hi_mpi_awb_register

Applicability

Product

Supported

Atlas 350 Accelerator Card

Atlas A3 training product / Atlas A3 inference product

Atlas A2 training product / Atlas A2 inference product

Atlas 200I/500 A2 inference product

Atlas inference product

Atlas training product

Function Description

Registers the self-developed AWB algorithm library with the ISP.

Prototype

hi_s32 hi_mpi_awb_register(hi_vi_pipe vi_pipe, hi_isp_3a_alg_lib *awb_lib)

Parameters

Parameter

Input/Output

Description

vi_pipe

Input

VI pipe ID.

Value range: [0, 12)

awb_lib

Input

Pointer to the data structure of the AWB algorithm library.

Returns

Restrictions

  • Multiple instances can be registered with the AWB algorithm library.
  • This API does not support multiple processes.

See Also

For details about the API call sequence, see Video Data Obtaining.