diff options
Diffstat (limited to 'chromium/third_party/dav1d/libdav1d/src/x86/ipred.h')
| -rw-r--r-- | chromium/third_party/dav1d/libdav1d/src/x86/ipred.h | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/chromium/third_party/dav1d/libdav1d/src/x86/ipred.h b/chromium/third_party/dav1d/libdav1d/src/x86/ipred.h new file mode 100644 index 00000000000..7df563fee1c --- /dev/null +++ b/chromium/third_party/dav1d/libdav1d/src/x86/ipred.h @@ -0,0 +1,146 @@ +/* + * Copyright © 2018-2021, VideoLAN and dav1d authors + * Copyright © 2018, 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. + */ + +#include "src/cpu.h" +#include "src/ipred.h" + +#define decl_fn(type, name) \ + decl_##type##_fn(BF(dav1d_##name, ssse3)); \ + decl_##type##_fn(BF(dav1d_##name, avx2)); \ + decl_##type##_fn(BF(dav1d_##name, avx512icl)) +#define init_fn(type0, type1, name, suffix) \ + c->type0[type1] = BF(dav1d_##name, suffix) + +#define init_angular_ipred_fn(type, name, suffix) \ + init_fn(intra_pred, type, name, suffix) +#define init_cfl_pred_fn(type, name, suffix) \ + init_fn(cfl_pred, type, name, suffix) +#define init_cfl_ac_fn(type, name, suffix) \ + init_fn(cfl_ac, type, name, suffix) + +decl_fn(angular_ipred, ipred_dc); +decl_fn(angular_ipred, ipred_dc_128); +decl_fn(angular_ipred, ipred_dc_top); +decl_fn(angular_ipred, ipred_dc_left); +decl_fn(angular_ipred, ipred_h); +decl_fn(angular_ipred, ipred_v); +decl_fn(angular_ipred, ipred_paeth); +decl_fn(angular_ipred, ipred_smooth); +decl_fn(angular_ipred, ipred_smooth_h); +decl_fn(angular_ipred, ipred_smooth_v); +decl_fn(angular_ipred, ipred_z1); +decl_fn(angular_ipred, ipred_z2); +decl_fn(angular_ipred, ipred_z3); +decl_fn(angular_ipred, ipred_filter); + +decl_fn(cfl_pred, ipred_cfl); +decl_fn(cfl_pred, ipred_cfl_128); +decl_fn(cfl_pred, ipred_cfl_top); +decl_fn(cfl_pred, ipred_cfl_left); + +decl_fn(cfl_ac, ipred_cfl_ac_420); +decl_fn(cfl_ac, ipred_cfl_ac_422); +decl_fn(cfl_ac, ipred_cfl_ac_444); + +decl_fn(pal_pred, pal_pred); + +static ALWAYS_INLINE void intra_pred_dsp_init_x86(Dav1dIntraPredDSPContext *const c) { + const unsigned flags = dav1d_get_cpu_flags(); + + if (!(flags & DAV1D_X86_CPU_FLAG_SSSE3)) return; + + init_angular_ipred_fn(DC_PRED, ipred_dc, ssse3); + init_angular_ipred_fn(DC_128_PRED, ipred_dc_128, ssse3); + init_angular_ipred_fn(TOP_DC_PRED, ipred_dc_top, ssse3); + init_angular_ipred_fn(LEFT_DC_PRED, ipred_dc_left, ssse3); + init_angular_ipred_fn(HOR_PRED, ipred_h, ssse3); + init_angular_ipred_fn(VERT_PRED, ipred_v, ssse3); + init_angular_ipred_fn(PAETH_PRED, ipred_paeth, ssse3); + init_angular_ipred_fn(SMOOTH_PRED, ipred_smooth, ssse3); + init_angular_ipred_fn(SMOOTH_H_PRED, ipred_smooth_h, ssse3); + init_angular_ipred_fn(SMOOTH_V_PRED, ipred_smooth_v, ssse3); + init_angular_ipred_fn(FILTER_PRED, ipred_filter, ssse3); + + init_cfl_pred_fn(DC_PRED, ipred_cfl, ssse3); + init_cfl_pred_fn(DC_128_PRED, ipred_cfl_128, ssse3); + init_cfl_pred_fn(TOP_DC_PRED, ipred_cfl_top, ssse3); + init_cfl_pred_fn(LEFT_DC_PRED, ipred_cfl_left, ssse3); + + init_cfl_ac_fn(DAV1D_PIXEL_LAYOUT_I420 - 1, ipred_cfl_ac_420, ssse3); + init_cfl_ac_fn(DAV1D_PIXEL_LAYOUT_I422 - 1, ipred_cfl_ac_422, ssse3); + init_cfl_ac_fn(DAV1D_PIXEL_LAYOUT_I444 - 1, ipred_cfl_ac_444, ssse3); + + c->pal_pred = BF(dav1d_pal_pred, ssse3); + +#if ARCH_X86_64 + if (!(flags & DAV1D_X86_CPU_FLAG_AVX2)) return; + + init_angular_ipred_fn(DC_PRED, ipred_dc, avx2); + init_angular_ipred_fn(DC_128_PRED, ipred_dc_128, avx2); + init_angular_ipred_fn(TOP_DC_PRED, ipred_dc_top, avx2); + init_angular_ipred_fn(LEFT_DC_PRED, ipred_dc_left, avx2); + init_angular_ipred_fn(HOR_PRED, ipred_h, avx2); + init_angular_ipred_fn(VERT_PRED, ipred_v, avx2); + init_angular_ipred_fn(PAETH_PRED, ipred_paeth, avx2); + init_angular_ipred_fn(SMOOTH_PRED, ipred_smooth, avx2); + init_angular_ipred_fn(SMOOTH_H_PRED, ipred_smooth_h, avx2); + init_angular_ipred_fn(SMOOTH_V_PRED, ipred_smooth_v, avx2); + init_angular_ipred_fn(Z1_PRED, ipred_z1, avx2); + init_angular_ipred_fn(Z2_PRED, ipred_z2, avx2); + init_angular_ipred_fn(Z3_PRED, ipred_z3, avx2); + init_angular_ipred_fn(FILTER_PRED, ipred_filter, avx2); + + init_cfl_pred_fn(DC_PRED, ipred_cfl, avx2); + init_cfl_pred_fn(DC_128_PRED, ipred_cfl_128, avx2); + init_cfl_pred_fn(TOP_DC_PRED, ipred_cfl_top, avx2); + init_cfl_pred_fn(LEFT_DC_PRED, ipred_cfl_left, avx2); + + init_cfl_ac_fn(DAV1D_PIXEL_LAYOUT_I420 - 1, ipred_cfl_ac_420, avx2); + init_cfl_ac_fn(DAV1D_PIXEL_LAYOUT_I422 - 1, ipred_cfl_ac_422, avx2); + init_cfl_ac_fn(DAV1D_PIXEL_LAYOUT_I444 - 1, ipred_cfl_ac_444, avx2); + + c->pal_pred = BF(dav1d_pal_pred, avx2); + + if (!(flags & DAV1D_X86_CPU_FLAG_AVX512ICL)) return; + +#if BITDEPTH == 8 + init_angular_ipred_fn(DC_PRED, ipred_dc, avx512icl); + init_angular_ipred_fn(DC_128_PRED, ipred_dc_128, avx512icl); + init_angular_ipred_fn(TOP_DC_PRED, ipred_dc_top, avx512icl); + init_angular_ipred_fn(LEFT_DC_PRED, ipred_dc_left, avx512icl); + init_angular_ipred_fn(HOR_PRED, ipred_h, avx512icl); + init_angular_ipred_fn(VERT_PRED, ipred_v, avx512icl); +#endif + init_angular_ipred_fn(PAETH_PRED, ipred_paeth, avx512icl); + init_angular_ipred_fn(SMOOTH_PRED, ipred_smooth, avx512icl); + init_angular_ipred_fn(SMOOTH_H_PRED, ipred_smooth_h, avx512icl); + init_angular_ipred_fn(SMOOTH_V_PRED, ipred_smooth_v, avx512icl); + init_angular_ipred_fn(FILTER_PRED, ipred_filter, avx512icl); + + c->pal_pred = BF(dav1d_pal_pred, avx512icl); +#endif +} |