[FFmpeg-user] brew install ffmpeg on 10.10 Yosemite for wma to mp3 batch conv.

Lou lou at lrcd.com
Wed Nov 19 20:26:51 CET 2014

On Wed, 19 Nov 2014 02:53:34 -0800 (PST)
paynito <paynito at outlook.com> wrote:

> bash //
> brew install ffmpeg     // seems to work
> cd folder with wmas 
> for f in *.wma; do ffmpeg -y -i "$f" -c:a libfdk_aac -b:a 192k
> "${f%.wma}.m4a"; done;
> // try a script
> -> error  Unknown encoder  'libfdk_aac'
> any ideas?

I do not believe brew includes libfdk_aac support by default. As far as
I know you have to use:

  brew install ffmpeg --with-fdk-aac

Also see:

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