FFmpeg
4.0
libavcodec
mips
blockdsp_init_mips.c
Go to the documentation of this file.
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/*
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* Copyright (c) 2015 Parag Salasakar (parag.salasakar@imgtec.com)
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* Zhou Xiaoyong <zhouxiaoyong@loongson.cn>
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "
blockdsp_mips.h
"
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#if HAVE_MSA
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static
av_cold
void
blockdsp_init_msa(
BlockDSPContext
*
c
)
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{
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c->
clear_block
=
ff_clear_block_msa
;
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c->
clear_blocks
=
ff_clear_blocks_msa
;
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c->
fill_block_tab
[0] =
ff_fill_block16_msa
;
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c->
fill_block_tab
[1] =
ff_fill_block8_msa
;
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}
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#endif // #if HAVE_MSA
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#if HAVE_MMI
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static
av_cold
void
blockdsp_init_mmi(
BlockDSPContext
*
c
)
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{
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c->
clear_block
=
ff_clear_block_mmi
;
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c->
clear_blocks
=
ff_clear_blocks_mmi
;
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c->
fill_block_tab
[0] =
ff_fill_block16_mmi
;
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c->
fill_block_tab
[1] =
ff_fill_block8_mmi
;
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}
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#endif
/* HAVE_MMI */
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void
ff_blockdsp_init_mips
(
BlockDSPContext
*
c
)
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{
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#if HAVE_MSA
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blockdsp_init_msa(c);
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#endif // #if HAVE_MSA
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#if HAVE_MMI
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blockdsp_init_mmi(c);
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#endif
/* HAVE_MMI */
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}
ff_fill_block8_msa
void ff_fill_block8_msa(uint8_t *src, uint8_t val, ptrdiff_t stride, int height)
Definition:
blockdsp_msa.c:73
BlockDSPContext::clear_block
void(* clear_block)(int16_t *block)
Definition:
blockdsp.h:36
blockdsp_mips.h
av_cold
#define av_cold
Definition:
attributes.h:82
ff_fill_block8_mmi
void ff_fill_block8_mmi(uint8_t *block, uint8_t value, ptrdiff_t line_size, int h)
Definition:
blockdsp_mmi.c:51
ff_fill_block16_mmi
void ff_fill_block16_mmi(uint8_t *block, uint8_t value, ptrdiff_t line_size, int h)
Definition:
blockdsp_mmi.c:27
ff_clear_blocks_mmi
void ff_clear_blocks_mmi(int16_t *block)
Definition:
blockdsp_mmi.c:95
ff_clear_block_msa
void ff_clear_block_msa(int16_t *block)
Definition:
blockdsp_msa.c:78
BlockDSPContext::clear_blocks
void(* clear_blocks)(int16_t *blocks)
Definition:
blockdsp.h:37
BlockDSPContext
Definition:
blockdsp.h:35
ff_clear_blocks_msa
void ff_clear_blocks_msa(int16_t *block)
Definition:
blockdsp_msa.c:83
ff_clear_block_mmi
void ff_clear_block_mmi(int16_t *block)
Definition:
blockdsp_mmi.c:74
ff_fill_block16_msa
void ff_fill_block16_msa(uint8_t *src, uint8_t val, ptrdiff_t stride, int height)
Definition:
blockdsp_msa.c:68
c
static double c[64]
Definition:
vsrc_mptestsrc.c:87
ff_blockdsp_init_mips
void ff_blockdsp_init_mips(BlockDSPContext *c)
Definition:
blockdsp_init_mips.c:46
BlockDSPContext::fill_block_tab
op_fill_func fill_block_tab[2]
Definition:
blockdsp.h:39
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