+Alpha Curves Panels in Color Inspector

[belisoful]

Apple Feedback Assistant ID: MISSING!

Is your feature request related to a problem? Please describe.
I'd like to tweak the Alpha curves of a video, but there is no Alpha Curves Correction.

Describe the solution you'd like
I'd like to see an option for "+Alpha Curves" under the "Color Inspector"
It would have options for

• ALPHA vs ALPHA
• ALPHA vs HUE
• ALPHA vs SAT
• ALPHA vs LUMA
• ALPHA vs RED
• ALPHA vs GREEN
• ALPHA vs BLUE
• ALPHA vs [select color]

Describe alternatives you've considered
NONE

Additional context
Add any other context or screenshots about the feature request here.