How to select video output

[joffo78]

Hi .
I'm trying to use video in hollyhock.
If i double click on video output to switch on full screen my video is correctly display on my external monitor but my main screen (laptop display) turn black.
How can i decide to output only on one monitor but in full screen ?
Thank you

[joffo78]

NB : if i switch on full screen with the full screen button (the green button on the top left corner under mac os) it's ok but i still have "video out" display at the top of my output

[joffo78]

I tried to do the same operation on win. When i double click on my video out windows on a secondary screen, it turn in fullscreen without cut the primary display.
So it's a true problem on mac os . The two monitors are considered as one.
I test on reaper to. opening video file, displaying video preview and turn on fullscreen on a secondary monitor. It works well.

[joffo78]

Solved. It was a bug on mission control parameter on the mac préférences