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US 9,288,648 B2Granted
Transport stream packet generation device and method of generating transport stream packet thereof
AssigneeSamsung Electronics Co., Ltd.
InventorsShin-Won Lee, Jian Gao, Pyoungjae Jung, Junyoung Cho
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Abstract
A method of generating a transport stream (TS) packet in a data transmitting device includes receiving a packetized elementary stream (PES) packet and generating at least two TS packets among a plurality of TS packets corresponding to the PES packet at a time on a basis of an analysis result of the PES packet.
Claims8
A method of generating a transport stream (TS) packet in a data transmitting device comprising:
- receiving a packetized elementary stream (PES) packet;
- and
- generating at least two TS packets among a plurality of TS packets corresponding to the PES packet at a time on a basis of an analysis result of the PES packet,
- wherein generating at least two TS packets at a time comprises:
- generating TS headers of at least the two TS packets at a time on the basis of the analysis result of the PES packet;
- and
- generating at least the two TS packets by combining the TS headers with corresponding payloads,
- wherein the generating of the TS headers at a time comprises:
- generating a common part area of the TS headers on a basis of an analysis result of a common value among the analysis results of the PES packet;
- and
- generating a non-common part area of the TS headers on a basis of a counter value and a value other than a counter value among the analysis results of the PES packet.
8 more elements
A transport stream (TS) packet generation device comprising:
- a TS analyzing part configured to receive a packetized elementary stream (PES) packet and configured to analyze the PES packet;
- and
- a TS packet generating part configured to generate a plurality of TS packets corresponding to the PES packet on a basis of an analysis result of the PES packet,
- wherein the TS packet generating part is configured to generate at least two TS packets during one TS packet generating operation,
- wherein the TS packet generating part comprises:
- a common part generator configured to generate a common part area of TS headers of at least the two TS packets on the basis of the analysis result of the PES packet;
- and
- a non-common part generator configured to generate a non-common part area of TS headers of at least the two TS packets on the basis of the analysis result of the PES packet.
5 more elements
Dependencies are inferred from the claim text.