[MPlayer-dev-eng] [BUG?][PATCH] af_equalizer too quiet

[Rich Felker]

On Tue, Nov 22, 2005 at 08:08:13PM -0800, Corey Hickey wrote:
> I noticed that mplayer -af equalizer reduces the volume significantly.
> Consider this command:
> 
> $ mplayer file.mp3 -af equalizer
> 
> (this corresponds to -af equalizer=0:0:0:0:0:0:0:0:0:0)
> 
> Since the suboptions accept a range from -12 to 12 and 0 is the default,
> I would expect 0 to be the neutral position and to have no effect on the
> audio. Instead, the volume is reduced by a factor of 40 by line 193 of
> af_equalizer.c:
> 
> *out=yt/(4.0*10.0);
> 
> Is that a bug? If so, the attached patch fixes it.

Yes, there are bugs like this all over libaf. If you could find and
fix them it would be most appreciated.

Rich