commit dca56050b995cc73d3d360e2192aa3665a6213f8
author Christophe Favergeon <Christophe.Favergeon@arm.com> Fri Oct 15 09:54:05 2021 +0200
committer Christophe Favergeon <Christophe.Favergeon@arm.com> Fri Oct 15 09:54:36 2021 +0200
tree bf96172c6143c49455f5a9c2e002a28577f5dc68
parent efd2b93c8d56f17b7619ddc22dd22e8f0a0f2a61

CMSIS-DSP: Correction to MFCC Q15 node.

CMSIS/DSP/SDFTools/sdf/nodes/cpp/MFCC.h

diff --git a/CMSIS/DSP/SDFTools/sdf/nodes/cpp/MFCC.h b/CMSIS/DSP/SDFTools/sdf/nodes/cpp/MFCC.h
index 8cb872d..15ee122 100755
--- a/CMSIS/DSP/SDFTools/sdf/nodes/cpp/MFCC.h
+++ b/CMSIS/DSP/SDFTools/sdf/nodes/cpp/MFCC.h
@@ -147,7 +147,7 @@
     };
 
     const arm_mfcc_instance_q15 *mfccConfig;
-    std::vector<q15_t> memory;
+    std::vector<q31_t> memory;
 };
 
 

CMSIS/DSP/Scripts/mfccdata.py

diff --git a/CMSIS/DSP/Scripts/mfccdata.py b/CMSIS/DSP/Scripts/mfccdata.py
index 69111d2..ed0a81b 100755
--- a/CMSIS/DSP/Scripts/mfccdata.py
+++ b/CMSIS/DSP/Scripts/mfccdata.py
@@ -237,6 +237,8 @@
     configs["hasF16"]=hasF16
 
 env = Environment(
+       # For 3.0 version of jinja2, replace with
+       # loader=PackageLoader("mfcctemplates",""),
        loader=PackageLoader("mfccdata","mfcctemplates"),
        autoescape=select_autoescape(),
        trim_blocks=True