gx
dcecd42de4
Snapshot FFmpeg n7.1 (release tag) с применённым patch'ем для cuframes input format. Используется как FFMPEG_REPO_OVERRIDE в NickM-27/FFmpeg-Builds fork для статической сборки patched binary под Frigate (Debian 12 / glibc 2.36). Apply changes: + libavformat/cuframesdec.c (новый — реализация демуксера) M libavformat/Makefile (CONFIG_CUFRAMES_DEMUXER target) M libavformat/allformats.c (extern declaration) M configure (--enable-libcuframes option + dep check) Patch source: https://git.goldix.org/gx/cuframes (filter/ffmpeg-7.1-cuframes-demuxer.patch) History сброшена (snapshot вместо fork) потому что upstream shallow clone не позволял push в gitea. Полная история FFmpeg — на github.com/FFmpeg/FFmpeg n7.1.
73 lines
2.2 KiB
C
73 lines
2.2 KiB
C
/*
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* MMX/SSE constants used across x86 dsp optimizations.
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef AVCODEC_X86_CONSTANTS_H
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#define AVCODEC_X86_CONSTANTS_H
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#include <stdint.h>
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#include "libavutil/x86/asm.h"
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extern const ymm_reg ff_pw_1;
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extern const ymm_reg ff_pw_2;
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extern const xmm_reg ff_pw_3;
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extern const ymm_reg ff_pw_4;
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extern const xmm_reg ff_pw_5;
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extern const xmm_reg ff_pw_8;
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extern const xmm_reg ff_pw_9;
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extern const uint64_t ff_pw_15;
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extern const xmm_reg ff_pw_16;
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extern const xmm_reg ff_pw_18;
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extern const xmm_reg ff_pw_20;
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extern const xmm_reg ff_pw_32;
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extern const uint64_t ff_pw_42;
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extern const uint64_t ff_pw_53;
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extern const xmm_reg ff_pw_64;
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extern const uint64_t ff_pw_96;
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extern const uint64_t ff_pw_128;
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extern const ymm_reg ff_pw_255;
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extern const ymm_reg ff_pw_256;
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extern const ymm_reg ff_pw_512;
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extern const ymm_reg ff_pw_1023;
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extern const ymm_reg ff_pw_1024;
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extern const ymm_reg ff_pw_2048;
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extern const ymm_reg ff_pw_4095;
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extern const ymm_reg ff_pw_4096;
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extern const ymm_reg ff_pw_8192;
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extern const ymm_reg ff_pw_m1;
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extern const ymm_reg ff_pb_0;
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extern const ymm_reg ff_pb_1;
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extern const ymm_reg ff_pb_2;
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extern const ymm_reg ff_pb_3;
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extern const ymm_reg ff_pb_80;
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extern const ymm_reg ff_pb_FE;
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extern const uint64_t ff_pb_FC;
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extern const xmm_reg ff_ps_neg;
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extern const ymm_reg ff_pd_1;
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extern const ymm_reg ff_pd_16;
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extern const ymm_reg ff_pd_32;
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extern const ymm_reg ff_pd_8192;
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extern const ymm_reg ff_pd_65535;
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#endif /* AVCODEC_X86_CONSTANTS_H */
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