[FFmpeg-user] amerge troubles

Nicolas George nicolas.george at normalesup.org
Wed May 30 21:03:47 CEST 2012

Le duodi 12 prairial, an CCXX, Craig Murray a écrit :
> ffmpeg -f lavfi -i amovie=beep-1.mp3 [l]; amovie=beep-2.mp3 [r]; [l][r] amerge

> Input #0, lavfi, from 'amovie=beep-1.mp3':
>  Duration: N/A, start: 0.000000, bitrate: 705 kb/s
>    Stream #0:0: Audio: pcm_s16le, 44100 Hz, mono, s16, 705 kb/s
> [NULL @ 01D9FA20] Unable to find a suitable output format for '[l];'
> [l];: Invalid argument

You need to quote or escape special characters and spaces.


  Nicolas Geore
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