IsFilePlayingToSpeaker

function IsFilePlayingToSpeaker: Boolean; - Delphi syntax

bool IsFilePlayingToSpeaker(); - C# syntax

IsFilePlayingToSpeaker() As Boolean; - VB.NET syntax

HRESULT IsFilePlayingToSpeaker([out, retval] VARIANT_BOOL* Playing); - COM/IDL syntax

Description

Returns True if any file is already playing to speaker. False if no.