ffmpeg/libavcodec/arm/blockdsp_init_neon.c

38 lines
1.2 KiB
C

/*
* ARM NEON optimised block operations
* Copyright (c) 2008 Mans Rullgard <mans@mansr.com>
*
* This file is part of Libav.
*
* Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdint.h>
#include "libavutil/attributes.h"
#include "libavcodec/blockdsp.h"
#include "blockdsp_arm.h"
void ff_clear_block_neon(int16_t *block);
void ff_clear_blocks_neon(int16_t *blocks);
av_cold void ff_blockdsp_init_neon(BlockDSPContext *c, unsigned high_bit_depth)
{
if (!high_bit_depth) {
c->clear_block = ff_clear_block_neon;
c->clear_blocks = ff_clear_blocks_neon;
}
}