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Searched refs:sample_history2_ (Results 1 – 2 of 2) sorted by relevance

/external/webrtc/modules/audio_coding/neteq/
Ddtmf_tone_generator.cc158 sample_history2_[0] = kInitValue2[fs_index][event]; in Init()
159 sample_history2_[1] = 0; in Init()
186 ((coeff2_ * sample_history2_[1] + 8192) >> 14) - sample_history2_[0]; in Generate()
191 sample_history2_[0] = sample_history2_[1]; in Generate()
192 sample_history2_[1] = temp_val_high; in Generate()
Ddtmf_tone_generator.h50 int16_t sample_history2_[2]; // Last 2 samples for the 2nd oscillator. variable