Message Constants¶
B_ACQUIRE_OVERLAY_LOCK, B_RELEASE_OVERLAY_LOCK¶
Purpose: |
Deliverable |
Source: |
A graphics driver. |
Target: |
The team owning the overlay. |
B_ACQUIRE_OVERLAY_LOCK is sent by a graphics driver when
an overlay is acquired. B_RELEASE_OVERLAY_LOCK is sent
when the overlay is released.