bitingsock

local api = "wasapi"
local deviceList = mp.get_property_native("audio-device-list")
local aid = 1
local function cycle_adevice(s, e, d)
    mp.enable_messages("error")
    while s ~= e + d do -- until the loop would cycle back to the number we started on
        if string.find(mp.get_property("audio-device"), deviceList[s].name, 1, true) then
            while true do
                if s + d == 0 then       --the device list starts at 1; 0 means we iterated to far
                    s = #deviceList + 1  --so lets restart at the last device