mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-11-21 10:55:51 +02:00
a30f7918b5
* commit '0338c396987c82b41d322630ea9712fe5f9561d6': dsputil: Split off H.263 bits into their own H263DSPContext Conflicts: configure libavcodec/mpegvideo.h libavcodec/mpegvideo_enc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/*
|
|
* Copyright (c) 2013 Diego Biurrun <diego@biurrun.de>
|
|
*
|
|
* 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 <stdint.h>
|
|
|
|
#include "libavutil/attributes.h"
|
|
#include "libavutil/cpu.h"
|
|
#include "libavutil/x86/cpu.h"
|
|
#include "libavcodec/h263dsp.h"
|
|
|
|
void ff_h263_h_loop_filter_mmx(uint8_t *src, int stride, int qscale);
|
|
void ff_h263_v_loop_filter_mmx(uint8_t *src, int stride, int qscale);
|
|
|
|
av_cold void ff_h263dsp_init_x86(H263DSPContext *c)
|
|
{
|
|
int cpu_flags = av_get_cpu_flags();
|
|
|
|
if (EXTERNAL_MMX(cpu_flags)) {
|
|
c->h263_h_loop_filter = ff_h263_h_loop_filter_mmx;
|
|
c->h263_v_loop_filter = ff_h263_v_loop_filter_mmx;
|
|
}
|
|
}
|