MPEG Program Stream

<?xml version="1.0"?>
<query>
    <userid>[UserID]</userid> <!-- required-->
    <userkey>[UserKey]</userkey> <!-- required-->
    <action>[Action]</action> <!-- required-->
    <source>[SourceFile]</source> <!-- required-->
    <format>
        <output>mpeg2</output> <!-- required-->
        <size>[Size]</size>
        <bitrate>[Bitrate]</bitrate>
        <framerate>[Framerate]</framerate>
        <keyframe>[GOPLength]</keyframe>
        <bframes>[0|2]</bframes>
        <video_codec_parameters>
            <open-gop>[0|1]</open-gop>
            <mpv_flags>[Flags]</mpv_flags>
            <sc_threshold>[Threshold]</sc_threshold>
        </video_codec_parameters>
    </format>
</query>

{
    "query": {
        "userid": "[UserID]", // required
        "userkey": "[UserKey]", // required
        "action": "[Action]", // required
        "source": "[SourceFile]", // required
        "format": {
            "output": "mpeg2", // required
            "size": "[Size]",
            "bitrate": "[Bitrate]",
            "framerate": "[Framerate]",
            "keyframe": "[GOPLength]",
            "bframes": "[0|2]",
            "video_codec_parameters": {
                "open-gop": "[0|1]",
                "mpv_flags": "[Flags]",
                "sc_threshold": "[Threshold]"
            }
        }
    }
}