Give Firefox permanent access to microphone on localhost
Solution 1:
As far as I know, you can't. The exact reason for the block is called getUserMedia.reasonForNoPermanentAllow.insecure
. So unless you can tweak/spoof that somehow the only option would be to re-compile firefox from source.
The code you would need you change resides here.
// Don't offer "always remember" action in PB mode.
if (!PrivateBrowsingUtils.isBrowserPrivate(aBrowser)) {
// Disable the permanent 'Allow' action if the connection isn't secure, or for
// screen/audio sharing (because we can't guess which window the user wants to
// share without prompting).
let reasonForNoPermanentAllow = "";
if (sharingScreen) {
reasonForNoPermanentAllow = "getUserMedia.reasonForNoPermanentAllow.screen3";
} else if (sharingAudio) {
reasonForNoPermanentAllow = "getUserMedia.reasonForNoPermanentAllow.audio";
} else if (!aRequest.secure) {
reasonForNoPermanentAllow = "getUserMedia.reasonForNoPermanentAllow.insecure";
}
options.checkbox = {
label: stringBundle.getString("getUserMedia.remember"),
checkedState: reasonForNoPermanentAllow ? {
disableMainAction: true,
warningLabel: stringBundle.getFormattedString(reasonForNoPermanentAllow,
[productName])
} : undefined,
};
}
Solution 2:
Yes, this is sort of possible as explained in another answer to a related question.
Steps
- Go to
about:config
- Set
media.navigator.permission.disabled
to true
However, this allows any website to access the camera and microphone without a prompt