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FFmpeg/libavutil/x86/fixed_dsp_init.c
Johannes Kauffmann a11e745b97 lavu/fixed_dsp: add missing av_restrict qualifiers
The butterflies_fixed function pointer declaration specifies av_restrict
for the first two pointer arguments. So the corresponding function
definitions should honor this declaration.

MSVC emits warning C4113 for this.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2022-10-04 10:56:12 +02:00

36 lines
1.2 KiB
C

/*
* This file is part of FFmpeg.
*
* FFmpeg 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.
*
* FFmpeg 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 FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "config.h"
#include "libavutil/attributes.h"
#include "libavutil/cpu.h"
#include "libavutil/fixed_dsp.h"
#include "cpu.h"
void ff_butterflies_fixed_sse2(int *av_restrict src0, int *av_restrict src1, int len);
av_cold void ff_fixed_dsp_init_x86(AVFixedDSPContext *fdsp)
{
int cpu_flags = av_get_cpu_flags();
if (EXTERNAL_SSE2(cpu_flags)) {
fdsp->butterflies_fixed = ff_butterflies_fixed_sse2;
}
}