OhosImageComponent

struct OhosImageComponent {...}

Overview

The struct describes the information about an image component.

Since: 10

Related module: Image

Header file: image_mdk.h

Name	Description
uint8_t* byteBuffer	Pointer to the buffer that stores the pixel data.
size_t size	Size of the pixel data in the memory.
int32_t componentType	Type of the pixel data. 1: OHOS_IMAGE_COMPONENT_FORMAT_YUV_Y, luminance information 2: OHOS_IMAGE_COMPONENT_FORMAT_YUV_U, chrominance component. 3: OHOS_IMAGE_COMPONENT_FORMAT_YUV_V, chrominance component. 4: OHOS_IMAGE_COMPONENT_FORMAT_JPEG, JPEG format.
int32_t rowStride	Row stride of the pixel data. Camera preview stream data must be read based on the stride. For details, see Secondary Processing of Preview Streams (C/C++).
int32_t pixelStride	Pixel stride of the pixel data.