[linux-audio-dev] 22050hz mono volume fading

[fons adriaensen]

On Mon, Oct 24, 2005 at 12:06:54PM +1300, Ross Levis wrote:

> The code looping over the samples appears to be fine.  As I mentioned,
> there is no problems with stereo or 44100 samples.  The file format is
> correct since I created the file myself.  It is definately 16-bit, mono,
> 22050, and only this format has the noise.
> ...
> However, I've also tested ith a constant faded volume.  eg CurrVol stays 
> constant at one value.  The problem still occurs.  It's got me stumped, 
> considering that stereo samples work fine and yet the only difference is 
> that it works over double the number of bytes.

Very strange... The only thing I can suggest ATM is to use some fixed
faded volume, and print out a number of corresponding in/out samples
to see what exactly is happening.

-- 
FA