/*
* Copyright © 2024 , VideoLAN and dav1d authors
* Copyright © 2024 , 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_CDEF_H
#define DAV1D_SRC_LOONGARCH_CDEF_H
#include "config.h"
#include "src/cdef.h"
#include "src/cpu.h"
decl_cdef_dir_fn(BF(dav1d_cdef_find_dir, lsx));
decl_cdef_fn(BF(dav1d_cdef_filter_block_4x4, lsx));
decl_cdef_fn(BF(dav1d_cdef_filter_block_4x8, lsx));
decl_cdef_fn(BF(dav1d_cdef_filter_block_8x8, lsx));
static ALWAYS_INLINE void cdef_dsp_init_loongarch(Dav1dCdefDSPContext *const c) {
const unsigned flags = dav1d_get_cpu_flags();
if (!(flags & DAV1D_LOONGARCH_CPU_FLAG_LSX)) return ;
#if BITDEPTH == 8
c->dir = BF(dav1d_cdef_find_dir, lsx);
c->fb[0 ] = BF(dav1d_cdef_filter_block_8x8, lsx);
c->fb[1 ] = BF(dav1d_cdef_filter_block_4x8, lsx);
c->fb[2 ] = BF(dav1d_cdef_filter_block_4x4, lsx);
#endif
}
#endif /* DAV1D_SRC_LOONGARCH_CDEF_H */
Messung V0.5 in Prozent C=97 H=100 G=98
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-08-28)
¤
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