[MPlayer-dev-eng] [PATCH] fix for -srate bug

[Giacomo Comes]

On Mon, Oct 18, 2004 at 05:53:32PM +0100, Ed Wildgoose wrote:
> 
> >Ok, this solve part of my trouble. 
> >The complete story is here.
> >
> >There are three mode of using the resample filter:
> >
> >1) mplayer 18010.asf -af resample=44100:0:0 (fast mode with distortion)
> >2) mplayer 18010.asf -af resample=44100:0:1 (normal mode without 
> >distortion)
> >3) mplayer 18010.asf -af resample=44100:0:2 (normal mode without 
> >distortion but with some noise)
> > 
> >
> 
> Aha, this might solve a problem I was just about to ask about:
> 
> I have my jack setup locked at 44100 for various reasons and so I am get 
> mplayer to resample from 48K to 44.1K.  However, it sounds terrible and 
> human voices often have a kind of "buzz" to them.  It's like a kind of 
> ringing sound on certain words, probably just when they hit a certain 
> freq of course.
> 
> Can someone please provide a pointer to some docs on the meaning of the 
> modes 2) and 3)? 

Documentation is in /<installation path>/share/doc/mplayer/HTML/en/devices.html#af_resample
The three working mode are just my way to call the three possible values of
the "type" parameter of the resample filter.

Giacomo