Question / Help switching sources

[boogair]

doing pic in pic and want to switch one source for the other one and have it resize both accordingly is there a hot key to do that ?

 

[WizardCM]

Create two scenes with the configurations you're after, then install the following plugin and add a new "Motion" transition via the Scene Transitions dock. https://obsproject.com/forum/resources/motion-effect.668/