Multimedia
Aug 21, 05:43 AM
I stopped by the Apple store tonight to play with a Macpro. I'm getting ready to buy and thought I'd get some hands on experience to see how it performed with Finalcut Pro. I was especially interested in how it handles playback of uncompressed footage.
The store had a 2.6 hooked up to a 30"ACD. Everything on the machine was stock. I launched FCP and it appeared with a project already loaded (about 5 seconds). The project was a simple 20-30 second 720x480 NTSC clip of hockey game footage. I selected the clip and copied it to a new layer and threw a blend mode on it AND changed the speed to 85%. Next I copied and made another layer and changed the speed and offset it and changed the transparency to 80%. 3 layers total with the top two manipulated. I hit the render and it finished in about 30 seconds. :)
I know, not very scientific, but I just wanted to get a feel for how fast the Macpro would render manipulated footage. Anyhow, next I changed the output in project settings to "uncompressed" and hit render again. Again, it took less than a minute to render and the CPU usage in console was maxing out at only 42% per core.
Once the render completed, I hit the play button to see how the stock Macpro would handle playback of the uncompressed footage. It played for about 4 seconds then threw an error saying that frames were being dropped during playback. Not good. I was hoping that the Macpro would be able to play uncompressed footage from the timeline without 3rd party acceleration or setting up a raid. The error message suggested turning off RT effects (of which I did, but still had dropped frames) or get a faster drive. There was a couple other things the error suggested, but I can't remember at the moment. I wonder if having the ATI card would have made a difference? Not sure if FCP uses the GPU for playback, but I would think that should make a difference. Ram would probably help too. Anyone know what might be going on? Am I expecting too much out of this machine?
Sorry for sort of getting off topic. I thought this might be an appropriate area to post this; I wasn't feeling up to starting a new thread.That's great info. Would you please tell us:
1. How fast that is compared to what Mac model-speed you are currently using?
2. IE Were you impressed or not so impressed with how fast-slow it rendered?
3. What kind of speed were you expecting?
I'm no expert, but my guess is that the lack of RAM may have been the culprit. Need more independent tests like this from other FCP users. Thanks a lot. :)
The store had a 2.6 hooked up to a 30"ACD. Everything on the machine was stock. I launched FCP and it appeared with a project already loaded (about 5 seconds). The project was a simple 20-30 second 720x480 NTSC clip of hockey game footage. I selected the clip and copied it to a new layer and threw a blend mode on it AND changed the speed to 85%. Next I copied and made another layer and changed the speed and offset it and changed the transparency to 80%. 3 layers total with the top two manipulated. I hit the render and it finished in about 30 seconds. :)
I know, not very scientific, but I just wanted to get a feel for how fast the Macpro would render manipulated footage. Anyhow, next I changed the output in project settings to "uncompressed" and hit render again. Again, it took less than a minute to render and the CPU usage in console was maxing out at only 42% per core.
Once the render completed, I hit the play button to see how the stock Macpro would handle playback of the uncompressed footage. It played for about 4 seconds then threw an error saying that frames were being dropped during playback. Not good. I was hoping that the Macpro would be able to play uncompressed footage from the timeline without 3rd party acceleration or setting up a raid. The error message suggested turning off RT effects (of which I did, but still had dropped frames) or get a faster drive. There was a couple other things the error suggested, but I can't remember at the moment. I wonder if having the ATI card would have made a difference? Not sure if FCP uses the GPU for playback, but I would think that should make a difference. Ram would probably help too. Anyone know what might be going on? Am I expecting too much out of this machine?
Sorry for sort of getting off topic. I thought this might be an appropriate area to post this; I wasn't feeling up to starting a new thread.That's great info. Would you please tell us:
1. How fast that is compared to what Mac model-speed you are currently using?
2. IE Were you impressed or not so impressed with how fast-slow it rendered?
3. What kind of speed were you expecting?
I'm no expert, but my guess is that the lack of RAM may have been the culprit. Need more independent tests like this from other FCP users. Thanks a lot. :)
Lord Blackadder
Mar 21, 03:25 PM
It's hard to argue against sysiphus's summary. The depressing corollary to that is, I don't see any realistically electable candidates on the horizon who can improve on Obama. Presidents have become more alike over time. Perhaps that is because the US is so out of step with the rest of the world that all presidents find themselves involved in similar international adventures.
It will be interesting to see how Obama handles the next phase of the the situation, as he has promised to "tone down" US military involvement in Libya. Unlike Iraq, there is an opposition movement in-country and there is no invasion. So while I'm disappointed that we are involved in yet another conflict in the middle east, this one stands a better chance of aiding a legitimate opposition movement in removing a dictator rather than creating another tragic, expensive mess.
It will be interesting to see how Obama handles the next phase of the the situation, as he has promised to "tone down" US military involvement in Libya. Unlike Iraq, there is an opposition movement in-country and there is no invasion. So while I'm disappointed that we are involved in yet another conflict in the middle east, this one stands a better chance of aiding a legitimate opposition movement in removing a dictator rather than creating another tragic, expensive mess.
rdowns
Apr 27, 02:46 PM
Really guys? We're going to argue it may be a forgery now. :rolleyes:
wizard
Apr 7, 11:05 PM
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_3_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8G4 Safari/6533.18.5)
Guys Apple is not to blame for this one. Well other than doing business with a sleazy business like Best Buy.
Honestly it has been like eight years since I've entered a Best Buy, everything about the place just feels undesirable and corrupt. The fact that many here are surprised at this non-sense highlights a marginal expectation for ethical behavior. No one really needs to shop at Best Buy, there are plenty of alternatives.
Guys Apple is not to blame for this one. Well other than doing business with a sleazy business like Best Buy.
Honestly it has been like eight years since I've entered a Best Buy, everything about the place just feels undesirable and corrupt. The fact that many here are surprised at this non-sense highlights a marginal expectation for ethical behavior. No one really needs to shop at Best Buy, there are plenty of alternatives.
JAT
Mar 22, 02:30 PM
Display playbook = 7"
Display iPad = 9.7"
That's not half the size.
And before calling out irony, "your maths" has an 's' at the end. Thanks for playing.
LOL!!
Way to not understand "numbers". BTW, "maths" is British, "math" is American English.
Display iPad = 9.7"
That's not half the size.
And before calling out irony, "your maths" has an 's' at the end. Thanks for playing.
LOL!!
Way to not understand "numbers". BTW, "maths" is British, "math" is American English.
gadgetgirlnyc
Jun 17, 09:52 AM
rumor has it, yes. We are going to get iphone 4's from wireless D2U, but there will not be many.
However, with the constraints on the inventory right now, I doubt that is possible. It's going to look like if you did not get a pin this time, you will not get an iphone.
My DM told me I might not even get the iphones I ordered myself for various reasons. Radioshack had no idea what they were going to do for the launch the night before.
Best bet is to either go to wally world (wal mart) or get it on apple.com
I have not heard anything about Walmart getting the iPhone4 :confused:. I do know I went to my local RS & was asked for my information. The manager said he will call me @ 1:00am Thursday morning to give me a pin#. Gave me an appointment for 8:00am. I told him if no shipment, do not call me!! ;)
However, with the constraints on the inventory right now, I doubt that is possible. It's going to look like if you did not get a pin this time, you will not get an iphone.
My DM told me I might not even get the iphones I ordered myself for various reasons. Radioshack had no idea what they were going to do for the launch the night before.
Best bet is to either go to wally world (wal mart) or get it on apple.com
I have not heard anything about Walmart getting the iPhone4 :confused:. I do know I went to my local RS & was asked for my information. The manager said he will call me @ 1:00am Thursday morning to give me a pin#. Gave me an appointment for 8:00am. I told him if no shipment, do not call me!! ;)
Carlson-online
Jul 20, 11:47 AM
I remember hearing about how it is possible to make multiple cores act like one (Idon't remember where I heard this). Anyways, whether 8 cores acting separately or together like 1 big processor has an advantage depends on the program you use. If the program is multi-threaded, then the cores acting separately might have the advantage while single threaded apps will have an advantage if the cores are acting like one. However, many apps today won't see that much improvement either way (like a simple calculator, or solitare and word processing).
yes, its known as reverse hyper threading. AMD are working on it
http://www.dvhardware.net/article10901.html
yes, its known as reverse hyper threading. AMD are working on it
http://www.dvhardware.net/article10901.html
wordoflife
Mar 26, 01:52 AM
I won't be updating soon if it will cost $129. Lion wouldn't be worth it to me for that price.
aafuss1
Aug 6, 05:10 PM
Safari in Leopard-drag and drop tabs to reorganise, as with FireFox, and a My tabs features where you can save a set of tabs for easy recall later-like eg. IE7 on PC's.
Built in games-Chess, Puzzle on the Dashboard, new-a soltaire game similar to the iPos, Parachutes and mahjogg game. Classic Mac users may remember some Macs had a Eric's Solitare Sampler
Built in games-Chess, Puzzle on the Dashboard, new-a soltaire game similar to the iPos, Parachutes and mahjogg game. Classic Mac users may remember some Macs had a Eric's Solitare Sampler
Multimedia
Aug 20, 01:08 AM
That's okay. No worries. I just get a little defensive when I spend $5000 on a new system, and then see you posting about how it'll be better with Clovertown. But that's my problem I guess. :rolleyes:
Anyway, it's all cool.Thank you. I didn't mean to make you feel bad. This Clovertown thing is not new news. Some of us have known it would follow the first Mac Pro fairly soon thereafter since last Winter and have been discussing it ever since then. So I didn't think bringing it up here would upset new buyers. It's definitely going to cost a lot more if that helps.Yeah... me too! LOL!! :D
As for Toast and Handbrake performance... well that's all well and cool, but I have little use for those apps on such extreme level. I can't think of an instance where I would run Toast more than once or twice a week. Maybe I should get netflix and build a library of illegal movies?? Nah... I will be using my Macpro for creative work instead. FCP, Motion, Shake, Lightwave, Maya etc... I realize that comparisions with Handbrake and Toast are being made just to show how the cores are utilized, but frankly, I don't give a damn about those apps. They show me nothing. Now if you get into comparing heavy duty Professional apps that take full advantage of all cores at native speeds, then I'm excited. For example, Newtek Lightwave has been announced as UB "very soon". Lightwave is a fully multicore application that should test the strength of the Macpro when it comes to rendering. I'd love to see those benchmarks compared to G5!
Newtek Press Release (http://www.newtek.com/news/releases/08-01-06f.html)Thanks. I know what you mean. :)
Just a brief clarification on how I use Toast. Has nothing to do with burning DVDs. I use it to encode DVD Images of Digital Broadcast Television Shows recorded with EyeTV2 from off air SD and HD transmissions for personal archival purposes. Images not DVDs. Why? Because I beleive Handbrake is the most superior mp4 encoder available and it needs DVDs or DVD Images to rip from. Toast has what I think is among the best DVD Image transcoders. So I crank up the Toast settings to Maximum Quality and transcode the Native Digital Off Air Broadcast Recordings with Toast to DVD Images that Handbrake can then use to make pristine mp4 files that are a fraction the size of the originals. Once ripped to mp4s, the originals can be deleted as well as the Toast Images. What was originally a 4.4 GB recording winds up a 351 MB mp4 file - not H.264 btw for other reasons. 12 of those mp4 files fit on the same DVD that even one of the original recordings won't even fit on. And they look very similar to the originals. A little soft, but very fine from a fraction of the starting size. And from an iPod on an analog TV they look as good as commercial DVDs.
The same technique can be used to make pristine iPod compatible web-size versions of any of your FCP creations. So it may be relevant to you when you look at that post post-production application. :)
Anyway I'm glad you guys aren't too angry with me cause this time forward is really going to be a power explosion on all personal computers and we all know here that OS X is the only way to fly with the new hardware. Once we get Leopard on board and the remainder of all the pro aplications go UB and MultiCore Optimized, 2007 forward are going to be amazing times for creativity with little to no waiting for any processes to get done. :) Whoopie!
Anyway, it's all cool.Thank you. I didn't mean to make you feel bad. This Clovertown thing is not new news. Some of us have known it would follow the first Mac Pro fairly soon thereafter since last Winter and have been discussing it ever since then. So I didn't think bringing it up here would upset new buyers. It's definitely going to cost a lot more if that helps.Yeah... me too! LOL!! :D
As for Toast and Handbrake performance... well that's all well and cool, but I have little use for those apps on such extreme level. I can't think of an instance where I would run Toast more than once or twice a week. Maybe I should get netflix and build a library of illegal movies?? Nah... I will be using my Macpro for creative work instead. FCP, Motion, Shake, Lightwave, Maya etc... I realize that comparisions with Handbrake and Toast are being made just to show how the cores are utilized, but frankly, I don't give a damn about those apps. They show me nothing. Now if you get into comparing heavy duty Professional apps that take full advantage of all cores at native speeds, then I'm excited. For example, Newtek Lightwave has been announced as UB "very soon". Lightwave is a fully multicore application that should test the strength of the Macpro when it comes to rendering. I'd love to see those benchmarks compared to G5!
Newtek Press Release (http://www.newtek.com/news/releases/08-01-06f.html)Thanks. I know what you mean. :)
Just a brief clarification on how I use Toast. Has nothing to do with burning DVDs. I use it to encode DVD Images of Digital Broadcast Television Shows recorded with EyeTV2 from off air SD and HD transmissions for personal archival purposes. Images not DVDs. Why? Because I beleive Handbrake is the most superior mp4 encoder available and it needs DVDs or DVD Images to rip from. Toast has what I think is among the best DVD Image transcoders. So I crank up the Toast settings to Maximum Quality and transcode the Native Digital Off Air Broadcast Recordings with Toast to DVD Images that Handbrake can then use to make pristine mp4 files that are a fraction the size of the originals. Once ripped to mp4s, the originals can be deleted as well as the Toast Images. What was originally a 4.4 GB recording winds up a 351 MB mp4 file - not H.264 btw for other reasons. 12 of those mp4 files fit on the same DVD that even one of the original recordings won't even fit on. And they look very similar to the originals. A little soft, but very fine from a fraction of the starting size. And from an iPod on an analog TV they look as good as commercial DVDs.
The same technique can be used to make pristine iPod compatible web-size versions of any of your FCP creations. So it may be relevant to you when you look at that post post-production application. :)
Anyway I'm glad you guys aren't too angry with me cause this time forward is really going to be a power explosion on all personal computers and we all know here that OS X is the only way to fly with the new hardware. Once we get Leopard on board and the remainder of all the pro aplications go UB and MultiCore Optimized, 2007 forward are going to be amazing times for creativity with little to no waiting for any processes to get done. :) Whoopie!
ksz
Sep 20, 03:29 AM
What did you expect? Didn't you look at his avatar? Cool, Homer is a member of Macrumors. :D
...except that he's a she...a demi-goddess. Frequent updates are a good thing. I would not want to stop the march of progress just so I could personally feel better about a little money I spent.
...except that he's a she...a demi-goddess. Frequent updates are a good thing. I would not want to stop the march of progress just so I could personally feel better about a little money I spent.
KnightWRX
Apr 9, 06:17 AM
Most people use their MBA for browsing, youtube videos, email, office apps and perhaps video conferencing. None of which will be bottlenecked by the Intel IGP. If you're doing something above and beyond this that will be negatively affected by the CPU, you are in fact, the minority.
Fixed that there for you. ;)
Goes both ways really. It's just that more casual tasks (ie, gaming and watching videos) max out the GPU more than they do the CPU. CPU bottlenecks are usually caused by niche tasks like video editing/raw photo editing/scientific number crunching.
Fixed that there for you. ;)
Goes both ways really. It's just that more casual tasks (ie, gaming and watching videos) max out the GPU more than they do the CPU. CPU bottlenecks are usually caused by niche tasks like video editing/raw photo editing/scientific number crunching.
blahblah100
Apr 6, 02:52 PM
:apple:
That's all I have to say.
Really? Are sales numbers what dictates one product is better than the other?
I'm not saying the Xoom is better (I haven't used one) but a reading of the posts on this thread would suggest that sales number indicate that one product is better than the other.
That's all I have to say.
Really? Are sales numbers what dictates one product is better than the other?
I'm not saying the Xoom is better (I haven't used one) but a reading of the posts on this thread would suggest that sales number indicate that one product is better than the other.
milo
Jul 20, 10:12 AM
Anyone else think this is getting out of hand? Two cores, great improvement. Four cores, ehh it's faster but Joe can't tell. Eight cores, now thats just stupid.
No way. It would be stupid for a web surfing machine. But for people who need the power, they're going to absolutely notice when it does things TWICE as fast. I say bring it on (and I'm running a quad and see a *huge* difference).
No way. It would be stupid for a web surfing machine. But for people who need the power, they're going to absolutely notice when it does things TWICE as fast. I say bring it on (and I'm running a quad and see a *huge* difference).
guzhogi
Nov 29, 01:16 PM
Just thought of something, maybe Apple could charge the record company for each song released by means of "Oh, you used a Mac to make this song. Give us this amount of money for each copy of the song you sell."
law guy
Aug 5, 09:49 PM
I'd like to predict an unanticipated show stopper - a new Mac ultraportable that weighs something like 2.2 lbs and is around the thickness of a magazine. The new notebook would not be breaking new ground - there are intel PC notebooks that fit this / similar descriptions, for example the Q2010 offering by Fijitsu (illustrated in Q2010 pics that follow). http://common.ziffdavisinternet.com/util_get_image/13/0,1425,sz=1&i=134331,00.jpg http://www.fujitsu-siemens.com/Resources/35/2097637765.jpg But, new gound or not, it would be an exciting addition to the MacBook Pro line up. It would also be fun to have a product like that to catch everyone off guard.
I do have a bit of keynote fever. How do they do it? I'm not going to buy anything for a few years, and yet I can't wait to see what is unveiled. This time around, the fever pitch seems more acute than it's been since perhaps MWSF 2003 (when the Alu 12 and 17" PBs came out) - even more anticipation than then because of all of the new products expected. This is also the time when MR really shines - this is the core of the site: rumors about Macs - I love it.
I do have a bit of keynote fever. How do they do it? I'm not going to buy anything for a few years, and yet I can't wait to see what is unveiled. This time around, the fever pitch seems more acute than it's been since perhaps MWSF 2003 (when the Alu 12 and 17" PBs came out) - even more anticipation than then because of all of the new products expected. This is also the time when MR really shines - this is the core of the site: rumors about Macs - I love it.
whatever
Sep 13, 12:41 PM
All the people that just coughed up $3k for a quad core MacPro.
I'm one of those people who dropped $4K for a quad core MacPro and basically I'm happy that I did. It blows away everything else that is out there today and will be the top performing Mac until 2007. Apple will not be releasing an upgrade to the Mac Pro this year. No matter what anyone says.
Why you might ask, well they don't need to!
But what if the competition releases these super fast machines, won't Apple be left behind. No! What OS will these machines be running, Windows XP. One of the things that seperates Apple from everyone else is their OS. They have an OS which takes full advantage (important word is full) of the hardware. It's the big advantage that they have over Dell and HP, they create the software that runs on the computer.
So if I want to run Final Cut Pro as fast as possible on an optiomized machine, then I'll have to run it on a Mac. Alright, that's a bad example, but in a way it's not, because a lot of the people buying Mac Pros also live in Apple's Pro apps.
The next new computer we'll see from Apple anytime soon will be the MacBook Pro which will be redesigned (featuring the MacBook's keyboard), upgrades to the MacBook won't happen until January (however Apple may try to get them out in December).
Apple's goal is to have everything 64-Bit before Leopard is uncaged.
I'm one of those people who dropped $4K for a quad core MacPro and basically I'm happy that I did. It blows away everything else that is out there today and will be the top performing Mac until 2007. Apple will not be releasing an upgrade to the Mac Pro this year. No matter what anyone says.
Why you might ask, well they don't need to!
But what if the competition releases these super fast machines, won't Apple be left behind. No! What OS will these machines be running, Windows XP. One of the things that seperates Apple from everyone else is their OS. They have an OS which takes full advantage (important word is full) of the hardware. It's the big advantage that they have over Dell and HP, they create the software that runs on the computer.
So if I want to run Final Cut Pro as fast as possible on an optiomized machine, then I'll have to run it on a Mac. Alright, that's a bad example, but in a way it's not, because a lot of the people buying Mac Pros also live in Apple's Pro apps.
The next new computer we'll see from Apple anytime soon will be the MacBook Pro which will be redesigned (featuring the MacBook's keyboard), upgrades to the MacBook won't happen until January (however Apple may try to get them out in December).
Apple's goal is to have everything 64-Bit before Leopard is uncaged.
ABernardoJr
Apr 8, 12:39 AM
When you are as HUGE as best buy, and you are selling a product as huge as the iPad, it makes sense to create a demand. People do this all the time. You can't get it now, so the second it becomes available to you, you buy it in fear that you might have to wait another month. This happens all the time with a lot of products.
How does that create demand? Instead of actually getting the sale, you deny a sale and hope it "creates demand" so that they'll come back and buy it in fear? Especially considering that they could have just purchased it in the first place and avoided the whole issue. Actually selling out the product and then having no more available in stock would create demand AND generate revenue. Doing what they did would generate SOME revenue and likely cause customers to look elsewhere for iPads.
Edit: This isn't to say that I don't recognize the concept of reaching quotas for the day and saving products for the next day's quota. That's a different argument. What I'm referring to is that this is likely not about demand but about selfishly wanting to meet quotas and turning away customers in the process. Not creating demand. It's immoral, but business/retail and morality don't always work so well together.
How does that create demand? Instead of actually getting the sale, you deny a sale and hope it "creates demand" so that they'll come back and buy it in fear? Especially considering that they could have just purchased it in the first place and avoided the whole issue. Actually selling out the product and then having no more available in stock would create demand AND generate revenue. Doing what they did would generate SOME revenue and likely cause customers to look elsewhere for iPads.
Edit: This isn't to say that I don't recognize the concept of reaching quotas for the day and saving products for the next day's quota. That's a different argument. What I'm referring to is that this is likely not about demand but about selfishly wanting to meet quotas and turning away customers in the process. Not creating demand. It's immoral, but business/retail and morality don't always work so well together.
Kevin Monahan
Apr 6, 02:20 PM
Unless you have an extreme PC...Adobe makes no sense (unless you are using the Quadro nVidia cards in a Mac Pro). Sure, the Merc engine increases performance for a few transitions and filters....but rendering is still necessary in MOST cases!
Premiere Pro makes sense in a lot of cases for Mac users. It makes the most sense for After Effects artists, like yourself, as you can dynamic link directly to After Effects from the Premiere Pro timeline. As you pointed out, Macs work great with Premiere Pro and the NVIDIA Quadro 4000 card. More and more cards are being supported as time moves forward. Want a certain card to add Mercury Playback engine hardware acceleration? Make a request here: http://www.adobe.com/go/wish
Not sure what you mean by "unless you have an extreme PC, Adobe makes no sense?" Yes, you need more RAM and a decent NVIDIA card to make Premiere Pro really fly on a PC-it's a 64 bit application-but even modest PCs do just fine with Premiere Pro. If Apple puts out a 64 bit application, you can bet that you should be looking at upgrading your Mac with a lot more RAM, more cores on the GPU, etc., as well. Need more info on tuning your system with Premiere Pro? Watch this: http://tv.adobe.com/watch/learn-premiere-pro-cs5/optimize-a-computer-for-mercury-playback-engine/
You wrote that rendering is still necessary in most cases. Really? What kind of system are you on? I've never had to render, even on my '09 MacBook Pro with no NVIDIA card and the Mercury Playback Engine in software mode.
You say that CUDA accelerates only a "few" video filters and transitions? There are a lot more than that! Upgrade to Premiere Pro 5.0.3 and you'll see the following GPU accelerated effects:
- Alpha Adjust
- Basic 3D
- Black & White
- Brightness & Contrast
- Color Balance (RGB)
- Color Pass
- Color Replace
- Crop
- Drop Shadow
- Extract
- Fast Color Corrector
- Feather Edges
- Gamma Correction
- Garbage Matte (4, 8, 16)
- Gaussian Blur
- Horizontal Flip
- Levels
- Luma Corrector
- Luma Curve
- Noise
- Proc Amp
- RGB Curves
- RGB Color Corrector
- Sharpen
- Three-way Color Corrector
- Timecode
- Tint
- Track Matte
- Ultra Keyer
- Video Limiter
- Vertical Flip
Premiere Pro makes sense in a lot of cases for Mac users. It makes the most sense for After Effects artists, like yourself, as you can dynamic link directly to After Effects from the Premiere Pro timeline. As you pointed out, Macs work great with Premiere Pro and the NVIDIA Quadro 4000 card. More and more cards are being supported as time moves forward. Want a certain card to add Mercury Playback engine hardware acceleration? Make a request here: http://www.adobe.com/go/wish
Not sure what you mean by "unless you have an extreme PC, Adobe makes no sense?" Yes, you need more RAM and a decent NVIDIA card to make Premiere Pro really fly on a PC-it's a 64 bit application-but even modest PCs do just fine with Premiere Pro. If Apple puts out a 64 bit application, you can bet that you should be looking at upgrading your Mac with a lot more RAM, more cores on the GPU, etc., as well. Need more info on tuning your system with Premiere Pro? Watch this: http://tv.adobe.com/watch/learn-premiere-pro-cs5/optimize-a-computer-for-mercury-playback-engine/
You wrote that rendering is still necessary in most cases. Really? What kind of system are you on? I've never had to render, even on my '09 MacBook Pro with no NVIDIA card and the Mercury Playback Engine in software mode.
You say that CUDA accelerates only a "few" video filters and transitions? There are a lot more than that! Upgrade to Premiere Pro 5.0.3 and you'll see the following GPU accelerated effects:
- Alpha Adjust
- Basic 3D
- Black & White
- Brightness & Contrast
- Color Balance (RGB)
- Color Pass
- Color Replace
- Crop
- Drop Shadow
- Extract
- Fast Color Corrector
- Feather Edges
- Gamma Correction
- Garbage Matte (4, 8, 16)
- Gaussian Blur
- Horizontal Flip
- Levels
- Luma Corrector
- Luma Curve
- Noise
- Proc Amp
- RGB Curves
- RGB Color Corrector
- Sharpen
- Three-way Color Corrector
- Timecode
- Tint
- Track Matte
- Ultra Keyer
- Video Limiter
- Vertical Flip
twoodcc
Aug 5, 07:20 PM
To me the answer to the whole IR/Mac Pro/Front Row thing is obvious - put an integrated IR receiver into the keyboard. The keyboard would come with the Mac Pro (unlike the display) and is rarely under the desk. :)
Plus they could sell the keyboard for any Mac (including ones that don't have Front Row - they could include the app with it).
that's actually a good idea....;)
Plus they could sell the keyboard for any Mac (including ones that don't have Front Row - they could include the app with it).
that's actually a good idea....;)
bryanc
Aug 26, 06:12 PM
... those who understand binary and those who do not.
Just sell Merom as "64 bit", that's twice as much as "32 bit".
64 bits is not twice as big as 32 bits.... it's 2^32 (roughly 4.3 billion) times as big. Just like 1000 is not twice as big as 10.
33 bits would be twice as big as 32 bits.
But yes, you're right, the important thing here is not that merom is 20% faster (or 20% more power efficient), it's that it's 64 bit.
Leopard will be 64 bit, and you can bet that once leopard is the shipping OS, there will be 64 bit only software that you will want to run. That's why it's worth having a Core 2 Duo system.
Cheers
Just sell Merom as "64 bit", that's twice as much as "32 bit".
64 bits is not twice as big as 32 bits.... it's 2^32 (roughly 4.3 billion) times as big. Just like 1000 is not twice as big as 10.
33 bits would be twice as big as 32 bits.
But yes, you're right, the important thing here is not that merom is 20% faster (or 20% more power efficient), it's that it's 64 bit.
Leopard will be 64 bit, and you can bet that once leopard is the shipping OS, there will be 64 bit only software that you will want to run. That's why it's worth having a Core 2 Duo system.
Cheers
Yvan256
Apr 6, 01:45 PM
Once people start buying and using software (even freeware), the game is over. Most people don't want to lose what they use right now, it's their "personal software libraries".
That's why Microsoft Windows still dominates the desktop and even a free OS like Linux cannot compete. More than two decades of Windows near-monopoly on the desktop can't be pushed aside as easily as OSS folks would like to, though they did win on the server side.
That's also why the iPad currently dominates the tablet market and probably will for at least a few years down the road. The only chance competitors have is to sell a tablet for at most half the price of the iPad, with equivalent features (browser, music, videos, books). Unfortunately for them, the iPad can also run software made for the iPhone and iPod touch, so they are much more than a year late as far as "personal software libraries" go.
Apple, on the other hand, are simply competing with themselves. Their goal doesn't appear to be "beat the competitors products", it's probably "beat the previous iteration of our own product".
Twice as much RAM, faster dual-core CPU, up to 9 times faster GPU, facetime cameras... the iPad 1 just can't compare to the iPad 2. Imagine what's to come for future models.
That's why Microsoft Windows still dominates the desktop and even a free OS like Linux cannot compete. More than two decades of Windows near-monopoly on the desktop can't be pushed aside as easily as OSS folks would like to, though they did win on the server side.
That's also why the iPad currently dominates the tablet market and probably will for at least a few years down the road. The only chance competitors have is to sell a tablet for at most half the price of the iPad, with equivalent features (browser, music, videos, books). Unfortunately for them, the iPad can also run software made for the iPhone and iPod touch, so they are much more than a year late as far as "personal software libraries" go.
Apple, on the other hand, are simply competing with themselves. Their goal doesn't appear to be "beat the competitors products", it's probably "beat the previous iteration of our own product".
Twice as much RAM, faster dual-core CPU, up to 9 times faster GPU, facetime cameras... the iPad 1 just can't compare to the iPad 2. Imagine what's to come for future models.
840quadra
Apr 25, 03:10 PM
statistics show that distribution of firearms mainly lead to more homocides and also suicides using firearms.
if guns are outlawed, their distribution is greatly limited, making it a lot harder for outlaws to obtain them.
the more you spread guns, the greater is the risk of them being used in illegal activities.
..oh wait... this forum is about apple and computers, right? :rolleyes:
Noted,
But this is totally off topic, and this falls into the relm of Politics, Religion, Social Issues (http://forums.macrumors.com/forumdisplay.php?f=47) .
When you have a high enough post count, I am sure a few of us would love to discuss the inaccuracies of the facts you think you understand on this subject. ;) .
if guns are outlawed, their distribution is greatly limited, making it a lot harder for outlaws to obtain them.
the more you spread guns, the greater is the risk of them being used in illegal activities.
..oh wait... this forum is about apple and computers, right? :rolleyes:
Noted,
But this is totally off topic, and this falls into the relm of Politics, Religion, Social Issues (http://forums.macrumors.com/forumdisplay.php?f=47) .
When you have a high enough post count, I am sure a few of us would love to discuss the inaccuracies of the facts you think you understand on this subject. ;) .
buckers
Apr 27, 09:09 AM
Good enough for me.
No comments:
Post a Comment