mirror of
https://github.com/pineappleEA/pineapple-src.git
synced 2024-12-04 23:08:23 -05:00
150 lines
5.2 KiB
C
150 lines
5.2 KiB
C
|
/*
|
||
|
* VP9 SIMD optimizations
|
||
|
*
|
||
|
* Copyright (c) 2013 Ronald S. Bultje <rsbultje gmail 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 "libavutil/attributes.h"
|
||
|
#include "libavutil/cpu.h"
|
||
|
#include "libavutil/mem.h"
|
||
|
#include "libavutil/x86/cpu.h"
|
||
|
#include "libavcodec/vp9dsp.h"
|
||
|
#include "libavcodec/x86/vp9dsp_init.h"
|
||
|
|
||
|
#if HAVE_X86ASM
|
||
|
|
||
|
decl_fpel_func(put, 8, , mmx);
|
||
|
decl_fpel_func(avg, 8, _16, mmxext);
|
||
|
decl_fpel_func(put, 16, , sse);
|
||
|
decl_fpel_func(put, 32, , sse);
|
||
|
decl_fpel_func(put, 64, , sse);
|
||
|
decl_fpel_func(put, 128, , sse);
|
||
|
decl_fpel_func(avg, 16, _16, sse2);
|
||
|
decl_fpel_func(avg, 32, _16, sse2);
|
||
|
decl_fpel_func(avg, 64, _16, sse2);
|
||
|
decl_fpel_func(avg, 128, _16, sse2);
|
||
|
decl_fpel_func(put, 32, , avx);
|
||
|
decl_fpel_func(put, 64, , avx);
|
||
|
decl_fpel_func(put, 128, , avx);
|
||
|
decl_fpel_func(avg, 32, _16, avx2);
|
||
|
decl_fpel_func(avg, 64, _16, avx2);
|
||
|
decl_fpel_func(avg, 128, _16, avx2);
|
||
|
|
||
|
decl_ipred_fns(v, 16, mmx, sse);
|
||
|
decl_ipred_fns(h, 16, mmxext, sse2);
|
||
|
decl_ipred_fns(dc, 16, mmxext, sse2);
|
||
|
decl_ipred_fns(dc_top, 16, mmxext, sse2);
|
||
|
decl_ipred_fns(dc_left, 16, mmxext, sse2);
|
||
|
decl_ipred_fn(dl, 16, 16, avx2);
|
||
|
decl_ipred_fn(dl, 32, 16, avx2);
|
||
|
decl_ipred_fn(dr, 16, 16, avx2);
|
||
|
decl_ipred_fn(dr, 32, 16, avx2);
|
||
|
|
||
|
#define decl_ipred_dir_funcs(type) \
|
||
|
decl_ipred_fns(type, 16, sse2, sse2); \
|
||
|
decl_ipred_fns(type, 16, ssse3, ssse3); \
|
||
|
decl_ipred_fns(type, 16, avx, avx)
|
||
|
|
||
|
decl_ipred_dir_funcs(dl);
|
||
|
decl_ipred_dir_funcs(dr);
|
||
|
decl_ipred_dir_funcs(vl);
|
||
|
decl_ipred_dir_funcs(vr);
|
||
|
decl_ipred_dir_funcs(hu);
|
||
|
decl_ipred_dir_funcs(hd);
|
||
|
#endif /* HAVE_X86ASM */
|
||
|
|
||
|
av_cold void ff_vp9dsp_init_16bpp_x86(VP9DSPContext *dsp)
|
||
|
{
|
||
|
#if HAVE_X86ASM
|
||
|
int cpu_flags = av_get_cpu_flags();
|
||
|
|
||
|
if (EXTERNAL_MMX(cpu_flags)) {
|
||
|
init_fpel_func(4, 0, 8, put, , mmx);
|
||
|
init_ipred_func(v, VERT, 4, 16, mmx);
|
||
|
}
|
||
|
|
||
|
if (EXTERNAL_MMXEXT(cpu_flags)) {
|
||
|
init_fpel_func(4, 1, 8, avg, _16, mmxext);
|
||
|
init_ipred_func(h, HOR, 4, 16, mmxext);
|
||
|
init_ipred_func(dc, DC, 4, 16, mmxext);
|
||
|
init_ipred_func(dc_top, TOP_DC, 4, 16, mmxext);
|
||
|
init_ipred_func(dc_left, LEFT_DC, 4, 16, mmxext);
|
||
|
}
|
||
|
|
||
|
if (EXTERNAL_SSE(cpu_flags)) {
|
||
|
init_fpel_func(3, 0, 16, put, , sse);
|
||
|
init_fpel_func(2, 0, 32, put, , sse);
|
||
|
init_fpel_func(1, 0, 64, put, , sse);
|
||
|
init_fpel_func(0, 0, 128, put, , sse);
|
||
|
init_8_16_32_ipred_funcs(v, VERT, 16, sse);
|
||
|
}
|
||
|
|
||
|
if (EXTERNAL_SSE2(cpu_flags)) {
|
||
|
init_fpel_func(3, 1, 16, avg, _16, sse2);
|
||
|
init_fpel_func(2, 1, 32, avg, _16, sse2);
|
||
|
init_fpel_func(1, 1, 64, avg, _16, sse2);
|
||
|
init_fpel_func(0, 1, 128, avg, _16, sse2);
|
||
|
init_8_16_32_ipred_funcs(h, HOR, 16, sse2);
|
||
|
init_8_16_32_ipred_funcs(dc, DC, 16, sse2);
|
||
|
init_8_16_32_ipred_funcs(dc_top, TOP_DC, 16, sse2);
|
||
|
init_8_16_32_ipred_funcs(dc_left, LEFT_DC, 16, sse2);
|
||
|
init_ipred_funcs(dl, DIAG_DOWN_LEFT, 16, sse2);
|
||
|
init_ipred_funcs(dr, DIAG_DOWN_RIGHT, 16, sse2);
|
||
|
init_ipred_funcs(vl, VERT_LEFT, 16, sse2);
|
||
|
init_ipred_funcs(vr, VERT_RIGHT, 16, sse2);
|
||
|
init_ipred_funcs(hu, HOR_UP, 16, sse2);
|
||
|
init_ipred_funcs(hd, HOR_DOWN, 16, sse2);
|
||
|
}
|
||
|
|
||
|
if (EXTERNAL_SSSE3(cpu_flags)) {
|
||
|
init_ipred_funcs(dl, DIAG_DOWN_LEFT, 16, ssse3);
|
||
|
init_ipred_funcs(dr, DIAG_DOWN_RIGHT, 16, ssse3);
|
||
|
init_ipred_funcs(vl, VERT_LEFT, 16, ssse3);
|
||
|
init_ipred_funcs(vr, VERT_RIGHT, 16, ssse3);
|
||
|
init_ipred_funcs(hu, HOR_UP, 16, ssse3);
|
||
|
init_ipred_funcs(hd, HOR_DOWN, 16, ssse3);
|
||
|
}
|
||
|
|
||
|
if (EXTERNAL_AVX_FAST(cpu_flags)) {
|
||
|
init_fpel_func(2, 0, 32, put, , avx);
|
||
|
init_fpel_func(1, 0, 64, put, , avx);
|
||
|
init_fpel_func(0, 0, 128, put, , avx);
|
||
|
init_ipred_funcs(dl, DIAG_DOWN_LEFT, 16, avx);
|
||
|
init_ipred_funcs(dr, DIAG_DOWN_RIGHT, 16, avx);
|
||
|
init_ipred_funcs(vl, VERT_LEFT, 16, avx);
|
||
|
init_ipred_funcs(vr, VERT_RIGHT, 16, avx);
|
||
|
init_ipred_funcs(hu, HOR_UP, 16, avx);
|
||
|
init_ipred_funcs(hd, HOR_DOWN, 16, avx);
|
||
|
}
|
||
|
|
||
|
if (EXTERNAL_AVX2_FAST(cpu_flags)) {
|
||
|
init_fpel_func(2, 1, 32, avg, _16, avx2);
|
||
|
init_fpel_func(1, 1, 64, avg, _16, avx2);
|
||
|
init_fpel_func(0, 1, 128, avg, _16, avx2);
|
||
|
init_ipred_func(dl, DIAG_DOWN_LEFT, 16, 16, avx2);
|
||
|
init_ipred_func(dl, DIAG_DOWN_LEFT, 32, 16, avx2);
|
||
|
init_ipred_func(dr, DIAG_DOWN_RIGHT, 16, 16, avx2);
|
||
|
#if ARCH_X86_64
|
||
|
init_ipred_func(dr, DIAG_DOWN_RIGHT, 32, 16, avx2);
|
||
|
#endif
|
||
|
}
|
||
|
|
||
|
#endif /* HAVE_X86ASM */
|
||
|
}
|