[vlc-devel] [PATCH] Chorus Flanger audio filter

[Srikanth Raju]

Hey,
I've attached a basic chorus/flanger audio filter. Need some feedback for
it.
A chorus/flanger are very similar. Flanger uses low delay times whereas a
chorus uses higher values(10ms versus 70ms).
It *seems* to be slightly noisy. That may be because I'm not interpolating
values for fractional delays. But the code produces very noisy signals if I
do!
Also, I'm not very clear as to how it should sound! Could someone verify the
effect.
The effect works fine for pure delay(with sweep depth and rate set to 0).
Strange things tend to happen for weird values on these settings though. I'm
not able to figure out whether that is normal!

Thanks!

-- 
Regards,
Srikanth Raju
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