option to Lock Mask
When creating multiple masks on a layer, it comes in very handy to be able to lock a mask, to prevent it from being changed accidentally.
When creating multiple masks on a layer, it comes in very handy to be able to lock a mask, to prevent it from being changed accidentally.
You can lock masks, make sure the “A/V Features” timeline column is visible. Also available via the menubar > Layer > Mask > Locked.
Do you mean something else like shape layers?

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