kwin/backends/virtual/virtual.json

{
    "KPlugin": {
        "Id": "KWinWaylandVirtualBackend",
        "Name": "virtual",
        "Description": "Render to a virtual framebuffer."
    },
    "input": true
}
[wayland] Add a virtual framebuffer backend A new backend which doesn't present the rendered output. It uses a QPainter scene, renders to a QImage but doesn't present it anywhere. Thus a real virtual backend. By exporting the environment variable KWIN_WAYLAND_VIRTUAL_SCREENSHOTS the backend creates a temporary dir, prints the path to std-out and saves each rendered frame into that directory. Of course with exit it will be deleted again. 2015-10-02 08:44:29 +00:00			`{`
			`"KPlugin": {`
			`"Id": "KWinWaylandVirtualBackend",`
			`"Name": "virtual",`
			`"Description": "Render to a virtual framebuffer."`
			`},`
			`"input": true`
			`}`