ref: 68ee126e7ad40ef2aa9e1039d81608d31211b7f5
dir: /silk/arm/NSQ_del_dec_arm.h/
/*********************************************************************** Copyright (c) 2017 Google Inc. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - Neither the name of Internet Society, IETF or IETF Trust, nor the names of specific contributors, may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ***********************************************************************/ #ifndef SILK_NSQ_DEL_DEC_ARM_H #define SILK_NSQ_DEL_DEC_ARM_H #include "celt/arm/armcpu.h" #if defined(OPUS_ARM_MAY_HAVE_NEON_INTR) void silk_NSQ_del_dec_neon( const silk_encoder_state *psEncC, silk_nsq_state *NSQ, SideInfoIndices *psIndices, const opus_int16 x16[], opus_int8 pulses[], const opus_int16 PredCoef_Q12[2 * MAX_LPC_ORDER], const opus_int16 LTPCoef_Q14[LTP_ORDER * MAX_NB_SUBFR], const opus_int16 AR_Q13[MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER], const opus_int HarmShapeGain_Q14[MAX_NB_SUBFR], const opus_int Tilt_Q14[MAX_NB_SUBFR], const opus_int32 LF_shp_Q14[MAX_NB_SUBFR], const opus_int32 Gains_Q16[MAX_NB_SUBFR], const opus_int pitchL[MAX_NB_SUBFR], const opus_int Lambda_Q10, const opus_int LTP_scale_Q14); #if !defined(OPUS_HAVE_RTCD) #define OVERRIDE_silk_NSQ_del_dec (1) #define silk_NSQ_del_dec(psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, \ LTPCoef_Q14, AR_Q13, HarmShapeGain_Q14, Tilt_Q14, \ LF_shp_Q14, Gains_Q16, pitchL, Lambda_Q10, \ LTP_scale_Q14, arch) \ ((void)(arch), \ PRESUME_NEON(silk_NSQ_del_dec)( \ psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, LTPCoef_Q14, \ AR_Q13, HarmShapeGain_Q14, Tilt_Q14, LF_shp_Q14, Gains_Q16, pitchL, \ Lambda_Q10, LTP_scale_Q14)) #endif #endif #if !defined(OVERRIDE_silk_NSQ_del_dec) /*Is run-time CPU detection enabled on this platform?*/ #if defined(OPUS_HAVE_RTCD) && (defined(OPUS_ARM_MAY_HAVE_NEON_INTR) && \ !defined(OPUS_ARM_PRESUME_NEON_INTR)) extern void (*const SILK_NSQ_DEL_DEC_IMPL[OPUS_ARCHMASK + 1])( const silk_encoder_state *psEncC, silk_nsq_state *NSQ, SideInfoIndices *psIndices, const opus_int16 x16[], opus_int8 pulses[], const opus_int16 PredCoef_Q12[2 * MAX_LPC_ORDER], const opus_int16 LTPCoef_Q14[LTP_ORDER * MAX_NB_SUBFR], const opus_int16 AR_Q13[MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER], const opus_int HarmShapeGain_Q14[MAX_NB_SUBFR], const opus_int Tilt_Q14[MAX_NB_SUBFR], const opus_int32 LF_shp_Q14[MAX_NB_SUBFR], const opus_int32 Gains_Q16[MAX_NB_SUBFR], const opus_int pitchL[MAX_NB_SUBFR], const opus_int Lambda_Q10, const opus_int LTP_scale_Q14); #define OVERRIDE_silk_NSQ_del_dec (1) #define silk_NSQ_del_dec(psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, \ LTPCoef_Q14, AR_Q13, HarmShapeGain_Q14, Tilt_Q14, \ LF_shp_Q14, Gains_Q16, pitchL, Lambda_Q10, \ LTP_scale_Q14, arch) \ ((*SILK_NSQ_DEL_DEC_IMPL[(arch)&OPUS_ARCHMASK])( \ psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, LTPCoef_Q14, \ AR_Q13, HarmShapeGain_Q14, Tilt_Q14, LF_shp_Q14, Gains_Q16, pitchL, \ Lambda_Q10, LTP_scale_Q14)) #elif defined(OPUS_ARM_PRESUME_NEON_INTR) #define OVERRIDE_silk_NSQ_del_dec (1) #define silk_NSQ_del_dec(psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, \ LTPCoef_Q14, AR_Q13, HarmShapeGain_Q14, Tilt_Q14, \ LF_shp_Q14, Gains_Q16, pitchL, Lambda_Q10, \ LTP_scale_Q14, arch) \ ((void)(arch), \ silk_NSQ_del_dec_neon(psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, \ LTPCoef_Q14, AR_Q13, HarmShapeGain_Q14, Tilt_Q14, \ LF_shp_Q14, Gains_Q16, pitchL, Lambda_Q10, \ LTP_scale_Q14)) #endif #endif #endif /* end SILK_NSQ_DEL_DEC_ARM_H */