Multimedia
Oct 9, 10:21 AM
I meant quad-core package (socket) - be it Clovertown/Woodcrest or Kentsfield/Conroe.
On a multi-threaded workflow, twice as many somewhat slower threads are better than half as many somewhat faster threads.
Of course, many desktop applications can't use four cores (or 8), and many feel "snappier" with fewer, faster cores.
_______________
In one demo at IDF, Intel showed a dual Woodie against the top Opteron.
The Woody was about 60% faster, using 80% of the power.
On stage, they swapped the Woodies with low-voltage Clovertowns which matched the power envelope of the Woodies that they removed. I think they said that the Clovertowns were 800 MHz slower than the Woodies.
With the Clovertowns, the system was 20% faster than the Woodies (even at 800 MHz slower per core), at almost exactly the same wattage (1 or 2 watts more). This made it 95% faster than the Opterons, still at 80% of the power draw.
You can see the demo at http://www.intel.com/idf/us/fall2006/webcast.htm - look for Gelsinger's keynote the second day.After watching that video I am more hyped up about getting the 8-core Mac Pro than before for my Multi-Threaded Workload. I also watched the Otellini Keynote (http://mfile.akamai.com/28603/wmv/intelstudio.download.akamai.com/10670//idf/event3/092606_pso/pso_high.wmv) and was struck by Phil Schiller's appearance where he REFUSED to utter the phrase "Core 2 Duo" with regard to the 24" iMac on stage. I was shocked and appalled that he made no mention it is Core 2 Duo. He called it a Core Duo iMac. Blows me away he forgot to say the "2" part.
I can't tell if that was intentional on his part or not. :eek:
On a multi-threaded workflow, twice as many somewhat slower threads are better than half as many somewhat faster threads.
Of course, many desktop applications can't use four cores (or 8), and many feel "snappier" with fewer, faster cores.
_______________
In one demo at IDF, Intel showed a dual Woodie against the top Opteron.
The Woody was about 60% faster, using 80% of the power.
On stage, they swapped the Woodies with low-voltage Clovertowns which matched the power envelope of the Woodies that they removed. I think they said that the Clovertowns were 800 MHz slower than the Woodies.
With the Clovertowns, the system was 20% faster than the Woodies (even at 800 MHz slower per core), at almost exactly the same wattage (1 or 2 watts more). This made it 95% faster than the Opterons, still at 80% of the power draw.
You can see the demo at http://www.intel.com/idf/us/fall2006/webcast.htm - look for Gelsinger's keynote the second day.After watching that video I am more hyped up about getting the 8-core Mac Pro than before for my Multi-Threaded Workload. I also watched the Otellini Keynote (http://mfile.akamai.com/28603/wmv/intelstudio.download.akamai.com/10670//idf/event3/092606_pso/pso_high.wmv) and was struck by Phil Schiller's appearance where he REFUSED to utter the phrase "Core 2 Duo" with regard to the 24" iMac on stage. I was shocked and appalled that he made no mention it is Core 2 Duo. He called it a Core Duo iMac. Blows me away he forgot to say the "2" part.
I can't tell if that was intentional on his part or not. :eek:
flopticalcube
Apr 24, 01:46 PM
In Hinduism, reincarnation is a natural part of life. As long as you follow the rules of the caste you belong to, you will get better incarnation next time. In Buddhism, reincarnation is not a state of hell in itself, but it's a barrier to salvation - and it's caused by the insatiability of human wants.
There are several hells in Hinduism, or maybe it's better to refer to them as "purgatories". The purgatories are called naraka and there are many of them. There are various narakas for different sinners, such as one for alcoholics, another one for liars, a third one for thieves, etc. The punishments are usually made to "fit the crime" in ironic ways. In most teachings of Buddhism, there is a similar cosmology.
The "flames of hell" have been mentioned many places in the New Testament, but the original texts translate literally to "flames of Gehenna". Gehenna was a landfill outside Jerusalem, a symbol of total destruction at the time. People were throwing sulfur down on the flames to keep the fire burning. In other words, the Christian "hell" was intially the cessation of existance. This is what Buddhists refer to as "nirvana", i.e. no more reincarnations. It's a paradox that what in one religion is seen as salvation, used to be the opposite in another.
One man's carrot is another man's stick, eh? It still looks to me that hell or the fear of some form of afterlife penalty is being used as an inducement to follow the religion.
There are several hells in Hinduism, or maybe it's better to refer to them as "purgatories". The purgatories are called naraka and there are many of them. There are various narakas for different sinners, such as one for alcoholics, another one for liars, a third one for thieves, etc. The punishments are usually made to "fit the crime" in ironic ways. In most teachings of Buddhism, there is a similar cosmology.
The "flames of hell" have been mentioned many places in the New Testament, but the original texts translate literally to "flames of Gehenna". Gehenna was a landfill outside Jerusalem, a symbol of total destruction at the time. People were throwing sulfur down on the flames to keep the fire burning. In other words, the Christian "hell" was intially the cessation of existance. This is what Buddhists refer to as "nirvana", i.e. no more reincarnations. It's a paradox that what in one religion is seen as salvation, used to be the opposite in another.
One man's carrot is another man's stick, eh? It still looks to me that hell or the fear of some form of afterlife penalty is being used as an inducement to follow the religion.
.jpg "GEL PK IPHONE 4 CASE (WHITE)")
kingtj
Aug 28, 10:46 AM
I *almost* feel guilty bashing AT&T at times, because 2 of my good friends have worked for them for years. But the company ALWAYS manages to infuriate me enough that I can't help myself. One of the two of them USED to try to defend AT&T when I started in on it, but even he has given up now - because the situations I keep describing to him are ones he simply can't make excuses for.
Here in St. Louis, MO - we don't have the notorious dropped call problems of parts of downtown Chicago or New York City, but it's still pretty bad! I had the original iPhone and then the 3G, and I could expect it to lose about every other call I made or answered. I can't say the iPhone's design didn't contribute to it, but all I know is, my friends on AT&T's network using other phones like the Motorola Razr told me they experienced pretty much the same thing.
We were using AT&T for cellphones, T1 data and voice circuits and regular land-lines where I work, plus advertising in the AT&T Yellow Pages, and NONE of it has been a good experience!
My "dedicated key corporate account representative" is notorious for never answering her office phone and not returning phone calls. SOMETIMES she'll email you a reply to a question or request after a few days, and other times? She might just forward it to someone else in her dept. who may or may not follow up. About the only time she made an appearance and acted like she cared was when AT&T gave her a "mission", such as getting her corporate customers to answer and send back some survey they were putting together. It was like pulling teeth to even get the company to call back to remind us when contracts were up for renewal!
Every year, we seem to have a new Yellow Pages sales rep. because whoever was assigned to us before has moved on to a new job.... It gets really old re-explaining everything about the business every year.
On the iPhone accounts, AT&T can't even seem to figure out what some of their pricing plans are for!? One of our iPhones was being billed about $10 a month more than the others because they configured it on a "corporate" plan they claimed was necessary for using it with our Exchange server. (Funny, but Exchange email worked just fine without this "extra" on the other phones!) When I questioned them, they couldn't pin down a reason for the "up charge". I finally determined it was simply an extra fee AT&T likes to try to talk businesses into paying, yet it serves no real purpose. It's probably just based on some theory that iPhone users connected to corporate Exchange servers will use more data than other people, so they'd like to get more money out of them. I finally got someone to remove the charge and the phone still works exactly like it did before!
I have consistently had problems with dropped calls ever since I switched from the original iPhone to the iPhone 3GS, they replaced my phone twice because of it. It would work for a while, but then drop calls, or get 10 call failures before actually placing a call, just to be dropped minutes later...
Yesterday I finally upgraded to 4.0.2 and it is even worse! Not only do I barely get any signal in my house, even when it shows I have a signal it still doesn't work. The problem seems to be when it goes into sleep mode it disconnects, because when I unlock it, a swarm of text messages and voice mails from missed calls I never received pour in...
I finally called up AT&T to see if there was anything they could do (maybe give me one of the femtocells to keep my 5 iPhone family plan happy (bill is almost $300 a month)... I was greeted by an unfriendly and unhelpful customer service agent. She pretty much told me there was nothing she could do (and when I asked about the femtocell she had no idea what it was, didn't even offer for me to buy it), and then she said its just the network, it happens to her all the time, I am probably in an area with poor coverage.
I told her to look it up on the AT&T coverage map it shows "best coverage" all around my house and where I live, pretty much most of Long Island. To which she said "coverage is not at all guaranteed", I flipped a bird and said "what the fu*k does that even mean, so I can get an at&t phone and pay for the service and you can't even guarantee I get service in any location around the world, even if you advertise it" to which she responded "yup". And I said, that's just ridiculous, I might as well switch to a carrier such as sprint or verizion (my parents have one of each) and they get service in our household. And then she said "Go ahead and switch". I don't remember exactly what I said after that, but she followed with other dumb remarks, such as, it could just be what your house is made of, or do you live underground? I'm sure I live in a cave lady... But I really can't bash all the Customer service agents at AT&T, some are great and very helpful.
Never the less, I was very pissed and disappointed with how AT&T is handling itself. Never have I had such poor customer service. When I had nextel and complained about their crappy service, they were very apologetic and offered me free stuff, and even if I never mentioned dropping them, but even hinted at the possibility, they would offer me upgrades and the works just to keep me... AT&T is just hit or miss, when the network works, its great and super fast, but if your in a high traffic or any other area, its the pits... Which is why I think people on the forums have such a hard time understanding these complaints. I bet the reason for the big change in satisfaction surveys has to do with geographic location. When I was in any other state but NY the service worked when it said I had service, but even then I could have full service, travel 10ft and get No service to show up on the iPhone, very spotty at best.
I am definitely going to switch my entire family plan over to verizion when our contracts are up in a year, I really hope they get the iPhone, if not, droid here I come! But to the rest of the community, has this ever happened to anyone else but me? Should I call back AT&T, at this point I would be willing to buy the femtocell, my phone doesn't work in passive mode, only gets service when I am on it and unlocked.
EDIT:
I actually looked up the femtocell, which is now called microcell to make sure I wasn't going crazy and to see if it is available in my area (which it is), and I saw a video that I just find hilarious! If you go to the following link and click on "increased signal strength" in the interactive video that loads on AT&T website for the microcell, it starts to play a video that actually shows how crappy their service is, with the guy having to hang out of the window to make a call... WTF? AT&T should fire whoever makes their commercials...
Check it out: http://www.wireless.att.com/learn/why/3gmicrocell/
Here in St. Louis, MO - we don't have the notorious dropped call problems of parts of downtown Chicago or New York City, but it's still pretty bad! I had the original iPhone and then the 3G, and I could expect it to lose about every other call I made or answered. I can't say the iPhone's design didn't contribute to it, but all I know is, my friends on AT&T's network using other phones like the Motorola Razr told me they experienced pretty much the same thing.
We were using AT&T for cellphones, T1 data and voice circuits and regular land-lines where I work, plus advertising in the AT&T Yellow Pages, and NONE of it has been a good experience!
My "dedicated key corporate account representative" is notorious for never answering her office phone and not returning phone calls. SOMETIMES she'll email you a reply to a question or request after a few days, and other times? She might just forward it to someone else in her dept. who may or may not follow up. About the only time she made an appearance and acted like she cared was when AT&T gave her a "mission", such as getting her corporate customers to answer and send back some survey they were putting together. It was like pulling teeth to even get the company to call back to remind us when contracts were up for renewal!
Every year, we seem to have a new Yellow Pages sales rep. because whoever was assigned to us before has moved on to a new job.... It gets really old re-explaining everything about the business every year.
On the iPhone accounts, AT&T can't even seem to figure out what some of their pricing plans are for!? One of our iPhones was being billed about $10 a month more than the others because they configured it on a "corporate" plan they claimed was necessary for using it with our Exchange server. (Funny, but Exchange email worked just fine without this "extra" on the other phones!) When I questioned them, they couldn't pin down a reason for the "up charge". I finally determined it was simply an extra fee AT&T likes to try to talk businesses into paying, yet it serves no real purpose. It's probably just based on some theory that iPhone users connected to corporate Exchange servers will use more data than other people, so they'd like to get more money out of them. I finally got someone to remove the charge and the phone still works exactly like it did before!
I have consistently had problems with dropped calls ever since I switched from the original iPhone to the iPhone 3GS, they replaced my phone twice because of it. It would work for a while, but then drop calls, or get 10 call failures before actually placing a call, just to be dropped minutes later...
Yesterday I finally upgraded to 4.0.2 and it is even worse! Not only do I barely get any signal in my house, even when it shows I have a signal it still doesn't work. The problem seems to be when it goes into sleep mode it disconnects, because when I unlock it, a swarm of text messages and voice mails from missed calls I never received pour in...
I finally called up AT&T to see if there was anything they could do (maybe give me one of the femtocells to keep my 5 iPhone family plan happy (bill is almost $300 a month)... I was greeted by an unfriendly and unhelpful customer service agent. She pretty much told me there was nothing she could do (and when I asked about the femtocell she had no idea what it was, didn't even offer for me to buy it), and then she said its just the network, it happens to her all the time, I am probably in an area with poor coverage.
I told her to look it up on the AT&T coverage map it shows "best coverage" all around my house and where I live, pretty much most of Long Island. To which she said "coverage is not at all guaranteed", I flipped a bird and said "what the fu*k does that even mean, so I can get an at&t phone and pay for the service and you can't even guarantee I get service in any location around the world, even if you advertise it" to which she responded "yup". And I said, that's just ridiculous, I might as well switch to a carrier such as sprint or verizion (my parents have one of each) and they get service in our household. And then she said "Go ahead and switch". I don't remember exactly what I said after that, but she followed with other dumb remarks, such as, it could just be what your house is made of, or do you live underground? I'm sure I live in a cave lady... But I really can't bash all the Customer service agents at AT&T, some are great and very helpful.
Never the less, I was very pissed and disappointed with how AT&T is handling itself. Never have I had such poor customer service. When I had nextel and complained about their crappy service, they were very apologetic and offered me free stuff, and even if I never mentioned dropping them, but even hinted at the possibility, they would offer me upgrades and the works just to keep me... AT&T is just hit or miss, when the network works, its great and super fast, but if your in a high traffic or any other area, its the pits... Which is why I think people on the forums have such a hard time understanding these complaints. I bet the reason for the big change in satisfaction surveys has to do with geographic location. When I was in any other state but NY the service worked when it said I had service, but even then I could have full service, travel 10ft and get No service to show up on the iPhone, very spotty at best.
I am definitely going to switch my entire family plan over to verizion when our contracts are up in a year, I really hope they get the iPhone, if not, droid here I come! But to the rest of the community, has this ever happened to anyone else but me? Should I call back AT&T, at this point I would be willing to buy the femtocell, my phone doesn't work in passive mode, only gets service when I am on it and unlocked.
EDIT:
I actually looked up the femtocell, which is now called microcell to make sure I wasn't going crazy and to see if it is available in my area (which it is), and I saw a video that I just find hilarious! If you go to the following link and click on "increased signal strength" in the interactive video that loads on AT&T website for the microcell, it starts to play a video that actually shows how crappy their service is, with the guy having to hang out of the window to make a call... WTF? AT&T should fire whoever makes their commercials...
Check it out: http://www.wireless.att.com/learn/why/3gmicrocell/
TimUSCA
Apr 28, 07:53 AM
Very true. Plus it could be a fad to own the latest toy. We won't know until some time passes. Anything new from Apple gets a lot of attention.
Wait til the newness wears off.
I'd say time has already passed and has shown that the iPad is a useful and coveted device. It isn't a fad at all.
Wait til the newness wears off.
I'd say time has already passed and has shown that the iPad is a useful and coveted device. It isn't a fad at all.
flopticalcube
Apr 15, 01:21 PM
Godwined! FTW!
GGJstudios
May 2, 03:41 PM
What if next time it's a malicious piece of code ? Why did it auto-execute, under what conditions and could these conditions be used to execute something other than an installer ?
It can't achieve privilege escalation without the user entering their admin password. That means it can't damage your Mac OS X installation.
ie, not viruses. ClamAV's original intent was Linux e-mail servers and while it may have morphed into more, it's existence is not the proof of Mac viruses.
I only mentioned that because some are under the mistaken impression that ClamXav only detects Windows malware.
It can't achieve privilege escalation without the user entering their admin password. That means it can't damage your Mac OS X installation.
ie, not viruses. ClamAV's original intent was Linux e-mail servers and while it may have morphed into more, it's existence is not the proof of Mac viruses.
I only mentioned that because some are under the mistaken impression that ClamXav only detects Windows malware.
awmazz
Mar 12, 03:29 AM
Of course as with all nuclear disasters there's the usual 'don't worry, it's not that bad' while at the same time they evacuate 45,000 people from the immediate surrounds..
Analysts say a meltdown would not necessarily lead to a major disaster because light-water reactors would not explode even if they overheated.
Well, that map seems to show Japan itself will be okay from the fallout at least.
EDIT- They've extended the evacuation radius around the #2 plant to 10km, the same as the #1 plant. The #1 plant is the one which had the explosion.
Analysts say a meltdown would not necessarily lead to a major disaster because light-water reactors would not explode even if they overheated.
Well, that map seems to show Japan itself will be okay from the fallout at least.
EDIT- They've extended the evacuation radius around the #2 plant to 10km, the same as the #1 plant. The #1 plant is the one which had the explosion.
DroidRules
Apr 21, 12:10 AM
But just like Windows, it's practically impossible to have any problems unless you do something stupid.
Another analogy - if you buy a car and put the wrong type of oil in it or inflate the tyres to the wrong pressure, bad things will probably happen.
If you don't know what you're doing with your own devices then maybe you need Apple to hold your hand.
I almost shot milk out my nose! Funny cause it's true. :D
http://youtu.be/8DYje57V_BY
Another analogy - if you buy a car and put the wrong type of oil in it or inflate the tyres to the wrong pressure, bad things will probably happen.
If you don't know what you're doing with your own devices then maybe you need Apple to hold your hand.
I almost shot milk out my nose! Funny cause it's true. :D
http://youtu.be/8DYje57V_BY
Rodimus Prime
Mar 13, 04:46 PM
One word.
Battery.
You know not a good solution and batteries go bad.
That being said I might as well give a better answer to Night than batteries. That is we can store the heat energy from the sun to make it threw the night and already do it. Most large solar arrayes used for power reflect the light onto a centeral point and make a heat engine that boils water and turns it to steam that goes threw a turbine to provided power.
Now that energy can be stored and I believe we do it by heating up salt to a liquid form and used that to move the heat to boil the water into steam. We store the liquid salt over night.
Now I will say that solar is no were close to as effience as coal or gas power planets and their theorical max is by far lower.
Battery.
You know not a good solution and batteries go bad.
That being said I might as well give a better answer to Night than batteries. That is we can store the heat energy from the sun to make it threw the night and already do it. Most large solar arrayes used for power reflect the light onto a centeral point and make a heat engine that boils water and turns it to steam that goes threw a turbine to provided power.
Now that energy can be stored and I believe we do it by heating up salt to a liquid form and used that to move the heat to boil the water into steam. We store the liquid salt over night.
Now I will say that solar is no were close to as effience as coal or gas power planets and their theorical max is by far lower.
Povilas
Oct 7, 12:03 PM
Android is a mobile OS. iPhone is a device. Android is and will be used in many devices by many manufacturers. iPhone is only one device, but if you add iPod Touch which runs the same OS I don't think Android can surpass it by 2012.
Digital Skunk
Apr 13, 07:49 AM
I don't want to claim this or that about myself nor do I want to say that I know this person in LA or whatever.
I get a paycheck for what I do and I love my job.
Now, personally, I am excited about the update, but very concerned about the apps shortcuts and the minor details that makes an NLE a professional level app.
We can calm down about the whiners/drama-queens, and we can calm down about the consumers flaming the pros.
The PROS are concerned not because of anything other than their bread and butter app heading in a direction no one may have asked for. Many of us get paid to get a job done in X amount of time. To save time we remap keys, use shortcuts and 3rd party surfaces and other hardware to speed the edit.
We like change but we like change to be in-tune with what an app needed to give us the competitive edge. We aren't worried about young folks talking a good game but not knowing the difference between CTRL-V and CTRL-M in FCP.
I will save my major comments until I see the shortcut layout, the amount of customization, and hear from the working industry . . . you know the ones too busy getting it done to attend the event. Not the ones that got paid go.
With that said, the CONSUMERS are happy I see because they literally do see this update as candy. Another app they can buy to cut their home movies. The college students see an app they can afford (even though FCE was perfect).
Can we turn off the water works and whiny pro/consumer bashing and get back on topic?
I get a paycheck for what I do and I love my job.
Now, personally, I am excited about the update, but very concerned about the apps shortcuts and the minor details that makes an NLE a professional level app.
We can calm down about the whiners/drama-queens, and we can calm down about the consumers flaming the pros.
The PROS are concerned not because of anything other than their bread and butter app heading in a direction no one may have asked for. Many of us get paid to get a job done in X amount of time. To save time we remap keys, use shortcuts and 3rd party surfaces and other hardware to speed the edit.
We like change but we like change to be in-tune with what an app needed to give us the competitive edge. We aren't worried about young folks talking a good game but not knowing the difference between CTRL-V and CTRL-M in FCP.
I will save my major comments until I see the shortcut layout, the amount of customization, and hear from the working industry . . . you know the ones too busy getting it done to attend the event. Not the ones that got paid go.
With that said, the CONSUMERS are happy I see because they literally do see this update as candy. Another app they can buy to cut their home movies. The college students see an app they can afford (even though FCE was perfect).
Can we turn off the water works and whiny pro/consumer bashing and get back on topic?
iindigo
Apr 13, 09:54 AM
Granted, I've never had use for some of FCP's more advanced features, but... looking at the screenshot, FCPX really looks like it features the UI modernization and cleanup it's needed for a long time now. Looks good to me, and the price even more so - I know the communication students at my university will be quite happy with the price.
justflie
Sep 20, 08:28 AM
I guess it wouldn't necessarily even need a hard drive. what about the option of including some video inputs on the back and streaming the video it sees on the screen BACK to your computer? It already has the bandwidth to stream from your computer, so why wouldn't it be able to do the opposite (given it has video inputs)? While this might not be ideal for some people who don't have a lot of HDD space, it would allow for editing out commercials, compression to ipods, etc, much like my eyetv 250. I think it would probably be better this way since it would be cheaper buying an external HDD for your computer than havnig a big HDD in ur ITV.
Multimedia
Oct 26, 09:02 PM
Glossing over "heat" and "power" with a blah blah blah is probably a bit cavalier. Those are the two main issues facing notebook computers. Desktops have the advantage of infinite possibilities in terms of size, scale, cooling units, fans, and they have an infinite power source to go with it. Notebooks have to balance performance with energy constraints and heat constraints, the latter being the main issue. If you pile processors into a notebook that heat up, that heat has to dissipate somehow, so you're left with two choices: make a bigger laptop with more vents/cooling units (nobody wants that), or allow that heat to dissipate naturally which has limitations. If you ignore those limitations, you end up with a notebook that overheats, and inevitably your drives die or your motherboard cracks from heat stress.
So yes, notebooks are going to start to lag behind desktops more and more as multiple cores start to proliferate because cooling units can't keep up. Yet anyway.Zactly. They already have. I am postponing the mobile purchase until after I have the Dual Clovertown fully operational. Moreover, we can't even see beyond the mobile speed Apple just introduced Tuesday. Intel is giving us no numbers when it comes to beyond 2.33GHz Core 2 Duo. Sure the FSB will be "enhanced" to 800MHz with Santa Rosa. But that's hardly worth a sneeze compared to the 667GHz FSB it already has.
So I think you can forget about large multi-tasking on any mobile for the foreseeable future. Once my workflow shifted from linear to multi-threaded multi-tasking a little less than a year ago, I realized that dual core processors are really not much better than what we had for processing in 1985 - in this new paradigm of how to work a lot of stuff simultaneously.
When I ordered my Quad G5 in February, I was almost in a cold sweat panic. The sudden lack of power not coming out of my Dual 2.5 GHz G5 was frightening as soon as I had made that workflow shift. Scared me to death. I was visibly alarmed.
It was like a combination epiphany and natural disaster - fear and panic at the same time.
So yes, notebooks are going to start to lag behind desktops more and more as multiple cores start to proliferate because cooling units can't keep up. Yet anyway.Zactly. They already have. I am postponing the mobile purchase until after I have the Dual Clovertown fully operational. Moreover, we can't even see beyond the mobile speed Apple just introduced Tuesday. Intel is giving us no numbers when it comes to beyond 2.33GHz Core 2 Duo. Sure the FSB will be "enhanced" to 800MHz with Santa Rosa. But that's hardly worth a sneeze compared to the 667GHz FSB it already has.
So I think you can forget about large multi-tasking on any mobile for the foreseeable future. Once my workflow shifted from linear to multi-threaded multi-tasking a little less than a year ago, I realized that dual core processors are really not much better than what we had for processing in 1985 - in this new paradigm of how to work a lot of stuff simultaneously.
When I ordered my Quad G5 in February, I was almost in a cold sweat panic. The sudden lack of power not coming out of my Dual 2.5 GHz G5 was frightening as soon as I had made that workflow shift. Scared me to death. I was visibly alarmed.
It was like a combination epiphany and natural disaster - fear and panic at the same time.
Multimedia
Sep 26, 11:38 AM
I bet I could peg all 8 cores doing a 3D render...easily. Bring them I say. This may make me hold off on my render farm idea. -mark
Run 4 copies of Handbrake Simultaneously
Run 4 copies of Toast Simutaneously
Run 2 copies of Toast and 2 copies of Handbrake Simultaneously
Run 1 copy of Toast and 3 copies of Handbrake Simultaneously
Run 1 copy of Handbrake and 3 copies of Toast Simultaneously
Run 1 copy of Toast and 2 copies of Handbrake Simultaneously
Run 1 copy of Handbrake and 2 copies of Toast Simultaneously
All of the above would easily and immediately HOSE the 8 Core Mac Pro NOW. I need to do all of the above a lot of the time.
I use Toast to encode and write EyeTV2 digital SD and HD Broadcast Recordings to DVD IMAGES (not DVD media) before crushing those images to excellent compact mp4 files with Handbrake. BOTH can use up to 3 cores on G5 Quads - perhaps 4 on Intel - EACH if they are allowed to run alone.
Run 4 copies of Handbrake Simultaneously
Run 4 copies of Toast Simutaneously
Run 2 copies of Toast and 2 copies of Handbrake Simultaneously
Run 1 copy of Toast and 3 copies of Handbrake Simultaneously
Run 1 copy of Handbrake and 3 copies of Toast Simultaneously
Run 1 copy of Toast and 2 copies of Handbrake Simultaneously
Run 1 copy of Handbrake and 2 copies of Toast Simultaneously
All of the above would easily and immediately HOSE the 8 Core Mac Pro NOW. I need to do all of the above a lot of the time.
I use Toast to encode and write EyeTV2 digital SD and HD Broadcast Recordings to DVD IMAGES (not DVD media) before crushing those images to excellent compact mp4 files with Handbrake. BOTH can use up to 3 cores on G5 Quads - perhaps 4 on Intel - EACH if they are allowed to run alone.
EricNau
Sep 20, 07:30 PM
Steve Jobs claimed the iTV "completed the picture," but it does nothing of the sort (based on already revealed features). In reality there is still a hole large enough to fly a 747 through.
We need a way to record our own TV shows from our cable subscription. If Apple expects us to drop our cable/dish and buy everything from the iTS, they are sadly mistaken...
In fact, the average american could not afford to cancel their cable subscription and buy their shows from the iTS. Consider this: the average cable bill is approximately $55 in the US for unlimited TV. This means for the same price you could buy about 25 episodes every month from the iTS. Let's say you watch The Daily Show, that is all you could watch.
The average bill for a family of four would well exceed $150 a month if everything was bought from iTunes.
Apple needs a wake up call.
We need a way to record our own TV shows from our cable subscription. If Apple expects us to drop our cable/dish and buy everything from the iTS, they are sadly mistaken...
In fact, the average american could not afford to cancel their cable subscription and buy their shows from the iTS. Consider this: the average cable bill is approximately $55 in the US for unlimited TV. This means for the same price you could buy about 25 episodes every month from the iTS. Let's say you watch The Daily Show, that is all you could watch.
The average bill for a family of four would well exceed $150 a month if everything was bought from iTunes.
Apple needs a wake up call.
jamesbjenkins
May 12, 11:14 AM
The ONLY reason I'm ATT is the iPhone. I get dropped calls all the time, billing issues out the yin-yang, terrible customer service who I can't even understand 75% of the time.......the list goes on.
I know it's not only ATT, but the notion that I have to pay an additional $20/month for SMS when I already pay those *$%&#^%s $30/month for "unlimited" data. WTF about it is unlimited if I can't send text messages (read: data) as part of the package. It's legalized robbery. I wish the other major carriers would follow Sprint's lead of the $69/month truly unlimited plan.
I wish I could do something worse than just leave ATT...like crap in a UPS box and ship it to their home office.
I swear I will leave ATT the very instant the iPhone becomes available on Verizon or Sprint. I'd really prefer Sprint, but Verizon will do.
ATT has been riding the iPhone train for almost 3 years, knowing that people will put up with their crappy service and other misc BS because they want the iPhone bad enough. It just makes me sick. I hope they go bankrupt when they lose the exclusivity on the iPhone. Booooo.
I know it's not only ATT, but the notion that I have to pay an additional $20/month for SMS when I already pay those *$%&#^%s $30/month for "unlimited" data. WTF about it is unlimited if I can't send text messages (read: data) as part of the package. It's legalized robbery. I wish the other major carriers would follow Sprint's lead of the $69/month truly unlimited plan.
I wish I could do something worse than just leave ATT...like crap in a UPS box and ship it to their home office.
I swear I will leave ATT the very instant the iPhone becomes available on Verizon or Sprint. I'd really prefer Sprint, but Verizon will do.
ATT has been riding the iPhone train for almost 3 years, knowing that people will put up with their crappy service and other misc BS because they want the iPhone bad enough. It just makes me sick. I hope they go bankrupt when they lose the exclusivity on the iPhone. Booooo.
awmazz
Mar 13, 11:34 PM
Why can't people get away from the concept of a centralized power source, like a coal or nuclear plant or even a wind farm to generate their national needs? I even see arguments that 'we don't have the space' for alternative power. Look at an aerial photo of any city and all you see is miles and miles of dead empty blank rooves. Solar panels or even small wind turbines on every single roof in every city will have people either reducing their reliance on a central power source or even contributing their own electricity to the grid to the point you may not even need a central power source, or maybe just one - which could be a wind farm or a nice clean geothermal plant.
Of course that all requires people actually caring more about the world than money, so it ain't gonna happen.
What's more important is demand - being able to produce enough energy when we need it. This is where solar and wind fall short. They don't generate when we want them to, they only generate when mother nature wants them to. It would be fine if grid energy storage (IE batteries) technology was developed enough to be able to store enough energy to power a service area through an entire winter (in the case of solar). But last I checked, current grid energy storage batteries can only store a charge for 8-12 hours before they start losing charge on their own. They're also the size of buildings, fail after 10 years, and cost a ton of money.
This is why a lot of utilities have gone to nuclear to replace coal and why here in the US, we still rely on coal to provide roughly 50% of our electricity and most of our base load. There are few options.
Geothermal. Magma is 24/7.
Opinions should be the same. Nuclear is clean and efficient, but has potential dangers. Shouldn't take a meltdown to remind anyone of that.
I wish people would stop repeating this public relations line from the nuclear industry PR depts. If they were making cheese, would you believe their cheese is cheesier?
I posted on the first page of this thread that it only looks clean on your end because all the filth and pollution is on our end where it's mined. To wit, 60 MILLION TONNES of radioactive tailings waste from just one mine in just 20 years. Seriously think how much that is - it's one fifth of a tonne of radioactive tailings waste for EVERY man woman and child in the USA. EVERY twenty years. From JUST ONE MINE. Now assure me again how 'clean' nuclear is?
And then once the toxic fuel is spent where to dump all that filthy poisonous waste? In 40 gallon drums in the ocean? Pay another country to bury it so it leaches into their water table?
The *only* clean part nuclear power is the part with the white whispy steam. Ah, look, it's just water, how cleaaaaann! But for the non-steam parts, it really does sound like shatting over the edge of your nests onto others' heads where you can't see the diarrheous filth and delude yourselves into proclaiming that you are being 'clean'. If it was a cartoon it'd actually be funny.
Of course that all requires people actually caring more about the world than money, so it ain't gonna happen.
What's more important is demand - being able to produce enough energy when we need it. This is where solar and wind fall short. They don't generate when we want them to, they only generate when mother nature wants them to. It would be fine if grid energy storage (IE batteries) technology was developed enough to be able to store enough energy to power a service area through an entire winter (in the case of solar). But last I checked, current grid energy storage batteries can only store a charge for 8-12 hours before they start losing charge on their own. They're also the size of buildings, fail after 10 years, and cost a ton of money.
This is why a lot of utilities have gone to nuclear to replace coal and why here in the US, we still rely on coal to provide roughly 50% of our electricity and most of our base load. There are few options.
Geothermal. Magma is 24/7.
Opinions should be the same. Nuclear is clean and efficient, but has potential dangers. Shouldn't take a meltdown to remind anyone of that.
I wish people would stop repeating this public relations line from the nuclear industry PR depts. If they were making cheese, would you believe their cheese is cheesier?
I posted on the first page of this thread that it only looks clean on your end because all the filth and pollution is on our end where it's mined. To wit, 60 MILLION TONNES of radioactive tailings waste from just one mine in just 20 years. Seriously think how much that is - it's one fifth of a tonne of radioactive tailings waste for EVERY man woman and child in the USA. EVERY twenty years. From JUST ONE MINE. Now assure me again how 'clean' nuclear is?
And then once the toxic fuel is spent where to dump all that filthy poisonous waste? In 40 gallon drums in the ocean? Pay another country to bury it so it leaches into their water table?
The *only* clean part nuclear power is the part with the white whispy steam. Ah, look, it's just water, how cleaaaaann! But for the non-steam parts, it really does sound like shatting over the edge of your nests onto others' heads where you can't see the diarrheous filth and delude yourselves into proclaiming that you are being 'clean'. If it was a cartoon it'd actually be funny.
Blipp
Apr 13, 12:59 PM
Well it was rumoured for some time and we all waited with baited breath but was Apple seriously going to end the pro app that started them off to stardom? Sadly yes they have. What genius decides to make a pro app accessible to the masses? We who use FCP have to make money from our business, so we need a little bit of smoke and mirrors to make our business needed, otherwise our clients will just get a 16 year old in off the street, download FCP (sorry imovie Pro or whatever they have decided to call it) and there you go we are out of work!
I can see the business sense for Apple but they have now taken it all away from us who stayed by them for all these years.. Thanks Apple for the kick in the teeth. I am a ''Pro'' app user and have been for well over a decade and will be sad to move over to a new system but alas nothing lasts for ever.
RIP FCP
Born 2000 died 2011If a 16 year old kid getting their hands on your editing software is enough to put you out of business then you're probably already in trouble with or without this release. Also they clearly are still calling it Final Cut Pro, so nice try with that half-assed snub.
I can see the business sense for Apple but they have now taken it all away from us who stayed by them for all these years.. Thanks Apple for the kick in the teeth. I am a ''Pro'' app user and have been for well over a decade and will be sad to move over to a new system but alas nothing lasts for ever.
RIP FCP
Born 2000 died 2011If a 16 year old kid getting their hands on your editing software is enough to put you out of business then you're probably already in trouble with or without this release. Also they clearly are still calling it Final Cut Pro, so nice try with that half-assed snub.
chaoticbear
Apr 15, 09:39 AM
Weird. That's the beauty of an SMB/CIFS NAS. It can run on Linux with ext3 and Samba and you'd think it was Windows/NTFS. Supporting >4GB is just a matter of getting the right format that the NAS understands, because it will translate that to a generic SMB call.
My current NAS is an HP Mediasmart running Windows Home Server, but I also used the Apple Time Capsule before that. Neither had any trouble with the issues you raise.
And dropbox has been a godsend for me. Drop a file in there and once synced it's accessible at full speeds from all of my three Macs (under OSX or Windows) my PC and even my iDevices.
B
Well, to be fair, this is not a high-end box we're dealing with. We bought a router that supports SMB via a USB external HDD. The formatting pains were when we thought we were ever going to disconnect the drive and take it anywhere with us, or plug it directly into a computer for transferring large chunks of data. We don't ever do either of those, so we basically just went through all that work for nothing. The OP asked for things they might not like, maybe they'll run into this one useless headache at some point in their future :p
My current NAS is an HP Mediasmart running Windows Home Server, but I also used the Apple Time Capsule before that. Neither had any trouble with the issues you raise.
And dropbox has been a godsend for me. Drop a file in there and once synced it's accessible at full speeds from all of my three Macs (under OSX or Windows) my PC and even my iDevices.
B
Well, to be fair, this is not a high-end box we're dealing with. We bought a router that supports SMB via a USB external HDD. The formatting pains were when we thought we were ever going to disconnect the drive and take it anywhere with us, or plug it directly into a computer for transferring large chunks of data. We don't ever do either of those, so we basically just went through all that work for nothing. The OP asked for things they might not like, maybe they'll run into this one useless headache at some point in their future :p
takao
Mar 13, 05:18 PM
To quote one of your articles:
Notice the part about it being used to test a wide variety of fuels and machinery? Also the fuel temperature instabilities? That's what caused the Cs-137 and Sr-90 contamination, as noted above. A reactor that's properly designed (with properly fabricated fuel) won't have the disadvantages of a test reactor, and shouldn't have that contamination. I'm not saying it's perfect now, but controlling those instabilities shouldn't be an issue, especially in light of salt or liquid fuel possibilities. Furthermore, what about MSR? It's not a pebble bed; it's molten. That itself should even out the fuel temperature instabilities a little, just the liquid fuel based system.
You raise a very valid point about Thorium, however I think one instance of a test reactor hardly justifies dinging the entire concept because the initial reactor wasn't designed well (see the cracked bottom of the AVR...), but rather it serves as a basis for future designs. Also, what about India planning to use thorium? They're not approaching this with guesswork-- there's clear advantages to using it over uranium. Differences in opinion I guess, but hey, to each his own.
EDIT: Also, I know my initial wording was a little fuzzy; what I meant to say was PBR with uranium, and MSR with thorium-- at least for now.
the second link actually is the "power-delivered-to-the-grid" 300 mw powerplant ... not an testing reactor
in reality creating the pebbles and preventing the pebbles from cracking was also highly difficult (and costly)... the production facility for them was afaik also involved in some radioactive leakages
i have nothing against further testing out reactor types or different fuels if it means finding safer and more efficient ways for nuclear power plants but the combination peddle reactor + thorium has been neither been safe nor economical (especially the pebble part)
also two general problems about the thorium fuel cycle:
- it actually needs to the requirement of having a full scale fuel recyling facility which so far few countries posess, of which all were in involved in major radioactive leakages and exactly none are operating economically
- Nulcear non profileration contract issues: the 'cycle' involves stuff like plutonium and uranium usable for nuclear weapons being produced or used: not exactly something the world needs more
perhaps a safer thorium reactor can be constructed but using it in actually power production is still problematic
perhaps MSR can solve the problems but that technology has yet to prove it's full scale usability especially if the high temperatures can be handled or if they have a massive impact on reliability on large scale reactors
it might take decades to develop such a large scale reactor at which point cost has to come into play wether it is useful to invest dozens of (taxpayer) billions into such a project
i'm just saying that sometimes governmental money might perhaps better be spent elsewhere
Notice the part about it being used to test a wide variety of fuels and machinery? Also the fuel temperature instabilities? That's what caused the Cs-137 and Sr-90 contamination, as noted above. A reactor that's properly designed (with properly fabricated fuel) won't have the disadvantages of a test reactor, and shouldn't have that contamination. I'm not saying it's perfect now, but controlling those instabilities shouldn't be an issue, especially in light of salt or liquid fuel possibilities. Furthermore, what about MSR? It's not a pebble bed; it's molten. That itself should even out the fuel temperature instabilities a little, just the liquid fuel based system.
You raise a very valid point about Thorium, however I think one instance of a test reactor hardly justifies dinging the entire concept because the initial reactor wasn't designed well (see the cracked bottom of the AVR...), but rather it serves as a basis for future designs. Also, what about India planning to use thorium? They're not approaching this with guesswork-- there's clear advantages to using it over uranium. Differences in opinion I guess, but hey, to each his own.
EDIT: Also, I know my initial wording was a little fuzzy; what I meant to say was PBR with uranium, and MSR with thorium-- at least for now.
the second link actually is the "power-delivered-to-the-grid" 300 mw powerplant ... not an testing reactor
in reality creating the pebbles and preventing the pebbles from cracking was also highly difficult (and costly)... the production facility for them was afaik also involved in some radioactive leakages
i have nothing against further testing out reactor types or different fuels if it means finding safer and more efficient ways for nuclear power plants but the combination peddle reactor + thorium has been neither been safe nor economical (especially the pebble part)
also two general problems about the thorium fuel cycle:
- it actually needs to the requirement of having a full scale fuel recyling facility which so far few countries posess, of which all were in involved in major radioactive leakages and exactly none are operating economically
- Nulcear non profileration contract issues: the 'cycle' involves stuff like plutonium and uranium usable for nuclear weapons being produced or used: not exactly something the world needs more
perhaps a safer thorium reactor can be constructed but using it in actually power production is still problematic
perhaps MSR can solve the problems but that technology has yet to prove it's full scale usability especially if the high temperatures can be handled or if they have a massive impact on reliability on large scale reactors
it might take decades to develop such a large scale reactor at which point cost has to come into play wether it is useful to invest dozens of (taxpayer) billions into such a project
i'm just saying that sometimes governmental money might perhaps better be spent elsewhere
nixd2001
Oct 12, 06:26 PM
Originally posted by MacCoaster
ddtlm:
Thanks. I do know gcc a bit, but I really need complete instructions...
i.e. What to do with the .asm. What to do with the .c. What to do with them both to finally bind those. The linker ld? The only time I've ever used ld was in my little OS development... it's been months since I've touched that.
Dunno about the asm files without delving deeper.
But imagine you've copied the benchmark code to mr2.c - then try
gcc -O2 -funroll-all-loops -o mr2 mr2.c
the -O2 and -funroll-all-loops are optimisation flags. The -o mr2 says to create an output file called mr2. GCC will work out this isn't an object file and manage the linking for you. The mr2.c on the end specifies the input file.
More?
ddtlm:
Thanks. I do know gcc a bit, but I really need complete instructions...
i.e. What to do with the .asm. What to do with the .c. What to do with them both to finally bind those. The linker ld? The only time I've ever used ld was in my little OS development... it's been months since I've touched that.
Dunno about the asm files without delving deeper.
But imagine you've copied the benchmark code to mr2.c - then try
gcc -O2 -funroll-all-loops -o mr2 mr2.c
the -O2 and -funroll-all-loops are optimisation flags. The -o mr2 says to create an output file called mr2. GCC will work out this isn't an object file and manage the linking for you. The mr2.c on the end specifies the input file.
More?
Salacion
Apr 20, 07:14 PM
Good for you.
I'm a former iPhone user.
The cost difference in an Android was great, and I don't regret it one bit because the experience is far superior FOR ME.
Live and let live, your iPhone is not a Ferrari.
After hearing some parts of your mind, you definitely correlate well with your Android device.
I'm a former iPhone user.
The cost difference in an Android was great, and I don't regret it one bit because the experience is far superior FOR ME.
Live and let live, your iPhone is not a Ferrari.
After hearing some parts of your mind, you definitely correlate well with your Android device.
GGJstudios
Apr 10, 12:54 PM
For switchers in particular I do think it is worthwhile to leave the defaults as they are and understand what the defaults are and why before they try to impose something else.
I agree with you, in general principle. When I switched to Mac, I decided to learn the "Mac way" of doing things, rather than trying to make Mac work like Windows. For those who may not have a large or well organized music library, using the defaults may be fine. However, I had spent years building my library, ripping CDs and vinyl records, editing tags. All file names were exactly as I needed them and I had them well organized, much better than iTunes organizes them. For me (and for those who have a very specific music file organization), leaving those boxes unchecked gives us all the advantages of using iTunes, plus the advantages of well-organized music files.
I agree with you, in general principle. When I switched to Mac, I decided to learn the "Mac way" of doing things, rather than trying to make Mac work like Windows. For those who may not have a large or well organized music library, using the defaults may be fine. However, I had spent years building my library, ripping CDs and vinyl records, editing tags. All file names were exactly as I needed them and I had them well organized, much better than iTunes organizes them. For me (and for those who have a very specific music file organization), leaving those boxes unchecked gives us all the advantages of using iTunes, plus the advantages of well-organized music files.
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