| /frameworks/av/media/libstagefright/codecs/amrwb/src/ |
| H A D | isf_extrapolation.cpp | 122 int16 coeff, mean, tmp, tmp2, tmp3; local
141 mean = amr_wb_round(L_tmp);
158 mean = shl_int16(mean, exp);
161 tmp2 = sub_int16(IsfDiff[i], mean);
162 tmp3 = sub_int16(IsfDiff[i - 2], mean);
171 tmp2 = sub_int16(IsfDiff[i], mean);
172 tmp3 = sub_int16(IsfDiff[i - 3], mean);
181 tmp2 = sub_int16(IsfDiff[i], mean);
182 tmp3 = sub_int16(IsfDiff[i - 4], mean);
[all...] |
| H A D | dtx_decoder_amr_wb.cpp | 234 /* compute mean log energy and isf from decoded signal (SID_FIRST) */
875 int16 i, tmp, mean, CN_dith, gain_diff; local
894 mean = 0;
897 mean = add_int16(mean, st->log_en_hist[i]);
899 mean >>= 3;
903 tmp = sub_int16(st->log_en_hist[i], mean);
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| /frameworks/native/include/cpustats/ |
| H A D | CentralTendencyStatistics.h | 36 // return the arithmetic mean of all samples so far
37 double mean() const { return mMean; } function in class:CentralTendencyStatistics
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| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| H A D | dtx.c | 570 Word16 tmp, mean, CN_dith, gain_diff; local
588 mean = 0;
591 mean = add(mean, st->log_en_hist[i]);
593 mean = (mean >> 3);
597 tmp = abs_s(sub(st->log_en_hist[i], mean));
|
| /frameworks/base/tests/TileBenchmark/src/com/test/tilebenchmark/ |
| H A D | PlaybackGraphs.java | 145 double mean = agg / sortedValues.length;
146 return Math.sqrt((sqrAgg / sortedValues.length) - (mean * mean));
198 return R.string.mean;
|
| /frameworks/av/services/audioflinger/ |
| H A D | FastMixer.cpp | 696 // the mean account for 99.73% of the population. So if we take each tail to be 1/1000 of the
726 " mean=%.2f min=%.2f max=%.2f stddev=%.2f\n",
727 wall.mean()*1e-6, wall.minimum()*1e-6, wall.maximum()*1e-6, wall.stddev()*1e-6);
729 " mean=%.0f min=%.0f max=%.0f stddev=%.0f\n",
730 loadNs.mean()*1e-3, loadNs.minimum()*1e-3, loadNs.maximum()*1e-3,
734 " mean=%.0f min=%.0f max=%.0f stddev=%.0f\n",
735 kHz.mean()*1e-3, kHz.minimum()*1e-3, kHz.maximum()*1e-3, kHz.stddev()*1e-3);
737 " mean=%.1f min=%.1f max=%.1f stddev=%.1f\n",
738 loadMHz.mean(), loadMHz.minimum(), loadMHz.maximum(), loadMHz.stddev());
750 " left tail: mean
[all...] |
| H A D | AudioFlinger.cpp | 2495 double mean = mWcStats.mean(); local
2499 double meanCycles = mHzStats.mean();
2507 " (%u mixer loops at %.1f mean ms per loop):\n"
2508 " us per mix loop: mean=%.0f stddev=%.0f min=%.0f max=%.0f\n"
2509 " %% of wall: mean=%.1f stddev=%.1f min=%.1f max=%.1f\n"
2510 " MHz: mean=%.1f, stddev=%.1f, min=%.1f max=%.1f",
2513 mean * .001,
2517 mean / perLoop100,
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| /frameworks/av/media/libstagefright/wifi-display/source/ |
| H A D | Sender.cpp | 46 double mean() const;
76 double TimeSeries::mean() const { function in class:android::TimeSeries
89 double m = mean();
545 ALOGI("deltaTimeUs = %lld us, mean %.2f, sdev %.2f",
546 nowUs - lastTimeUs, series.mean(), series.sdev());
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| /frameworks/wilhelm/tests/examples/ |
| H A D | slesTestDecodeAac.cpp | 832 printf(" mean = %.1f bytes\n", frameStats.mean());
|