Changeset b5bef11 for python/ext/py-filter.c

Timestamp:

Apr 21, 2016, 9:31:10 PM (8 years ago)

Author:

Paul Brossier <piem@piem.org>

Branches:

feature/autosink, feature/cnn, feature/cnn_org, feature/constantq, feature/crepe, feature/crepe_org, feature/pitchshift, feature/pydocstrings, feature/timestretch, fix/ffmpeg5, master, pitchshift, sampler, timestretch, yinfft+

Children:

a7f398d

Parents:

bfe8256

Message:

ext/: use new proxy functions

File:

• python/ext/py-filter.c (modified) (5 diffs)

python/ext/py-filter.c

@@ -6 +6 @@
   aubio_filter_t * o;
   uint_t order;
+  fvec_t *vec;
   fvec_t *out;
 } Py_filter;
@@ -50 +51 @@
   }
   self->out = new_fvec(Py_default_vector_length);
+  self->vec = (fvec_t *)malloc(sizeof(fvec_t));
   return 0;
 }
@@ -58 +60 @@
   del_fvec(self->out);
   del_aubio_filter (self->o);
+  free(self->vec);
   Py_TYPE(self)->tp_free ((PyObject *) self);
 }
@@ -65 +68 @@
 {
   PyObject *input;
-  fvec_t *vec;
 
   if (!PyArg_ParseTuple (args, "O:digital_filter.do", &input)) {
@@ -75 +77 @@
   }
 
-  vec = PyAubio_ArrayToCFvec (input);
-
-  if (vec == NULL) {
+  if (!PyAubio_ArrayToCFvec(input, self->vec)) {
     return NULL;
   }
 
   // reallocate the output if needed
-  if (vec->length != self->out->length) {
+  if (self->vec->length != self->out->length) {
     del_fvec(self->out);
-    self->out = new_fvec(vec->length);
+    self->out = new_fvec(self->vec->length);
   }
   // compute the function
-  aubio_filter_do_outplace (self->o, vec, self->out);
+  aubio_filter_do_outplace (self->o, self->vec, self->out);
   return PyAubio_CFvecToArray(self->out);
 }