1# OhosImageSourceProperty 2<!--Kit: Image Kit--> 3<!--Subsystem: Multimedia--> 4<!--Owner: @aulight02--> 5<!--SE: @liyang_bryan--> 6<!--TSE: @xchaosioda--> 7 8## Overview 9 10The OhosImageSourceProperty struct describes the property string (in key-value format) of an image source. It is used in [OH_ImageSource_GetImageProperty](capi-image-source-mdk-h.md#oh_imagesource_getimageproperty) and [OH_ImageSource_ModifyImageProperty](capi-image-source-mdk-h.md#oh_imagesource_modifyimageproperty). 11 12**Since**: 10 13 14**Related module**: [Image](capi-image.md) 15 16**Header file**: [image_source_mdk.h](capi-image-source-mdk-h.md) 17 18## Summary 19 20### Member Variables 21 22| Name| Description| 23| -- | -- | 24| char* value = nullptr | Pointer to the starting address of the property string.| 25| size_t size = 0 | Size of the property string.| 26