87 lines
3.2 KiB
C
87 lines
3.2 KiB
C
/*
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* Copyright © 2018, VideoLAN and dav1d authors
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* Copyright © 2018, Two Orioles, LLC
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "src/cpu.h"
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#include "src/cdef.h"
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#define decl_cdef_fns(ext) \
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decl_cdef_fn(BF(dav1d_cdef_filter_4x4, ext)); \
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decl_cdef_fn(BF(dav1d_cdef_filter_4x8, ext)); \
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decl_cdef_fn(BF(dav1d_cdef_filter_8x8, ext))
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decl_cdef_fns(avx512icl);
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decl_cdef_fns(avx2);
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decl_cdef_fns(sse4);
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decl_cdef_fns(ssse3);
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decl_cdef_fns(sse2);
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decl_cdef_dir_fn(BF(dav1d_cdef_dir, avx2));
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decl_cdef_dir_fn(BF(dav1d_cdef_dir, sse4));
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decl_cdef_dir_fn(BF(dav1d_cdef_dir, ssse3));
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static ALWAYS_INLINE void cdef_dsp_init_x86(Dav1dCdefDSPContext *const c) {
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const unsigned flags = dav1d_get_cpu_flags();
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#if BITDEPTH == 8
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if (!(flags & DAV1D_X86_CPU_FLAG_SSE2)) return;
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c->fb[0] = BF(dav1d_cdef_filter_8x8, sse2);
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c->fb[1] = BF(dav1d_cdef_filter_4x8, sse2);
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c->fb[2] = BF(dav1d_cdef_filter_4x4, sse2);
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#endif
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if (!(flags & DAV1D_X86_CPU_FLAG_SSSE3)) return;
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c->dir = BF(dav1d_cdef_dir, ssse3);
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c->fb[0] = BF(dav1d_cdef_filter_8x8, ssse3);
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c->fb[1] = BF(dav1d_cdef_filter_4x8, ssse3);
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c->fb[2] = BF(dav1d_cdef_filter_4x4, ssse3);
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if (!(flags & DAV1D_X86_CPU_FLAG_SSE41)) return;
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c->dir = BF(dav1d_cdef_dir, sse4);
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#if BITDEPTH == 8
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c->fb[0] = BF(dav1d_cdef_filter_8x8, sse4);
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c->fb[1] = BF(dav1d_cdef_filter_4x8, sse4);
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c->fb[2] = BF(dav1d_cdef_filter_4x4, sse4);
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#endif
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#if ARCH_X86_64
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if (!(flags & DAV1D_X86_CPU_FLAG_AVX2)) return;
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c->dir = BF(dav1d_cdef_dir, avx2);
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c->fb[0] = BF(dav1d_cdef_filter_8x8, avx2);
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c->fb[1] = BF(dav1d_cdef_filter_4x8, avx2);
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c->fb[2] = BF(dav1d_cdef_filter_4x4, avx2);
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if (!(flags & DAV1D_X86_CPU_FLAG_AVX512ICL)) return;
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c->fb[0] = BF(dav1d_cdef_filter_8x8, avx512icl);
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c->fb[1] = BF(dav1d_cdef_filter_4x8, avx512icl);
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c->fb[2] = BF(dav1d_cdef_filter_4x4, avx512icl);
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#endif
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}
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