- From: Robert O'Callahan <robert@ocallahan.org>
- Date: Wed, 18 Dec 2013 23:29:17 +1300
- To: David Flanagan <dflanagan@mozilla.com>
- Cc: "whatwg@whatwg.org" <whatwg@whatwg.org>, Rik Cabanier <cabanier@gmail.com>
Yes. Especially on these devices, JPEG decoding is undue latency. Also, Rik's suggestion makes an ImageBitmap just a thin wrapper around a Blob, with decoding performed every time we do a drawImage call. That's bad for performance in many cases. David's proposal lets the author be a little bit more explicit and the UA doesn't have to guess what to do. 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
Received on Wednesday, 18 December 2013 10:29:43 UTC