Searched refs:xq_Q14 (Results 1 – 2 of 2) sorted by relevance
| /external/libopus/silk/ |
| D | NSQ_del_dec.c | 52 opus_int32 xq_Q14; member
339 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
519 xq_Q14 = silk_ADD32( LPC_exc_Q14, LPC_pred_Q14 ); in silk_noise_shape_quantizer_del_dec()
522 sLF_AR_shp_Q14 = silk_SUB32( xq_Q14, n_AR_Q14 ); in silk_noise_shape_quantizer_del_dec()
526 psSS[ 0 ].xq_Q14 = xq_Q14; in silk_noise_shape_quantizer_del_dec()
539 xq_Q14 = silk_ADD32( LPC_exc_Q14, LPC_pred_Q14 ); in silk_noise_shape_quantizer_del_dec()
542 sLF_AR_shp_Q14 = silk_SUB32( xq_Q14, n_AR_Q14 ); in silk_noise_shape_quantizer_del_dec()
546 psSS[ 1 ].xq_Q14 = xq_Q14; in silk_noise_shape_quantizer_del_dec()
614 psDD->sLPC_Q14[ NSQ_LPC_BUF_LENGTH + i ] = psSS->xq_Q14; in silk_noise_shape_quantizer_del_dec()
615 psDD->Xq_Q14[ *smpl_buf_idx ] = psSS->xq_Q14; in silk_noise_shape_quantizer_del_dec()
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| D | NSQ.c | 200 opus_int32 exc_Q14, LPC_exc_Q14, xq_Q14, Gain_Q10; in silk_noise_shape_quantizer() local
349 xq_Q14 = silk_ADD_LSHIFT32( LPC_exc_Q14, LPC_pred_Q10, 4 ); in silk_noise_shape_quantizer()
352 xq[ i ] = (opus_int16)silk_SAT16( silk_RSHIFT_ROUND( silk_SMULWW( xq_Q14, Gain_Q10 ), 8 ) ); in silk_noise_shape_quantizer()
356 *psLPC_Q14 = xq_Q14; in silk_noise_shape_quantizer()
357 sLF_AR_shp_Q14 = silk_SUB_LSHIFT32( xq_Q14, n_AR_Q12, 2 ); in silk_noise_shape_quantizer()
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