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.
61 lines
2.7 KiB
C
61 lines
2.7 KiB
C
/*
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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_PIXBLOCKDSP_H
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#define AVCODEC_PIXBLOCKDSP_H
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#include <stdint.h>
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#include "avcodec.h"
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typedef struct PixblockDSPContext {
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void (*get_pixels)(int16_t *restrict block /* align 16 */,
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const uint8_t *pixels /* align 8 */,
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ptrdiff_t stride);
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void (*get_pixels_unaligned)(int16_t *restrict block /* align 16 */,
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const uint8_t *pixels,
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ptrdiff_t stride);
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void (*diff_pixels)(int16_t *restrict block /* align 16 */,
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const uint8_t *s1 /* align 8 */,
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const uint8_t *s2 /* align 8 */,
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ptrdiff_t stride);
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void (*diff_pixels_unaligned)(int16_t *restrict block /* align 16 */,
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const uint8_t *s1,
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const uint8_t *s2,
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ptrdiff_t stride);
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} PixblockDSPContext;
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void ff_pixblockdsp_init(PixblockDSPContext *c, AVCodecContext *avctx);
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void ff_pixblockdsp_init_aarch64(PixblockDSPContext *c, AVCodecContext *avctx,
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unsigned high_bit_depth);
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void ff_pixblockdsp_init_alpha(PixblockDSPContext *c, AVCodecContext *avctx,
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unsigned high_bit_depth);
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void ff_pixblockdsp_init_arm(PixblockDSPContext *c, AVCodecContext *avctx,
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unsigned high_bit_depth);
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void ff_pixblockdsp_init_ppc(PixblockDSPContext *c, AVCodecContext *avctx,
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unsigned high_bit_depth);
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void ff_pixblockdsp_init_riscv(PixblockDSPContext *c, AVCodecContext *avctx,
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unsigned high_bit_depth);
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void ff_pixblockdsp_init_x86(PixblockDSPContext *c, AVCodecContext *avctx,
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unsigned high_bit_depth);
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void ff_pixblockdsp_init_mips(PixblockDSPContext *c, AVCodecContext *avctx,
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unsigned high_bit_depth);
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#endif /* AVCODEC_PIXBLOCKDSP_H */
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