obs = obslua

youtube_server = "rtmp://a.rtmp.youtube.com/live2"
youtube_key = "VOTRE_CLE_YOUTUBE"
twitch_server = "rtmp://live.twitch.tv/app"
twitch_key = "VOTRE_CLE_TWITCH"

youtube_output = nil
twitch_output = nil

function script_description()
    return "Script pour lancer des streams simultanés sur YouTube et Twitch."
end

function script_properties()
    local props = obs.obs_properties_create()

    obs.obs_properties_add_button(props, "start_both", "Lancer YouTube et Twitch", start_both_streams)
    obs.obs_properties_add_button(props, "stop_both", "Arrêter YouTube et Twitch", stop_both_streams)

    return props
end

function start_both_streams(props, p)
    start_stream(youtube_server, youtube_key, "YouTube")
    start_stream(twitch_server, twitch_key, "Twitch")
end

function stop_both_streams(props, p)
    stop_stream(youtube_output)
    stop_stream(twitch_output)
end

function start_stream(server, key, name)
    local settings = obs.obs_data_create()
    obs.obs_data_set_string(settings, "server", server)
    obs.obs_data_set_string(settings, "key", key)

    local service = obs.obs_service_create("rtmp_common", "service", settings, nil)
    local output = obs.obs_output_create("rtmp_output", name, nil, nil)
    obs.obs_output_set_service(output, service)

    obs.obs_output_start(output)

    if name == "YouTube" then
        youtube_output = output
    elseif name == "Twitch" then
        twitch_output = output
    end

    obs.obs_data_release(settings)
    obs.obs_service_release(service)
end

function stop_stream(output)
    if output and obs.obs_output_active(output) then
        obs.obs_output_stop(output)
        obs.obs_output_release(output)
    end
end