Searched refs:q_err (Results 1 – 1 of 1) sorted by relevance
228 WORD32 q_err; in ihevce_sign_data_hiding() local243 q_err = abs(i2_tr_coeff) - abs(i2_iquant_coeff); in ihevce_sign_data_hiding()247 cur_cost = -1 * SIGN(q_err) * q_err; in ihevce_sign_data_hiding()249 if(q_err <= 0) in ihevce_sign_data_hiding()259 cur_cost = -q_err; in ihevce_sign_data_hiding()271 cur_change = (i2_quant_coeff == 0) ? 1 : (q_err > 0 ? 1 : -1); in ihevce_sign_data_hiding()