Documentation

hi_mpi_isp_ae_lib_unreg_callback

Description

Deregisters the AE algorithm library.

Prototype

hi_s32 hi_mpi_isp_ae_lib_unreg_callback(hi_vi_pipe vi_pipe, const hi_isp_3a_alg_lib *ae_lib)

Parameters

Parameter

Input/Output

Description

vi_pipe

Input

VI pipe ID

Value range: [0, 8)

ae_lib

Input

Pointer to the structure of the AE algorithm library

Returns

  • 0: success
  • Other values: failure. For details, see Error Codes.

Example

hi_s32 ret = HI_SUCCESS;
ret = hi_mpi_isp_ae_lib_unreg_callback(vi_pipe, ae_lib);
if (HI_SUCCESS != ret) {
    printf("Hi_ae unregister failed!\n");
}
return ret;