image QML Value Type

This message contains an uncompressed image (0, 0) is at top-left corner of image. More...

Properties

• data : ArrayBuffer
• encoding : string
• header : header
• height : uint32_t
• image : QImage
• isBigendian : uint8_t
• step : uint32_t
• width : uint32_t

Detailed Description

image is a structured value type usable in QML. It maps directly to the sensor_msgs::msg::Image ROS 2 message type.

Construct a image in QML by assigning a JavaScript object whose keys are its component properties, or by setting those properties individually.

See also ImagePublisher and ImageSubscriber.

Property Documentation

data : ArrayBuffer

encoding : string

header : header

height : uint32_t

image : QImage

isBigendian : uint8_t

step : uint32_t

width : uint32_t