我试过这个命令:
ffmpeg -i 'concat:10.mov|11.mov' -codec copy out.mov
输出文件 out.mov 只显示第一部电影 (10.mov) 中的内容。
谷歌搜索了几个小时,尝试了很多东西,但没有任何效果。我希望无需重新编码文件即可完成此操作。只需与相同的编解码器合并
ffmpeg version 3.2.4 Copyright (c) 2000-2017 the FFmpeg developers
built with Apple LLVM version 8.0.0 (clang-800.0.42.1)
configuration: --prefix=/usr/local/Cellar/ffmpeg/3.2.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-hardcoded-tables --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-libmp3lame --enable-libx264 --enable-libxvid --enable-opencl --disable-lzma --enable-vda
libavutil 55. 34.101 / 55. 34.101
libavcodec 57. 64.101 / 57. 64.101
libavformat 57. 56.101 / 57. 56.101
libavdevice 57. 1.100 / 57. 1.100
libavfilter 6. 65.100 / 6. 65.100
libavresample 3. 1. 0 / 3. 1. 0
libswscale 4. 2.100 / 4. 2.100
libswresample 2. 3.100 / 2. 3.100
libpostproc 54. 1.100 / 54. 1.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7ff678802600] Found duplicated MOOV Atom. Skipped it
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'concat:10.mov|11.mov':
Metadata:
creation_time : 2017-03-17T12:15:22.000000Z
major_brand : qt
minor_version : 537134592
compatible_brands: qt
Duration: 00:00:29.96, start: 0.000000, bitrate: 140810 kb/s
Stream #0:0: Video: prores (apcn / 0x6E637061), yuv422p10le, 1280x720, 116735 kb/s, SAR 1:1 DAR 16:9, 50 fps, 50 tbr, 5k tbn, 5k tbc (default)
Metadata:
handler_name : Telestream Inc. Telestream Media Framework - Local 99.99.999999
encoder : Apple ProRes 422
Output #0, mov, to 'out.mov':
Metadata:
compatible_brands: qt
major_brand : qt
minor_version : 537134592
encoder : Lavf57.56.101
Stream #0:0: Video: prores (apcn / 0x6E637061), yuv422p10le, 1280x720 [SAR 1:1 DAR 16:9], q=2-31, 116735 kb/s, 50 fps, 50 tbr, 10k tbn, 5k tbc (default)
Metadata:
handler_name : Telestream Inc. Telestream Media Framework - Local 99.99.999999
encoder : Apple ProRes 422
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Press [q] to stop, [?] for help
frame= 1498 fps=0.0 q=-1.0 Lsize= 426938kB time=00:00:29.94 bitrate=116815.8kbits/s speed=50.8x
video:426930kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.001997%
有任何想法吗?如果我让它工作,会让我的生活变得更轻松:)
Quicktime 文件有一个索引,所以不能使用像 concat 协议这样的愚蠢操作来连接。
此类格式需要 concat 分路器:
#1创建一个文本文件。
file '10.mov'
file '11.mov'
Run Code Online (Sandbox Code Playgroud)
#2加入他们
ffmpeg -f concat -i list.txt -c copy merged.mov
Run Code Online (Sandbox Code Playgroud)
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