_channels) < 0) __PYX_ERR(0, 120, __pyx_L1_error) if (PyDict_SetItem(__pyx_t_3, __pyx_n_s_samplerate, __pyx_v_samplerate) < 0) __PYX_ERR(0, 120, __pyx_L1_error) __pyx_t_5 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_5pippi_11soundbuffer_SoundBuffer), __pyx_t_4, __pyx_t_3); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 120, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_r = __pyx_t_5; __pyx_t_5 = 0; goto __pyx_L0;
121:
+122: cpdef double rand(object lowvalue, object highvalue):
static PyObject *__pyx_pw_5pippi_3dsp_13rand(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static double __pyx_f_5pippi_3dsp_rand(PyObject *__pyx_v_lowvalue, PyObject *__pyx_v_highvalue, CYTHON_UNUSED int __pyx_skip_dispatch) { double __pyx_r; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("rand", 0); __Pyx_INCREF(__pyx_v_lowvalue); __Pyx_INCREF(__pyx_v_highvalue); /* … */ /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_3); __Pyx_XDECREF(__pyx_t_4); __Pyx_XDECREF(__pyx_t_5); __Pyx_XDECREF(__pyx_t_7); __Pyx_WriteUnraisable("pippi.dsp.rand", __pyx_clineno, __pyx_lineno, __pyx_filename, 1, 0); __pyx_r = 0; __pyx_L0:; __Pyx_XDECREF(__pyx_v_lowvalue); __Pyx_XDECREF(__pyx_v_highvalue); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* Python wrapper */ static PyObject *__pyx_pw_5pippi_3dsp_13rand(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static PyObject *__pyx_pw_5pippi_3dsp_13rand(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { PyObject *__pyx_v_lowvalue = 0; PyObject *__pyx_v_highvalue = 0; PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("rand (wrapper)", 0); { static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_lowvalue,&__pyx_n_s_highvalue,0}; PyObject* values[2] = {0,0}; if (unlikely(__pyx_kwds)) { Py_ssize_t kw_args; const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); switch (pos_args) { case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); CYTHON_FALLTHROUGH; case 0: break; default: goto __pyx_L5_argtuple_error; } kw_args = PyDict_Size(__pyx_kwds); switch (pos_args) { case 0: if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_lowvalue)) != 0)) kw_args--; else goto __pyx_L5_argtuple_error; CYTHON_FALLTHROUGH; case 1: if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_highvalue)) != 0)) kw_args--; else { __Pyx_RaiseArgtupleInvalid("rand", 1, 2, 2, 1); __PYX_ERR(0, 122, __pyx_L3_error) } } if (unlikely(kw_args > 0)) { if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "rand") < 0)) __PYX_ERR(0, 122, __pyx_L3_error) } } else if (PyTuple_GET_SIZE(__pyx_args) != 2) { goto __pyx_L5_argtuple_error; } else { values[0] = PyTuple_GET_ITEM(__pyx_args, 0); values[1] = PyTuple_GET_ITEM(__pyx_args, 1); } __pyx_v_lowvalue = values[0]; __pyx_v_highvalue = values[1]; } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; __Pyx_RaiseArgtupleInvalid("rand", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 122, __pyx_L3_error) __pyx_L3_error:; __Pyx_AddTraceback("pippi.dsp.rand", __pyx_clineno, __pyx_lineno, __pyx_filename); __Pyx_RefNannyFinishContext(); return NULL; __pyx_L4_argument_unpacking_done:; __pyx_r = __pyx_pf_5pippi_3dsp_12rand(__pyx_self, __pyx_v_lowvalue, __pyx_v_highvalue); /* function exit code */ __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_pf_5pippi_3dsp_12rand(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_lowvalue, PyObject *__pyx_v_highvalue) { PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("rand", 0); __Pyx_XDECREF(__pyx_r); __pyx_t_1 = PyFloat_FromDouble(__pyx_f_5pippi_3dsp_rand(__pyx_v_lowvalue, __pyx_v_highvalue, 0)); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 122, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_r = __pyx_t_1; __pyx_t_1 = 0; goto __pyx_L0; /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_AddTraceback("pippi.dsp.rand", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __pyx_L0:; __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_gb_5pippi_3dsp_16generator(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value); /* proto */
+123: if isinstance(lowvalue, tuple):
__pyx_t_1 = PyTuple_Check(__pyx_v_lowvalue);
__pyx_t_2 = (__pyx_t_1 != 0);
if (__pyx_t_2) {
/* … */
}
+124: lowvalue = rand(lowvalue[0], lowvalue[1])
__pyx_t_3 = __Pyx_GetItemInt(__pyx_v_lowvalue, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 124, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __pyx_t_4 = __Pyx_GetItemInt(__pyx_v_lowvalue, 1, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 124, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __pyx_t_5 = PyFloat_FromDouble(__pyx_f_5pippi_3dsp_rand(__pyx_t_3, __pyx_t_4, 0)); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 124, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_DECREF_SET(__pyx_v_lowvalue, __pyx_t_5); __pyx_t_5 = 0;
125:
+126: if isinstance(highvalue, tuple):
__pyx_t_2 = PyTuple_Check(__pyx_v_highvalue);
__pyx_t_1 = (__pyx_t_2 != 0);
if (__pyx_t_1) {
/* … */
}
+127: highvalue = rand(highvalue[0], highvalue[1])
__pyx_t_5 = __Pyx_GetItemInt(__pyx_v_highvalue, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 127, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __pyx_t_4 = __Pyx_GetItemInt(__pyx_v_highvalue, 1, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 127, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __pyx_t_3 = PyFloat_FromDouble(__pyx_f_5pippi_3dsp_rand(__pyx_t_5, __pyx_t_4, 0)); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 127, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_DECREF_SET(__pyx_v_highvalue, __pyx_t_3); __pyx_t_3 = 0;
128:
+129: return <double>random.triangular(lowvalue, highvalue)
__pyx_t_4 = __Pyx_GetModuleGlobalName(__pyx_n_s_random); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 129, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_t_4, __pyx_n_s_triangular); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 129, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __pyx_t_4 = NULL; __pyx_t_6 = 0; if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_5))) { __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_5); if (likely(__pyx_t_4)) { PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5); __Pyx_INCREF(__pyx_t_4); __Pyx_INCREF(function); __Pyx_DECREF_SET(__pyx_t_5, function); __pyx_t_6 = 1; } } #if CYTHON_FAST_PYCALL if (PyFunction_Check(__pyx_t_5)) { PyObject *__pyx_temp[3] = {__pyx_t_4, __pyx_v_lowvalue, __pyx_v_highvalue}; __pyx_t_3 = __Pyx_PyFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 129, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_GOTREF(__pyx_t_3); } else #endif #if CYTHON_FAST_PYCCALL if (__Pyx_PyFastCFunction_Check(__pyx_t_5)) { PyObject *__pyx_temp[3] = {__pyx_t_4, __pyx_v_lowvalue, __pyx_v_highvalue}; __pyx_t_3 = __Pyx_PyCFunction_FastCall(__pyx_t_5, __pyx_temp+1-__pyx_t_6, 2+__pyx_t_6); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 129, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_GOTREF(__pyx_t_3); } else #endif { __pyx_t_7 = PyTuple_New(2+__pyx_t_6); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 129, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_7); if (__pyx_t_4) { __Pyx_GIVEREF(__pyx_t_4); PyTuple_SET_ITEM(__pyx_t_7, 0, __pyx_t_4); __pyx_t_4 = NULL; } __Pyx_INCREF(__pyx_v_lowvalue); __Pyx_GIVEREF(__pyx_v_lowvalue); PyTuple_SET_ITEM(__pyx_t_7, 0+__pyx_t_6, __pyx_v_lowvalue); __Pyx_INCREF(__pyx_v_highvalue); __Pyx_GIVEREF(__pyx_v_highvalue); PyTuple_SET_ITEM(__pyx_t_7, 1+__pyx_t_6, __pyx_v_highvalue); __pyx_t_3 = __Pyx_PyObject_Call(__pyx_t_5, __pyx_t_7, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 129, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; } __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_3); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) __PYX_ERR(0, 129, __pyx_L1_error) __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_r = ((double)__pyx_t_8); goto __pyx_L0;
130:
+131: def find(pattern, channels=2, samplerate=44100):
/* Python wrapper */ static PyObject *__pyx_pw_5pippi_3dsp_15find(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static char __pyx_doc_5pippi_3dsp_14find[] = " Glob for files matching a given pattern and return a generator \n that will `yield` each file as a `SoundBuffer`\n "; static PyMethodDef __pyx_mdef_5pippi_3dsp_15find = {"find", (PyCFunction)__pyx_pw_5pippi_3dsp_15find, METH_VARARGS|METH_KEYWORDS, __pyx_doc_5pippi_3dsp_14find}; static PyObject *__pyx_pw_5pippi_3dsp_15find(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { PyObject *__pyx_v_pattern = 0; PyObject *__pyx_v_channels = 0; PyObject *__pyx_v_samplerate = 0; PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("find (wrapper)", 0); { static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_pattern,&__pyx_n_s_channels,&__pyx_n_s_samplerate,0}; PyObject* values[3] = {0,0,0}; values[1] = ((PyObject *)__pyx_int_2); values[2] = ((PyObject *)__pyx_int_44100); if (unlikely(__pyx_kwds)) { Py_ssize_t kw_args; const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); switch (pos_args) { case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); CYTHON_FALLTHROUGH; case 0: break; default: goto __pyx_L5_argtuple_error; } kw_args = PyDict_Size(__pyx_kwds); switch (pos_args) { case 0: if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_pattern)) != 0)) kw_args--; else goto __pyx_L5_argtuple_error; CYTHON_FALLTHROUGH; case 1: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_channels); if (value) { values[1] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 2: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_samplerate); if (value) { values[2] = value; kw_args--; } } } if (unlikely(kw_args > 0)) { if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "find") < 0)) __PYX_ERR(0, 131, __pyx_L3_error) } } else { switch (PyTuple_GET_SIZE(__pyx_args)) { case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); break; default: goto __pyx_L5_argtuple_error; } } __pyx_v_pattern = values[0]; __pyx_v_channels = values[1]; __pyx_v_samplerate = values[2]; } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; __Pyx_RaiseArgtupleInvalid("find", 0, 1, 3, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 131, __pyx_L3_error) __pyx_L3_error:; __Pyx_AddTraceback("pippi.dsp.find", __pyx_clineno, __pyx_lineno, __pyx_filename); __Pyx_RefNannyFinishContext(); return NULL; __pyx_L4_argument_unpacking_done:; __pyx_r = __pyx_pf_5pippi_3dsp_14find(__pyx_self, __pyx_v_pattern, __pyx_v_channels, __pyx_v_samplerate); /* function exit code */ __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_pf_5pippi_3dsp_14find(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_pattern, PyObject *__pyx_v_channels, PyObject *__pyx_v_samplerate) { struct __pyx_obj_5pippi_3dsp___pyx_scope_struct__find *__pyx_cur_scope; PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("find", 0); __pyx_cur_scope = (struct __pyx_obj_5pippi_3dsp___pyx_scope_struct__find *)__pyx_tp_new_5pippi_3dsp___pyx_scope_struct__find(__pyx_ptype_5pippi_3dsp___pyx_scope_struct__find, __pyx_empty_tuple, NULL); if (unlikely(!__pyx_cur_scope)) { __pyx_cur_scope = ((struct __pyx_obj_5pippi_3dsp___pyx_scope_struct__find *)Py_None); __Pyx_INCREF(Py_None); __PYX_ERR(0, 131, __pyx_L1_error) } else { __Pyx_GOTREF(__pyx_cur_scope); } __pyx_cur_scope->__pyx_v_pattern = __pyx_v_pattern; __Pyx_INCREF(__pyx_cur_scope->__pyx_v_pattern); __Pyx_GIVEREF(__pyx_cur_scope->__pyx_v_pattern); __pyx_cur_scope->__pyx_v_channels = __pyx_v_channels; __Pyx_INCREF(__pyx_cur_scope->__pyx_v_channels); __Pyx_GIVEREF(__pyx_cur_scope->__pyx_v_channels); __pyx_cur_scope->__pyx_v_samplerate = __pyx_v_samplerate; __Pyx_INCREF(__pyx_cur_scope->__pyx_v_samplerate); __Pyx_GIVEREF(__pyx_cur_scope->__pyx_v_samplerate); { __pyx_CoroutineObject *gen = __Pyx_Generator_New((__pyx_coroutine_body_t) __pyx_gb_5pippi_3dsp_16generator, __pyx_codeobj__3, (PyObject *) __pyx_cur_scope, __pyx_n_s_find, __pyx_n_s_find, __pyx_n_s_pippi_dsp); if (unlikely(!gen)) __PYX_ERR(0, 131, __pyx_L1_error) __Pyx_DECREF(__pyx_cur_scope); __Pyx_RefNannyFinishContext(); return (PyObject *) gen; } /* function exit code */ __pyx_L1_error:; __Pyx_AddTraceback("pippi.dsp.find", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __Pyx_DECREF(((PyObject *)__pyx_cur_scope)); __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_gb_5pippi_3dsp_16generator(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value) /* generator body */ { PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("find", 0); __pyx_L3_first_run:; if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 131, __pyx_L1_error) /* … */ /* function exit code */ PyErr_SetNone(PyExc_StopIteration); goto __pyx_L0; __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_XDECREF(__pyx_t_2); __Pyx_XDECREF(__pyx_t_3); __Pyx_XDECREF(__pyx_t_4); __Pyx_AddTraceback("find", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_L0:; __Pyx_XDECREF(__pyx_r); __pyx_r = 0; __Pyx_Coroutine_ResetAndClearException(__pyx_generator); __pyx_generator->resume_label = -1; __Pyx_Coroutine_clear((PyObject*)__pyx_generator); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* … */ __pyx_tuple__34 = PyTuple_Pack(4, __pyx_n_s_pattern, __pyx_n_s_channels, __pyx_n_s_samplerate, __pyx_n_s_filename); if (unlikely(!__pyx_tuple__34)) __PYX_ERR(0, 131, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__34); __Pyx_GIVEREF(__pyx_tuple__34); /* … */ __pyx_t_2 = PyCFunction_NewEx(&__pyx_mdef_5pippi_3dsp_15find, NULL, __pyx_n_s_pippi_dsp); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 131, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_find, __pyx_t_2) < 0) __PYX_ERR(0, 131, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_codeobj__3 = (PyObject*)__Pyx_PyCode_New(3, 0, 4, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__34, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_pippi_dsp_pyx, __pyx_n_s_find, 131, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__3)) __PYX_ERR(0, 131, __pyx_L1_error) /* … */ struct __pyx_obj_5pippi_3dsp___pyx_scope_struct__find { PyObject_HEAD PyObject *__pyx_v_channels; PyObject *__pyx_v_filename; PyObject *__pyx_v_pattern; PyObject *__pyx_v_samplerate; PyObject *__pyx_t_0; Py_ssize_t __pyx_t_1; PyObject *(*__pyx_t_2)(PyObject *); };
132: """ Glob for files matching a given pattern and return a generator
133: that will `yield` each file as a `SoundBuffer`
134: """
+135: for filename in glob.iglob(pattern, recursive=True):
__pyx_t_1 = __Pyx_GetModuleGlobalName(__pyx_n_s_glob); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 135, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_iglob); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 135, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __pyx_t_1 = PyTuple_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 135, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_INCREF(__pyx_cur_scope->__pyx_v_pattern); __Pyx_GIVEREF(__pyx_cur_scope->__pyx_v_pattern); PyTuple_SET_ITEM(__pyx_t_1, 0, __pyx_cur_scope->__pyx_v_pattern); __pyx_t_3 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 135, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); if (PyDict_SetItem(__pyx_t_3, __pyx_n_s_recursive, Py_True) < 0) __PYX_ERR(0, 135, __pyx_L1_error) __pyx_t_4 = __Pyx_PyObject_Call(__pyx_t_2, __pyx_t_1, __pyx_t_3); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 135, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; if (likely(PyList_CheckExact(__pyx_t_4)) || PyTuple_CheckExact(__pyx_t_4)) { __pyx_t_3 = __pyx_t_4; __Pyx_INCREF(__pyx_t_3); __pyx_t_5 = 0; __pyx_t_6 = NULL; } else { __pyx_t_5 = -1; __pyx_t_3 = PyObject_GetIter(__pyx_t_4); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 135, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __pyx_t_6 = Py_TYPE(__pyx_t_3)->tp_iternext; if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 135, __pyx_L1_error) } __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; for (;;) { if (likely(!__pyx_t_6)) { if (likely(PyList_CheckExact(__pyx_t_3))) { if (__pyx_t_5 >= PyList_GET_SIZE(__pyx_t_3)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_4 = PyList_GET_ITEM(__pyx_t_3, __pyx_t_5); __Pyx_INCREF(__pyx_t_4); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(0, 135, __pyx_L1_error) #else __pyx_t_4 = PySequence_ITEM(__pyx_t_3, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 135, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); #endif } else { if (__pyx_t_5 >= PyTuple_GET_SIZE(__pyx_t_3)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_4 = PyTuple_GET_ITEM(__pyx_t_3, __pyx_t_5); __Pyx_INCREF(__pyx_t_4); __pyx_t_5++; if (unlikely(0 < 0)) __PYX_ERR(0, 135, __pyx_L1_error) #else __pyx_t_4 = PySequence_ITEM(__pyx_t_3, __pyx_t_5); __pyx_t_5++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 135, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); #endif } } else { __pyx_t_4 = __pyx_t_6(__pyx_t_3); if (unlikely(!__pyx_t_4)) { PyObject* exc_type = PyErr_Occurred(); if (exc_type) { if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); else __PYX_ERR(0, 135, __pyx_L1_error) } break; } __Pyx_GOTREF(__pyx_t_4); } __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_filename); __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_filename, __pyx_t_4); __Pyx_GIVEREF(__pyx_t_4); __pyx_t_4 = 0; /* … */ } __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; CYTHON_MAYBE_UNUSED_VAR(__pyx_cur_scope);
+136: yield SoundBuffer(filename, channels=channels, samplerate=samplerate)
__pyx_t_4 = PyTuple_New(1); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 136, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_INCREF(__pyx_cur_scope->__pyx_v_filename); __Pyx_GIVEREF(__pyx_cur_scope->__pyx_v_filename); PyTuple_SET_ITEM(__pyx_t_4, 0, __pyx_cur_scope->__pyx_v_filename); __pyx_t_1 = __Pyx_PyDict_NewPresized(2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 136, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_channels, __pyx_cur_scope->__pyx_v_channels) < 0) __PYX_ERR(0, 136, __pyx_L1_error) if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_samplerate, __pyx_cur_scope->__pyx_v_samplerate) < 0) __PYX_ERR(0, 136, __pyx_L1_error) __pyx_t_2 = __Pyx_PyObject_Call(((PyObject *)__pyx_ptype_5pippi_11soundbuffer_SoundBuffer), __pyx_t_4, __pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 136, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __pyx_r = __pyx_t_2; __pyx_t_2 = 0; __Pyx_XGIVEREF(__pyx_t_3); __pyx_cur_scope->__pyx_t_0 = __pyx_t_3; __pyx_cur_scope->__pyx_t_1 = __pyx_t_5; __pyx_cur_scope->__pyx_t_2 = __pyx_t_6; __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); __Pyx_Coroutine_ResetAndClearException(__pyx_generator); /* return from generator, yielding value */ __pyx_generator->resume_label = 1; return __pyx_r; __pyx_L6_resume_from_yield:; __pyx_t_3 = __pyx_cur_scope->__pyx_t_0; __pyx_cur_scope->__pyx_t_0 = 0; __Pyx_XGOTREF(__pyx_t_3); __pyx_t_5 = __pyx_cur_scope->__pyx_t_1; __pyx_t_6 = __pyx_cur_scope->__pyx_t_2; if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 136, __pyx_L1_error)
137:
+138: def pool(callback, reps=10, params=None, processes=4):
/* Python wrapper */ static PyObject *__pyx_pw_5pippi_3dsp_18pool(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static PyMethodDef __pyx_mdef_5pippi_3dsp_18pool = {"pool", (PyCFunction)__pyx_pw_5pippi_3dsp_18pool, METH_VARARGS|METH_KEYWORDS, 0}; static PyObject *__pyx_pw_5pippi_3dsp_18pool(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { PyObject *__pyx_v_callback = 0; PyObject *__pyx_v_reps = 0; PyObject *__pyx_v_params = 0; PyObject *__pyx_v_processes = 0; PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("pool (wrapper)", 0); { static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_callback,&__pyx_n_s_reps,&__pyx_n_s_params,&__pyx_n_s_processes,0}; PyObject* values[4] = {0,0,0,0}; values[1] = ((PyObject *)__pyx_int_10); values[2] = ((PyObject *)Py_None); values[3] = ((PyObject *)__pyx_int_4); if (unlikely(__pyx_kwds)) { Py_ssize_t kw_args; const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); switch (pos_args) { case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); CYTHON_FALLTHROUGH; case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); CYTHON_FALLTHROUGH; case 0: break; default: goto __pyx_L5_argtuple_error; } kw_args = PyDict_Size(__pyx_kwds); switch (pos_args) { case 0: if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_callback)) != 0)) kw_args--; else goto __pyx_L5_argtuple_error; CYTHON_FALLTHROUGH; case 1: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_reps); if (value) { values[1] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 2: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_params); if (value) { values[2] = value; kw_args--; } } CYTHON_FALLTHROUGH; case 3: if (kw_args > 0) { PyObject* value = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_processes); if (value) { values[3] = value; kw_args--; } } } if (unlikely(kw_args > 0)) { if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "pool") < 0)) __PYX_ERR(0, 138, __pyx_L3_error) } } else { switch (PyTuple_GET_SIZE(__pyx_args)) { case 4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3); CYTHON_FALLTHROUGH; case 3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2); CYTHON_FALLTHROUGH; case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); break; default: goto __pyx_L5_argtuple_error; } } __pyx_v_callback = values[0]; __pyx_v_reps = values[1]; __pyx_v_params = values[2]; __pyx_v_processes = values[3]; } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; __Pyx_RaiseArgtupleInvalid("pool", 0, 1, 4, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 138, __pyx_L3_error) __pyx_L3_error:; __Pyx_AddTraceback("pippi.dsp.pool", __pyx_clineno, __pyx_lineno, __pyx_filename); __Pyx_RefNannyFinishContext(); return NULL; __pyx_L4_argument_unpacking_done:; __pyx_r = __pyx_pf_5pippi_3dsp_17pool(__pyx_self, __pyx_v_callback, __pyx_v_reps, __pyx_v_params, __pyx_v_processes); /* function exit code */ __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_pf_5pippi_3dsp_17pool(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_callback, PyObject *__pyx_v_reps, PyObject *__pyx_v_params, PyObject *__pyx_v_processes) { PyObject *__pyx_v_out = NULL; PyObject *__pyx_v_process_pool = NULL; PyObject *__pyx_v_result = NULL; PyObject *__pyx_v_i = NULL; PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("pool", 0); __Pyx_INCREF(__pyx_v_params); /* … */ /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_XDECREF(__pyx_t_4); __Pyx_XDECREF(__pyx_t_5); __Pyx_XDECREF(__pyx_t_7); __Pyx_XDECREF(__pyx_t_14); __Pyx_XDECREF(__pyx_t_15); __Pyx_XDECREF(__pyx_t_17); __Pyx_AddTraceback("pippi.dsp.pool", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __pyx_L0:; __Pyx_XDECREF(__pyx_v_out); __Pyx_XDECREF(__pyx_v_process_pool); __Pyx_XDECREF(__pyx_v_result); __Pyx_XDECREF(__pyx_v_i); __Pyx_XDECREF(__pyx_v_params); __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* … */ __pyx_tuple__35 = PyTuple_Pack(8, __pyx_n_s_callback, __pyx_n_s_reps, __pyx_n_s_params, __pyx_n_s_processes, __pyx_n_s_out, __pyx_n_s_process_pool, __pyx_n_s_result, __pyx_n_s_i); if (unlikely(!__pyx_tuple__35)) __PYX_ERR(0, 138, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__35); __Pyx_GIVEREF(__pyx_tuple__35); /* … */ __pyx_t_2 = PyCFunction_NewEx(&__pyx_mdef_5pippi_3dsp_18pool, NULL, __pyx_n_s_pippi_dsp); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 138, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_pool, __pyx_t_2) < 0) __PYX_ERR(0, 138, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_codeobj__36 = (PyObject*)__Pyx_PyCode_New(4, 0, 8, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__35, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_pippi_dsp_pyx, __pyx_n_s_pool, 138, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__36)) __PYX_ERR(0, 138, __pyx_L1_error)
+139: out = []
__pyx_t_1 = PyList_New(0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 139, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_v_out = ((PyObject*)__pyx_t_1); __pyx_t_1 = 0;
+140: if params is None:
__pyx_t_2 = (__pyx_v_params == Py_None); __pyx_t_3 = (__pyx_t_2 != 0); if (__pyx_t_3) { /* … */ }
+141: params = [None]
__pyx_t_1 = PyList_New(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 141, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_INCREF(Py_None); __Pyx_GIVEREF(Py_None); PyList_SET_ITEM(__pyx_t_1, 0, Py_None); __Pyx_DECREF_SET(__pyx_v_params, __pyx_t_1); __pyx_t_1 = 0;
+142: with mp.Pool(processes=processes) as process_pool:
/*with:*/ { __pyx_t_1 = __Pyx_GetModuleGlobalName(__pyx_n_s_mp); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 142, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_1, __pyx_n_s_Pool); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 142, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __pyx_t_1 = __Pyx_PyDict_NewPresized(1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 142, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); if (PyDict_SetItem(__pyx_t_1, __pyx_n_s_processes, __pyx_v_processes) < 0) __PYX_ERR(0, 142, __pyx_L1_error) __pyx_t_5 = __Pyx_PyObject_Call(__pyx_t_4, __pyx_empty_tuple, __pyx_t_1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 142, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __pyx_t_6 = __Pyx_PyObject_LookupSpecial(__pyx_t_5, __pyx_n_s_exit); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 142, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); __pyx_t_4 = __Pyx_PyObject_LookupSpecial(__pyx_t_5, __pyx_n_s_enter); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 142, __pyx_L4_error) __Pyx_GOTREF(__pyx_t_4); __pyx_t_7 = NULL; if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_4))) { __pyx_t_7 = PyMethod_GET_SELF(__pyx_t_4); if (likely(__pyx_t_7)) { PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4); __Pyx_INCREF(__pyx_t_7); __Pyx_INCREF(function); __Pyx_DECREF_SET(__pyx_t_4, function); } } if (__pyx_t_7) { __pyx_t_1 = __Pyx_PyObject_CallOneArg(__pyx_t_4, __pyx_t_7); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 142, __pyx_L4_error) __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; } else { __pyx_t_1 = __Pyx_PyObject_CallNoArg(__pyx_t_4); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 142, __pyx_L4_error) } __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __pyx_t_4 = __pyx_t_1; __pyx_t_1 = 0; __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; /*try:*/ { { /*try:*/ { __pyx_v_process_pool = __pyx_t_4; __pyx_t_4 = 0; /* … */ } __Pyx_XDECREF(__pyx_t_8); __pyx_t_8 = 0; __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0; __Pyx_XDECREF(__pyx_t_10); __pyx_t_10 = 0; goto __pyx_L13_try_end; __pyx_L8_error:; __Pyx_XDECREF(__pyx_t_15); __pyx_t_15 = 0; __Pyx_XDECREF(__pyx_t_14); __pyx_t_14 = 0; __Pyx_XDECREF(__pyx_t_17); __pyx_t_17 = 0; __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0; __Pyx_XDECREF(__pyx_t_5); __pyx_t_5 = 0; __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0; /*except:*/ { __Pyx_AddTraceback("pippi.dsp.pool", __pyx_clineno, __pyx_lineno, __pyx_filename); if (__Pyx_GetException(&__pyx_t_1, &__pyx_t_4, &__pyx_t_5) < 0) __PYX_ERR(0, 142, __pyx_L10_except_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_GOTREF(__pyx_t_4); __Pyx_GOTREF(__pyx_t_5); __pyx_t_7 = PyTuple_Pack(3, __pyx_t_1, __pyx_t_4, __pyx_t_5); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 142, __pyx_L10_except_error) __Pyx_GOTREF(__pyx_t_7); __pyx_t_18 = __Pyx_PyObject_Call(__pyx_t_6, __pyx_t_7, NULL); __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; if (unlikely(!__pyx_t_18)) __PYX_ERR(0, 142, __pyx_L10_except_error) __Pyx_GOTREF(__pyx_t_18); __pyx_t_3 = __Pyx_PyObject_IsTrue(__pyx_t_18); __Pyx_DECREF(__pyx_t_18); __pyx_t_18 = 0; if (__pyx_t_3 < 0) __PYX_ERR(0, 142, __pyx_L10_except_error) __pyx_t_2 = ((!(__pyx_t_3 != 0)) != 0); if (__pyx_t_2) { __Pyx_GIVEREF(__pyx_t_1); __Pyx_GIVEREF(__pyx_t_4); __Pyx_XGIVEREF(__pyx_t_5); __Pyx_ErrRestoreWithState(__pyx_t_1, __pyx_t_4, __pyx_t_5); __pyx_t_1 = 0; __pyx_t_4 = 0; __pyx_t_5 = 0; __PYX_ERR(0, 142, __pyx_L10_except_error) } __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; goto __pyx_L9_exception_handled; } __pyx_L10_except_error:; __Pyx_XGIVEREF(__pyx_t_8); __Pyx_XGIVEREF(__pyx_t_9); __Pyx_XGIVEREF(__pyx_t_10); __Pyx_ExceptionReset(__pyx_t_8, __pyx_t_9, __pyx_t_10); goto __pyx_L1_error; __pyx_L9_exception_handled:; __Pyx_XGIVEREF(__pyx_t_8); __Pyx_XGIVEREF(__pyx_t_9); __Pyx_XGIVEREF(__pyx_t_10); __Pyx_ExceptionReset(__pyx_t_8, __pyx_t_9, __pyx_t_10); __pyx_L13_try_end:; } } /*finally:*/ { /*normal exit:*/{ if (__pyx_t_6) { __pyx_t_10 = __Pyx_PyObject_Call(__pyx_t_6, __pyx_tuple__4, NULL); __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; if (unlikely(!__pyx_t_10)) __PYX_ERR(0, 142, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_10); __Pyx_DECREF(__pyx_t_10); __pyx_t_10 = 0; } goto __pyx_L7; } __pyx_L7:; } goto __pyx_L21; __pyx_L4_error:; __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; goto __pyx_L1_error; __pyx_L21:; } /* … */ __pyx_tuple__4 = PyTuple_Pack(3, Py_None, Py_None, Py_None); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 142, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__4); __Pyx_GIVEREF(__pyx_tuple__4);
+143: for result in [ process_pool.apply_async(callback, params[i % len(params)]) for i in range(reps) ]:
__pyx_t_4 = PyList_New(0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_4); __pyx_t_5 = __Pyx_PyObject_CallOneArg(__pyx_builtin_range, __pyx_v_reps); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_5); if (likely(PyList_CheckExact(__pyx_t_5)) || PyTuple_CheckExact(__pyx_t_5)) { __pyx_t_1 = __pyx_t_5; __Pyx_INCREF(__pyx_t_1); __pyx_t_11 = 0; __pyx_t_12 = NULL; } else { __pyx_t_11 = -1; __pyx_t_1 = PyObject_GetIter(__pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_1); __pyx_t_12 = Py_TYPE(__pyx_t_1)->tp_iternext; if (unlikely(!__pyx_t_12)) __PYX_ERR(0, 143, __pyx_L8_error) } __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; for (;;) { if (likely(!__pyx_t_12)) { if (likely(PyList_CheckExact(__pyx_t_1))) { if (__pyx_t_11 >= PyList_GET_SIZE(__pyx_t_1)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_5 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_11); __Pyx_INCREF(__pyx_t_5); __pyx_t_11++; if (unlikely(0 < 0)) __PYX_ERR(0, 143, __pyx_L8_error) #else __pyx_t_5 = PySequence_ITEM(__pyx_t_1, __pyx_t_11); __pyx_t_11++; if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_5); #endif } else { if (__pyx_t_11 >= PyTuple_GET_SIZE(__pyx_t_1)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_5 = PyTuple_GET_ITEM(__pyx_t_1, __pyx_t_11); __Pyx_INCREF(__pyx_t_5); __pyx_t_11++; if (unlikely(0 < 0)) __PYX_ERR(0, 143, __pyx_L8_error) #else __pyx_t_5 = PySequence_ITEM(__pyx_t_1, __pyx_t_11); __pyx_t_11++; if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_5); #endif } } else { __pyx_t_5 = __pyx_t_12(__pyx_t_1); if (unlikely(!__pyx_t_5)) { PyObject* exc_type = PyErr_Occurred(); if (exc_type) { if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); else __PYX_ERR(0, 143, __pyx_L8_error) } break; } __Pyx_GOTREF(__pyx_t_5); } __Pyx_XDECREF_SET(__pyx_v_i, __pyx_t_5); __pyx_t_5 = 0; __pyx_t_7 = __Pyx_PyObject_GetAttrStr(__pyx_v_process_pool, __pyx_n_s_apply_async); if (unlikely(!__pyx_t_7)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_7); __pyx_t_13 = PyObject_Length(__pyx_v_params); if (unlikely(__pyx_t_13 == ((Py_ssize_t)-1))) __PYX_ERR(0, 143, __pyx_L8_error) __pyx_t_14 = PyInt_FromSsize_t(__pyx_t_13); if (unlikely(!__pyx_t_14)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_14); __pyx_t_15 = PyNumber_Remainder(__pyx_v_i, __pyx_t_14); if (unlikely(!__pyx_t_15)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_15); __Pyx_DECREF(__pyx_t_14); __pyx_t_14 = 0; __pyx_t_14 = __Pyx_PyObject_GetItem(__pyx_v_params, __pyx_t_15); if (unlikely(!__pyx_t_14)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_14); __Pyx_DECREF(__pyx_t_15); __pyx_t_15 = 0; __pyx_t_15 = NULL; __pyx_t_16 = 0; if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_7))) { __pyx_t_15 = PyMethod_GET_SELF(__pyx_t_7); if (likely(__pyx_t_15)) { PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_7); __Pyx_INCREF(__pyx_t_15); __Pyx_INCREF(function); __Pyx_DECREF_SET(__pyx_t_7, function); __pyx_t_16 = 1; } } #if CYTHON_FAST_PYCALL if (PyFunction_Check(__pyx_t_7)) { PyObject *__pyx_temp[3] = {__pyx_t_15, __pyx_v_callback, __pyx_t_14}; __pyx_t_5 = __Pyx_PyFunction_FastCall(__pyx_t_7, __pyx_temp+1-__pyx_t_16, 2+__pyx_t_16); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_XDECREF(__pyx_t_15); __pyx_t_15 = 0; __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_14); __pyx_t_14 = 0; } else #endif #if CYTHON_FAST_PYCCALL if (__Pyx_PyFastCFunction_Check(__pyx_t_7)) { PyObject *__pyx_temp[3] = {__pyx_t_15, __pyx_v_callback, __pyx_t_14}; __pyx_t_5 = __Pyx_PyCFunction_FastCall(__pyx_t_7, __pyx_temp+1-__pyx_t_16, 2+__pyx_t_16); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_XDECREF(__pyx_t_15); __pyx_t_15 = 0; __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_14); __pyx_t_14 = 0; } else #endif { __pyx_t_17 = PyTuple_New(2+__pyx_t_16); if (unlikely(!__pyx_t_17)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_17); if (__pyx_t_15) { __Pyx_GIVEREF(__pyx_t_15); PyTuple_SET_ITEM(__pyx_t_17, 0, __pyx_t_15); __pyx_t_15 = NULL; } __Pyx_INCREF(__pyx_v_callback); __Pyx_GIVEREF(__pyx_v_callback); PyTuple_SET_ITEM(__pyx_t_17, 0+__pyx_t_16, __pyx_v_callback); __Pyx_GIVEREF(__pyx_t_14); PyTuple_SET_ITEM(__pyx_t_17, 1+__pyx_t_16, __pyx_t_14); __pyx_t_14 = 0; __pyx_t_5 = __Pyx_PyObject_Call(__pyx_t_7, __pyx_t_17, NULL); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_17); __pyx_t_17 = 0; } __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; if (unlikely(__Pyx_ListComp_Append(__pyx_t_4, (PyObject*)__pyx_t_5))) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; } __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; __pyx_t_1 = __pyx_t_4; __Pyx_INCREF(__pyx_t_1); __pyx_t_11 = 0; __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0; for (;;) { if (__pyx_t_11 >= PyList_GET_SIZE(__pyx_t_1)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_4 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_11); __Pyx_INCREF(__pyx_t_4); __pyx_t_11++; if (unlikely(0 < 0)) __PYX_ERR(0, 143, __pyx_L8_error) #else __pyx_t_4 = PySequence_ITEM(__pyx_t_1, __pyx_t_11); __pyx_t_11++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 143, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_4); #endif __Pyx_XDECREF_SET(__pyx_v_result, __pyx_t_4); __pyx_t_4 = 0; /* … */ } __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+144: out += [ result.get() ]
__pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_v_result, __pyx_n_s_get); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 144, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_5); __pyx_t_7 = NULL; if (CYTHON_UNPACK_METHODS && likely(PyMethod_Check(__pyx_t_5))) { __pyx_t_7 = PyMethod_GET_SELF(__pyx_t_5); if (likely(__pyx_t_7)) { PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5); __Pyx_INCREF(__pyx_t_7); __Pyx_INCREF(function); __Pyx_DECREF_SET(__pyx_t_5, function); } } if (__pyx_t_7) { __pyx_t_4 = __Pyx_PyObject_CallOneArg(__pyx_t_5, __pyx_t_7); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 144, __pyx_L8_error) __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0; } else { __pyx_t_4 = __Pyx_PyObject_CallNoArg(__pyx_t_5); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 144, __pyx_L8_error) } __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __pyx_t_5 = PyList_New(1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 144, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_GIVEREF(__pyx_t_4); PyList_SET_ITEM(__pyx_t_5, 0, __pyx_t_4); __pyx_t_4 = 0; __pyx_t_4 = PyNumber_InPlaceAdd(__pyx_v_out, __pyx_t_5); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 144, __pyx_L8_error) __Pyx_GOTREF(__pyx_t_4); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __Pyx_DECREF_SET(__pyx_v_out, ((PyObject*)__pyx_t_4)); __pyx_t_4 = 0;
145:
+146: return out
__Pyx_XDECREF(__pyx_r); __Pyx_INCREF(__pyx_v_out); __pyx_r = __pyx_v_out; goto __pyx_L0;
147:
+148: def fill(data, length):
/* Python wrapper */ static PyObject *__pyx_pw_5pippi_3dsp_20fill(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/ static PyMethodDef __pyx_mdef_5pippi_3dsp_20fill = {"fill", (PyCFunction)__pyx_pw_5pippi_3dsp_20fill, METH_VARARGS|METH_KEYWORDS, 0}; static PyObject *__pyx_pw_5pippi_3dsp_20fill(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) { PyObject *__pyx_v_data = 0; PyObject *__pyx_v_length = 0; PyObject *__pyx_r = 0; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("fill (wrapper)", 0); { static PyObject **__pyx_pyargnames[] = {&__pyx_n_s_data,&__pyx_n_s_length,0}; PyObject* values[2] = {0,0}; if (unlikely(__pyx_kwds)) { Py_ssize_t kw_args; const Py_ssize_t pos_args = PyTuple_GET_SIZE(__pyx_args); switch (pos_args) { case 2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1); CYTHON_FALLTHROUGH; case 1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0); CYTHON_FALLTHROUGH; case 0: break; default: goto __pyx_L5_argtuple_error; } kw_args = PyDict_Size(__pyx_kwds); switch (pos_args) { case 0: if (likely((values[0] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_data)) != 0)) kw_args--; else goto __pyx_L5_argtuple_error; CYTHON_FALLTHROUGH; case 1: if (likely((values[1] = __Pyx_PyDict_GetItemStr(__pyx_kwds, __pyx_n_s_length)) != 0)) kw_args--; else { __Pyx_RaiseArgtupleInvalid("fill", 1, 2, 2, 1); __PYX_ERR(0, 148, __pyx_L3_error) } } if (unlikely(kw_args > 0)) { if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, pos_args, "fill") < 0)) __PYX_ERR(0, 148, __pyx_L3_error) } } else if (PyTuple_GET_SIZE(__pyx_args) != 2) { goto __pyx_L5_argtuple_error; } else { values[0] = PyTuple_GET_ITEM(__pyx_args, 0); values[1] = PyTuple_GET_ITEM(__pyx_args, 1); } __pyx_v_data = values[0]; __pyx_v_length = values[1]; } goto __pyx_L4_argument_unpacking_done; __pyx_L5_argtuple_error:; __Pyx_RaiseArgtupleInvalid("fill", 1, 2, 2, PyTuple_GET_SIZE(__pyx_args)); __PYX_ERR(0, 148, __pyx_L3_error) __pyx_L3_error:; __Pyx_AddTraceback("pippi.dsp.fill", __pyx_clineno, __pyx_lineno, __pyx_filename); __Pyx_RefNannyFinishContext(); return NULL; __pyx_L4_argument_unpacking_done:; __pyx_r = __pyx_pf_5pippi_3dsp_19fill(__pyx_self, __pyx_v_data, __pyx_v_length); /* function exit code */ __Pyx_RefNannyFinishContext(); return __pyx_r; } static PyObject *__pyx_pf_5pippi_3dsp_19fill(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v_data, PyObject *__pyx_v_length) { PyObject *__pyx_v_reps = NULL; CYTHON_UNUSED PyObject *__pyx_v__ = NULL; PyObject *__pyx_r = NULL; __Pyx_RefNannyDeclarations __Pyx_RefNannySetupContext("fill", 0); __Pyx_INCREF(__pyx_v_data); /* … */ /* function exit code */ __pyx_L1_error:; __Pyx_XDECREF(__pyx_t_1); __Pyx_XDECREF(__pyx_t_2); __Pyx_XDECREF(__pyx_t_3); __Pyx_XDECREF(__pyx_t_5); __Pyx_XDECREF(__pyx_t_6); __Pyx_AddTraceback("pippi.dsp.fill", __pyx_clineno, __pyx_lineno, __pyx_filename); __pyx_r = NULL; __pyx_L0:; __Pyx_XDECREF(__pyx_v_reps); __Pyx_XDECREF(__pyx_v__); __Pyx_XDECREF(__pyx_v_data); __Pyx_XGIVEREF(__pyx_r); __Pyx_RefNannyFinishContext(); return __pyx_r; } /* … */ __pyx_tuple__38 = PyTuple_Pack(4, __pyx_n_s_data, __pyx_n_s_length, __pyx_n_s_reps, __pyx_n_s__37); if (unlikely(!__pyx_tuple__38)) __PYX_ERR(0, 148, __pyx_L1_error) __Pyx_GOTREF(__pyx_tuple__38); __Pyx_GIVEREF(__pyx_tuple__38); /* … */ __pyx_t_2 = PyCFunction_NewEx(&__pyx_mdef_5pippi_3dsp_20fill, NULL, __pyx_n_s_pippi_dsp); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 148, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); if (PyDict_SetItem(__pyx_d, __pyx_n_s_fill, __pyx_t_2) < 0) __PYX_ERR(0, 148, __pyx_L1_error) __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_codeobj__39 = (PyObject*)__Pyx_PyCode_New(2, 0, 4, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__38, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_pippi_dsp_pyx, __pyx_n_s_fill, 148, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__39)) __PYX_ERR(0, 148, __pyx_L1_error)
+149: reps = math.ceil(length / len(data))
__pyx_t_2 = __Pyx_GetModuleGlobalName(__pyx_n_s_math); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 149, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_ceil); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 149, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_t_4 = PyObject_Length(__pyx_v_data); if (unlikely(__pyx_t_4 == ((Py_ssize_t)-1))) __PYX_ERR(0, 149, __pyx_L1_error) __pyx_t_2 = PyInt_FromSsize_t(__pyx_t_4); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 149, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_t_5 = __Pyx_PyNumber_Divide(__pyx_v_length, __pyx_t_2); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 149, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_t_2 = NULL; if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_3))) { __pyx_t_2 = PyMethod_GET_SELF(__pyx_t_3); if (likely(__pyx_t_2)) { PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3); __Pyx_INCREF(__pyx_t_2); __Pyx_INCREF(function); __Pyx_DECREF_SET(__pyx_t_3, function); } } if (!__pyx_t_2) { __pyx_t_1 = __Pyx_PyObject_CallOneArg(__pyx_t_3, __pyx_t_5); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 149, __pyx_L1_error) __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; __Pyx_GOTREF(__pyx_t_1); } else { #if CYTHON_FAST_PYCALL if (PyFunction_Check(__pyx_t_3)) { PyObject *__pyx_temp[2] = {__pyx_t_2, __pyx_t_5}; __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_3, __pyx_temp+1-1, 1+1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 149, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; } else #endif #if CYTHON_FAST_PYCCALL if (__Pyx_PyFastCFunction_Check(__pyx_t_3)) { PyObject *__pyx_temp[2] = {__pyx_t_2, __pyx_t_5}; __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_3, __pyx_temp+1-1, 1+1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 149, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; } else #endif { __pyx_t_6 = PyTuple_New(1+1); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 149, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_6, 0, __pyx_t_2); __pyx_t_2 = NULL; __Pyx_GIVEREF(__pyx_t_5); PyTuple_SET_ITEM(__pyx_t_6, 0+1, __pyx_t_5); __pyx_t_5 = 0; __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_3, __pyx_t_6, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 149, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; } } __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_v_reps = __pyx_t_1; __pyx_t_1 = 0;
+150: if reps < 2:
__pyx_t_1 = PyObject_RichCompare(__pyx_v_reps, __pyx_int_2, Py_LT); __Pyx_XGOTREF(__pyx_t_1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 150, __pyx_L1_error) __pyx_t_7 = __Pyx_PyObject_IsTrue(__pyx_t_1); if (unlikely(__pyx_t_7 < 0)) __PYX_ERR(0, 150, __pyx_L1_error) __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0; if (__pyx_t_7) { /* … */ }
+151: return data
__Pyx_XDECREF(__pyx_r); __Pyx_INCREF(__pyx_v_data); __pyx_r = __pyx_v_data; goto __pyx_L0;
152:
+153: data = np.hstack([ data for _ in range(reps) ])
__pyx_t_3 = __Pyx_GetModuleGlobalName(__pyx_n_s_np); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __pyx_t_6 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_hstack); if (unlikely(!__pyx_t_6)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_6); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __pyx_t_3 = PyList_New(0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_3); __pyx_t_5 = __Pyx_PyObject_CallOneArg(__pyx_builtin_range, __pyx_v_reps); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); if (likely(PyList_CheckExact(__pyx_t_5)) || PyTuple_CheckExact(__pyx_t_5)) { __pyx_t_2 = __pyx_t_5; __Pyx_INCREF(__pyx_t_2); __pyx_t_4 = 0; __pyx_t_8 = NULL; } else { __pyx_t_4 = -1; __pyx_t_2 = PyObject_GetIter(__pyx_t_5); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_2); __pyx_t_8 = Py_TYPE(__pyx_t_2)->tp_iternext; if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 153, __pyx_L1_error) } __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; for (;;) { if (likely(!__pyx_t_8)) { if (likely(PyList_CheckExact(__pyx_t_2))) { if (__pyx_t_4 >= PyList_GET_SIZE(__pyx_t_2)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_5 = PyList_GET_ITEM(__pyx_t_2, __pyx_t_4); __Pyx_INCREF(__pyx_t_5); __pyx_t_4++; if (unlikely(0 < 0)) __PYX_ERR(0, 153, __pyx_L1_error) #else __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_4); __pyx_t_4++; if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); #endif } else { if (__pyx_t_4 >= PyTuple_GET_SIZE(__pyx_t_2)) break; #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS __pyx_t_5 = PyTuple_GET_ITEM(__pyx_t_2, __pyx_t_4); __Pyx_INCREF(__pyx_t_5); __pyx_t_4++; if (unlikely(0 < 0)) __PYX_ERR(0, 153, __pyx_L1_error) #else __pyx_t_5 = PySequence_ITEM(__pyx_t_2, __pyx_t_4); __pyx_t_4++; if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); #endif } } else { __pyx_t_5 = __pyx_t_8(__pyx_t_2); if (unlikely(!__pyx_t_5)) { PyObject* exc_type = PyErr_Occurred(); if (exc_type) { if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear(); else __PYX_ERR(0, 153, __pyx_L1_error) } break; } __Pyx_GOTREF(__pyx_t_5); } __Pyx_XDECREF_SET(__pyx_v__, __pyx_t_5); __pyx_t_5 = 0; if (unlikely(__Pyx_ListComp_Append(__pyx_t_3, (PyObject*)__pyx_v_data))) __PYX_ERR(0, 153, __pyx_L1_error) } __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0; __pyx_t_2 = NULL; if (CYTHON_UNPACK_METHODS && unlikely(PyMethod_Check(__pyx_t_6))) { __pyx_t_2 = PyMethod_GET_SELF(__pyx_t_6); if (likely(__pyx_t_2)) { PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_6); __Pyx_INCREF(__pyx_t_2); __Pyx_INCREF(function); __Pyx_DECREF_SET(__pyx_t_6, function); } } if (!__pyx_t_2) { __pyx_t_1 = __Pyx_PyObject_CallOneArg(__pyx_t_6, __pyx_t_3); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; __Pyx_GOTREF(__pyx_t_1); } else { #if CYTHON_FAST_PYCALL if (PyFunction_Check(__pyx_t_6)) { PyObject *__pyx_temp[2] = {__pyx_t_2, __pyx_t_3}; __pyx_t_1 = __Pyx_PyFunction_FastCall(__pyx_t_6, __pyx_temp+1-1, 1+1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; } else #endif #if CYTHON_FAST_PYCCALL if (__Pyx_PyFastCFunction_Check(__pyx_t_6)) { PyObject *__pyx_temp[2] = {__pyx_t_2, __pyx_t_3}; __pyx_t_1 = __Pyx_PyCFunction_FastCall(__pyx_t_6, __pyx_temp+1-1, 1+1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0; __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0; } else #endif { __pyx_t_5 = PyTuple_New(1+1); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_5); __Pyx_GIVEREF(__pyx_t_2); PyTuple_SET_ITEM(__pyx_t_5, 0, __pyx_t_2); __pyx_t_2 = NULL; __Pyx_GIVEREF(__pyx_t_3); PyTuple_SET_ITEM(__pyx_t_5, 0+1, __pyx_t_3); __pyx_t_3 = 0; __pyx_t_1 = __Pyx_PyObject_Call(__pyx_t_6, __pyx_t_5, NULL); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 153, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0; } } __Pyx_DECREF(__pyx_t_6); __pyx_t_6 = 0; __Pyx_DECREF_SET(__pyx_v_data, __pyx_t_1); __pyx_t_1 = 0;
+154: return data[:length]
__Pyx_XDECREF(__pyx_r); __pyx_t_1 = __Pyx_PyObject_GetSlice(__pyx_v_data, 0, 0, NULL, &__pyx_v_length, NULL, 0, 0, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 154, __pyx_L1_error) __Pyx_GOTREF(__pyx_t_1); __pyx_r = __pyx_t_1; __pyx_t_1 = 0; goto __pyx_L0;
155: