| /* |
| * Copyright © 2019, VideoLAN and dav1d authors |
| * Copyright © 2019, Two Orioles, LLC |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, this |
| * list of conditions and the following disclaimer. |
| * |
| * 2. 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. |
| * |
| * 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 DAV1D_SRC_X86_MSAC_H |
| #define DAV1D_SRC_X86_MSAC_H |
| |
| unsigned dav1d_msac_decode_symbol_adapt4_sse2(MsacContext *s, uint16_t *cdf, |
| size_t n_symbols); |
| unsigned dav1d_msac_decode_symbol_adapt8_sse2(MsacContext *s, uint16_t *cdf, |
| size_t n_symbols); |
| unsigned dav1d_msac_decode_symbol_adapt16_sse2(MsacContext *s, uint16_t *cdf, |
| size_t n_symbols); |
| unsigned dav1d_msac_decode_bool_adapt_sse2(MsacContext *s, uint16_t *cdf); |
| unsigned dav1d_msac_decode_bool_equi_sse2(MsacContext *s); |
| unsigned dav1d_msac_decode_bool_sse2(MsacContext *s, unsigned f); |
| unsigned dav1d_msac_decode_hi_tok_sse2(MsacContext *s, uint16_t *cdf); |
| |
| #if ARCH_X86_64 || defined(__SSE2__) || (defined(_M_IX86_FP) && _M_IX86_FP >= 2) |
| #define dav1d_msac_decode_symbol_adapt4 dav1d_msac_decode_symbol_adapt4_sse2 |
| #define dav1d_msac_decode_symbol_adapt8 dav1d_msac_decode_symbol_adapt8_sse2 |
| #define dav1d_msac_decode_symbol_adapt16 dav1d_msac_decode_symbol_adapt16_sse2 |
| #define dav1d_msac_decode_hi_tok dav1d_msac_decode_hi_tok_sse2 |
| #endif |
| |
| #define dav1d_msac_decode_bool_adapt dav1d_msac_decode_bool_adapt_sse2 |
| #define dav1d_msac_decode_bool_equi dav1d_msac_decode_bool_equi_sse2 |
| #define dav1d_msac_decode_bool dav1d_msac_decode_bool_sse2 |
| |
| #endif /* DAV1D_SRC_X86_MSAC_H */ |
