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Searched refs:pred_lag_ptr (Results 1 – 8 of 8) sorted by relevance

/external/libopus/silk/
Ddecode_core.c51 opus_int32 *pred_lag_ptr, *pexc_Q14, *pres_Q14; in silk_decode_core() local
174 pred_lag_ptr = &sLTP_Q15[ sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_decode_core()
179 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ 0 ], B_Q14[ 0 ] ); in silk_decode_core()
180 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ -1 ], B_Q14[ 1 ] ); in silk_decode_core()
181 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ -2 ], B_Q14[ 2 ] ); in silk_decode_core()
182 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ -3 ], B_Q14[ 3 ] ); in silk_decode_core()
183 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ -4 ], B_Q14[ 4 ] ); in silk_decode_core()
184 pred_lag_ptr++; in silk_decode_core()
DPLC.c204 opus_int32 energy1, energy2, *rand_ptr, *pred_lag_ptr; in silk_PLC_conceal() local
308 pred_lag_ptr = &sLTP_Q14[ sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_PLC_conceal()
313 LTP_pred_Q12 = silk_SMLAWB( LTP_pred_Q12, pred_lag_ptr[ 0 ], B_Q14[ 0 ] ); in silk_PLC_conceal()
314 LTP_pred_Q12 = silk_SMLAWB( LTP_pred_Q12, pred_lag_ptr[ -1 ], B_Q14[ 1 ] ); in silk_PLC_conceal()
315 LTP_pred_Q12 = silk_SMLAWB( LTP_pred_Q12, pred_lag_ptr[ -2 ], B_Q14[ 2 ] ); in silk_PLC_conceal()
316 LTP_pred_Q12 = silk_SMLAWB( LTP_pred_Q12, pred_lag_ptr[ -3 ], B_Q14[ 3 ] ); in silk_PLC_conceal()
317 LTP_pred_Q12 = silk_SMLAWB( LTP_pred_Q12, pred_lag_ptr[ -4 ], B_Q14[ 4 ] ); in silk_PLC_conceal()
318 pred_lag_ptr++; in silk_PLC_conceal()
DNSQ.c211 opus_int32 *psLPC_Q14, *shp_lag_ptr, *pred_lag_ptr; in silk_noise_shape_quantizer() local
217 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer()
239 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ 0 ], b_Q14[ 0 ] ); in silk_noise_shape_quantizer()
240 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ -1 ], b_Q14[ 1 ] ); in silk_noise_shape_quantizer()
241 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ -2 ], b_Q14[ 2 ] ); in silk_noise_shape_quantizer()
242 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ -3 ], b_Q14[ 3 ] ); in silk_noise_shape_quantizer()
243 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ -4 ], b_Q14[ 4 ] ); in silk_noise_shape_quantizer()
244 pred_lag_ptr++; in silk_noise_shape_quantizer()
DNSQ_del_dec.c354 opus_int32 *pred_lag_ptr, *shp_lag_ptr, *psLPC_Q14; in silk_noise_shape_quantizer_del_dec() local
368 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer_del_dec()
383 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ 0 ], b_Q14[ 0 ] ); in silk_noise_shape_quantizer_del_dec()
384 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ -1 ], b_Q14[ 1 ] ); in silk_noise_shape_quantizer_del_dec()
385 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ -2 ], b_Q14[ 2 ] ); in silk_noise_shape_quantizer_del_dec()
386 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ -3 ], b_Q14[ 3 ] ); in silk_noise_shape_quantizer_del_dec()
387 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ -4 ], b_Q14[ 4 ] ); in silk_noise_shape_quantizer_del_dec()
389 pred_lag_ptr++; in silk_noise_shape_quantizer_del_dec()
/external/libopus/silk/mips/
DNSQ_del_dec_mipsr1.h75 opus_int32 *pred_lag_ptr, *shp_lag_ptr, *psLPC_Q14; in silk_noise_shape_quantizer_del_dec() local
119 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer_del_dec()
129 temp64 = __builtin_mips_mult(pred_lag_ptr[ 0 ], b_Q14_0 ); in silk_noise_shape_quantizer_del_dec()
130 temp64 = __builtin_mips_madd( temp64, pred_lag_ptr[ -1 ], b_Q14_1 ); in silk_noise_shape_quantizer_del_dec()
131 temp64 = __builtin_mips_madd( temp64, pred_lag_ptr[ -2 ], b_Q14_2 ); in silk_noise_shape_quantizer_del_dec()
132 temp64 = __builtin_mips_madd( temp64, pred_lag_ptr[ -3 ], b_Q14_3 ); in silk_noise_shape_quantizer_del_dec()
133 temp64 = __builtin_mips_madd( temp64, pred_lag_ptr[ -4 ], b_Q14_4 ); in silk_noise_shape_quantizer_del_dec()
137 pred_lag_ptr++; in silk_noise_shape_quantizer_del_dec()
/external/libopus/silk/x86/
DNSQ_sse4_1.c269 opus_int32 *psLPC_Q14, *shp_lag_ptr, *pred_lag_ptr; in silk_noise_shape_quantizer_10_16_sse4_1() local
283 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer_10_16_sse4_1()
402 pred_lag_ptr_0123 = _mm_loadu_si128( (__m128i *)(&pred_lag_ptr[ -3 ] ) ); in silk_noise_shape_quantizer_10_16_sse4_1()
421 LTP_pred_Q13 = silk_SMLAWB( LTP_pred_Q13, pred_lag_ptr[ -4 ], b_Q14[ 4 ] ); in silk_noise_shape_quantizer_10_16_sse4_1()
422 pred_lag_ptr++; in silk_noise_shape_quantizer_10_16_sse4_1()
DNSQ_del_dec_sse4_1.c347 opus_int32 *pred_lag_ptr, *shp_lag_ptr, *psLPC_Q14; in silk_noise_shape_quantizer_del_dec_sse4_1() local
360 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer_del_dec_sse4_1()
385 pred_lag_ptr_tmp = _mm_loadu_si128( (__m128i *)(&pred_lag_ptr[ -3 ] ) ); in silk_noise_shape_quantizer_del_dec_sse4_1()
399 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ -4 ], b_Q14[ 4 ] ); in silk_noise_shape_quantizer_del_dec_sse4_1()
401 pred_lag_ptr++; in silk_noise_shape_quantizer_del_dec_sse4_1()
/external/libopus/silk/arm/
DNSQ_del_dec_neon_intr.c576 opus_int32 *pred_lag_ptr, *shp_lag_ptr; in silk_noise_shape_quantizer_del_dec_neon() local
592 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer_del_dec_neon()
621 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ 0 ], b_Q14[ 0 ] ); in silk_noise_shape_quantizer_del_dec_neon()
622 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ -1 ], b_Q14[ 1 ] ); in silk_noise_shape_quantizer_del_dec_neon()
623 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ -2 ], b_Q14[ 2 ] ); in silk_noise_shape_quantizer_del_dec_neon()
624 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ -3 ], b_Q14[ 3 ] ); in silk_noise_shape_quantizer_del_dec_neon()
625 LTP_pred_Q14 = silk_SMLAWB( LTP_pred_Q14, pred_lag_ptr[ -4 ], b_Q14[ 4 ] ); in silk_noise_shape_quantizer_del_dec_neon()
627 pred_lag_ptr++; in silk_noise_shape_quantizer_del_dec_neon()