Searched refs:error_energy (Results 1 – 3 of 3) sorted by relevance
110 int64_t error_energy = 0; in calc_prediction_gain() local116 error_energy += MUL64(error, error); in calc_prediction_gain()119 if (!error_energy) in calc_prediction_gain()122 return signal_energy / error_energy; in calc_prediction_gain()
359 block->error_energy[i] = q_en - diff; in exp_quant_coarse()393 float offset, diff = 0.5f - block->error_energy[i]; in celt_quant_fine()397 block->error_energy[i] -= offset; in celt_quant_fine()410 const float err = block->error_energy[i]; in celt_quant_final()414 block->error_energy[i] -= offset*(1 - 2*sign); in celt_quant_final()481 s->last_quantized_energy[ch][i] = block->energy[i] + block->error_energy[i]; in celt_encode_frame()
69 float error_energy[CELT_MAX_BANDS]; member