Source:getDuration
Available since LÖVE 0.10.0 This function is not supported in earlier versions. Gets the duration of the Source. For streaming Sources it may not always be sample-accurate, and may return -1 if the duration cannot be determined at all. Function Synopsis duration = Source:getDuration( unit ) Arguments TimeUnit unit ("seconds") The time unit for the return value.
Returns number duration The duration of the Source, or -1 if it cannot be determined.
See Also Source