[Cin] Blur plugin: Alpha determines radius

Phyllis Smith phylsmith2017 at gmail.com
Sun Dec 26 15:51:05 CET 2021

Hiding it is probably the best idea.  There were/are things in HV that did
not work correctly and unless someone stumbled across them (like Igor just
did) they would not have gotten fixed.

On Sun, Dec 26, 2021 at 2:17 AM Andrea paz via Cin <
cin at lists.cinelerra-gg.org> wrote:

> I also think it is a bug. If in Phyllis' example we put a track
> underneath with, for example, a colored background, activating the
> "Alpha determines radius" option makes that track disappear in the
> Compositor leaving a black background. It is as if this option took
> the black of the first track (which is 100% transparency) and
> transformed it into the color black (0, 0, 0), losing the transparency
> data and hiding the underlying colored track. The same is achieved
> using a gradient.
> Maybe the best thing is to hide the option (without needing to remove
> it from the source code) so that it is not available.
> --
> Cin mailing list
> Cin at lists.cinelerra-gg.org
> https://lists.cinelerra-gg.org/mailman/listinfo/cin
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