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Searched refs:xq_Q14 (Results 1 – 6 of 6) sorted by relevance

/external/libopus/silk/mips/
DNSQ_del_dec_mipsr1.h73 opus_int32 q1_Q0, q1_Q10, q2_Q10, exc_Q14, LPC_exc_Q14, xq_Q14, Gain_Q10; in silk_noise_shape_quantizer_del_dec() local
296 xq_Q14 = silk_ADD32( LPC_exc_Q14, LPC_pred_Q14 ); in silk_noise_shape_quantizer_del_dec()
299 sLF_AR_shp_Q14 = silk_SUB32( xq_Q14, n_AR_Q14 ); in silk_noise_shape_quantizer_del_dec()
303 psSS[ 0 ].xq_Q14 = xq_Q14; in silk_noise_shape_quantizer_del_dec()
316 xq_Q14 = silk_ADD32( LPC_exc_Q14, LPC_pred_Q14 ); in silk_noise_shape_quantizer_del_dec()
319 sLF_AR_shp_Q14 = silk_SUB32( xq_Q14, n_AR_Q14 ); in silk_noise_shape_quantizer_del_dec()
323 psSS[ 1 ].xq_Q14 = xq_Q14; in silk_noise_shape_quantizer_del_dec()
392 psDD->sLPC_Q14[ NSQ_LPC_BUF_LENGTH + i ] = psSS->xq_Q14; in silk_noise_shape_quantizer_del_dec()
393 psDD->Xq_Q14[ *smpl_buf_idx ] = psSS->xq_Q14; in silk_noise_shape_quantizer_del_dec()
/external/libopus/silk/
DNSQ_del_dec.c55 opus_int32 xq_Q14; member
352 opus_int32 q1_Q0, q1_Q10, q2_Q10, exc_Q14, LPC_exc_Q14, xq_Q14, Gain_Q10; in silk_noise_shape_quantizer_del_dec() local
533 xq_Q14 = silk_ADD32( LPC_exc_Q14, LPC_pred_Q14 ); in silk_noise_shape_quantizer_del_dec()
536 psSS[ 0 ].Diff_Q14 = silk_SUB_LSHIFT32( xq_Q14, x_Q10[ i ], 4 ); in silk_noise_shape_quantizer_del_dec()
541 psSS[ 0 ].xq_Q14 = xq_Q14; in silk_noise_shape_quantizer_del_dec()
553 xq_Q14 = silk_ADD32( LPC_exc_Q14, LPC_pred_Q14 ); in silk_noise_shape_quantizer_del_dec()
556 psSS[ 1 ].Diff_Q14 = silk_SUB_LSHIFT32( xq_Q14, x_Q10[ i ], 4 ); in silk_noise_shape_quantizer_del_dec()
561 psSS[ 1 ].xq_Q14 = xq_Q14; in silk_noise_shape_quantizer_del_dec()
631 psDD->sLPC_Q14[ NSQ_LPC_BUF_LENGTH + i ] = psSS->xq_Q14; in silk_noise_shape_quantizer_del_dec()
632 psDD->Xq_Q14[ *smpl_buf_idx ] = psSS->xq_Q14; in silk_noise_shape_quantizer_del_dec()
DNSQ.c209 opus_int32 exc_Q14, LPC_exc_Q14, xq_Q14, Gain_Q10; in silk_noise_shape_quantizer() local
343 xq_Q14 = silk_ADD_LSHIFT32( LPC_exc_Q14, LPC_pred_Q10, 4 ); in silk_noise_shape_quantizer()
346 xq[ i ] = (opus_int16)silk_SAT16( silk_RSHIFT_ROUND( silk_SMULWW( xq_Q14, Gain_Q10 ), 8 ) ); in silk_noise_shape_quantizer()
350 *psLPC_Q14 = xq_Q14; in silk_noise_shape_quantizer()
351 NSQ->sDiff_shp_Q14 = silk_SUB_LSHIFT32( xq_Q14, x_sc_Q10[ i ], 4 ); in silk_noise_shape_quantizer()
/external/libopus/silk/x86/
DNSQ_del_dec_sse4_1.c57 opus_int32 xq_Q14; member
345 opus_int32 q1_Q0, q1_Q10, q2_Q10, exc_Q14, LPC_exc_Q14, xq_Q14, Gain_Q10; in silk_noise_shape_quantizer_del_dec_sse4_1() local
612 xq_Q14 = silk_ADD32( LPC_exc_Q14, LPC_pred_Q14 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
615 sLF_AR_shp_Q14 = silk_SUB32( xq_Q14, n_AR_Q14 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
619 psSS[ 0 ].xq_Q14 = xq_Q14; in silk_noise_shape_quantizer_del_dec_sse4_1()
632 xq_Q14 = silk_ADD32( LPC_exc_Q14, LPC_pred_Q14 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
635 sLF_AR_shp_Q14 = silk_SUB32( xq_Q14, n_AR_Q14 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
639 psSS[ 1 ].xq_Q14 = xq_Q14; in silk_noise_shape_quantizer_del_dec_sse4_1()
708 psDD->sLPC_Q14[ NSQ_LPC_BUF_LENGTH + i ] = psSS->xq_Q14; in silk_noise_shape_quantizer_del_dec_sse4_1()
709 psDD->Xq_Q14[ *smpl_buf_idx ] = psSS->xq_Q14; in silk_noise_shape_quantizer_del_dec_sse4_1()
DNSQ_sse4_1.c267 opus_int32 exc_Q14, LPC_exc_Q14, xq_Q14, Gain_Q10; in silk_noise_shape_quantizer_10_16_sse4_1() local
290 xq_Q14 = psLPC_Q14[ 0 ]; in silk_noise_shape_quantizer_10_16_sse4_1()
356 psLPC_Q14_hi_01234567 = _mm_insert_epi16( psLPC_Q14_hi_01234567, (xq_Q14 >> 16), 7 ); in silk_noise_shape_quantizer_10_16_sse4_1()
357 psLPC_Q14_lo_01234567 = _mm_insert_epi16( psLPC_Q14_lo_01234567, (xq_Q14), 7 ); in silk_noise_shape_quantizer_10_16_sse4_1()
433 sAR2_Q14_hi_76543210 = _mm_insert_epi16( sAR2_Q14_hi_76543210, (xq_Q14 >> 16), 0 ); in silk_noise_shape_quantizer_10_16_sse4_1()
434 sAR2_Q14_lo_76543210 = _mm_insert_epi16( sAR2_Q14_lo_76543210, (xq_Q14), 0 ); in silk_noise_shape_quantizer_10_16_sse4_1()
517 xq_Q14 = silk_ADD_LSHIFT32( LPC_exc_Q14, LPC_pred_Q10, 4 ); in silk_noise_shape_quantizer_10_16_sse4_1()
521 *psLPC_Q14 = xq_Q14; 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/arm/
DNSQ_del_dec_neon_intr.c61 opus_int32 xq_Q14[ NEON_MAX_DEL_DEC_STATES ]; member
785 vst1q_s32( psSampleState[ 0 ].xq_Q14, xq_Q14_s32x4 ); in silk_noise_shape_quantizer_del_dec_neon()
803 vst1q_s32( psSampleState[ 1 ].xq_Q14, xq_Q14_s32x4 ); in silk_noise_shape_quantizer_del_dec_neon()
871 psSampleState[ 0 ].xq_Q14[ RDmax_ind ] = psSampleState[ 1 ].xq_Q14[ RDmin_ind ]; in silk_noise_shape_quantizer_del_dec_neon()
892 … vst1q_s32( psDelDec->sLPC_Q14[ NSQ_LPC_BUF_LENGTH + i ], vld1q_s32( psSampleState[ 0 ].xq_Q14 ) ); in silk_noise_shape_quantizer_del_dec_neon()
893 vst1q_s32( psDelDec->Xq_Q14[ *smpl_buf_idx ], vld1q_s32( psSampleState[ 0 ].xq_Q14 ) ); in silk_noise_shape_quantizer_del_dec_neon()