Re: [whatwg] Canvas in workers

This is not the current WebGL semantics:
    WebGL presents its drawing buffer to the HTML page compositor immediately before a compositing operation[...]

I can't find where this is specified for canvas, though I assume it's all implied.

-Jeff

----- Original Message -----
From: "Robert O'Callahan" <robert@ocallahan.org>
To: "Justin Novosad" <junov@google.com>
Cc: "WHAT Working Group" <whatwg@whatwg.org>, "Glenn Maynard" <glenn@zewt.org>, "Kenneth Russell" <kbr@google.com>, "Kyle Huey" <me@kylehuey.com>
Sent: Thursday, October 24, 2013 2:24:27 AM
Subject: Re: [whatwg] Canvas in workers

We talked through this proposal with a lot of Mozilla people in a meeting
and collectively decided that we don't care about the case of workers that
commit multiple frames to a canvas without yielding --- at least for now.
So we want to remove commit() and copy the main-thread semantics that a
canvas frame is eligible for presentation whenever script is not running in
the worker.

Rob
-- 
Jtehsauts  tshaei dS,o n" Wohfy  Mdaon  yhoaus  eanuttehrotraiitny  eovni
le atrhtohu gthot sf oirng iyvoeu rs ihnesa.r"t sS?o  Whhei csha iids  teoa
stiheer :p atroa lsyazye,d  'mYaonu,r  "sGients  uapr,e  tfaokreg iyvoeunr,
'm aotr  atnod  sgaoy ,h o'mGee.t"  uTph eann dt hwea lmka'n?  gBoutt  uIp
waanndt  wyeonut  thoo mken.o w  *
*