OH_ImageBufferData

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.