[PD] pix_set / pix_gain weirdness

Mon Jan 31 22:40:37 CET 2011

On 01/31/2011 10:29 PM, Jack wrote:
> Have a look at this patch...

Oh!

Why is the pix_separator needed?

Does this imply extra computation, that is, does this force every new 
frame to be processed even when neither pix_set nor the gain are changed?

Is this a workaround, or is it really expected that you need a separator 
in this case? Because if so, I don't understand it.

Thanks
m.