play
external fun play(sound: ISound, listener: ISoundPlayingListener, preferences: SoundPlayingPreferences?): Int
Play the requested sound. The provided progress listener will be used also for canceling the play. A progress listener can be attached to only one play operation at a time. If preferences is NULL than playing sound will use the default playing preferences.
Return
GemError.NoError Success
GemError.NotFound File not found
GemError.InvalidInput Invalid sound provided
GemError.NotSupported Sound not supported( no player available)
GemError.General Any other error