Audio 将音频作为流0，视频作为流1，是否可以解释为什么我的MPG将在OSX QuickTime Player上播放，而不是在Win10电影&；电视？

我只想修剪一个视频文件

我使用ffmpeg将一个30分钟的视频+音频文件缩减到我想要的2分钟40秒。
我修剪过的文件在Mac电脑上使用QuickTime Player可以正常播放，但在我的Win10机器上使用默认应用程序（电影和电视？）时，音频可以正常播放，但视频是黑色的

我埋头工作。修剪过程似乎也改变了流的顺序。也就是说，原始文件的视频为流0，音频为流1，但修剪后的文件的音频为流0，视频为流1这可能是罪魁祸首吗？这是否足够不寻常，以至于不是所有玩家都能正确使用它

修剪前：

ffprobe -hide_banner myfile.mpg
[h264 @ 0000013931b562c0] Increasing reorder buffer to 2
[mpegts @ 0000013931b4fe00] PES packet size mismatch
[mpegts @ 0000013931b4fe00] Packet corrupt (stream = 1, dts = 8467425232).
[mpegts @ 0000013931b4fe00] Could not find codec parameters for stream 2 (Unknown: none ([151][0][0][0] / 0x0097)): unknown codec
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Input #0, mpegts, from 'myfile.mpg':
  Duration: 00:30:00.63, start: 92282.982578, bitrate: 6249 kb/s
  Program 1
    Stream #0:0[0x1aab]: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(tv, progressive), 1280x720 [SAR 1:1 DAR 16:9], Closed Captions, 59.94 fps, 59.94 tbr, 90k tbn, 119.88 tbc
    Stream #0:1[0x1abf]: Audio: ac3 ([129][0][0][0] / 0x0081), 48000 Hz, 5.1(side), fltp, 384 kb/s
    Stream #0:2[0x1ac1]: Unknown: none ([151][0][0][0] / 0x0097)
Unsupported codec with id 0 for input stream 2

ffprobe -hide_banner myfile.trimmed.mpg
[h264 @ 00000170c21c69c0] Increasing reorder buffer to 2
Input #0, mpeg, from 'myfile.trimmed.mpg':
  Duration: 00:02:41.09, start: 0.500000, bitrate: 6255 kb/s
    Stream #0:0[0x80]: Audio: ac3, 48000 Hz, 5.1(side), fltp, 384 kb/s
    Stream #0:1[0x1e2]: Video: h264 (High), yuv420p(tv, progressive), 1280x720 [SAR 1:1 DAR 16:9], Closed Captions, 59.94 fps, 59.94 tbr, 90k tbn, 119.88 tbc

修剪后：

ffprobe -hide_banner myfile.mpg
[h264 @ 0000013931b562c0] Increasing reorder buffer to 2
[mpegts @ 0000013931b4fe00] PES packet size mismatch
[mpegts @ 0000013931b4fe00] Packet corrupt (stream = 1, dts = 8467425232).
[mpegts @ 0000013931b4fe00] Could not find codec parameters for stream 2 (Unknown: none ([151][0][0][0] / 0x0097)): unknown codec
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Input #0, mpegts, from 'myfile.mpg':
  Duration: 00:30:00.63, start: 92282.982578, bitrate: 6249 kb/s
  Program 1
    Stream #0:0[0x1aab]: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(tv, progressive), 1280x720 [SAR 1:1 DAR 16:9], Closed Captions, 59.94 fps, 59.94 tbr, 90k tbn, 119.88 tbc
    Stream #0:1[0x1abf]: Audio: ac3 ([129][0][0][0] / 0x0081), 48000 Hz, 5.1(side), fltp, 384 kb/s
    Stream #0:2[0x1ac1]: Unknown: none ([151][0][0][0] / 0x0097)
Unsupported codec with id 0 for input stream 2

ffprobe -hide_banner myfile.trimmed.mpg
[h264 @ 00000170c21c69c0] Increasing reorder buffer to 2
Input #0, mpeg, from 'myfile.trimmed.mpg':
  Duration: 00:02:41.09, start: 0.500000, bitrate: 6255 kb/s
    Stream #0:0[0x80]: Audio: ac3, 48000 Hz, 5.1(side), fltp, 384 kb/s
    Stream #0:1[0x1e2]: Video: h264 (High), yuv420p(tv, progressive), 1280x720 [SAR 1:1 DAR 16:9], Closed Captions, 59.94 fps, 59.94 tbr, 90k tbn, 119.88 tbc

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显示您使用的命令，如果可能的话，显示完整的日志（不带诅咒的

-hide_banner

，因为它隐藏了重要信息）。

但是修剪后的文件将音频作为流0，视频作为流1。这可能是罪魁祸首吗？

不，你是对的；流顺序不是问题所在。相反，我不能合法地将H264视频放在.mpg容器中。重排到一个.mp4文件让Windows播放它。