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/*
* Copyright © 2023, VideoLAN and dav1d authors
* Copyright © 2023, Loongson Technology Corporation Limited
* 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_LOONGARCH_MC_H
#define DAV1D_SRC_LOONGARCH_MC_H
#include "config.h"
#include "src/mc.h"
#include "src/cpu.h"
#define init_mc_fn(type, name, suffix) \
c->mc[type] = BF(dav1d_put_##name, suffix)
#define init_mct_fn(type, name, suffix) \
c->mct[type] = BF(dav1d_prep_##name, suffix)
decl_avg_fn(BF(dav1d_avg, lsx));
decl_w_avg_fn(BF(dav1d_w_avg, lsx));
decl_mask_fn(BF(dav1d_mask, lsx));
decl_warp8x8_fn(BF(dav1d_warp_affine_8x8, lsx));
decl_warp8x8t_fn(BF(dav1d_warp_affine_8x8t, lsx));
decl_w_mask_fn(BF(dav1d_w_mask_420, lsx));
decl_mc_fn(BF(dav1d_put_8tap_regular, lsx));
decl_mc_fn(BF(dav1d_put_8tap_regular_smooth, lsx));
decl_mc_fn(BF(dav1d_put_8tap_regular_sharp, lsx));
decl_mc_fn(BF(dav1d_put_8tap_smooth, lsx));
decl_mc_fn(BF(dav1d_put_8tap_smooth_regular, lsx));
decl_mc_fn(BF(dav1d_put_8tap_smooth_sharp, lsx));
decl_mc_fn(BF(dav1d_put_8tap_sharp, lsx));
decl_mc_fn(BF(dav1d_put_8tap_sharp_regular, lsx));
decl_mc_fn(BF(dav1d_put_8tap_sharp_smooth, lsx));
decl_avg_fn(BF(dav1d_avg, lasx));
decl_w_avg_fn(BF(dav1d_w_avg, lasx));
decl_mask_fn(BF(dav1d_mask, lasx));
decl_warp8x8_fn(BF(dav1d_warp_affine_8x8, lasx));
decl_warp8x8t_fn(BF(dav1d_warp_affine_8x8t, lasx));
decl_w_mask_fn(BF(dav1d_w_mask_420, lasx));
decl_mct_fn(BF(dav1d_prep_8tap_regular, lasx));
decl_mct_fn(BF(dav1d_prep_8tap_regular_smooth, lasx));
decl_mct_fn(BF(dav1d_prep_8tap_regular_sharp, lasx));
decl_mct_fn(BF(dav1d_prep_8tap_smooth, lasx));
decl_mct_fn(BF(dav1d_prep_8tap_smooth_regular, lasx));
decl_mct_fn(BF(dav1d_prep_8tap_smooth_sharp, lasx));
decl_mct_fn(BF(dav1d_prep_8tap_sharp, lasx));
decl_mct_fn(BF(dav1d_prep_8tap_sharp_regular, lasx));
decl_mct_fn(BF(dav1d_prep_8tap_sharp_smooth, lasx));
static ALWAYS_INLINE void mc_dsp_init_loongarch(Dav1dMCDSPContext *const c) {
#if BITDEPTH == 8
const unsigned flags = dav1d_get_cpu_flags();
if (!(flags & DAV1D_LOONGARCH_CPU_FLAG_LSX)) return;
c->avg = BF(dav1d_avg, lsx);
c->w_avg = BF(dav1d_w_avg, lsx);
c->mask = BF(dav1d_mask, lsx);
c->warp8x8 = BF(dav1d_warp_affine_8x8, lsx);
c->warp8x8t = BF(dav1d_warp_affine_8x8t, lsx);
c->w_mask[2] = BF(dav1d_w_mask_420, lsx);
init_mc_fn(FILTER_2D_8TAP_REGULAR, 8tap_regular, lsx);
init_mc_fn(FILTER_2D_8TAP_REGULAR_SMOOTH, 8tap_regular_smooth, lsx);
init_mc_fn(FILTER_2D_8TAP_REGULAR_SHARP, 8tap_regular_sharp, lsx);
init_mc_fn(FILTER_2D_8TAP_SMOOTH_REGULAR, 8tap_smooth_regular, lsx);
init_mc_fn(FILTER_2D_8TAP_SMOOTH, 8tap_smooth, lsx);
init_mc_fn(FILTER_2D_8TAP_SMOOTH_SHARP, 8tap_smooth_sharp, lsx);
init_mc_fn(FILTER_2D_8TAP_SHARP_REGULAR, 8tap_sharp_regular, lsx);
init_mc_fn(FILTER_2D_8TAP_SHARP_SMOOTH, 8tap_sharp_smooth, lsx);
init_mc_fn(FILTER_2D_8TAP_SHARP, 8tap_sharp, lsx);
if (!(flags & DAV1D_LOONGARCH_CPU_FLAG_LASX)) return;
c->avg = BF(dav1d_avg, lasx);
c->w_avg = BF(dav1d_w_avg, lasx);
c->mask = BF(dav1d_mask, lasx);
c->warp8x8 = BF(dav1d_warp_affine_8x8, lasx);
c->warp8x8t = BF(dav1d_warp_affine_8x8t, lasx);
c->w_mask[2] = BF(dav1d_w_mask_420, lasx);
init_mct_fn(FILTER_2D_8TAP_REGULAR, 8tap_regular, lasx);
init_mct_fn(FILTER_2D_8TAP_REGULAR_SMOOTH, 8tap_regular_smooth, lasx);
init_mct_fn(FILTER_2D_8TAP_REGULAR_SHARP, 8tap_regular_sharp, lasx);
init_mct_fn(FILTER_2D_8TAP_SMOOTH_REGULAR, 8tap_smooth_regular, lasx);
init_mct_fn(FILTER_2D_8TAP_SMOOTH, 8tap_smooth, lasx);
init_mct_fn(FILTER_2D_8TAP_SMOOTH_SHARP, 8tap_smooth_sharp, lasx);
init_mct_fn(FILTER_2D_8TAP_SHARP_REGULAR, 8tap_sharp_regular, lasx);
init_mct_fn(FILTER_2D_8TAP_SHARP_SMOOTH, 8tap_sharp_smooth, lasx);
init_mct_fn(FILTER_2D_8TAP_SHARP, 8tap_sharp, lasx);
#endif
}
#endif /* DAV1D_SRC_LOONGARCH_MC_H */
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