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Searched refs:rms (Results 1 – 17 of 17) sorted by relevance

/external/chromium_org/third_party/webrtc/modules/audio_processing/
Drms_level.cc49 float rms = sum_square_ / (sample_count_ * kMaxSquaredLevel); in RMS() local
51 rms = 10 * log10(rms); in RMS()
52 assert(rms <= 0); in RMS()
53 if (rms < -kMinLevel) in RMS()
54 rms = -kMinLevel; in RMS()
56 rms = -rms; in RMS()
58 return static_cast<int>(rms + 0.5); in RMS()
/external/bison/
DChangeLog-19987 1997-08-25 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
13 1997-06-28 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
23 1997-06-18 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
30 1997-06-15 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
35 1997-05-24 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
39 1997-05-23 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
44 1997-05-17 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
53 1997-05-02 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
57 1997-04-23 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
62 1997-04-22 Richard Stallman <rms@psilocin.gnu.ai.mit.edu>
[all …]
DTHANKS103 Richard Stallman rms@gnu.org
DChangeLog-201223566 1998-05-05 Richard Stallman <rms@gnu.org>
23571 1998-01-05 Richard Stallman <rms@gnu.org>
23578 1997-08-25 Richard Stallman <rms@gnu.org>
23585 1997-06-28 Richard Stallman <rms@gnu.org>
23592 1997-06-28 Richard Stallman <rms@gnu.org>
23600 1997-06-18 Richard Stallman <rms@gnu.org>
23609 1997-06-18 Richard Stallman <rms@gnu.org>
23613 1997-05-24 Richard Stallman <rms@gnu.org>
23621 1997-05-17 Richard Stallman <rms@gnu.org>
23631 1997-05-17 Richard Stallman <rms@gnu.org>
[all …]
/external/webrtc/src/modules/audio_processing/
Dlevel_estimator_impl.cc59 double rms = sum_square_ / (sample_count_ * kMaxSquaredLevel); in RMS() local
61 rms = 10 * log10(rms); in RMS()
62 if (rms > 0) in RMS()
63 rms = 0; in RMS()
64 else if (rms < -kMinLevel) in RMS()
65 rms = -kMinLevel; in RMS()
67 rms = -rms; in RMS()
69 return static_cast<int>(rms + 0.5); in RMS()
/external/chromium_org/content/browser/speech/endpointer/
Denergy_endpointer.cc237 float rms = RMS(samples, num_samples); in ProcessAudioFrame() local
250 decision = (rms > decision_threshold_); in ProcessAudioFrame()
306 decision_threshold_ = (0.98f * decision_threshold_) + (0.02f * 2 * rms); in ProcessAudioFrame()
315 if (rms_adapt_ > rms) { in ProcessAudioFrame()
316 rms_adapt_ = (0.99f * rms_adapt_) + (0.01f * rms); in ProcessAudioFrame()
318 rms_adapt_ = (0.95f * rms_adapt_) + (0.05f * rms); in ProcessAudioFrame()
332 UpdateLevels(rms); in ProcessAudioFrame()
336 *rms_out = GetDecibel(rms); in ProcessAudioFrame()
343 void EnergyEndpointer::UpdateLevels(float rms) { in UpdateLevels() argument
351 noise_level_ = (alpha * noise_level_) + ((1 - alpha) * rms); in UpdateLevels()
[all …]
Denergy_endpointer.h107 void UpdateLevels(float rms);
/external/chromium_org/third_party/webrtc/modules/audio_coding/main/test/
Dinitial_delay_unittest.cc36 double rms = 0; in FrameRms() local
38 rms += frame.data_[n] * frame.data_[n]; in FrameRms()
39 rms /= samples; in FrameRms()
40 rms = sqrt(rms); in FrameRms()
41 return rms; in FrameRms()
142 double rms = 0; in Run() local
145 while (rms < kAmp / 2) { in Run()
151 rms = FrameRms(out_audio_frame); in Run()
/external/chromium_org/third_party/opus/src/src/
Dmlp_train.c118 double rms=0; in compute_gradient() local
157 rms += error[i]*error[i]; in compute_gradient()
181 return rms; in compute_gradient()
198 double rms; member
218 …arg->rms = compute_gradient(arg->net, arg->inputs, arg->outputs, arg->nbSamples, arg->W0_grad, arg… in gradient_thread_process()
299 double rms=0; in mlp_train_backprop() local
310 rms += args[i].rms; in mlp_train_backprop()
320 rms = (rms/(outDim*nbSamples)); in mlp_train_backprop()
323 fprintf (stderr, "%f %f (%f %f) ", error_rate[0], error_rate[1], rms, best_rms); in mlp_train_backprop()
324 if (rms < best_rms) in mlp_train_backprop()
[all …]
/external/chromium_org/content/browser/speech/
Dspeech_recognizer_impl.cc473 float rms = 0.0f; in ProcessAudioPipeline() local
478 endpointer_.ProcessAudio(raw_audio, &rms); in ProcessAudioPipeline()
482 UpdateSignalAndNoiseLevels(rms, clip_detected); in ProcessAudioPipeline()
781 void SpeechRecognizerImpl::UpdateSignalAndNoiseLevels(const float& rms, in UpdateSignalAndNoiseLevels() argument
787 float level = (rms - kAudioMeterMinDb) / in UpdateSignalAndNoiseLevels()
Dspeech_recognizer_impl.h123 void UpdateSignalAndNoiseLevels(const float& rms, bool clip_detected);
/external/chromium_org/content/public/android/java/src/org/chromium/content/browser/
DSpeechRecognition.java149 public void onRmsChanged(float rms) { } in onRmsChanged() argument
/external/llvm/test/CodeGen/PowerPC/
Dpr17168.ll164 …89, metadata !102, metadata !"rms", metadata !5, i32 16777482, metadata !105, i32 0, i32 0} ; [ DW…
191 …89, metadata !132, metadata !"rms", metadata !5, i32 16777441, metadata !105, i32 0, i32 0} ; [ DW…
/external/e2fsprogs/doc/
Dtexinfo.tex1877 % -- rms.
2001 % rms does not like angle brackets --karl, 17may97.
/external/e2fsprogs/lib/et/
Dtexinfo.tex1877 % -- rms.
2001 % rms does not like angle brackets --karl, 17may97.
/external/bison/build-aux/
Dtexinfo.tex2484 % -- rms.
2679 % rms does not like angle brackets --karl, 17may97.
/external/chromium_org/third_party/WebKit/PerformanceTests/Parser/resources/
Dfinal-url-en17241 http://therapists.psychologytoday.com/rms/33576.html