Cannot change microphone

[ghost]

Is there a way to change the default audio input device. I want the user to be able to select input device of his choice for sipml call.

[roginvs]

You can redefine getUserMedia function:

/* Set a microphone device id from navigator.mediaDevices.enumerateDevices() to this variable */
var global_microphone_device_id;

/* Here is overwrite of getUserMedia.
  Sipml5 calls this function on each call, 
  so you are able to choose microphone only before call started */
var stored_getUserMedia_function;
if (typeof SIPml == 'undefined') { 
    //SIPml is still not loaded and does not picked up this functions
    if (navigator.mozGetUserMedia) {
        stored_getUserMedia_function = navigator.mozGetUserMedia.bind(navigator);
        navigator.mozGetUserMedia = my_getUserMedia;
    } else if (navigator.webkitGetUserMedia) {
        stored_getUserMedia_function = navigator.webkitGetUserMedia.bind(navigator);
        navigator.webkitGetUserMedia = my_getUserMedia;
    } else {
        console.info("Unknown browser");
    };
} else {
    console.info('Looks like sipml5 is loaded');
    stored_getUserMedia_function = navigator.getUserMedia.bind(navigator);
    navigator.getUserMedia = my_getUserMedia;
};

function my_getUserMedia(constraints, onSuccessCallback, onErrorCallback) {
    if (global_microphone_device_id) {
        constraints['audio'] = {
            "mandatory": {
                "sourceId": global_microphone_device_id
            }
        };
    };    
    return stored_getUserMedia_function(constraints, onSuccessCallback, onErrorCallback);
};

[railopz]

is this answer still valid?