以为摄像头静态加载慢,造成界面卡顿,想到了动态加载的办法,现在的情况是可以加载,但是图像显示异常, 不报任何错误
//Custom Componentimport QtMultimedia 5.4
Camera{ id: camera}
//DemoRectangle {
width: 100 height: 62 Loader{ id: loader onLoaded: { output.source = loader.item } }
Component.onCompleted: { loader.source = "HC_Camera.qml" }
VideoOutput{ id: output anchors.fill: parent //source: camera Text{ anchors.centerIn: parent text: "A" } }}