2.5.1 Common Definitions

The following ABNF syntax rules applies to all variants of the Legacy Log.<4>

 s-cpu-util     = "-"
 c-ip           = "0.0.0.0"
 s-dns          = "-"

The values of the following fields MUST be assigned as defined in section 2.1:

  • audiocodec

  • avgbandwidth

  • c-buffercount

  • c-channelURL

  • c-cpu

  • c-dns

  • c-hostexe

  • c-hostexever

  • c-os

  • c-osversion

  • c-pkts-lost-client

  • c-pkts-lost-cont-net

  • c-pkts-lost-net

  • c-pkts-recovered-ECC

  • c-pkts-recovered-resent

  • c-playerid

  • c-playerlanguage

  • c-playerversion

  • c-quality

  • c-rate

  • c-resendreqs

  • c-starttime

  • c-status

  • c-totalbuffertime

  • cs-Referer

  • cs-media-name

  • cs-uri-stem

  • cs-url

  • cs-User-Agent

  • date

  • filelength

  • filesize

  • protocol

  • cs-media-role

  • s-pkts-sent

  • s-totalclients

  • sc-bytes

  • time

  • transport

  • videocodec

  • x-duration

The Legacy Log SHOULD include the optional fields cs-url, cs-media-name, and cs-media-role.<5>