hi_mpp_chn

Function

Defines the module, device, and channel.

Definition

typedef struct {
    hi_mod_id   mod_id;
    hi_s32      dev_id;
    hi_s32      chn_id;
} hi_mpp_chn;

For details about basic data type hi_s32, see Basic Data Types.

Members

Member

Description

mod_id

Module ID. For details, see hi_mod_id.

dev_id

Device ID.

chn_id

Channel ID.