1e41f4b71Sopenharmony_ci# OhosImageSourceInfo 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci 4e41f4b71Sopenharmony_ci## Overview 5e41f4b71Sopenharmony_ci 6e41f4b71Sopenharmony_ciThe **OhosImageSourceInfo** struct defines the image source information, which is obtained by calling [OH_ImageSource_GetImageInfo](image.md#oh_imagesource_getimageinfo). 7e41f4b71Sopenharmony_ci 8e41f4b71Sopenharmony_ci**System capability**: SystemCapability.Multimedia.Image 9e41f4b71Sopenharmony_ci 10e41f4b71Sopenharmony_ci**Since**: 10 11e41f4b71Sopenharmony_ci 12e41f4b71Sopenharmony_ci**Related module**: [Image](image.md) 13e41f4b71Sopenharmony_ci 14e41f4b71Sopenharmony_ci 15e41f4b71Sopenharmony_ci## Summary 16e41f4b71Sopenharmony_ci 17e41f4b71Sopenharmony_ci 18e41f4b71Sopenharmony_ci### Member Variables 19e41f4b71Sopenharmony_ci 20e41f4b71Sopenharmony_ci| Name| Description| 21e41f4b71Sopenharmony_ci| -------- | -------- | 22e41f4b71Sopenharmony_ci| int32_t [pixelFormat](image.md#pixelformat-33) | Defines the pixel format of the image source. It is set in [OH_ImageSource_Create()](image.md#oh_imagesource_create).| 23e41f4b71Sopenharmony_ci| int32_t [colorSpace](image.md#colorspace) | Defines the color space of the image source.| 24e41f4b71Sopenharmony_ci| int32_t [alphaType](image.md#alphatype) | Defines the alpha type of the image source.| 25e41f4b71Sopenharmony_ci| int32_t [density](image.md#density-22) | Defines the image density of the image source. It is set in [OH_ImageSource_Create()](image.md#oh_imagesource_create).| 26e41f4b71Sopenharmony_ci| struct [OhosImageSize](_ohos_image_size.md) [size](image.md#size-37) | Defines the pixel width and height of the image source.| 27