mirror of https://git.ffmpeg.org/ffmpeg.git
38 lines
1.3 KiB
C
38 lines
1.3 KiB
C
/*
|
|
* Copyright (c) 2015 Paul B Mahol
|
|
*
|
|
* 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 "libavutil/x86/cpu.h"
|
|
|
|
#include "libavfilter/stereo3d.h"
|
|
|
|
void ff_anaglyph_sse4(uint8_t *dst, uint8_t *lsrc, uint8_t *rsrc,
|
|
ptrdiff_t dst_linesize, ptrdiff_t l_linesize, ptrdiff_t r_linesize,
|
|
int width, int height,
|
|
const int *ana_matrix_r, const int *ana_matrix_g, const int *ana_matrix_b);
|
|
|
|
void ff_stereo3d_init_x86(Stereo3DDSPContext *dsp)
|
|
{
|
|
int cpu_flags = av_get_cpu_flags();
|
|
|
|
if (ARCH_X86_64 && EXTERNAL_SSE4(cpu_flags)) {
|
|
dsp->anaglyph = ff_anaglyph_sse4;
|
|
}
|
|
}
|