| /frameworks/base/media/libstagefright/codecs/amrwb/src/ |
| isf_extrapolation.cpp | 122 int16 coeff, mean, tmp, tmp2, tmp3; local
135 /* Mean of difference vector */
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);
[all...] |
| 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);
|
| /cts/apps/CtsVerifier/src/com/android/cts/verifier/audioquality/experiments/ |
| BiasExperiment.java | 28 * It calculates the mean of the observed samples.
49 float mean = results[Native.MEASURE_RMS_MEAN]; local
50 if (mean < -TOLERANCE || mean > TOLERANCE) {
56 mean, TOLERANCE, rms, duration)); local
|
| /external/srec/srec/cfront/ |
| wav_acc.c | 105 float mean; local
135 mean = ((float)ws->sum + (float)ws->sum2 * OVERFLOW_MASK) / ws->nsam;
137 *dc_offset = (int) mean;
139 / (float)ws->nsam) - (mean * mean);
233 /* the mean to be around zero anyway */
|
| /cts/apps/CtsVerifier/jni/audioquality/ |
| MeasureRms.cpp | 45 short mean; local
47 mean = (short)(0.5 + (sum / numSamples));
49 mean = (short)((sum / numSamples) - 0.5);
51 pcm[i] -= mean;
56 float* rms, float* stdRms, float* mean, float* duration) {
75 *mean = computeAndRemoveMean(pcm, numSamples);
|
| /external/webkit/SunSpider/resources/ |
| sunspider-analyze-results.js | 35 var mean = 0; variable
115 mean = total / count;
124 function standardDeviation(mean, items)
128 var delta = items[i] - mean;
137 stdDev = standardDeviation(mean, itemTotals["total"]);
176 function formatResult(meanWidth, mean, stdErr, n)
178 var meanString = mean.toFixed(1).toString();
186 return meanString + "ms +/- " + ((tDist(n) * stdErr / mean) * 100).toFixed(1) + "%";
207 var width = mean.toFixed(1).toString().length;
222 function resultLine(labelWidth, indent, label, meanWidth, mean, stdErr
[all...] |
| /external/srec/srec/include/ |
| specnorm.h | 65 int mean; member in struct:__anon7474
|
| /frameworks/base/media/libstagefright/codecs/amrwbenc/src/ |
| 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));
|
| /external/skia/tests/ |
| MathTest.cpp | 342 SkFixed mean = SkFixedMean(numer, denom); local
346 int diff = SkAbs32(mean - mean2);
|
| /cts/apps/CtsVerifier/src/com/android/cts/verifier/audioquality/ |
| CalibrateVolumeActivity.java | 212 float mean = results[Native.MEASURE_RMS_MEAN]; local
221 + ", duration: " + duration + ", mean: " + mean
|
| /external/libvpx/vp8/encoder/ |
| ssim.c | 71 double plane_quality, weight, mean; local
187 mean = (img2_block + img1_block) / 128.0f;
194 mean = *(img12_sum_block + y2 * width_uv + x2);
195 mean += *(img12_sum_block + y2 * width_uv + x2 + 4);
196 mean += *(img12_sum_block + (y2 + 4) * width_uv + x2);
197 mean += *(img12_sum_block + (y2 + 4) * width_uv + x2 + 4);
199 mean /= 512.0f;
202 weight = mean < 40 ? 0.0f :
203 (mean < 50 ? (mean - 40.0f) / 10.0f : 1.0f)
[all...] |
| /external/blktrace/btt/ |
| output.c | 324 double mean; member in struct:o_seek_info
353 "Average", sip->nseeks, sip->mean / sip->nseeks,
393 double mean; local
403 mean = seeki_mean(handle);
408 make_dev_hdr(dev_info, 15, dip, 1), nseeks, mean,
423 nseeks, mean, median,
431 seek_info.mean += (nseeks * mean);
454 "MEAN", "MEDIAN", "MODE");
460 "Overall", "NSEEKS", "MEAN", "MEDIAN", "MODE")
[all...] |
| /external/svox/pico/lib/ |
| picocep.c | 967 picoos_int32 mean, ivar; local
1139 picoos_int32 mean = 0, ivar = 0; local
1311 picoos_int32 mean, ivar; local
[all...] |
| /prebuilt/common/jfreechart/ |
| jfreechart-1.0.9.jar | |
