Mr. Retrofire
Apr 6, 10:24 PM
And you obvioulsy don't understand what a GPGPU API is for. What good is running code through an API whose purpose is to offload your CPU by using ... your CPU.
See, that is exactly not the purpose of OpenCL. OpenCL can also use specialized DSPs, if someone writes a compiler for them. OpenCL is GPU-independent, which is a problem, if you want to optimize your OpenCL-code for a specific GPU.
If you really need the power of a GPU you could use CUDA and/or STREAM (the standards in the past 4 years). Most computer science labs use CUDA. No one needs OpenCL at the moment, because the solutions which work are based on CUDA and/or STREAM, not OpenCL.
This will change a bit in the next ten years, but the hardware-dependent languages CUDA/STREAM will never be replaced by OpenCL, at least not for high performance applications, which require direct GPU-access.
OpenCL is like C, you can use on CPUs, GPUs and DSPs.
See, that is exactly not the purpose of OpenCL. OpenCL can also use specialized DSPs, if someone writes a compiler for them. OpenCL is GPU-independent, which is a problem, if you want to optimize your OpenCL-code for a specific GPU.
If you really need the power of a GPU you could use CUDA and/or STREAM (the standards in the past 4 years). Most computer science labs use CUDA. No one needs OpenCL at the moment, because the solutions which work are based on CUDA and/or STREAM, not OpenCL.
This will change a bit in the next ten years, but the hardware-dependent languages CUDA/STREAM will never be replaced by OpenCL, at least not for high performance applications, which require direct GPU-access.
OpenCL is like C, you can use on CPUs, GPUs and DSPs.
Fabio_gsilva
Jul 27, 03:47 PM
How about a new Mac at WWDC?
Lower Model:
CConroe E6300 - 1.86 GHz � FSB1066 � 2 MB cache - ($185)
1GB RAM
160GB Serial ATA hard drive
Double-layer SuperDrive (DVD+R DL/DVD�RW/CD-RW)
One open PCI-Express expansion slot
One open Optical drive slot [maybe] (i.e. for 2nd DVD drive)
Graphics Card with 128MB SDRAM
Built-in AirPort Extreme and Bluetooth 2.0, USB/FW800
Remote [(?] I think this box will still be small enough to fit into home entertainment setups.]
Keyboard, Mighty Mouse...................................................... $999
Some Options:
Conroe E6600 - 2.40 GHz � FSB1066 � 4 MB cache � (+$100)
Wireless Keyboard/Mouse +$60
Add DVD/CD ROM drive (in 2nd slot) + $50
250GB SATA hard drive +$75
+1GB RAM (2GB total) +$100
+3GB RAM (4GB total) +$300
Slightly Better Graphics Card with 256MB SDRAM + $50
Much Better Graphics Card +$200+
http://img92.imageshack.us/img92/9648/macandmacminipx9.jpg
Very nice, indeed... (of course, i expect that Apple release something much more beautiful than waht you did :D :p :D)
Lower Model:
CConroe E6300 - 1.86 GHz � FSB1066 � 2 MB cache - ($185)
1GB RAM
160GB Serial ATA hard drive
Double-layer SuperDrive (DVD+R DL/DVD�RW/CD-RW)
One open PCI-Express expansion slot
One open Optical drive slot [maybe] (i.e. for 2nd DVD drive)
Graphics Card with 128MB SDRAM
Built-in AirPort Extreme and Bluetooth 2.0, USB/FW800
Remote [(?] I think this box will still be small enough to fit into home entertainment setups.]
Keyboard, Mighty Mouse...................................................... $999
Some Options:
Conroe E6600 - 2.40 GHz � FSB1066 � 4 MB cache � (+$100)
Wireless Keyboard/Mouse +$60
Add DVD/CD ROM drive (in 2nd slot) + $50
250GB SATA hard drive +$75
+1GB RAM (2GB total) +$100
+3GB RAM (4GB total) +$300
Slightly Better Graphics Card with 256MB SDRAM + $50
Much Better Graphics Card +$200+
http://img92.imageshack.us/img92/9648/macandmacminipx9.jpg
Very nice, indeed... (of course, i expect that Apple release something much more beautiful than waht you did :D :p :D)
PhantomPumpkin
Apr 27, 10:49 AM
Apple identified it? No. Check your history. It was brought TO Apple's attention over a year ago.
It was again brought TO Apple's attention via various reports and articles.
THEN Apple looked into the matter.
I commend Apple for taking action (now).
But let's not rewrite history, shall we?
You're just misinterpreting what I was saying. They identified it as a potential issue, instead of saying "there's nothing wrong, we're not going to do a darned thing." I wasn't saying the brought it up to the media's attention on their own.
Nitpicking, is well, nitpicky?
It was again brought TO Apple's attention via various reports and articles.
THEN Apple looked into the matter.
I commend Apple for taking action (now).
But let's not rewrite history, shall we?
You're just misinterpreting what I was saying. They identified it as a potential issue, instead of saying "there's nothing wrong, we're not going to do a darned thing." I wasn't saying the brought it up to the media's attention on their own.
Nitpicking, is well, nitpicky?
Dr.Gargoyle
Aug 11, 03:30 PM
I don't get nearly as many dropped calls when switching between towers like I did when I used T-Mobile and Cingular.
You know as well as I do that has to do with the signal, not whether it is Code division or time division. If you claim differently, show me reputable references.
You know as well as I do that has to do with the signal, not whether it is Code division or time division. If you claim differently, show me reputable references.
�algiris
Mar 31, 03:27 PM
Android > iOS.
I was blind, but now i see. Oh wait ...
I was blind, but now i see. Oh wait ...
NY Guitarist
Apr 5, 08:14 PM
Interestingly this contradicts the information my friend on the design team hinted towards. I know the release is imminent so time will tell.
So are you saying that the apps will be broken up and sold individually?
So are you saying that the apps will be broken up and sold individually?
11thIndian
Apr 5, 10:17 PM
I doubt Apple will ship a new version of FCP before they ship lion, there are simply no real video editor APIs in Snow Leopard that are capable of 64 bit, QT Kit is a joke.
HOWEVER, according to the developer page for Lion there will be a brand new A/V API in Lion that will be 64 bit and FCP will most likely be written in that.
I guess they could back port the entire API to Snow Leopard, but I wouldn't count on it.
Rumor is that new FCP will be based on A/V Foundation, leaving the legacy QT Kit limitations behind, and negating the need to wait for Lion for 64bit.
http://www.philiphodgetts.com/2011/02/a-new-64-bit-final-cut-pro/
HOWEVER, according to the developer page for Lion there will be a brand new A/V API in Lion that will be 64 bit and FCP will most likely be written in that.
I guess they could back port the entire API to Snow Leopard, but I wouldn't count on it.
Rumor is that new FCP will be based on A/V Foundation, leaving the legacy QT Kit limitations behind, and negating the need to wait for Lion for 64bit.
http://www.philiphodgetts.com/2011/02/a-new-64-bit-final-cut-pro/
MattSepeta
Apr 27, 03:11 PM
And while you are Googling you may even come across explanations for the objects in a single layer pdf…
But why bother with that, eh?
Linky… (http://wireupdate.com/video/2011/04/president-obamas-birth-certificate-pdf-has-layers/)
Like I said... Computer / operator fail @ OCR usage.
:rolleyes:
EDIT: although I do have to issue another "rollseyes" face at the people who dismiss 5P because "they tried but saw no layers".
I tried, I discovered layers.
Fact: There are "layers" if you can even call them that.
Another Fact: They mean nothing.
But why bother with that, eh?
Linky… (http://wireupdate.com/video/2011/04/president-obamas-birth-certificate-pdf-has-layers/)
Like I said... Computer / operator fail @ OCR usage.
:rolleyes:
EDIT: although I do have to issue another "rollseyes" face at the people who dismiss 5P because "they tried but saw no layers".
I tried, I discovered layers.
Fact: There are "layers" if you can even call them that.
Another Fact: They mean nothing.
ChazUK
Apr 20, 11:18 AM
The Galaxy S phone with the closest and most striking resemblance to the iPhone is easily the international i9000 version.
Kingsly
Sep 18, 11:05 PM
Of course they're going to refresh the laptops before the holidays. Duh. :rolleyes:
mashinhead
Jul 27, 11:48 AM
Yes. I believe people who have gotten their hands on Core 2 Duo beta chips have put them in their mini's with no difference (except a massive speed boost)
so cn you put it in a mb too?
so cn you put it in a mb too?
toughboy
Aug 26, 04:11 PM
If the power consumption is the same... does that mean that the Merom and the current chips suck the same amount energy while going full throttle?
If the above is true, if you turned down the Merom to match the speed of the current chips, wouldn't the Merom be drawing 20% less power?
In other words if the Merom and the current chip were both going 60 mph down the freeway, would the Merom be drawing less power?
Am I missing something here (such as the basics of electricity, the basic way that chips work, etc.)?
512ke
Maybe its just efficiency... As days past and R&D continues to evolve, chips will be more efficient and they'll produce more power for less energy..
If the above is true, if you turned down the Merom to match the speed of the current chips, wouldn't the Merom be drawing 20% less power?
In other words if the Merom and the current chip were both going 60 mph down the freeway, would the Merom be drawing less power?
Am I missing something here (such as the basics of electricity, the basic way that chips work, etc.)?
512ke
Maybe its just efficiency... As days past and R&D continues to evolve, chips will be more efficient and they'll produce more power for less energy..
daneoni
Aug 27, 03:40 PM
Can someone tell me in what Santa Rosa is all about and how much of a difference it is (as far as Merom is concerned) ??:)
Its the next mobile chipset. Sufficive to say, you get a faster bus 800 from 667MHz and support for 802.11n as well some other goodies
Its the next mobile chipset. Sufficive to say, you get a faster bus 800 from 667MHz and support for 802.11n as well some other goodies
ezekielrage_99
Sep 18, 11:27 PM
Is it happening on a tuesday, perchance? :D
G5 PowerBooks next tuesday :confused:
:D
G5 PowerBooks next tuesday :confused:
:D
alexpaul
Mar 23, 05:19 AM
The features looks pretty cool for this price tag, but what about the apps? If it support only BB app world then for sure they won't win!
obeygiant
Mar 17, 11:23 AM
Agreed. I'm getting tired of these sensational, histrionic and downright dishonest threads.
This is no more "sensational," or "histrionic," than any other thread I've seen in the PRSI. And you'll have to outline where its "dishonest."
I think you're just pissed that someone doesn't hold your worldview. In any case you're just building a straw man so you don't have to debate the issues by trying to shoot the messenger.
@5p who says Ron Paul would be any different once elected into office. Its obvious that once presidents get into office that something changes and they try to govern from the middle.
This is no more "sensational," or "histrionic," than any other thread I've seen in the PRSI. And you'll have to outline where its "dishonest."
I think you're just pissed that someone doesn't hold your worldview. In any case you're just building a straw man so you don't have to debate the issues by trying to shoot the messenger.
@5p who says Ron Paul would be any different once elected into office. Its obvious that once presidents get into office that something changes and they try to govern from the middle.
ChrisA
Aug 7, 06:13 PM
I wonder how "Time Machine" is implemented. I miss having a feature like this. I used VAX/VMS back in the early 1980's (before UNIX became popular) and of course VMS keept histories of files. So if I was editing a file and saved it I could always get any of the old versions back. It was great. The feature was built into the file system and of course all the applications used the file system. Finally now 20+ years later we get this feature. From experiance I can say the for certain, _everyone_ will like this and come to depend on it. The second part "come to depend on it" will be more true than many of you now think.
TripHop
Jun 14, 06:24 PM
If you get a reservation pin, you will have a phone on launch day, bottom line. No pin, no guarantee of a phone. With the pin, you can pick it up when you want. At opening or 8pm at night. I would make damn sure i am the 1st person in line at 1PM EST to be sure you get a PIN.
We just cant call it a pre-order, and cant take money before the 24th.
Be srue you talk to the store manager, and again, if you get something other than what i said, call another store.My Radio Shack Manager knows nothing about PIN numbers and is opening at normal 9AM tomorrow. Says he still doesn't know exactly how the pre-orders will be conducted. Hasn't heard from corporate yet. Still in the dark he says. :confused:
We just cant call it a pre-order, and cant take money before the 24th.
Be srue you talk to the store manager, and again, if you get something other than what i said, call another store.My Radio Shack Manager knows nothing about PIN numbers and is opening at normal 9AM tomorrow. Says he still doesn't know exactly how the pre-orders will be conducted. Hasn't heard from corporate yet. Still in the dark he says. :confused:
PBF
Apr 11, 11:11 PM
I think everyone making the (pretty much insane) comments that this spells the end of the iPhone's dominance should wait and see what iOS 5 looks like and how the iPhone 5 takes advantage of it.
Hmm, I wonder on what device they will preview iOS 5.
They can't really say something like "...and these awesome groundbreaking features will work even better on iPhone 5", can they? :rolleyes:
Hmm... :rolleyes:
Hmm, I wonder on what device they will preview iOS 5.
They can't really say something like "...and these awesome groundbreaking features will work even better on iPhone 5", can they? :rolleyes:
Hmm... :rolleyes:
NJRonbo
Jun 14, 01:53 PM
Pre-order: In-store at 7am EST. He suggested to pre-order as soon as possible
What day? Tomorrow, Tuesday or Thursday?
What day? Tomorrow, Tuesday or Thursday?
milo
Aug 17, 04:29 PM
Some people do things called graphic design and video editing for a living. Sometimes, when you want to make money and put food on the table, you want top of the line equipment.:rolleyes:
I guess you missed that he was responding to someone talking about gaming? Less eye rolling, more paying attention.
To make more money faster.Yes. I agree totally. If you are making your living with your Mac doing graphics and video work, every minute saved is another minute you can take on another client or meet a perviously impossible deadline. So in that case the extra $850 is made up in a matter of a few weeks or months at worst. Totally understandable when time is money for the Mac professional. :)
Ditto.
I guess you missed that he was responding to someone talking about gaming? Less eye rolling, more paying attention.
To make more money faster.Yes. I agree totally. If you are making your living with your Mac doing graphics and video work, every minute saved is another minute you can take on another client or meet a perviously impossible deadline. So in that case the extra $850 is made up in a matter of a few weeks or months at worst. Totally understandable when time is money for the Mac professional. :)
Ditto.
AidenShaw
Mar 26, 11:41 PM
Not quite, W7 is still based on Win NT technology, dating back to 1993.
OS X is still based on UNIX, dating back to '69.
ZING!
Thank you....
The only time I would be excited, literally, about a MAJOR release is if they went to an OS which was slated to be described by Canines.
"Canine" would mean that it smells bad (especially when wet), and is without pride, and is basically dumb but can learn tricks for kibbles.
Yes, bring on OSX "Poodle".
OS X is still based on UNIX, dating back to '69.
ZING!
Thank you....
The only time I would be excited, literally, about a MAJOR release is if they went to an OS which was slated to be described by Canines.
"Canine" would mean that it smells bad (especially when wet), and is without pride, and is basically dumb but can learn tricks for kibbles.
Yes, bring on OSX "Poodle".
Durendal
Apr 5, 07:10 PM
About time. FCP is aging poorly. The engine is still Carbon and based around the old QT, which means that a lot of functions only use two cores at the most. I think we'll finally see Apple seriously leveraging GCD, OpenCL, etc here, although don't expect video compression to use OpenCL if the lousy quality of CUDA encodes is any indicator. Maybe Apple will add support for QuickSync on Sandy Bridge.
Also, Compressor is a damned joke. When your "Pro" software encoder gives you less options and lower quality with longer render times than free alternatives, you really need to go back to the drawing board. Yes, a lot of folks use hardware encoders, but really, if you're going to include a software encoder, at least make it as good as free software...
Also, Compressor is a damned joke. When your "Pro" software encoder gives you less options and lower quality with longer render times than free alternatives, you really need to go back to the drawing board. Yes, a lot of folks use hardware encoders, but really, if you're going to include a software encoder, at least make it as good as free software...
dmarcoot
Apr 6, 03:37 PM
I hope that number keeps rising; we need competition to not let Apple rest on it's laurels.
First they need to make a product worthy of rising. A sub par product and user experience will not push Apple.
At any rate, clearly Apple is not resting on laurels with the rest of computing industry as far back as they are in quality, price, experience and their available software ecosystems.
First they need to make a product worthy of rising. A sub par product and user experience will not push Apple.
At any rate, clearly Apple is not resting on laurels with the rest of computing industry as far back as they are in quality, price, experience and their available software ecosystems.
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