[FFmpeg-devel] Bug with ffmpeg? Clipping/poor audio in converted sound (Nellymoser to MP3)
Tue Mar 4 09:17:10 CET 2008
Mel Brand wrote:
> Hi all,
> I've run into some issues with ffmpeg clipping audio when converting
> from Nellymoser flv file.
> I have the audio files here so you can test (audio recorded by my
> husband with Red5 through his laptop's mic):
> I'm using the latest ffmpeg, compiled from svn along with libmp3lame.
> Command I used is this:
> ffmpeg -i nellymoser-test.flv -acodec libmp3lame ffmpeg-test.mp3
> Take a listen please... why does MP3 sound so much worse? Is there
> anything i can do to improve the conversion process?
> Thank you!
Wrong mailing list but try changing the encode frequency to 11025 with
-r 11025. 8kHz mp3 encoding mode seems to cause troubles sometimes.
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