hi_dvpp_epoll_event_type
Description
Defines the DVPP epoll event types.
Prototype
HI_DVPP_EPOLL_IN = 1 HI_DVPP_EPOLL_OUT = 1 << 1 HI_DVPP_EPOLL_ET = 1 << 31
Members
Member |
Description |
|---|---|
HI_DVPP_EPOLL_IN |
Readable event, indicating that the DVPP channel has data to be output. |
HI_DVPP_EPOLL_OUT |
Writable event, indicating that the DVPP channel can receive new input. Reserved. |
HI_DVPP_EPOLL_ET |
Trigger mode. Defaults to be level-triggered. |
Parent topic: Common