1# OhosImageDecodingOps 2 3 4## Overview 5 6The **OhosImageDecodingOps** struct defines the options for decoding an image source. It is used in [OH_ImageSource_CreatePixelMap](image.md#oh_imagesource_createpixelmap) and [OH_ImageSource_CreatePixelMapList](image.md#oh_imagesource_createpixelmaplist). 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| [editable](image.md#editable) | Defines whether the output pixel map is editable.| 23| [pixelFormat](image.md#pixelformat-23) | Defines the pixel format of the output pixel map.| 24| [fitDensity](image.md#fitdensity) | Defines the pixel density of the output pixel map.| 25| [index](image.md#index) | Defines the index of the output pixel map.| 26| [sampleSize](image.md#samplesize) | Defines the size of the sample.| 27| [rotate](image.md#rotate) | Defines the decoding rotation option.| 28| [size](image.md#size-27) | Defines the pixel width and height of the output pixel map.| 29| [region](image.md#region) | Defines the region of the output pixel map.| 30