Remultiplexing scheme for MPEG-2 multiprogram transport stream transcoder

Takeshi Takahashi, Tsuyoshi Hanamura, Hiroyuki Kasai, Isao Nagayoshi, Hideyoshi Tominaga

研究成果: Article査読

1 被引用数 (Scopus)

抄録

In this paper, we propose an output packet remultiplexing scheme for an MPEG-2 multiprogram transport stream transcoder. The proposed scheme avoids STD buffer failure by dividing the packets into Program Specific Information (PSI), audio, and video and implementing remultiplexing. Specifically, PSI packets are multiplexed at a constant time interval, audio packets are multiplexed at the same times as the input times of the audio TS packets, and video packets are multiplexed so that the outputs of the video TS packets are at equal intervals. Finally, we clearly demonstrate through simulation experiments the ability to prevent STD buffer failure and the effectiveness of the proposed scheme.

本文言語English
ページ(範囲)1-13
ページ数13
ジャーナルElectronics and Communications in Japan, Part I: Communications (English translation of Denshi Tsushin Gakkai Ronbunshi)
86
2
DOI
出版ステータスPublished - 2003 2

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

フィンガープリント

「Remultiplexing scheme for MPEG-2 multiprogram transport stream transcoder」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル