RTP Payload Format for DV (IEC 61834) Video - - PowerPoint PPT Presentation

rtp payload format for dv iec 61834 video
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RTP Payload Format for DV (IEC 61834) Video - - PowerPoint PPT Presentation

RTP Payload Format for DV (IEC 61834) Video draft-kobayashi-avt-rfc3189-bis-00.txt Kazuhiro Mishima Keio University <three@wide.ad.jp> Background New SMPTE 370M format HD professional encoding format DVCPRO HD 100Mbps


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SLIDE 1

RTP Payload Format for DV (IEC 61834) Video

draft-kobayashi-avt-rfc3189-bis-00.txt

Kazuhiro Mishima Keio University <three@wide.ad.jp>

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SLIDE 2

Background

  • New SMPTE 370M format

– HD professional encoding format

  • DVCPRO HD
  • 100Mbps HDTV

– Different from consumer HDV VCR

  • HD format for consumer use

– IEC 61834-3

  • Recording format for MPEG2-TS data

– covered by RFC2250

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SLIDE 3

Major changes from RFC3189

  • Added SMPTE 370M format support

– Related MIME registration (5.1, 5.2)

  • Removed SMPTE 306M format

– can be covered by SMPTE 314M format

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SLIDE 4

Other Minor Changes

  • Updated security consideration section

– Prevent the DoS attack from unexpecting source incorporating the latest IGMP specification – IGMPv3, MLDv2

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SLIDE 5

Implementations of RFC3189

  • Products (including prototype/reference *)

– Fujitsu – Hamamatsu Photonics – ISID – Fatware – JVC / ALOCA – Power Play – VideoLAN – KEIO SFC DVTS * – Fujitsu Lab. * – IIGA * – Microsoft Research *