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| author | George Gekov <george.gekov@arm.com> | 2021-08-16 11:32:10 +0100 |
|---|---|---|
| committer | Jim Flynn <jim.flynn@arm.com> | 2022-02-05 19:49:06 +0000 |
| commit | 23c26277086c78704a17f0dae86da947816320c0 (patch) | |
| tree | 88b02fd1fae3130256d059251788a7ef68d2831f /samples/SpeechRecognition/test/MFCCTest.cpp | |
| parent | 922b912fd2d462bac0809bac5669310ad1506310 (diff) | |
| download | armnn-23c26277086c78704a17f0dae86da947816320c0.tar.gz | |
MLECO-2079 Adding the C++ KWS example
Signed-off-by: Eanna O Cathain <eanna.ocathain@arm.com>
Change-Id: I81899bbfaada32f478c2e2fc6441eabb94d8d0fc
Diffstat (limited to 'samples/SpeechRecognition/test/MFCCTest.cpp')
| -rw-r--r-- | samples/SpeechRecognition/test/MFCCTest.cpp | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/samples/SpeechRecognition/test/MFCCTest.cpp b/samples/SpeechRecognition/test/MFCCTest.cpp index 2a552643d5..62a92fd5ba 100644 --- a/samples/SpeechRecognition/test/MFCCTest.cpp +++ b/samples/SpeechRecognition/test/MFCCTest.cpp @@ -6,9 +6,10 @@ #include <catch.hpp> #include <limits> -#include "MFCC.hpp" +#include "Wav2LetterMFCC.hpp" -const std::vector<float> testWav = std::vector<float>{ +const std::vector<float> testWav = std::vector<float> +{ -3.0f, 0.0f, 1.0f, -1.0f, 2.0f, 3.0f, -2.0f, 2.0f, 1.0f, -2.0f, 0.0f, 3.0f, -1.0f, 8.0f, 3.0f, 2.0f, -1.0f, -1.0f, 2.0f, 7.0f, 3.0f, 5.0f, 6.0f, 6.0f, @@ -84,15 +85,16 @@ TEST_CASE("Test MFCC") std::vector<float> fullAudioData; - for (auto f : testWav) - { - fullAudioData.emplace_back( f / (1<<15)); - } - + for (auto f : testWav) + { + fullAudioData.emplace_back( f / (1<<15)); + } - MfccParams mfccParams(sampFreq, 128, 0, 8000, numMfccFeats, frameLenSamples, false, 1); + MfccParams mfccParams(sampFreq, 128, 0, 8000, numMfccFeats, + frameLenSamples, false, 1); - MFCC mfccInst = MFCC(mfccParams); + Wav2LetterMFCC mfccInst = Wav2LetterMFCC(mfccParams); + mfccInst.Init(); auto mfccOutput = mfccInst.MfccCompute(fullAudioData); std::vector<float> expected = { -834.96564f, 21.02699f, 18.62856f, 7.3412f, 18.90791f, -5.36034f, 6.52351f, |