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Re: [quicwg/base-drafts] Define INITIAL_PRIORITY frame and remove exclusive dependencies (#2075)

Mike Bishop <notifications@github.com> Fri, 30 November 2018 07:00 UTC

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Subject: Re: [quicwg/base-drafts] Define INITIAL_PRIORITY frame and remove exclusive dependencies (#2075)
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MikeBishop commented on this pull request.



> +
+~~~~~~~~~~  drawing
+ 0                   1                   2                   3
+ 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+|DT |   Empty   |           Element Dependency ID (i)         ...
++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+|   Weight (8)  |
++-+-+-+-+-+-+-+-+
+~~~~~~~~~~
+{: #fig-initial-priority title="INITIAL_PRIORITY frame payload"}
+
+The INITIAL_PRIORITY frame payload has the following fields:
+
+  Dependency Type:
+  : A two-bit field indicating the type of element being depended on.

True -- I considered having a separate two-bit empty field, but that also felt unfortunate.  If you think that's the better of two evils, I'm fine.

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