1*c0909341SAndroid Build Coastguard Worker /* 2*c0909341SAndroid Build Coastguard Worker * Copyright © 2019, VideoLAN and dav1d authors 3*c0909341SAndroid Build Coastguard Worker * Copyright © 2019, Two Orioles, LLC 4*c0909341SAndroid Build Coastguard Worker * All rights reserved. 5*c0909341SAndroid Build Coastguard Worker * 6*c0909341SAndroid Build Coastguard Worker * Redistribution and use in source and binary forms, with or without 7*c0909341SAndroid Build Coastguard Worker * modification, are permitted provided that the following conditions are met: 8*c0909341SAndroid Build Coastguard Worker * 9*c0909341SAndroid Build Coastguard Worker * 1. Redistributions of source code must retain the above copyright notice, this 10*c0909341SAndroid Build Coastguard Worker * list of conditions and the following disclaimer. 11*c0909341SAndroid Build Coastguard Worker * 12*c0909341SAndroid Build Coastguard Worker * 2. Redistributions in binary form must reproduce the above copyright notice, 13*c0909341SAndroid Build Coastguard Worker * this list of conditions and the following disclaimer in the documentation 14*c0909341SAndroid Build Coastguard Worker * and/or other materials provided with the distribution. 15*c0909341SAndroid Build Coastguard Worker * 16*c0909341SAndroid Build Coastguard Worker * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 17*c0909341SAndroid Build Coastguard Worker * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 18*c0909341SAndroid Build Coastguard Worker * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 19*c0909341SAndroid Build Coastguard Worker * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 20*c0909341SAndroid Build Coastguard Worker * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 21*c0909341SAndroid Build Coastguard Worker * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 22*c0909341SAndroid Build Coastguard Worker * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 23*c0909341SAndroid Build Coastguard Worker * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24*c0909341SAndroid Build Coastguard Worker * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 25*c0909341SAndroid Build Coastguard Worker * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26*c0909341SAndroid Build Coastguard Worker */ 27*c0909341SAndroid Build Coastguard Worker 28*c0909341SAndroid Build Coastguard Worker #ifndef DAV1D_SRC_ARM_MSAC_H 29*c0909341SAndroid Build Coastguard Worker #define DAV1D_SRC_ARM_MSAC_H 30*c0909341SAndroid Build Coastguard Worker 31*c0909341SAndroid Build Coastguard Worker unsigned dav1d_msac_decode_symbol_adapt4_neon(MsacContext *s, uint16_t *cdf, 32*c0909341SAndroid Build Coastguard Worker size_t n_symbols); 33*c0909341SAndroid Build Coastguard Worker unsigned dav1d_msac_decode_symbol_adapt8_neon(MsacContext *s, uint16_t *cdf, 34*c0909341SAndroid Build Coastguard Worker size_t n_symbols); 35*c0909341SAndroid Build Coastguard Worker unsigned dav1d_msac_decode_symbol_adapt16_neon(MsacContext *s, uint16_t *cdf, 36*c0909341SAndroid Build Coastguard Worker size_t n_symbols); 37*c0909341SAndroid Build Coastguard Worker unsigned dav1d_msac_decode_hi_tok_neon(MsacContext *s, uint16_t *cdf); 38*c0909341SAndroid Build Coastguard Worker unsigned dav1d_msac_decode_bool_adapt_neon(MsacContext *s, uint16_t *cdf); 39*c0909341SAndroid Build Coastguard Worker unsigned dav1d_msac_decode_bool_equi_neon(MsacContext *s); 40*c0909341SAndroid Build Coastguard Worker unsigned dav1d_msac_decode_bool_neon(MsacContext *s, unsigned f); 41*c0909341SAndroid Build Coastguard Worker 42*c0909341SAndroid Build Coastguard Worker #if defined(__ARM_NEON) || defined(__APPLE__) || defined(_WIN32) || ARCH_AARCH64 43*c0909341SAndroid Build Coastguard Worker #define dav1d_msac_decode_symbol_adapt4 dav1d_msac_decode_symbol_adapt4_neon 44*c0909341SAndroid Build Coastguard Worker #define dav1d_msac_decode_symbol_adapt8 dav1d_msac_decode_symbol_adapt8_neon 45*c0909341SAndroid Build Coastguard Worker #define dav1d_msac_decode_symbol_adapt16 dav1d_msac_decode_symbol_adapt16_neon 46*c0909341SAndroid Build Coastguard Worker #define dav1d_msac_decode_hi_tok dav1d_msac_decode_hi_tok_neon 47*c0909341SAndroid Build Coastguard Worker #define dav1d_msac_decode_bool_adapt dav1d_msac_decode_bool_adapt_neon 48*c0909341SAndroid Build Coastguard Worker #define dav1d_msac_decode_bool_equi dav1d_msac_decode_bool_equi_neon 49*c0909341SAndroid Build Coastguard Worker #define dav1d_msac_decode_bool dav1d_msac_decode_bool_neon 50*c0909341SAndroid Build Coastguard Worker #endif 51*c0909341SAndroid Build Coastguard Worker 52*c0909341SAndroid Build Coastguard Worker #endif /* DAV1D_SRC_ARM_MSAC_H */ 53