[Bug 22138] New: Frame removal

https://www.w3.org/Bugs/Public/show_bug.cgi?id=22138

            Bug ID: 22138
           Summary: Frame removal
    Classification: Unclassified
           Product: HTML WG
           Version: unspecified
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Media Source Extensions
          Assignee: adrianba@microsoft.com
          Reporter: oipfjon@gmail.com
        QA Contact: public-html-bugzilla@w3.org
                CC: mike@w3.org, public-html-media@w3.org

Related to issue #21375, when removing frames from one buffer (need random
access point flag = true), is there a time relationship to other track buffers
to adjust those as well? If coded B/P frames are removed from the buffer,
because the corresponding I frame is gone already, this will also shift the
time line of that media stream. Will that shift be communicated to the other
tracks to discard content from those as well, although it may not be necessary
(audio = each frame can be a RAP)?

NOTE: This issue arises from joint discussions between the Open IPTV Forum,
HbbTV and the UK DTG. These organizations originally sent a liaison statement
to the W3C Web & TV IG which is archived here;

https://lists.w3.org/Archives/Member/member-web-and-tv/2013Jan/0000.html (W3C
member only link)

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Received on Wednesday, 22 May 2013 14:15:33 UTC