| /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);
|
| /external/webrtc/src/modules/audio_processing/ |
| level_estimator_impl.cc | 52 int RMS() {
59 double rms = sum_square_ / (sample_count_ * kMaxSquaredLevel); local
61 rms = 10 * log10(rms);
62 if (rms > 0)
63 rms = 0;
64 else if (rms < -kMinLevel)
65 rms = -kMinLevel;
67 rms = -rms;
[all...] |
| /cts/apps/CtsVerifier/src/com/android/cts/verifier/audio/ |
| Correlation.java | 58 double rms = 0; local
62 rms += mDataAutocorrelated[i]*mDataAutocorrelated[i];
69 rms = Math.sqrt(rms/mDataAutocorrelated.length);
74 log(String.format(" average : %.3f rms: %.3f", average, rms));
80 double raw = (rms-average) /(factor*average);
|
| /ndk/sources/host-tools/make-3.81/ |
| vmsdir.h | 21 #include <rms.h>
|
| vmsfunctions.c | 26 #include <rms.h>
185 /* initialize RMS structures, we need a NAM to retrieve the FID */
|
| /prebuilts/python/darwin-x86/2.7.5/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)
|
| /prebuilts/python/linux-x86/2.7.5/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)
|
| /frameworks/av/media/libeffects/visualizer/ |
| EffectVisualizer.cpp | 325 // find the peak and RMS squared for the new buffer
617 // only use actual measurements, otherwise the first RMS measure happening before
630 float rms = nbValidMeasurements == 0 ? 0.0f : sqrtf(sumRmsSquared / nbValidMeasurements); local
633 if (rms < 0.000016f) {
636 pIntReplyData[MEASUREMENT_IDX_RMS] = (int32_t) (2000 * log10(rms / 32767.0f));
643 ALOGV("VISUALIZER_CMD_MEASURE peak=%" PRIu16 " (%" PRId32 "mB), rms=%.1f (%" PRId32 "mB)",
645 rms, pIntReplyData[MEASUREMENT_IDX_RMS]);
|
| /external/v8/test/perf-test/Collections/ |
| base.js | 186 // Computes the geometric mean of a set of rms measurements.
306 var rms = (benchmark.rmsResult != null) ? benchmark.rmsResult() : 0;
307 this.NotifyStep(new BenchmarkResult(benchmark, usec, rms));
|
| /device/htc/flounder/audio/visualizer/ |
| nv_offload_visualizer.c | 651 // find the peak and RMS squared for the new buffer
811 /* only use actual measurements, otherwise the first RMS measure happening before
825 float rms = nb_valid_meas == 0 ? 0.0f : sqrtf(sum_rms_squared / nb_valid_meas); local
828 if (rms < 0.000016f) {
831 p_int_reply_data[MEASUREMENT_IDX_RMS] = (int32_t) (2000 * log10(rms / 32767.0f));
838 ALOGV("VISUALIZER_CMD_MEASURE peak=%d (%dmB), rms=%.1f (%dmB)",
840 rms, p_int_reply_data[MEASUREMENT_IDX_RMS]);
[all...] |
| /cts/apps/CtsVerifier/src/com/android/cts/verifier/sensors/ |
| RVCVXCheckAnalyzer.java | 86 // roll pitch yaw RMS error ( \sqrt{\frac{1}{n} \sum e_i^2 })
231 double rms; local
233 rms = Math.sqrt(calcSqrErr(vrecs, srecs2, 0)+ calcSqrErr(vrecs, srecs2, 1));
234 if (rms < min_rms) {
235 min_rms = rms;
658 * Calculate the RMS error on the specified axis between two time aligned (resampled)
[all...] |
| /hardware/qcom/audio/visualizer/ |
| offload_visualizer.c | 726 // find the peak and RMS squared for the new buffer
886 /* only use actual measurements, otherwise the first RMS measure happening before
900 float rms = nb_valid_meas == 0 ? 0.0f : sqrtf(sum_rms_squared / nb_valid_meas); local
903 if (rms < 0.000016f) {
906 p_int_reply_data[MEASUREMENT_IDX_RMS] = (int32_t) (2000 * log10(rms / 32767.0f));
[all...] |
| /external/bison/build-aux/ |
| texinfo.tex | [all...] |
