output transparency?

Hi. I need to send diferent mix output to the same position so the output from the diferent mix need to be transparent when I don't use it(no layers used on the screen fixture). This was working on the version 7 R17 but now on the last 7.1 there is no transparency. Is it possible to change that?

have you tried putting a gl/blendMode module on the output of your second fixture?  That should do the trick.  In 7.0 we did this automatically in the output module, but we removed it in 7.1 to improve performance for the majority of users.

Let us know if this doesn't work & upload your project so we can better advise.

Sorry for the delay in getting back to you.  Last week was very busy!

Best regards