mirror of
https://github.com/ossrs/srs.git
synced 2025-03-09 15:49:59 +00:00
Rename ffmpeg-4.2-fit to ffmpeg-4-fit
This commit is contained in:
parent
b19074721c
commit
27712fdda7
720 changed files with 14 additions and 14 deletions
123
trunk/3rdparty/ffmpeg-4-fit/libavcodec/aarch64/hpeldsp_init_aarch64.c
vendored
Normal file
123
trunk/3rdparty/ffmpeg-4-fit/libavcodec/aarch64/hpeldsp_init_aarch64.c
vendored
Normal file
|
@ -0,0 +1,123 @@
|
|||
/*
|
||||
* ARM NEON optimised DSP functions
|
||||
* Copyright (c) 2008 Mans Rullgard <mans@mansr.com>
|
||||
*
|
||||
* 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 <stddef.h>
|
||||
#include <stdint.h>
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "libavutil/attributes.h"
|
||||
#include "libavutil/cpu.h"
|
||||
#include "libavutil/aarch64/cpu.h"
|
||||
#include "libavcodec/hpeldsp.h"
|
||||
|
||||
void ff_put_pixels16_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels16_x2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels16_y2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels16_xy2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels8_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels8_x2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels8_y2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels8_xy2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
|
||||
void ff_put_pixels16_x2_no_rnd_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels16_y2_no_rnd_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels16_xy2_no_rnd_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels8_x2_no_rnd_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels8_y2_no_rnd_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_put_pixels8_xy2_no_rnd_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
|
||||
void ff_avg_pixels16_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_avg_pixels16_x2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_avg_pixels16_y2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_avg_pixels16_xy2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_avg_pixels8_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_avg_pixels8_x2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_avg_pixels8_y2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_avg_pixels8_xy2_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
|
||||
void ff_avg_pixels16_x2_no_rnd_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_avg_pixels16_y2_no_rnd_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
void ff_avg_pixels16_xy2_no_rnd_neon(uint8_t *block, const uint8_t *pixels,
|
||||
ptrdiff_t line_size, int h);
|
||||
|
||||
av_cold void ff_hpeldsp_init_aarch64(HpelDSPContext *c, int flags)
|
||||
{
|
||||
int cpu_flags = av_get_cpu_flags();
|
||||
|
||||
if (have_neon(cpu_flags)) {
|
||||
c->put_pixels_tab[0][0] = ff_put_pixels16_neon;
|
||||
c->put_pixels_tab[0][1] = ff_put_pixels16_x2_neon;
|
||||
c->put_pixels_tab[0][2] = ff_put_pixels16_y2_neon;
|
||||
c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_neon;
|
||||
c->put_pixels_tab[1][0] = ff_put_pixels8_neon;
|
||||
c->put_pixels_tab[1][1] = ff_put_pixels8_x2_neon;
|
||||
c->put_pixels_tab[1][2] = ff_put_pixels8_y2_neon;
|
||||
c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_neon;
|
||||
|
||||
c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_neon;
|
||||
c->put_no_rnd_pixels_tab[0][1] = ff_put_pixels16_x2_no_rnd_neon;
|
||||
c->put_no_rnd_pixels_tab[0][2] = ff_put_pixels16_y2_no_rnd_neon;
|
||||
c->put_no_rnd_pixels_tab[0][3] = ff_put_pixels16_xy2_no_rnd_neon;
|
||||
c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_neon;
|
||||
c->put_no_rnd_pixels_tab[1][1] = ff_put_pixels8_x2_no_rnd_neon;
|
||||
c->put_no_rnd_pixels_tab[1][2] = ff_put_pixels8_y2_no_rnd_neon;
|
||||
c->put_no_rnd_pixels_tab[1][3] = ff_put_pixels8_xy2_no_rnd_neon;
|
||||
|
||||
c->avg_pixels_tab[0][0] = ff_avg_pixels16_neon;
|
||||
c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_neon;
|
||||
c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_neon;
|
||||
c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_neon;
|
||||
c->avg_pixels_tab[1][0] = ff_avg_pixels8_neon;
|
||||
c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_neon;
|
||||
c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_neon;
|
||||
c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_neon;
|
||||
|
||||
c->avg_no_rnd_pixels_tab[0] = ff_avg_pixels16_neon;
|
||||
c->avg_no_rnd_pixels_tab[1] = ff_avg_pixels16_x2_no_rnd_neon;
|
||||
c->avg_no_rnd_pixels_tab[2] = ff_avg_pixels16_y2_no_rnd_neon;
|
||||
c->avg_no_rnd_pixels_tab[3] = ff_avg_pixels16_xy2_no_rnd_neon;
|
||||
}
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue