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OH_ImageBufferData
Phone23+PC/2in123+Tablet23+TV23+Wearable23+
Content overview
typedef struct {...} OH_ImageBufferData Overview
OH_ImageBufferData is the image data struct encapsulated at the native layer. To obtain an OH_ImageNative_GetBufferData object, call OH_ImageNative_GetBufferData.
The struct stores the shallow copy of the original image data. Once the original data is released, no read or write operations should be performed on the pointers within this struct; otherwise, undefined behavior will occur.
Since: 23
Related module: Image_NativeModule
Header file: image_native.h
Summary
Member Variables
| Name | Description |
|---|---|
| int32_t *rowStride | Array of row strides of image color components, in pixels. |
| int32_t *pixelStride | Array of pixel pitches of image color components, in pixels. |
| int32_t numStride | Array length. |
| size_t bufferSize | Buffer size, in bytes. |
| OH_NativeBuffer *nativeBuffer | Pointer to the OH_NativeBuffer object of the image. |
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