Lines Matching defs:pred_Q13
51 opus_int32 sum, diff, smooth_coef_Q16, pred_Q13[ 2 ], pred0_Q13, pred1_Q13;
101 pred_Q13[ 0 ] = silk_stereo_find_predictor( &LP_ratio_Q14, LP_mid, LP_side, &state->mid_side_amp_Q0[ 0 ], frame_length, smooth_coef_Q16 );
102 pred_Q13[ 1 ] = silk_stereo_find_predictor( &HP_ratio_Q14, HP_mid, HP_side, &state->mid_side_amp_Q0[ 2 ], frame_length, smooth_coef_Q16 );
138 pred_Q13[ 0 ] = 0;
139 pred_Q13[ 1 ] = 0;
140 silk_stereo_quant_pred( pred_Q13, ix );
146 pred_Q13[ 0 ] = silk_RSHIFT( silk_SMULBB( state->smth_width_Q14, pred_Q13[ 0 ] ), 14 );
147 pred_Q13[ 1 ] = silk_RSHIFT( silk_SMULBB( state->smth_width_Q14, pred_Q13[ 1 ] ), 14 );
148 silk_stereo_quant_pred( pred_Q13, ix );
151 pred_Q13[ 0 ] = 0;
152 pred_Q13[ 1 ] = 0;
161 pred_Q13[ 0 ] = silk_RSHIFT( silk_SMULBB( state->smth_width_Q14, pred_Q13[ 0 ] ), 14 );
162 pred_Q13[ 1 ] = silk_RSHIFT( silk_SMULBB( state->smth_width_Q14, pred_Q13[ 1 ] ), 14 );
163 silk_stereo_quant_pred( pred_Q13, ix );
166 pred_Q13[ 0 ] = 0;
167 pred_Q13[ 1 ] = 0;
170 silk_stereo_quant_pred( pred_Q13, ix );
174 pred_Q13[ 0 ] = silk_RSHIFT( silk_SMULBB( state->smth_width_Q14, pred_Q13[ 0 ] ), 14 );
175 pred_Q13[ 1 ] = silk_RSHIFT( silk_SMULBB( state->smth_width_Q14, pred_Q13[ 1 ] ), 14 );
176 silk_stereo_quant_pred( pred_Q13, ix );
203 delta0_Q13 = -silk_RSHIFT_ROUND( silk_SMULBB( pred_Q13[ 0 ] - state->pred_prev_Q13[ 0 ], denom_Q16 ), 16 );
204 delta1_Q13 = -silk_RSHIFT_ROUND( silk_SMULBB( pred_Q13[ 1 ] - state->pred_prev_Q13[ 1 ], denom_Q16 ), 16 );
216 pred0_Q13 = -pred_Q13[ 0 ];
217 pred1_Q13 = -pred_Q13[ 1 ];
225 state->pred_prev_Q13[ 0 ] = (opus_int16)pred_Q13[ 0 ];
226 state->pred_prev_Q13[ 1 ] = (opus_int16)pred_Q13[ 1 ];
