set primaries for full timeline

Hello,
on "color-tab" I tried to set primaries for all clips, without selecting each clip and do all settings again and again, when I need to have same primary settings on all clips. How can I do it in one step?
Multi-select in "clip mode" and set primaries for all clips is not possible.
I tried to solve this with nodes in "timeline-mode", but there is no "primary"-node (same node as on each clip). I also searched open FX library, but there is not "primary" node.
What is the solution to change primary settings for all clips in one step (with same settings of course)?
Thanks a lot!
on "color-tab" I tried to set primaries for all clips, without selecting each clip and do all settings again and again, when I need to have same primary settings on all clips. How can I do it in one step?
Multi-select in "clip mode" and set primaries for all clips is not possible.
I tried to solve this with nodes in "timeline-mode", but there is no "primary"-node (same node as on each clip). I also searched open FX library, but there is not "primary" node.
What is the solution to change primary settings for all clips in one step (with same settings of course)?
Thanks a lot!