harmony 鸿蒙OhosImageSourceUpdateData

  • 2023-10-30
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OhosImageSourceUpdateData

Overview

The OhosImageSourceUpdateData struct defines the update data option of the image source. It is obtained by calling OH_ImageSource_UpdateData.

\@Syscap SystemCapability.Multimedia.Image

Since

10

Related Modules

Image

Summary

Member Variables

Name Description
buffer = nullptr Defines a pointer to the buffer for storing the update data.
bufferSize = 0 Defines the size of the buffer.
offset = 0 Defines the offset of the update data in the buffer.
updateLength = 0 Defines the length of the update data in the buffer.
isCompleted = 0 Defines whether the image source data update is completed.

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