[PD] pix_set / pix_gain weirdness
Jack
jack at rybn.org
Mon Jan 31 22:29:22 CET 2011
Have a look at this patch...
++
Jack
Le lundi 31 janvier 2011 à 16:53 +0100, Matteo Sisti Sette a écrit :
> Hi,
>
> I get some strange behaviour with the attached patch which is basically:
>
> [gemhead]
> |
> |
> | [0 0 0 1 1 0 0 1 0 1 0 1 0 0 1 1 (
> | |
> [pix_set]
> |
> | | \ // numbox attached to the second i.e. "common" inlet
> | |
> [pix_gain 1]
> |
> [pix_texture]
> |
> [rectangle]
>
>
> 1) When I send a new value to pix_gain's inlet, the output is not
> updated until I re-send the pixel color values to pix_set.
>
> 2) If I modify the pix_gain object and change its creation argument
> (which means the object is recreated), the pix_set seems to be reset as
> well: the rectangle resets to white, as if the pix_set objet was
> recreated. I have to re-send the pixel values to pix_set. After doing
> this, the pixel colors are as expected and the gain is applied correctly
>
>
> Why doesn't the pix_gain update its output when a new value of the gain
> is applied?
>
> Why does pix_set reset when I recreate the pix_gain object?
>
> Is all this expected behaviour and I am missing something?
>
> thanks
> m.
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