Commentaires sur : FOSDEM wrap up http://blog.neteril.org/2010/03/13/fosdem-wrap-up/ Random thoughts of Jérémie Laval Mon, 25 Jul 2011 10:32:32 +0000 hourly 1 http://wordpress.org/?v=3.3.1 Par : Jérémie Laval http://blog.neteril.org/2010/03/13/fosdem-wrap-up/comment-page-1/#comment-453 Jérémie Laval Sun, 14 Mar 2010 23:21:01 +0000 http://blog.neteril.org/?p=856#comment-453 Mono-core user shouldn't technically see any difference. In practice, there is still some overhead introduced by the whole scheduler thing but since the pixel processing takes so much time it's barely noticeable. Any kind of code, unsafe or not, works provided you take care of securing your shared state access if any. Mono-core user shouldn’t technically see any difference. In practice, there is still some overhead introduced by the whole scheduler thing but since the pixel processing takes so much time it’s barely noticeable.

Any kind of code, unsafe or not, works provided you take care of securing your shared state access if any.

]]> Par : Stifu http://blog.neteril.org/2010/03/13/fosdem-wrap-up/comment-page-1/#comment-451 Stifu Sat, 13 Mar 2010 13:34:38 +0000 http://blog.neteril.org/?p=856#comment-451 PS: and when I said "sensible", I of course meant "sensitive". :D PS: and when I said « sensible », I of course meant « sensitive ». :D

]]> Par : Stifu http://blog.neteril.org/2010/03/13/fosdem-wrap-up/comment-page-1/#comment-450 Stifu Sat, 13 Mar 2010 13:22:56 +0000 http://blog.neteril.org/?p=856#comment-450 That was interesting... Good job. Off topic: being also French, I'm sensible to English mispronunciations you've made (your English is still definitely better than the average French guy, mind you). You may already be aware of some of them, but just in case, I thought you might want to take some mental notes of what follows... Each = you pronounce it "etch", it's more like "itch" Whole = you shouldn't pronounce the W, it's more like "hole" (at first, I actually thought you were saying "as a wall" when describing the image processing) Promise = the "i" part should the pronounced the same as in "this", as opposed to "bike" (ie: "prom-is", not "prom-ahys") Notice = same as above API = Ey Pee Aye Anyway, back on topic... I'll see if I can use ParallelFx in my own little app (I create Bitmaps pixel by pixel, so that sounds like a good candidate). Monocore users shouldn't notice any performance difference, right? And are ParallelFx and unsafe code supposed to work well together? That was interesting… Good job.

Off topic: being also French, I’m sensible to English mispronunciations you’ve made (your English is still definitely better than the average French guy, mind you). You may already be aware of some of them, but just in case, I thought you might want to take some mental notes of what follows…

Each = you pronounce it « etch », it’s more like « itch »
Whole = you shouldn’t pronounce the W, it’s more like « hole » (at first, I actually thought you were saying « as a wall » when describing the image processing)
Promise = the « i » part should the pronounced the same as in « this », as opposed to « bike » (ie: « prom-is », not « prom-ahys »)
Notice = same as above
API = Ey Pee Aye

Anyway, back on topic… I’ll see if I can use ParallelFx in my own little app (I create Bitmaps pixel by pixel, so that sounds like a good candidate). Monocore users shouldn’t notice any performance difference, right? And are ParallelFx and unsafe code supposed to work well together?

]]>