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Searched refs:n_AR_Q12 (Results 1 – 2 of 2) sorted by relevance

/external/libopus/silk/x86/
DNSQ_sse.c266 opus_int32 LTP_pred_Q13, LPC_pred_Q10, n_AR_Q12, n_LTP_Q13; in silk_noise_shape_quantizer_10_16_sse4_1() local
455 n_AR_Q12 = 5 + _mm_cvtsi128_si32( xmm_hi_07 ); in silk_noise_shape_quantizer_10_16_sse4_1()
457 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()
458 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()
460 n_AR_Q12 = silk_LSHIFT32( n_AR_Q12, 1 ); /* Q11 -> Q12 */ in silk_noise_shape_quantizer_10_16_sse4_1()
461 n_AR_Q12 = silk_SMLAWB( n_AR_Q12, sLF_AR_shp_Q14, Tilt_Q14 ); in silk_noise_shape_quantizer_10_16_sse4_1()
469 tmp1 = silk_SUB32( silk_LSHIFT32( LPC_pred_Q10, 2 ), n_AR_Q12 ); /* Q12 */ in silk_noise_shape_quantizer_10_16_sse4_1()
523 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/
DNSQ.c209 opus_int32 LTP_pred_Q13, LPC_pred_Q10, n_AR_Q12, n_LTP_Q13; in silk_noise_shape_quantizer() local
253n_AR_Q12 = silk_NSQ_noise_shape_feedback_loop(psLPC_Q14, NSQ->sAR2_Q14, AR_shp_Q13, shapingLPCOrde… in silk_noise_shape_quantizer()
255 n_AR_Q12 = silk_SMLAWB( n_AR_Q12, NSQ->sLF_AR_shp_Q14, Tilt_Q14 ); in silk_noise_shape_quantizer()
263 tmp1 = silk_SUB32( silk_LSHIFT32( LPC_pred_Q10, 2 ), n_AR_Q12 ); /* Q12 */ in silk_noise_shape_quantizer()
340 sLF_AR_shp_Q14 = silk_SUB_LSHIFT32( xq_Q14, n_AR_Q12, 2 ); in silk_noise_shape_quantizer()