# Ffmpeg audio not working

**URL:** <https://www.ruby-forum.com/t/ffmpeg-audio-not-working/149975>\
**Category:** Rails\
**Created:** [October 1, 2008, 9:38pm UTC](https://www.ruby-forum.com/t/ffmpeg-audio-not-working/149975 "2008-10-01T21:38:05Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jko170](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/d07c76/32.png) [@jko170](https://www.ruby-forum.com/u/jko170)\
**Post date:** [October 1, 2008, 9:38pm UTC](https://www.ruby-forum.com/t/ffmpeg-audio-not-working/149975/1 "2008-10-01T21:38:05Z")

</div>

I’m converting videos to .flv but I can’t hear any sound. Is this  
ffmpeg command correct?

ffmpeg -i #{path} -an -s 480x360 -vcodec flv -r 25 -qscale 8 -f flv -y  
#{flv}

Thank you.