Searched refs:pred0_Q13 (Results 1 - 4 of 4) sorted by relevance

/external/chromium_org/third_party/opus/src/silk/
H A Dstereo_MS_to_LR.c45 opus_int32 sum, diff, pred0_Q13, pred1_Q13; local
54 pred0_Q13 = state->pred_prev_Q13[ 0 ];
60 pred0_Q13 += delta0_Q13;
63 sum = silk_SMLAWB( silk_LSHIFT( (opus_int32)x2[ n + 1 ], 8 ), sum, pred0_Q13 ); /* Q8 */
67 pred0_Q13 = pred_Q13[ 0 ];
71 sum = silk_SMLAWB( silk_LSHIFT( (opus_int32)x2[ n + 1 ], 8 ), sum, pred0_Q13 ); /* Q8 */
H A Dstereo_LR_to_MS.c51 opus_int32 sum, diff, smooth_coef_Q16, pred_Q13[ 2 ], pred0_Q13, pred1_Q13; local
199 pred0_Q13 = -state->pred_prev_Q13[ 0 ];
207 pred0_Q13 += delta0_Q13;
211 sum = silk_SMLAWB( silk_SMULWB( w_Q24, side[ n + 1 ] ), sum, pred0_Q13 ); /* Q8 */
216 pred0_Q13 = -pred_Q13[ 0 ];
221 sum = silk_SMLAWB( silk_SMULWB( w_Q24, side[ n + 1 ] ), sum, pred0_Q13 ); /* Q8 */
/external/libopus/silk/
H A Dstereo_MS_to_LR.c45 opus_int32 sum, diff, pred0_Q13, pred1_Q13; local
54 pred0_Q13 = state->pred_prev_Q13[ 0 ];
60 pred0_Q13 += delta0_Q13;
63 sum = silk_SMLAWB( silk_LSHIFT( (opus_int32)x2[ n + 1 ], 8 ), sum, pred0_Q13 ); /* Q8 */
67 pred0_Q13 = pred_Q13[ 0 ];
71 sum = silk_SMLAWB( silk_LSHIFT( (opus_int32)x2[ n + 1 ], 8 ), sum, pred0_Q13 ); /* Q8 */
H A Dstereo_LR_to_MS.c51 opus_int32 sum, diff, smooth_coef_Q16, pred_Q13[ 2 ], pred0_Q13, pred1_Q13; local
199 pred0_Q13 = -state->pred_prev_Q13[ 0 ];
207 pred0_Q13 += delta0_Q13;
211 sum = silk_SMLAWB( silk_SMULWB( w_Q24, side[ n + 1 ] ), sum, pred0_Q13 ); /* Q8 */
216 pred0_Q13 = -pred_Q13[ 0 ];
221 sum = silk_SMLAWB( silk_SMULWB( w_Q24, side[ n + 1 ] ), sum, pred0_Q13 ); /* Q8 */

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