[linux-audio-dev] Some help with my BPM algorithm?

[Jay Dolan]

--- Simon Jenkins <sjenkins at blueyonder.co.uk> wrote:

> Try this?
> (I haven't).
> 
> Simon Jenkins
> (Bristol, UK)
> 
> if(k == g_minBpm || diff < lowestDiffFound){
>     bpm = k;
>     lowestDiffFound = diff;
> }
> 

Definitely closer!  I'm embarassed to admit how long
I've looked at this code and didn't see that I was
initializing lowestDiffFound (was previousDiff) to 0,
doh!

It's now returning 120.0 (g_minBpm) for every file,
tho.  So there's still a problem somewhere.  Perhaps
in phaseShift?  I've re-attached the improved version.
 Thank you for your help.

=====
Jay Dolan
Software Engineer, Systems Analyst
Windmill Cycles, Inc.
508.999.4000

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