Method and apparatus for transmitting/receiving media contents in multimedia system
First Claim
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1. A method for transmitting a media packet in a multimedia system, the method comprising:
- identifying a unit which includes at least a part of media data, the unit comprising at least one fragment unit (MFU) which is a fragment of the unit, the MFU including configuration information and the unit being independently decodable in decoding processing; and
transmitting the media packet including data of the unit in a payload of the media packet,wherein the MFU includes a count value indicating a number of at least one subsequent MFU which is dependently decodable based on the MFU in the decoding processing, the at least one subsequent MFU being correlated with the MFU in the decoding processing,wherein the MFU includes number information indicating an order of the MFU,wherein the MFU includes information indicating a priority of the MFU relative to another MFU within the unit, andwherein the payload includes an indicator indicating one of;
the payload includes one or more complete MFUs,the payload includes a first fragment of the MFU,the payload includes a last fragment of the MFU, orthe payload includes a fragment of the MFU that is neither the first fragment nor the last fragment.
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Abstract
A method and an apparatus of transmitting media content in a multimedia system are provided. The method includes determining a transmission unit for transmitting at least one multimedia source related to the media content, generating a data stream including header information and the at least one multimedia source according to the determined transmission unit, and transmitting the data stream through a communication network.
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Citations
5 Claims
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1. A method for transmitting a media packet in a multimedia system, the method comprising:
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identifying a unit which includes at least a part of media data, the unit comprising at least one fragment unit (MFU) which is a fragment of the unit, the MFU including configuration information and the unit being independently decodable in decoding processing; and transmitting the media packet including data of the unit in a payload of the media packet, wherein the MFU includes a count value indicating a number of at least one subsequent MFU which is dependently decodable based on the MFU in the decoding processing, the at least one subsequent MFU being correlated with the MFU in the decoding processing, wherein the MFU includes number information indicating an order of the MFU, wherein the MFU includes information indicating a priority of the MFU relative to another MFU within the unit, and wherein the payload includes an indicator indicating one of; the payload includes one or more complete MFUs, the payload includes a first fragment of the MFU, the payload includes a last fragment of the MFU, or the payload includes a fragment of the MFU that is neither the first fragment nor the last fragment. - View Dependent Claims (2, 3, 4, 5)
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Specification