/external/webrtc/webrtc/modules/audio_processing/ |
rms_level.cc | 42 int RMSLevel::RMS() { 49 float rms = sum_square_ / (sample_count_ * kMaxSquaredLevel); local 51 rms = 10 * log10(rms); 52 assert(rms <= 0); 53 if (rms < -kMinLevel) 54 rms = -kMinLevel; 56 rms = -rms; 58 return static_cast<int>(rms + 0.5) [all...] |
/external/webrtc/webrtc/modules/audio_processing/agc/ |
utility.h | 17 double Linear2Loudness(double rms);
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utility.cc | 23 double Linear2Loudness(double rms) { 24 if (rms == 0) 26 return kLinear2LoudnessScale * log(rms);
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histogram.h | 33 // Insert RMS and the corresponding activity probability. 34 void Update(double rms, double activity_probability); 53 // Find the histogram bin associated with the given |rms|. 54 int GetBinIndex(double rms); 70 // Histogram of input RMS in Q10 with |kHistSize_| bins. In each 'Update(),'
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agc.cc | 54 const std::vector<double>& rms = vad_.chunkwise_rms(); local 57 RTC_DCHECK_EQ(rms.size(), probabilities.size()); 58 for (size_t i = 0; i < rms.size(); ++i) { 59 histogram_->Update(rms[i], probabilities[i]);
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histogram.cc | 50 // loudness_db = 13.5 * log10(rms); 89 void Histogram::Update(double rms, double activity_probaility) { 95 int hist_index = GetBinIndex(rms); 191 int Histogram::GetBinIndex(double rms) { 193 if (rms <= kHistBinCenters[0]) { 195 } else if (rms >= kHistBinCenters[kHistSize - 1]) { 200 double rms_log = log(rms); 206 if (rms > b) {
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histogram_unittest.cc | 25 double rms; member in struct:webrtc::InputOutput 65 if (io.rms < 0) { 75 hist_->Update(io.rms, io.activity_probability);
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/cts/suite/audio_quality/lib/src/ |
BuiltinProcessing.cpp | 55 int64_t rms = 0; local 62 rms = (int64_t)sqrt(energy/samples); 65 if (rms < passMin) { 66 MSG("Volume %lld low compared to min %lld max %lld", rms, passMin, passMax); 68 } else if (rms <= passMax) { 69 MSG("Volume %lld OK compared to min %lld max %lld", rms, passMin, passMax); 76 LOGW("Volume %lld high compared to min %lld max %lld", rms, passMin, passMax); 80 rmsVal->setInt64(rms);
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/hardware/bsp/intel/peripheral/libupm/src/ecs1030/ |
ecs1030.cxx | 58 float rms = 0; local 64 rms = rms + volt; 68 rms = rms / (float)NUMBER_OF_SAMPLES; 69 rms = sqrt(rms); 70 return rms / R_LOAD;
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/external/webrtc/webrtc/modules/audio_processing/vad/ |
common.h | 22 double rms[kMaxNumFrames]; member in struct:AudioFeatures
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voice_activity_detector.cc | 62 std::copy(features_.rms, features_.rms + chunkwise_rms_.size(),
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vad_audio_proc.cc | 102 Rms(features->rms, kMaxNumFrames); 104 if (features->rms[i] < kSilenceRms) { 264 void VadAudioProc::Rms(double* rms, size_t length_rms) { 268 rms[i] = 0; 270 rms[i] += audio_buffer_[offset] * audio_buffer_[offset]; 271 rms[i] = sqrt(rms[i] / kNumSubframeSamples);
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vad_audio_proc.h | 45 void Rms(double* rms, size_t length_rms);
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voice_activity_detector_unittest.cc | 44 std::vector<double> rms = vad.chunkwise_rms(); local 47 EXPECT_EQ(rms.size(), 0u);
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/cts/apps/CtsVerifier/src/com/android/cts/verifier/audio/ |
Correlation.java | 60 double rms = 0; local 64 rms += mDataAutocorrelated[i]*mDataAutocorrelated[i]; 71 rms = Math.sqrt(rms/mDataAutocorrelated.length); 76 log(String.format(" average : %.3f rms: %.3f", average, rms)); 82 double raw = (rms-average) /(factor*average);
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/external/jacoco/org.jacoco.core.test/src/org/jacoco/core/test/perf/ |
PerfOutputWriter.java | 49 final double rms = (double) reference / 1000000; local 50 writeResult(description, dms, rms, "%.2f", "ms");
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/ndk/sources/host-tools/make-3.81/ |
vmsdir.h | 21 #include <rms.h>
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/external/opencv3/samples/python2/ |
calibrate.py | 68 rms, camera_matrix, dist_coefs, rvecs, tvecs = cv2.calibrateCamera(obj_points, img_points, (w, h), None, None) 69 print "RMS:", rms
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/external/autotest/client/site_tests/accessibility_ChromeVoxSound/ |
accessibility_ChromeVoxSound.py | 53 rms = self._rms_of_next_audio_chunk() 54 if rms > 0: 71 return vars(stat_output)['rms']
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/external/autotest/client/site_tests/audio_SeekAudioFeedback/ |
audio_SeekAudioFeedback.py | 47 logging.info('rms test on media file %s.', test_file) 65 # The RMS values are for debugging only. 73 rms = audio_helper.get_rms(reduced_file.name)[0] 75 self._rms_values['%s_rms_value' % test_file.replace('.', '_')]=rms
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/external/autotest/client/site_tests/desktopui_MediaAudioFeedback/ |
desktopui_MediaAudioFeedback.py | 45 logging.info('rms test on media file %s.', media_file) 62 # The RMS values are for debugging only. 70 rms = audio_helper.get_rms(reduced_file.name)[0] 72 self._rms_values['%s_rms_value' % media_file.replace('.', '_')] = rms
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/external/opencv3/modules/calib3d/src/ |
fisheye.hpp | 45 IntrinsicParams& errors, Vec2d& std_err, double thresh_cond, int check_cond, double& rms);
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/external/opencv3/modules/calib3d/test/ |
test_stereomatching.cpp | 331 const string RMS_STR = "RMS"; 502 vector<float>& rms, vector<float>& badPxlsFractions, 523 rms.resize(ERROR_KINDS_COUNT); 524 rms[0] = dispRMS( calcLeftDisp, trueLeftDisp, borderedKnownMask ); 525 rms[1] = dispRMS( calcLeftDisp, trueLeftDisp, nonOccludedMask ); 526 rms[2] = dispRMS( calcLeftDisp, trueLeftDisp, occludedMask ); 527 rms[3] = dispRMS( calcLeftDisp, trueLeftDisp, texturedMask ); 528 rms[4] = dispRMS( calcLeftDisp, trueLeftDisp, texturelessMask ); 529 rms[5] = dispRMS( calcLeftDisp, trueLeftDisp, depthDiscontMask );
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/prebuilts/gdb/darwin-x86/lib/python2.7/test/ |
test_audioop.py | 100 self.assertEqual(audioop.rms(b'', w), 0) 102 self.assertEqual(audioop.rms(p(*range(100)), w), 57) 103 self.assertAlmostEqual(audioop.rms(p(maxvalues[w]) * 5, w), 105 self.assertAlmostEqual(audioop.rms(p(minvalues[w]) * 5, w), 107 self.assertEqual(audioop.rms(datas[1], 1), 77) 108 self.assertEqual(audioop.rms(datas[2], 2), 20001) 109 self.assertEqual(audioop.rms(datas[4], 4), 1310854152) 365 self.assertRaises(audioop.error, audioop.rms, data, size)
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/prebuilts/gdb/linux-x86/lib/python2.7/test/ |
test_audioop.py | 100 self.assertEqual(audioop.rms(b'', w), 0) 102 self.assertEqual(audioop.rms(p(*range(100)), w), 57) 103 self.assertAlmostEqual(audioop.rms(p(maxvalues[w]) * 5, w), 105 self.assertAlmostEqual(audioop.rms(p(minvalues[w]) * 5, w), 107 self.assertEqual(audioop.rms(datas[1], 1), 77) 108 self.assertEqual(audioop.rms(datas[2], 2), 20001) 109 self.assertEqual(audioop.rms(datas[4], 4), 1310854152) 365 self.assertRaises(audioop.error, audioop.rms, data, size)
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