Multimedia
Oct 30, 11:24 PM
Oh... That makes much more sense now. :cool:
Now what about instead of dealing with the solution of swapping drives in/out of the Mac Pro, instead use an external fiber channel or eSATA drive enclosure with hot-swappable drives? Fiber channel would be expensive unless you're already using it, but eSATA enclosures aren't all that bad.I already have a bunch of Adaptec eSATA/USB2 SATA enclosures that say they only work as USB2 on Macs. But I wonder if they won't work on any eSATA PCIe card we can put into the Mac Pro. How expensive are those eSATA PCIe cards anyway?
BTW I find USB2 HD hook ups to be far less problematic and just as fast or faster than FW hooks ups. Is that true?
Now what about instead of dealing with the solution of swapping drives in/out of the Mac Pro, instead use an external fiber channel or eSATA drive enclosure with hot-swappable drives? Fiber channel would be expensive unless you're already using it, but eSATA enclosures aren't all that bad.I already have a bunch of Adaptec eSATA/USB2 SATA enclosures that say they only work as USB2 on Macs. But I wonder if they won't work on any eSATA PCIe card we can put into the Mac Pro. How expensive are those eSATA PCIe cards anyway?
BTW I find USB2 HD hook ups to be far less problematic and just as fast or faster than FW hooks ups. Is that true?
Apple OC
Mar 15, 10:19 PM
Considering that the conditions at the facility appear to be deteriorating, you might need to rethink what you mean by "contained".
So do you figure they might just walk away and abandon this situation?
you might want to rethink what I mean by contained ... certainly, not containing this situation is NOT an option.
So do you figure they might just walk away and abandon this situation?
you might want to rethink what I mean by contained ... certainly, not containing this situation is NOT an option.
Macnoviz
Sep 26, 05:08 AM
So, first it was the number of transistors per processor, then they coupled that with higher clock speeds (MHz) and now with multi-cores inside multi-processors.
Is there a limit to such growth with the current technology?
Anything after that? The optical computer that works with light instead of electricity and thus does not heat soo much? Any roadmap?
Thanks.
How about Quantum computers?
Is there a limit to such growth with the current technology?
Anything after that? The optical computer that works with light instead of electricity and thus does not heat soo much? Any roadmap?
Thanks.
How about Quantum computers?
jctevere
Aug 28, 07:51 AM
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/
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/
Gelfin
Mar 26, 01:50 AM
However it isn't tyranny because the government isn't actually depriving them of liberty, merely not supporting them.
You will say anything to rationalize your prejudice, won't you? I have trouble believing anyone is as dense as you pretend here.
Just in case, though, the government offers legal concessions to men and women who legally (not religiously) commit to a marriage. It refuses to extend those same concessions to same-sex couples, and can demonstrate no legitimate state interest in this discrimination. That is denial of equal treatment under the law, and is unconstitutional.
You will say anything to rationalize your prejudice, won't you? I have trouble believing anyone is as dense as you pretend here.
Just in case, though, the government offers legal concessions to men and women who legally (not religiously) commit to a marriage. It refuses to extend those same concessions to same-sex couples, and can demonstrate no legitimate state interest in this discrimination. That is denial of equal treatment under the law, and is unconstitutional.
iBug2
Apr 20, 07:50 PM
People should drop the Ferrari analogy, because it's totally off the mark. Ferrari is better than pretty much anything else, on almost every aspect you can think of, except size.
An iPhone isn't better than an Android phone on all aspects, it's better in certain ones and worse in others. Overall I prefer Apple's ecosystem when it comes to personal computing, and when it comes to cellphones, I just bought an iPhone (1st gen) because I'm an Apple user anyway, and it seemed pretty amazing in 2007 when Jobs introduced it, and I'm still using my 1st gen.
An iPhone isn't better than an Android phone on all aspects, it's better in certain ones and worse in others. Overall I prefer Apple's ecosystem when it comes to personal computing, and when it comes to cellphones, I just bought an iPhone (1st gen) because I'm an Apple user anyway, and it seemed pretty amazing in 2007 when Jobs introduced it, and I'm still using my 1st gen.
slate1
Sep 20, 01:13 PM
My thoughts on the hard-drive are very similar to "adamflip's" and "chromos's" in that it's simply a way to get around the video streaming limitations of the 802.11g protocol.
If you've got a movie sitting on your iMac in one room and it can simply transfer the iTunes video file to the iTV in the living room then the iTV could begin playback in a fairly short period of time while it caches the remainder of the movie to the iTV HD during playback. Voila - streaming problem solved.
I'm presuming that all the functionality to stream music (i.e. - airport express like...) will be incorportaed into the device and that no data other than that which is cached to it will be stored on the hard-drive. In other words, you won't store movies, music, etc. on the iTV - you'd continue to do that via your desktop Mac and manage them in iTunes.
I, personally, could care less about any DVR functionality as my HD cable-box already provides me with this functionality.
What I would love to see is DVD playback so that this box could essentially replace my existing DVD player in my home theater system.
If you've got a movie sitting on your iMac in one room and it can simply transfer the iTunes video file to the iTV in the living room then the iTV could begin playback in a fairly short period of time while it caches the remainder of the movie to the iTV HD during playback. Voila - streaming problem solved.
I'm presuming that all the functionality to stream music (i.e. - airport express like...) will be incorportaed into the device and that no data other than that which is cached to it will be stored on the hard-drive. In other words, you won't store movies, music, etc. on the iTV - you'd continue to do that via your desktop Mac and manage them in iTunes.
I, personally, could care less about any DVR functionality as my HD cable-box already provides me with this functionality.
What I would love to see is DVD playback so that this box could essentially replace my existing DVD player in my home theater system.
Rodimus Prime
Oct 7, 04:30 PM
I don't disagree with your general point about the app store, but Cydia has plenty of crap apps as well. One only needs to wade through all the calculator skins, winterboard themes, and soundboards to know this.
Yes, there are some great apps for jailbroken iPhones, but it is disingenuous to imply that Cydia doesn't have many of the same problems as the app store. But an open store is going to get you a lot of junk, so you have to take the good with the bad.
True it has its own list of crap apps but it is much more open. Apple current system is closed. We have rejection with no reasoning why it was rejected and on top of that 84k+ apps on the apps store are crap.
So both apple system and Jail break system are full of same percentage of crap but at least there is a better chance of finding great apps in the Jail broken world because you have both the apple side and the open side to work with.
Yes, there are some great apps for jailbroken iPhones, but it is disingenuous to imply that Cydia doesn't have many of the same problems as the app store. But an open store is going to get you a lot of junk, so you have to take the good with the bad.
True it has its own list of crap apps but it is much more open. Apple current system is closed. We have rejection with no reasoning why it was rejected and on top of that 84k+ apps on the apps store are crap.
So both apple system and Jail break system are full of same percentage of crap but at least there is a better chance of finding great apps in the Jail broken world because you have both the apple side and the open side to work with.
springscansing
Oct 13, 02:41 PM
Originally posted by MacCoaster
Hmm? Have you tried to encode them at the same rate, same song, whatever--and documented the results. Would be cool to know.
Yes I have actually. iTunes IS slow, but it's the best. There was an article in MacAddict a few years ago comparing the speeds and quality of different mp3 encoders at the same bitrates.
Hmm? Have you tried to encode them at the same rate, same song, whatever--and documented the results. Would be cool to know.
Yes I have actually. iTunes IS slow, but it's the best. There was an article in MacAddict a few years ago comparing the speeds and quality of different mp3 encoders at the same bitrates.
NebulaClash
Apr 28, 09:26 AM
What the heck are you talking about??? :confused:
Yeah, he seems to have forgotton those personal computers known as the Apple ][, the Commodore PET, the Atari 400 and 800, and so on that predated the IBM PC. He's creating a very limited definition that ignores history.
Yeah, he seems to have forgotton those personal computers known as the Apple ][, the Commodore PET, the Atari 400 and 800, and so on that predated the IBM PC. He's creating a very limited definition that ignores history.
jav6454
Mar 18, 04:07 AM
Big Thumbs up AT&T. I am glad they are just taking it to enroll people into the 2gig plan and add tethering, saves people the trouble of having to do it themselves!
Plus I won't have to subsidize their data usage from their stealing bandwidth and access from AT&T.
I can't wait though, in a few weeks / months, though, when we start seeing people complaining how AT&T screwed them and changed their dataplan even though they did nothing wrong and weren't using MyFi and AT&T is horrible and a crook.
It is coming...
By the way the supposition as to how they are detecting this is likely way off base. It is probably pretty easy for them to determine it. I suspect Apple has included some kind of method for them to determine it. People who think it is not detectable just don't understand how it works/what it is doing at the device level.
Someone is failing... hard
Plus I won't have to subsidize their data usage from their stealing bandwidth and access from AT&T.
I can't wait though, in a few weeks / months, though, when we start seeing people complaining how AT&T screwed them and changed their dataplan even though they did nothing wrong and weren't using MyFi and AT&T is horrible and a crook.
It is coming...
By the way the supposition as to how they are detecting this is likely way off base. It is probably pretty easy for them to determine it. I suspect Apple has included some kind of method for them to determine it. People who think it is not detectable just don't understand how it works/what it is doing at the device level.
Someone is failing... hard
Nuvi
Apr 13, 04:40 AM
You can ignore this if you like; I've been lead to believe that Final Cut Pro X is the Final Cut Suit. There will be no separate applications like Color, Compressor, Soundtrack Pro etc. Regarding the upgrade pricing, apparently there won't be one since "FCPX is already priced the same as FCS3 upgrade." Regarding the delivery methods, it seems that App Store is the only option. When questioned about the delivery of multi-gigabyte downloads, it seems that App Store will be the one and only place to get Apple SOFTWARE (not just applications) in the future.
portishead
Apr 12, 10:50 PM
HAHAHA One-click CC. you are funny or... well you know what.
Yeah, I don't know about one click CC either. Color me skeptical. Although a lot of color adjustments are just minor, so theoretically, it could do a decent job.
Anyone doing complicated color work is going to need a dedicated app anyway. I don't think it's realistic to assume FCPX will ever be able to do this.
Yeah, I don't know about one click CC either. Color me skeptical. Although a lot of color adjustments are just minor, so theoretically, it could do a decent job.
Anyone doing complicated color work is going to need a dedicated app anyway. I don't think it's realistic to assume FCPX will ever be able to do this.
beaster
Sep 12, 06:49 PM
Just because you can't see the difference between 480p and 720p doesn't mean that other people can't. I think this distinction is like night and day, but quality is subjective, I'll give you that.
DVD = 480i, not 480p.
-Sean
DVD = 480i, not 480p.
-Sean
mac jones
Mar 12, 03:58 AM
Hey, I've been hanging out on the forum for the iPad. But frankly i'm a little confused right now about what i just saw. From appearances (I mean appearances), the nuke plant in Japan BLEW UP, and they are lying about it if they say it's a minor issue. I don't want to believe this . You can see it with your own eyes, but i'm not sure exactly what i'm seeing. Certainly it isn't a small explosion.
Until I know what's really happening I'm officially, totally, freaked out......Any takers? :D
Until I know what's really happening I'm officially, totally, freaked out......Any takers? :D
maccompaq
Nov 12, 07:56 AM
All of my people are on AT&T so I cannot switch, because of the mobile to mobile calling feature. AT&T has a strong signal where I live, and I really like my iPhone4, so switching would not make sense. Even with all the dropped calls, I just redial and continue on.
I am sure that when many of the iPhone users switch to Verizon, the AT&T experience will improve.
I am sure that when many of the iPhone users switch to Verizon, the AT&T experience will improve.
Amazing Iceman
Apr 28, 11:17 AM
Q1 is usually the worst time to launch a high-price consumer product. Most people are broke and trying to recover from Christmas. The iPad 2 did very well for a Q1 launch.
I believe Mac Q1 sales were low because everyone is waiting for the refreshed models, due anytime now.
So let's see how Apple does in Q2... :D
I believe Mac Q1 sales were low because everyone is waiting for the refreshed models, due anytime now.
So let's see how Apple does in Q2... :D
shawnce
Sep 26, 11:01 AM
My 2.66GHz MacPro doesn't use all four cores except on rare occassions (e.g. benchmarks, quicktime, handbrake, etc.) and even then it doesn't peg them all.
In other words your average work load doesn't contain enough concurrent work items that are CPU bound.
What I'm most interested in is offloading OpenGL to a core, the GUI to another core, etc. ...some what a nonsensical statement...
Threads of work are spread across available cores automatically. If a thread is ready to run and a core is idle then that thread will run on that core.
Aspects of the "UI" frameworks are multithread and will automatically utilize one or more cores (in some cases the frameworks increase the number of threads they use based on how many cores exist in the system). In other words the UI will already potentially use more then one core on a multi-core system.
The same can happen with OpenGL either now... say if the game developer for example utilizes one or more threads to calculate the game world state and a second thread to call into OpenGL to render that game world ...or by enabling the multithread OpenGL render (only available on Mac Pro systems at this time).
Of course that assumes that the tasks you run are CPU intensive enough to even begin to consume compute resources available to you in new systems... in the end you should measure overall throughput of the work load you want to do, not how utilized your individual core are when doing that work load.
In other words your average work load doesn't contain enough concurrent work items that are CPU bound.
What I'm most interested in is offloading OpenGL to a core, the GUI to another core, etc. ...some what a nonsensical statement...
Threads of work are spread across available cores automatically. If a thread is ready to run and a core is idle then that thread will run on that core.
Aspects of the "UI" frameworks are multithread and will automatically utilize one or more cores (in some cases the frameworks increase the number of threads they use based on how many cores exist in the system). In other words the UI will already potentially use more then one core on a multi-core system.
The same can happen with OpenGL either now... say if the game developer for example utilizes one or more threads to calculate the game world state and a second thread to call into OpenGL to render that game world ...or by enabling the multithread OpenGL render (only available on Mac Pro systems at this time).
Of course that assumes that the tasks you run are CPU intensive enough to even begin to consume compute resources available to you in new systems... in the end you should measure overall throughput of the work load you want to do, not how utilized your individual core are when doing that work load.
arkitect
Apr 15, 11:25 AM
Sorry, but do you not see how horrid this position is?
"We won't hate you, as long as you deny who you are."
Jesus H. Christ.
Errr. Yes I do. :confused:
That's why I called him out on it.
He supressed the part that really matters.
"We won't hate you, as long as you deny who you are."
Jesus H. Christ.
Errr. Yes I do. :confused:
That's why I called him out on it.
He supressed the part that really matters.
HBOC
Mar 11, 01:34 AM
Also the time of day there.. after 3pm..
Peterkro
Mar 13, 09:27 PM
Jesus the poor Japanese,don't take this as fact as it's happening now but reports coming in of new tsunami from recent after shock plus reports of another hydrogen/oxygen explosion from number three reactor at the affected plant.
(Tsunami report maybe false)
(Tsunami report maybe false)
Rodimus Prime
Apr 15, 09:32 AM
Personally, I think it's great. However, they should be careful. Moves like this have the potential to alienate customers. That said, props to the employees.
big deal. The more companies who do thing like this the more those people who bullie people into the ground will no have a place to go.
ALso makes it more socially acceptable. Hardest part is for those kids who get bullied in high school making them really understand that things do get better. This at least helps.
big deal. The more companies who do thing like this the more those people who bullie people into the ground will no have a place to go.
ALso makes it more socially acceptable. Hardest part is for those kids who get bullied in high school making them really understand that things do get better. This at least helps.
Winni
Apr 21, 03:21 AM
Android is to Windows, as iOS is to Mac OS.
The similarities are astounding � Google is doing the same thing Microsoft did back in the day.
As much as Apple cares about marketshare, the experience is more important to them then the product itself. That's really something.
If they really cared that much about user experience, then iOS wouldn't be the Walled Garden that it is and iTunes wouldn't be such a royal pain in the neck to use.
Just an anecdote from my last week with an iPhone and a first generation Google G1 phone (which I have to use when I'm on 7/24-on call-duty): I moved to a new house where I do not yet have a DSL line and also no 3G/UMTS connectivity. Both the iPhone and the G1 use Deutsche Telekom, and while the iPhone always tells me that "it cannot activate the data network", the G1 manages to give me Internet access at the same location with the same carrier.
So in real world use, the iPhone lets me down while the Android phone does not.
The similarities are astounding � Google is doing the same thing Microsoft did back in the day.
As much as Apple cares about marketshare, the experience is more important to them then the product itself. That's really something.
If they really cared that much about user experience, then iOS wouldn't be the Walled Garden that it is and iTunes wouldn't be such a royal pain in the neck to use.
Just an anecdote from my last week with an iPhone and a first generation Google G1 phone (which I have to use when I'm on 7/24-on call-duty): I moved to a new house where I do not yet have a DSL line and also no 3G/UMTS connectivity. Both the iPhone and the G1 use Deutsche Telekom, and while the iPhone always tells me that "it cannot activate the data network", the G1 manages to give me Internet access at the same location with the same carrier.
So in real world use, the iPhone lets me down while the Android phone does not.
UnixMac
Oct 10, 06:34 PM
my 500mhz MP did it in 87 seconds.
I am amazed however that a P4 can do it in 1/20 that time.... It almost says to me that there is a flaw in how software is coded. Can you use the Altivec to improve this?
I seem to recall that FP on the G4 was superior to PIII of double the MHz, so how can the P4 be THAT MUCH faster?
I am amazed however that a P4 can do it in 1/20 that time.... It almost says to me that there is a flaw in how software is coded. Can you use the Altivec to improve this?
I seem to recall that FP on the G4 was superior to PIII of double the MHz, so how can the P4 be THAT MUCH faster?