Speaking While Muted

It's a UI best practice to show some visual feedback when the user is speaking while muted. You can observe the state for this in call.state.speakingWhileMuted.

Custom Snackbar

This example shows how to render a snackbar when the user is speaking while muted:

fun SpeakingWhileMutedWarning(call: Call) {
    val speakingWhileMuted by call.state.speakingWhileMuted.collectAsState()

    if (speakingWhileMuted) {
        Snackbar {
            Text(text = "You're talking while muting the microphone!")
        }
    }
}

After building the code above, you'll see the snackbar like the result below: