I need to generate the playlist dynamically. What is the best way to extract the playlist so that the playlist json below is separated into a different method or variable.

$f(videoid, "/swf/flowplayer-3.1.5.swf", {

    playlist: [
        {
            url: videoUrl
        },
        {
            url: '59483.flv',
            title: 'Palm trees and the sun'
        },
        {
            url: '58192.flv',
            title: 'Happy feet in a car'
        },
        {
            url: '63617.flv',
            title: 'People jogging'
        }
    ],
    wmode: 'opaque',
    plugins: {
        gatracker: {
            url: "/swf/flowplayer.analytics-3.1.5.swf",
            trackingMode: "Bridge",
            debug: false
        }
    }
});