Mux an audio source to a video source with this feature.

This is a legacy filter. For a more robust selection of explicit streams, tracks, and layout conversion, please look at our Advanced Source Mapping reference.



Muxing is only supported for two sources.

<?xml version="1.0"?>
    <action>[Action]</action> <!-- required-->
    <userid>[UserID]</userid> <!-- required-->
    <userkey>[UserKey]</userkey> <!-- required-->
    <source>[Video source]</source>
    <source>[Audio source]</source>
    "query": {
        "action": "[Action]",
        "userid": "[UserID]",
        "userkey": "[UserKey]",
        "source": [
            "[Video source]",
            "[Audio source]"
        "format": {
            "output": "muxer",
            "target": "ntsc-dvd",
            "maps": "0:0,1:0"

ParameterDescriptionAllowed ValuesDefault Values
mapsUse to extract tracks from different media.file#:track#, file#:track#None
targetSpecify the region encoding.pal-vcd, pal-svcd, pal-dvd, pal-dv, pal-dv50, ntsc-vcd, ntsc-svcd, ntsc-dvd, ntsc-dv, ntsc-dv50, film-vcd, film-svcd, film-dvd, film-dv, film-dv50ntsc-dvd