Searched refs:n_AR_Q12 (Results 1 – 2 of 2) sorted by relevance
| /external/libopus/silk/x86/ |
| D | NSQ_sse4_1.c | 265 opus_int32 LTP_pred_Q13, LPC_pred_Q10, n_AR_Q12, n_LTP_Q13; in silk_noise_shape_quantizer_10_16_sse4_1() local
454 n_AR_Q12 = 5 + _mm_cvtsi128_si32( xmm_hi_07 ); in silk_noise_shape_quantizer_10_16_sse4_1()
456 n_AR_Q12 = silk_SMLAWB( n_AR_Q12, NSQ->sAR2_Q14[ 8 ], AR_shp_Q13[ 8 ] ); in silk_noise_shape_quantizer_10_16_sse4_1()
457 n_AR_Q12 = silk_SMLAWB( n_AR_Q12, NSQ->sAR2_Q14[ 9 ], AR_shp_Q13[ 9 ] ); in silk_noise_shape_quantizer_10_16_sse4_1()
459 n_AR_Q12 = silk_LSHIFT32( n_AR_Q12, 1 ); /* Q11 -> Q12 */ in silk_noise_shape_quantizer_10_16_sse4_1()
460 n_AR_Q12 = silk_SMLAWB( n_AR_Q12, sLF_AR_shp_Q14, Tilt_Q14 ); in silk_noise_shape_quantizer_10_16_sse4_1()
468 tmp1 = silk_SUB32( silk_LSHIFT32( LPC_pred_Q10, 2 ), n_AR_Q12 ); /* Q12 */ in silk_noise_shape_quantizer_10_16_sse4_1()
522 sLF_AR_shp_Q14 = silk_SUB_LSHIFT32( xq_Q14, n_AR_Q12, 2 ); in silk_noise_shape_quantizer_10_16_sse4_1()
|
| /external/libopus/silk/ |
| D | NSQ.c | 207 opus_int32 LTP_pred_Q13, LPC_pred_Q10, n_AR_Q12, n_LTP_Q13; in silk_noise_shape_quantizer() local
251 …n_AR_Q12 = silk_NSQ_noise_shape_feedback_loop(&NSQ->sDiff_shp_Q14, NSQ->sAR2_Q14, AR_shp_Q13, shap… in silk_noise_shape_quantizer()
253 n_AR_Q12 = silk_SMLAWB( n_AR_Q12, NSQ->sLF_AR_shp_Q14, Tilt_Q14 ); in silk_noise_shape_quantizer()
261 tmp1 = silk_SUB32( silk_LSHIFT32( LPC_pred_Q10, 2 ), n_AR_Q12 ); /* Q12 */ in silk_noise_shape_quantizer()
352 sLF_AR_shp_Q14 = silk_SUB_LSHIFT32( NSQ->sDiff_shp_Q14, n_AR_Q12, 2 ); in silk_noise_shape_quantizer()
|