From 033c9150523387aca88dd4c89a4d5ca105d4de4e Mon Sep 17 00:00:00 2001 From: Richard Burton Date: Tue, 7 Dec 2021 14:04:44 +0000 Subject: MLECO-2723: Updating RNNoise to use 512 frame size * CMSIS-DSP acceleration will now be used for FFT in RNNoise pre-processing * PESQ scores tested and similar Signed-off-by: Richard Burton Change-Id: Ifeebc041f58867909b27c948950e08f8f39ef276 --- source/application/main/PlatformMath.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'source/application/main') diff --git a/source/application/main/PlatformMath.cc b/source/application/main/PlatformMath.cc index 505d357..0b8882a 100644 --- a/source/application/main/PlatformMath.cc +++ b/source/application/main/PlatformMath.cc @@ -225,7 +225,7 @@ namespace math { #if ARM_DSP_AVAILABLE if (fftInstance.m_optimisedOptionAvailable) { fftOutput = input; /* Complex function works in-place */ - arm_cfft_f32(&fftInstance.m_instanceComplex, fftOutput.data(), 0, 0); + arm_cfft_f32(&fftInstance.m_instanceComplex, fftOutput.data(), 0, 1); return; } #endif /* ARM_DSP_AVAILABLE */ -- cgit v1.2.1