webrtc/modules/audio_processing/beamformer/covariance_matrix_generator_unittest.cc - Issue 1378973003: Implement new version of the NonlinearBeamformer

Unified Diff: webrtc/modules/audio_processing/beamformer/covariance_matrix_generator_unittest.cc

Issue 1378973003: Implement new version of the NonlinearBeamformer (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master

Patch Set: Fix float constant Created 5 years, 2 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

« no previous file with comments | « webrtc/modules/audio_processing/beamformer/covariance_matrix_generator.cc ('k') | webrtc/modules/audio_processing/beamformer/nonlinear_beamformer.h » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

Index: webrtc/modules/audio_processing/beamformer/covariance_matrix_generator_unittest.cc

diff --git a/webrtc/modules/audio_processing/beamformer/covariance_matrix_generator_unittest.cc b/webrtc/modules/audio_processing/beamformer/covariance_matrix_generator_unittest.cc

index 4ea341d84c36df6466e0fd1b55ae21824b8b2aaf..23d672fb4ec53161da815f544b678d2ca0ceb82e 100644

--- a/webrtc/modules/audio_processing/beamformer/covariance_matrix_generator_unittest.cc

+++ b/webrtc/modules/audio_processing/beamformer/covariance_matrix_generator_unittest.cc

@@ -165,14 +165,14 @@ TEST(CovarianceMatrixGeneratorTest, TestAngledCovarianceMatrix2Mics) {

complex<float>* const* actual_els = actual_covariance_matrix.elements();

- EXPECT_NEAR(actual_els[0][0].real(), 1.f, kTolerance);

- EXPECT_NEAR(actual_els[0][1].real(), 0.9952f, kTolerance);

- EXPECT_NEAR(actual_els[1][0].real(), 0.9952f, kTolerance);

- EXPECT_NEAR(actual_els[1][1].real(), 1.f, kTolerance);

+ EXPECT_NEAR(actual_els[0][0].real(), 0.5f, kTolerance);

+ EXPECT_NEAR(actual_els[0][1].real(), 0.4976f, kTolerance);

+ EXPECT_NEAR(actual_els[1][0].real(), 0.4976f, kTolerance);

+ EXPECT_NEAR(actual_els[1][1].real(), 0.5f, kTolerance);

EXPECT_NEAR(actual_els[0][0].imag(), 0.f, kTolerance);

- EXPECT_NEAR(actual_els[0][1].imag(), 0.0978f, kTolerance);

- EXPECT_NEAR(actual_els[1][0].imag(), -0.0978f, kTolerance);

+ EXPECT_NEAR(actual_els[0][1].imag(), 0.0489f, kTolerance);

+ EXPECT_NEAR(actual_els[1][0].imag(), -0.0489f, kTolerance);

EXPECT_NEAR(actual_els[1][1].imag(), 0.f, kTolerance);

}

@@ -203,24 +203,24 @@ TEST(CovarianceMatrixGeneratorTest, TestAngledCovarianceMatrix3Mics) {

complex<float>* const* actual_els = actual_covariance_matrix.elements();

- EXPECT_NEAR(actual_els[0][0].real(), 1.f, kTolerance);

- EXPECT_NEAR(actual_els[0][1].real(), 0.8859f, kTolerance);

- EXPECT_NEAR(actual_els[0][2].real(), 0.5696f, kTolerance);

- EXPECT_NEAR(actual_els[1][0].real(), 0.8859f, kTolerance);

- EXPECT_NEAR(actual_els[1][1].real(), 1.f, kTolerance);

- EXPECT_NEAR(actual_els[1][2].real(), 0.8859f, kTolerance);

- EXPECT_NEAR(actual_els[2][0].real(), 0.5696f, kTolerance);

- EXPECT_NEAR(actual_els[2][1].real(), 0.8859f, kTolerance);

- EXPECT_NEAR(actual_els[2][2].real(), 1.f, kTolerance);

+ EXPECT_NEAR(actual_els[0][0].real(), 0.3333f, kTolerance);

+ EXPECT_NEAR(actual_els[0][1].real(), 0.2953f, kTolerance);

+ EXPECT_NEAR(actual_els[0][2].real(), 0.1899f, kTolerance);

+ EXPECT_NEAR(actual_els[1][0].real(), 0.2953f, kTolerance);

+ EXPECT_NEAR(actual_els[1][1].real(), 0.3333f, kTolerance);

+ EXPECT_NEAR(actual_els[1][2].real(), 0.2953f, kTolerance);

+ EXPECT_NEAR(actual_els[2][0].real(), 0.1899f, kTolerance);

+ EXPECT_NEAR(actual_els[2][1].real(), 0.2953f, kTolerance);

+ EXPECT_NEAR(actual_els[2][2].real(), 0.3333f, kTolerance);

EXPECT_NEAR(actual_els[0][0].imag(), 0.f, kTolerance);

- EXPECT_NEAR(actual_els[0][1].imag(), 0.4639f, kTolerance);

- EXPECT_NEAR(actual_els[0][2].imag(), 0.8219f, kTolerance);

- EXPECT_NEAR(actual_els[1][0].imag(), -0.4639f, kTolerance);

+ EXPECT_NEAR(actual_els[0][1].imag(), 0.1546f, kTolerance);

+ EXPECT_NEAR(actual_els[0][2].imag(), 0.274f, kTolerance);

+ EXPECT_NEAR(actual_els[1][0].imag(), -0.1546f, kTolerance);

EXPECT_NEAR(actual_els[1][1].imag(), 0.f, kTolerance);

- EXPECT_NEAR(actual_els[1][2].imag(), 0.4639f, kTolerance);

- EXPECT_NEAR(actual_els[2][0].imag(), -0.8219f, kTolerance);

- EXPECT_NEAR(actual_els[2][1].imag(), -0.4639f, kTolerance);

+ EXPECT_NEAR(actual_els[1][2].imag(), 0.1546f, kTolerance);

+ EXPECT_NEAR(actual_els[2][0].imag(), -0.274f, kTolerance);

+ EXPECT_NEAR(actual_els[2][1].imag(), -0.1546f, kTolerance);

EXPECT_NEAR(actual_els[2][2].imag(), 0.f, kTolerance);

}