[Ffmpeg-devel] no sound for when converting to .flv

Adam Barker adamsbarker
Thu Aug 10 15:48:13 CEST 2006

i tried adding "--enable-mp3lame" to the configuration but it came up with:

ERROR: LAME not found

.. how do i get "lame"? i'm building ffmpeg on windows using msys+mingw.
i'm sorry if this is a basic question, but i've never built any program


Adam Barker skrev:
> hi,
> i built ffmpeg today on windows using the latest svn (following the
> guidelines at: http://ml20rc.msnfanatic.com/ffmpeg/msysguide.html).
> the configuration i used was "--enable-memalign-hack". when i convert
> a movie file such as .mov to .flv there is no sound in the .flv file.
> i use the following command to convert:
> ffmpeg -i c:\movie.mov c:\movie.flv
> i notice the last line shown when converting is:
> video:1234kB audio:0kB global headers:0kB muxing overhead 0.
> thanks,
> adam.
You need --enable-mp3lame also.

Benjamin Larsson

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