# ImageTrackInfo ## **Overview** **Related Modules:** [Format](Format.md) **Description:** Defines image stream information. **Since:** 1.0 **Version:** 1.0 ## **Summary** ## Data Fields

Variable Name

Description

subImageNum

int32_t 

subImageInfo

SubImageInfo

## **Details** ## **Field Documentation** ## subImageInfo ``` [SubImageInfo](SubImageInfo.md)* ImageTrackInfo::subImageInfo ``` **Description:** Detailed information about a sub-image ## subImageNum ``` int32_t ImageTrackInfo::subImageNum ``` **Description:** Number of sub-images