Patent ID: 8340096
Filing Date: 2012-12-25
Classification: G10L,H04H,H04L,H04N,H05K

Abstract:
1. A method of transmitting object-based digital audio contents comprising: filtering a plurality of received elementary streams (ESs) according to common information; generating a plurality of ES packets by adding a packet header, excluding the common information, to the respective filtered ESs and packetizing the respective filtered ESs with the respective packet headers; generating an object packet by aggregating all the generated ES packets, adding a multi-object packet header to the aggregated ES packets, and packetizing the aggregated ES packets with the multi-object packet header; and multiplexing the generated object packet, packetizing the multiplexed object packet according to a transmitting media and transmitting the packetized object packet, wherein the common information comprises at least one of a length of an entire packet, a type of a common ES, and replay time information, and/or, wherein the multi-object packet header comprises the common information.