hi_mpi_awb_sensor_unreg_callback

Product	Supported
Ascend 950PR/Ascend 950DT	×
Atlas A3 training products/Atlas A3 inference products	×
Atlas A2 training products/Atlas A2 inference products	×
Atlas 200I/500 A2 inference products	√
Atlas inference products	×
Atlas training products	×

Deregisters a sensor. This callback API is provided by the AWB algorithm library.

This API does not support multiple processes.

hi_s32 hi_mpi_awb_sensor_unreg_callback(hi_vi_pipe vi_pipe, hi_isp_3a_alg_lib *awb_lib, hi_sensor_id sensor_id)

Parameter	Input/Output	Description
vi_pipe	Input	VI pipe ID Value range: [0, 12)
awb_lib	Input	Pointer to the structure of the AWB algorithm library
sensor_id	Input	ID of the sensor that is registered with the AWB algorithm library

Parameter

Input/Output

Description

vi_pipe

Input

VI pipe ID

Value range: [0, 12)

awb_lib

Input

Pointer to the structure of the AWB algorithm library

sensor_id

Input

ID of the sensor that is registered with the AWB algorithm library

Parent topic: ISP System Control and 3A Algorithm Registration