METHOD AND DEVICE FOR DECODING MULTI-LAYER VIDEO, AND METHOD AND DEVICE FOR CODING MULTI-LAYER VIDEO

摘要

Disclosed is a method for the predictive decoding of a multi-layer video, characterized by: obtaining information indicating whether or not a decoded picture buffer having a first layer stored therein and a decoded picture buffer having a second layer stored therein are operated identically; and operating the decoded picture buffer having the second layer stored therein according to the obtained information.