I'm facing the problem that I cant convert MP4 Videos to MP3 with FFMPEG. Every time I try it, I get this error:
Unknown encoder 'libmp3lame'
But I installed FFMPEG and LAME with the flags: --enable-libmp3lame
So when I'm running: ffmpeg -codecs help | grep 'mp3' in the console I see that the Flags are set but in the list there is still no libmp3lame like it should be:
libavutil 55. 58.100 / 55. 58.100 libavcodec 57. 89.100 / 57. 89.100 libavformat 57. 71.100 / 57. 71.100 libavdevice 57. 6.100 / 57. 6.100 libavfilter 6. 82.100 / 6. 82.100 libswscale 4. 6.100 / 4. 6.100 libswresample 2. 7.100 / 2. 7.100 //HERE SHOULD BE LIBMP3LAME D.A.L. mp3 MP3 (MPEG audio layer 3) (decoders: mp3 mp3float ) D.A.L. mp3adu ADU (Application Data Unit) MP3 (MPEG audio layer 3) (decoders: mp3adu mp3adufloat ) D.A.L. mp3on4
As someone metioned in this Ubuntu Thread
lame packages won't add mp3 encoding to FFmpeg
So how can I install libmp3lame on Debian so FFMPEG can use it?
Also I already tried to install libmp3lame0 from Debian Packages but that also didnt change anything.