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文档

hi_mpi_isp_get_drc_attr

Description

Obtains the DRC parameter.

Prototype

hi_s32 hi_mpi_isp_get_drc_attr(hi_vi_pipe vi_pipe, hi_isp_drc_attr *drc)

Parameters

Parameter

Input/Output

Description

vi_pipe

Input

VI pipe ID

Value range: [0, 8)

drc

Input

DRC parameter

Returns

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

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