hi_mpi_vpc_set_chn_opt_attr
The
The
Description
Sets optional channel attributes.
Prototype
hi_s32 hi_mpi_vpc_set_chn_opt_attr(hi_vpc_chn chn, const hi_opt_attr* opt_attr)
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
chn |
Input |
Channel ID for image processing. |
opt_attr |
Input |
Optional attributes of a channel. |
Returns
- 0: success
- Other values: failure (VPC Return Codes)
Parent topic: VPC