1. A method for generating sensory effect media, comprising: receiving sensory effect information about sensory effects that are applied to media; and generating sensory effect metadata including the received sensory effect information, wherein the sensory effect metadata includes effect description information for describing the sensory effects and device control description information for controlling devices that perform the sensory effects, wherein: the effect description information includes device identification information about the devices, and the device control description information includes: reference information about the device identification information, synchronization information for synchronizing the media with the sensory effects, and parameter information for controlling the devices.