For a loaded driver without a frame buffer when a window is occluded
you can disable video capture since that operation requires physical
memory to be allocated to the driver.
Additionally, the act of loading / unloading a bt848 lkm can set/unset
a boot flag to allocate memory for the driver so if the user desires to use
a frame buffer for vic or fxtv the memory will be available after rebooting.
The memory can be released if the driver is not loaded during system
To Unsubscribe: send mail to majo...@FreeBSD.org
with "unsubscribe freebsd-multimedia" in the body of the message