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Searched refs:sample_history1_ (Results 1 – 2 of 2) sorted by relevance

/external/webrtc/modules/audio_coding/neteq/
Ddtmf_tone_generator.cc156 sample_history1_[0] = kInitValue1[fs_index][event]; in Init()
157 sample_history1_[1] = 0; in Init()
184 ((coeff1_ * sample_history1_[1] + 8192) >> 14) - sample_history1_[0]; in Generate()
189 sample_history1_[0] = sample_history1_[1]; in Generate()
190 sample_history1_[1] = temp_val_low; in Generate()
Ddtmf_tone_generator.h49 int16_t sample_history1_[2]; // Last 2 samples for the 1st oscillator. variable