Searched refs:inv_std2 (Results 1 - 1 of 1) sorted by relevance

/external/webrtc/webrtc/common_audio/vad/
H A Dvad_gmm.c34 int16_t tmp16, inv_std, inv_std2, exp_value = 0; local
43 // Calculate |inv_std2| = 1 / s^2, in Q14.
46 inv_std2 = (int16_t)((tmp16 * tmp16) >> 2);
48 // inv_std2 = (int16_t)((inv_std * inv_std) >> 6);
57 *delta = (int16_t)((inv_std2 * tmp16) >> 10);

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