Searched refs:gaussian (Results 1 - 7 of 7) sorted by relevance

/external/chromium_org/third_party/webrtc/common_audio/vad/
H A Dvad_core.c134 int gaussian; local
185 gaussian = channel + k * kNumChannels;
189 self->noise_means[gaussian],
190 self->noise_stds[gaussian],
191 &deltaN[gaussian]);
192 noise_probability[k] = kNoiseDataWeights[gaussian] * tmp1_s32;
198 self->speech_means[gaussian],
199 self->speech_stds[gaussian],
200 &deltaS[gaussian]);
201 speech_probability[k] = kSpeechDataWeights[gaussian] * tmp1_s3
[all...]
/external/chromium_org/third_party/libvpx/source/libvpx/vp9/common/
H A Dvp9_postproc.c308 static double gaussian(double sigma, double mu, double x) { function
324 * a gaussian distribution with sigma determined by q.
333 int a = (int)(0.5 + 256 * gaussian(sigma, 0, i));
/external/chromium_org/third_party/skia/tests/
H A DBlurTest.cpp202 static float gaussian(int x, SkScalar sigma) { function
219 sum += gaussian(j, gaussianSigma) * step(i-j, stepMin, stepMax);
/external/skia/tests/
H A DBlurTest.cpp202 static float gaussian(int x, SkScalar sigma) { function
219 sum += gaussian(j, gaussianSigma) * step(i-j, stepMin, stepMax);
/external/chromium_org/third_party/skia/src/effects/
H A DSkBlurMask.cpp851 // gaussian kernel. It's "ground truth" in a sense; too slow to be used, but very
875 float gaussian = expf(-x*x / (2*variance)); local
876 gaussWindow[halfWindow + x] = gaussWindow[halfWindow-x] = gaussian;
877 windowSum += 2*gaussian;
/external/skia/src/effects/
H A DSkBlurMask.cpp851 // gaussian kernel. It's "ground truth" in a sense; too slow to be used, but very
875 float gaussian = expf(-x*x / (2*variance)); local
876 gaussWindow[halfWindow + x] = gaussWindow[halfWindow-x] = gaussian;
877 windowSum += 2*gaussian;
/external/libvpx/libvpx/vp9/common/
H A Dvp9_postproc.c374 static double gaussian(double sigma, double mu, double x) { function
390 * a gaussian distribution with sigma determined by q.
399 int a = (int)(0.5 + 256 * gaussian(sigma, 0, i));

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