1# OhosImageSourceProperty 2 3 4## Overview 5 6The OhosImageSourceProperty struct defines the property string (in key-value format) of an image source. It is used in [OH_ImageSource_GetImageProperty](image.md#oh_imagesource_getimageproperty) and [OH_ImageSource_ModifyImageProperty](image.md#oh_imagesource_modifyimageproperty). 7 8**System capability**: SystemCapability.Multimedia.Image 9 10**Since**: 10 11 12**Related module**: [Image](image.md) 13 14 15## Summary 16 17 18### Member Variables 19 20| Name| Description| 21| -------- | -------- | 22| char \* [value](image.md#value) = nullptr | Pointer to the starting address of the property string.| 23| size_t [size](image.md#size-77) = 0 | Size of the property string.| 24