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使用的ffmpeg两只活流,我们正试图从摄像头两只活流复用到在Linux中使用的ffmpeg如下一个输出文件,无法混流从摄像头在linux
fmpeg -i "http://10.41.2.57:8090/webcam.asf" -i "http://10.41.2.49:8090/webcam.asf" -map 0:0 -map 1:0 -t 60 "/home/../MuxLiveStream1.flv"
的ffmpeg停止响应,在经过一段时间和控制台显示下面的输出,
FFmpeg version SVN-r0.5.9-4:0.5.9-0ubuntu0.10.04.3, Copyright (c) 2000-2009 Fabrice Bellard, et al.
configuration: --extra-version=4:0.5.9-0ubuntu0.10.04.3 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib --disable-stripping --disable-vhook --enable-runtime-cpudetect --enable-gpl --enable-postproc --enable-swscale --enable-x11grab --enable-libdc1394 --enable-shared --disable-static
libavutil 49.15. 0/49.15. 0
libavcodec 52.20. 1/52.20. 1
libavformat 52.31. 0/52.31. 0
libavdevice 52. 1. 0/52. 1. 0
libavfilter 0. 4. 0/0. 4. 0
libswscale 0. 7. 1/0. 7. 1
libpostproc 51. 2. 0/51. 2. 0
built on Jan 24 2013 19:42:59, gcc: 4.4.3
Seems stream 0 codec frame rate differs from container frame rate: 1000.00 (1000/1) -> 2.00 (2/1)
Input #0, flv, from 'http:10.41.2.154:8090/webcam.flv':
Duration: 00:00:00.00, start: 1587016.579000, bitrate: 200 kb/s
Stream #0.0: Video: flv, yuv420p, 320x240, 200 kb/s, 2 tbr, 1k tbn, 1k tbc
Seems stream 0 codec frame rate differs from container frame rate: 1000.00 (1000/1) -> 2.00 (2/1)
Input #1, flv, from 'http:10.41.2.57:8090/webcam.flv':
Duration: 00:00:00.00, start: 1587230.806000, bitrate: 200 kb/s
Stream #1.0: Video: flv, yuv420p, 320x240, 200 kb/s, 2 tbr, 1k tbn, 1k tbc
Number of stream maps must match number of output streams
是否有过失的命令还是有别的什么,需要做什么?
缺少完整的ffmpeg控制台输出。 – LordNeckbeard
@LordNeckbeard:我编辑了这个问题。 U会立即找到完整的ffmpeg控制台输出。 – user2902884
请格式化输出以提高可读性,而不是简单地粘贴它。用鼠标突出显示它,然后单击“代码示例”按钮或点击ctrl + k或命令+ k。 – LordNeckbeard