CMSIS-DSP: MFCC F32
MFCC F32 implementation
MFCC F32 tests
MFCC F32 in Python wrapper
Python wrapper structure updated to support submodule like
cmsisdsp.mfcc and cmsisdsp.fixedpoint
PythonWrapper tests updated to use the new fixedpoint
cmsisdsp.mfcc is used to generate the mel filter, dct and window coefficients.
diff --git a/CMSIS/DSP/PythonWrapper/testdsp3.py b/CMSIS/DSP/PythonWrapper/testdsp3.py
index cc5a8f4..a0313fa 100755
--- a/CMSIS/DSP/PythonWrapper/testdsp3.py
+++ b/CMSIS/DSP/PythonWrapper/testdsp3.py
@@ -1,6 +1,6 @@
import cmsisdsp as dsp
import numpy as np
-import fixedpoint as f
+import cmsisdsp.fixedpoint as f
# Test vlog q31 and q15
x = np.array([0.9,0.5,2**-16])