FFmpeg-修剪音频错误,找不到编解码器参数?

时间:2018-11-27 14:29:36

标签: ffmpeg

我正在尝试使用ffmpeg修剪音频文件,

输入信息:

input.mp3
duration=264000, artist=xxx, album=yyy, audio_codec=mp3, filesize=4234952, title=aaa, chapter_count=0

命令:

ffmpeg -i input.mp3 -ss 71.000 -t 91.900 -max_muxing_queue_size 1024 -acodec copy output.mp3 

然后在下面出现错误:

[mp3 @ 0xd170ca00] Could not find codec parameters for stream 0 (Audio: mp3, 44100 Hz, 2 channels, 128 kb/s): unspecified frame size
    Consider increasing the value for the 'analyzeduration' and 'probesize' options
Guessed Channel Layout for Input Stream #0.0 : stereo**

有人可以帮助我吗?非常感谢。

0 个答案:

没有答案