Howto keep alpha channel through DX9texture and quad

vvvv beta general
1

I’m trying to get an alpha channel through a dx9texture and a quad.
But somehow the output gets transparent on the whole texture and not only on the alpha channel…
See attached screenshot.

When I connect the layer with the alpha channel (in this case from the chormakeyer) directly to the group node its all fine.

What am I doing wrong?

screenshot.jpg (131.6 kB)

2

hello, use Blend renderstate advanced and set alpha blend to 1…

3

Hi, tried that one…
Same result. :-(

screenshot2.jpg (161.1 kB)

4

ah ok… it must be connected to the first quad, the one with alpha… see gregsns patch in this thread.

5

Got it!

Thanks for pointing me to this thread.
Searching the forum is hard… :-(

Appreciate your help!