Searched refs:sum_square_ (Results 1 - 3 of 3) sorted by relevance

/external/chromium_org/third_party/webrtc/modules/audio_processing/
H A Drms_level.cc21 : sum_square_(0),
27 sum_square_ = 0;
33 sum_square_ += data[i] * data[i];
43 if (sample_count_ == 0 || sum_square_ == 0) {
49 float rms = sum_square_ / (sample_count_ * kMaxSquaredLevel);
H A Drms_level.h50 float sum_square_; member in class:webrtc::RMSLevel
/external/webrtc/src/modules/audio_processing/
H A Dlevel_estimator_impl.cc31 : sum_square_(0.0),
36 sum_square_ = 0.0;
43 sum_square_ += SumSquare(data, length);
53 if (sample_count_ == 0 || sum_square_ == 0.0) {
59 double rms = sum_square_ / (sample_count_ * kMaxSquaredLevel);
82 double sum_square_; member in class:webrtc::__anon33500::Level

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