FFmpeg 7.1 + cuframes input demuxer

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.
2026-05-17 11:43:10 +01:00
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+/*
+ * Android MediaCodec software buffer copy functions
+ *
+ * Copyright (c) 2015-2016 Matthieu Bouron <matthieu.bouron stupeflix.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
+ */
+
+#ifndef AVCODEC_MEDIACODEC_SW_BUFFER_H
+#define AVCODEC_MEDIACODEC_SW_BUFFER_H
+
+#include <sys/types.h>
+
+#include "libavutil/frame.h"
+
+#include "avcodec.h"
+#include "mediacodec_wrapper.h"
+#include "mediacodecdec_common.h"
+
+void ff_mediacodec_sw_buffer_copy_yuv420_planar(AVCodecContext *avctx,
+                                                MediaCodecDecContext *s,
+                                                uint8_t *data,
+                                                size_t size,
+                                                FFAMediaCodecBufferInfo *info,
+                                                AVFrame *frame);
+
+void ff_mediacodec_sw_buffer_copy_yuv420_semi_planar(AVCodecContext *avctx,
+                                                     MediaCodecDecContext *s,
+                                                     uint8_t *data,
+                                                     size_t size,
+                                                     FFAMediaCodecBufferInfo *info,
+                                                     AVFrame *frame);
+
+void ff_mediacodec_sw_buffer_copy_yuv420_packed_semi_planar(AVCodecContext *avctx,
+                                                     MediaCodecDecContext *s,
+                                                     uint8_t *data,
+                                                     size_t size,
+                                                     FFAMediaCodecBufferInfo *info,
+                                                     AVFrame *frame);
+
+void ff_mediacodec_sw_buffer_copy_yuv420_packed_semi_planar_64x32Tile2m8ka(AVCodecContext *avctx,
+                                                     MediaCodecDecContext *s,
+                                                     uint8_t *data,
+                                                     size_t size,
+                                                     FFAMediaCodecBufferInfo *info,
+                                                     AVFrame *frame);
+
+#endif /* AVCODEC_MEDIACODEC_SW_BUFFER_H */