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Searched refs:sAR2_Q14 (Results 1 – 7 of 7) sorted by relevance

/external/libopus/silk/
DNSQ_del_dec.c44 opus_int32 sAR2_Q14[ MAX_SHAPE_LPC_ORDER ]; member
167 silk_memcpy( psDD->sAR2_Q14, NSQ->sAR2_Q14, sizeof( NSQ->sAR2_Q14 ) ); in silk_NSQ_del_dec_c()
301 silk_memcpy( NSQ->sAR2_Q14, psDD->sAR2_Q14, sizeof( psDD->sAR2_Q14 ) ); in silk_NSQ_del_dec_c()
424 tmp2 = silk_SMLAWB( psDD->Diff_Q14, psDD->sAR2_Q14[ 0 ], warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
426 tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ 0 ], psDD->sAR2_Q14[ 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
427 psDD->sAR2_Q14[ 0 ] = tmp2; in silk_noise_shape_quantizer_del_dec()
433 … tmp2 = silk_SMLAWB( psDD->sAR2_Q14[ j - 1 ], psDD->sAR2_Q14[ j + 0 ] - tmp1, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
434 psDD->sAR2_Q14[ j - 1 ] = tmp1; in silk_noise_shape_quantizer_del_dec()
437 … tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ j + 0 ], psDD->sAR2_Q14[ j + 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
438 psDD->sAR2_Q14[ j + 0 ] = tmp2; in silk_noise_shape_quantizer_del_dec()
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DNSQ.c251 …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()
431 NSQ->sAR2_Q14[ i ] = silk_SMULWW( gain_adj_Q16, NSQ->sAR2_Q14[ i ] ); in silk_nsq_scale_states()
Dstructs.h49 opus_int32 sAR2_Q14[ MAX_SHAPE_LPC_ORDER ]; member
/external/libopus/silk/x86/
DNSQ_del_dec_sse4_1.c47 opus_int32 sAR2_Q14[ MAX_SHAPE_LPC_ORDER ]; member
163 silk_memcpy( psDD->sAR2_Q14, NSQ->sAR2_Q14, sizeof( NSQ->sAR2_Q14 ) ); in silk_NSQ_del_dec_sse4_1()
297 silk_memcpy( NSQ->sAR2_Q14, psDD->sAR2_Q14, sizeof( psDD->sAR2_Q14 ) ); in silk_NSQ_del_dec_sse4_1()
516 tmp2 = silk_SMLAWB( psLPC_Q14[ 0 ], psDD->sAR2_Q14[ 0 ], warping_Q16 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
518 tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ 0 ], psDD->sAR2_Q14[ 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
519 psDD->sAR2_Q14[ 0 ] = tmp2; in silk_noise_shape_quantizer_del_dec_sse4_1()
525 … tmp2 = silk_SMLAWB( psDD->sAR2_Q14[ j - 1 ], psDD->sAR2_Q14[ j + 0 ] - tmp1, warping_Q16 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
526 psDD->sAR2_Q14[ j - 1 ] = tmp1; in silk_noise_shape_quantizer_del_dec_sse4_1()
529 … tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ j + 0 ], psDD->sAR2_Q14[ j + 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
530 psDD->sAR2_Q14[ j + 0 ] = tmp2; in silk_noise_shape_quantizer_del_dec_sse4_1()
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DNSQ_sse4_1.c329 xmm_tempa = _mm_loadu_si128( (__m128i *)(&(NSQ->sAR2_Q14[ 0 ]) ) ); in silk_noise_shape_quantizer_10_16_sse4_1()
330 xmm_tempb = _mm_loadu_si128( (__m128i *)(&(NSQ->sAR2_Q14[ 4 ]) ) ); in silk_noise_shape_quantizer_10_16_sse4_1()
427 NSQ->sAR2_Q14[ 9 ] = NSQ->sAR2_Q14[ 8 ]; in silk_noise_shape_quantizer_10_16_sse4_1()
428 …NSQ->sAR2_Q14[ 8 ] = _mm_cvtsi128_si32( _mm_srli_si128(_mm_unpackhi_epi16( sAR2_Q14_lo_76543210, s… 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()
541 _mm_storeu_si128( (__m128i *)(&NSQ->sAR2_Q14[ 4 ]), xmm_tempa ); in silk_noise_shape_quantizer_10_16_sse4_1()
542 _mm_storeu_si128( (__m128i *)(&NSQ->sAR2_Q14[ 0 ]), xmm_tempb ); in silk_noise_shape_quantizer_10_16_sse4_1()
716 NSQ->sAR2_Q14[ i ] = silk_SMULWW( gain_adj_Q16, NSQ->sAR2_Q14[ i ] ); in silk_nsq_scale_states_sse4_1()
/external/libopus/silk/arm/
DNSQ_del_dec_neon_intr.c50 opus_int32 sAR2_Q14[ MAX_SHAPE_LPC_ORDER ][ NEON_MAX_DEL_DEC_STATES ]; member
295 … for( i = 0; i < (opus_int)( sizeof( NSQ->sAR2_Q14 ) / sizeof( NSQ->sAR2_Q14[ 0 ] ) ); i++ ) { in silk_NSQ_del_dec_neon()
296 vst1q_s32( psDelDec->sAR2_Q14[ i ], vld1q_dup_s32( &NSQ->sAR2_Q14[ i ] ) ); in silk_NSQ_del_dec_neon()
425 …for( i = 0; i < (opus_int)( sizeof( NSQ->sAR2_Q14 ) / sizeof( NSQ->sAR2_Q14[ 0 ] ) - 3 ); i += 4 )… in silk_NSQ_del_dec_neon()
426 t_s32x4 = vld1q_lane_s32( &psDelDec->sAR2_Q14[ i + 0 ][ Winner_ind ], t_s32x4, 0 ); in silk_NSQ_del_dec_neon()
427 t_s32x4 = vld1q_lane_s32( &psDelDec->sAR2_Q14[ i + 1 ][ Winner_ind ], t_s32x4, 1 ); in silk_NSQ_del_dec_neon()
428 t_s32x4 = vld1q_lane_s32( &psDelDec->sAR2_Q14[ i + 2 ][ Winner_ind ], t_s32x4, 2 ); in silk_NSQ_del_dec_neon()
429 t_s32x4 = vld1q_lane_s32( &psDelDec->sAR2_Q14[ i + 3 ][ Winner_ind ], t_s32x4, 3 ); in silk_NSQ_del_dec_neon()
430 vst1q_s32( &NSQ->sAR2_Q14[ i ], t_s32x4 ); in silk_NSQ_del_dec_neon()
433 for( ; i < (opus_int)( sizeof( NSQ->sAR2_Q14 ) / sizeof( NSQ->sAR2_Q14[ 0 ] ) ); i++ ) { in silk_NSQ_del_dec_neon()
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/external/libopus/silk/mips/
DNSQ_del_dec_mipsr1.h193 tmp2 = silk_SMLAWB( psLPC_Q14[ 0 ], psDD->sAR2_Q14[ 0 ], warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
195 tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ 0 ], psDD->sAR2_Q14[ 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
196 psDD->sAR2_Q14[ 0 ] = tmp2; in silk_noise_shape_quantizer_del_dec()
200 prev = psDD->sAR2_Q14[ 1 ]; in silk_noise_shape_quantizer_del_dec()
204 cur = psDD->sAR2_Q14[ j ]; in silk_noise_shape_quantizer_del_dec()
205 next = psDD->sAR2_Q14[ j+1 ]; in silk_noise_shape_quantizer_del_dec()
208 psDD->sAR2_Q14[ j - 1 ] = tmp1; in silk_noise_shape_quantizer_del_dec()
213 psDD->sAR2_Q14[ j + 0 ] = tmp2; in silk_noise_shape_quantizer_del_dec()
216 psDD->sAR2_Q14[ shapingLPCOrder - 1 ] = tmp1; in silk_noise_shape_quantizer_del_dec()