Apple Category: Digital Rebellion Blog

How to run Final Cut Studio 3 on a MacBook

Wed, 12 Aug 2009 16:30:30 MDT

I've been meaning to post this for a while but haven't had the chance until now. I had to be an early adopter of Final Cut Studio 3 because I develop software that interfaces with it, but I had no desire to edit on a x.0 release so I decided to install it on my MacBook solely for testing.

The only problem is that, unlike FCS 2, the FCS 3 installer refuses to continue because it requires a 128 MB graphics card. Only Motion and Color are heavy on the graphics card, so the other applications in the suite will work just fine on a lesser machine. Luckily the block is easy to work around.

Here's how I got it working on my MacBook:

1. You will need to change one of the files on the DVD. As you cannot write directly to the DVD itself, you will need to create a writable copy of the disc. Put in the Final Cut Studio DVD and open up Disk Utility (located in /Applications/Utilities).

2. Select the disc in the left-hand pane and click New Image in the toolbar.

3. Set Image Format to Read/write and Encryption to None.

4. Type a relevant filename and click Save. It will take several minutes to process.

5. Open up the disk image and ctrl-click on Install Final Cut Studio. Select Show Original.

6. A new window will appear with the FinalCutStudio.mpkg file selected. Ctrl-click on this file and select Show Package Contents.

7. Navigate to Contents/Resources and ctrl-click on the Requirements Checker bundle. Select Show Package Contents.

8. Navigate to Contents/Resources and open up minsys.plist in Property List Editor (if you have the Apple developer tools installed) or TextEdit.

9. Under the heading AELMinimumVRAM change the number from 128 to a number lower than or equal to your current video memory. I changed mine to 32. Alternatively you could change block to warn and the installer will warn you but let you continue installation.

10. Save the file, close all the folders that appeared and double-click Install Final Cut Studio on the disk image. You should now be able to install Final Cut Studio without problems.

Some of the applications in the studio also contain a minsys.plist file that will need to be modified. These applications are Final Cut Pro, Motion, Color, Soundtrack Pro and DVD Studio Pro (even though the latter apparently has no changes from FCS 2).

11. Ctrl-click on the application in question and select Show Package Contents.

12. Navigate to Contents/Resources and open minsys.plist in either Property List Editor (if you have the developer tools installed) or TextEdit.

13. Under the heading AELMinimumVRAM change the number from 128 to a number lower than or equal to your current video memory. I changed mine to 32. Alternatively you could change block to warn.

14. Color will still warn you about your screen resolution - however you can just select Never show again and continue.

That's it! You will need to repeat steps 11-14 whenever you update Final Cut Studio.

Note: Some people have suggested simply removing the Requirements Checker application but I do not advocate deleting files.

My thoughts on the new Final Cut Studio

Fri, 24 Jul 2009 09:54:23 MDT

Wow, I go away for a couple of days and Apple has a brand new version of FCS waiting for me when I get back (although I do think the fact that it is simply called Final Cut Studio and not Final Cut Studio 3 will cause confusion).

Here are my first impressions:

Architecture

This is Leopard and Intel-only, which is a little surprising because there's only a couple of months until Snow Leopard comes out, and I think many of us thought a Snow Leopard-only release in September was likely. There is no word on whether or not it takes advantage of the new features of Snow Leopard such as Grand Central Dispatch or OpenCL, nor any indication that Final Cut Pro has been rewritten in Cocoa as has been so often speculated. I noticed a lot of the screenshots in Apple's examples were taken in Tiger, suggesting that perhaps the feature list was set long before Snow Leopard was announced.

Apple claims that Final Cut Studio will not work on a device with integrated graphics - such as a MacBook or Mac Mini. However, they also say that ProRes 422 Proxy is designed for editing on a MacBook or MacBook Pro, so it would appear that Final Cut Pro can at least be used on a machine with integrated graphics, if not some of the other apps in the suite.

It's also worth noting that the minor applications in the suite only received minor updates, as indicated by their version numbers. So it is likely that the problems with Compressor have not gone away.

Blu-ray

Blu-ray burning directly in Compressor - I certainly didn't expect this. And integrating it into Compressor is significant too. Although I never really thought about it before, the majority of the DVDs I make in DVDSP are rough cuts for client approval that don't need a fancy custom menu and I never make use of any of the advanced features like scripting. I would imagine many people are in the same boat and therefore burning a basic disc in Compressor is a much faster and more efficient way to work.

It is telling though, that DVD Studio Pro did not receive a significant update for the second time running. We have been using essentially the same version for the past three years (an eternity in the technology world), and it suggests that Apple may perhaps discontinue this product in the future.

More ProRes options

Don't underestimate the importance of this. ProRes 4444 (the extra 4 refers to the alpha channel) allows you to convert footage shot with a high-end 4:4:4 camera to ProRes without sacrificing color information. With previous versions of Final Cut Studio, you would have had to leave it uncompressed (using up significantly more disk space and bandwidth), use Animation (slow) or explore a third-party codec.

The mastering possibilities are interesting too. HDCAM SR has long been the industry choice for HD mastering but it is expensive. Using ProRes 4444, you could create an HD master of equivalent quality to HDCAM SR but on a significantly cheaper LTO tape (LTO drives cost less than 1/10th of the cost of an HDCAM SR deck). LTO is the standard for data backup / archiving in the IT world and offers a number of other benefits such as potentially faster-than-realtime writing and also being format, frame size and frame rate agnostic. Of course, the receiver would have to have an LTO deck and necessary equipment.

LiveType discontinued

LiveType has long been superseded by Motion so it was only a matter of time before it was canned. In Motion 4 you can now adjust individual letters in a text object, meaning the one advantage LiveType had over Motion has now disappeared and consequently, LiveType has been discontinued. It was inevitable really.

Avid-like features

There are some nice new features to emulate Avid functionality, such as the new floating timecode display, global transitions and the ability to automatically import clips just by plugging in a drive. This is the benefit of competition.

Faster, better quality

I am a big fan of anything that makes things faster and/or improves video or audio quality. Background rendering and exporting is a huge feature and arguably should have been in Final Cut Pro 6 because they'd already laid the foundations with background SmoothCam processing.

Soundtrack Pro has a significantly redesigned architecture which improves performance and will hopefully address some of the issues I have experienced, such as working for a while on a project and then suddenly not being able to save it. It also features improved audio cleanup tools.

Faster frame control processing in Compressor gets my vote too.

RED support

The RED post workflow has always had issues and Apple has clearly developed the new Color and Cinema Tools with RED in mind. The main stumbling block in the RED workflow seems to be conforming the R3Ds once the offline edit is complete, and some third-party solutions have been created in an attempt to address this.

Now you can maintain the relationship between your original RED camera footage and your editing proxies inside a Cinema Tools database (hopefully CT creates and links the proxies automatically). You edit the proxies, export to Color and grade the original R3Ds using the data from the database to conform. This greatly simplifies things, although some would argue that native REDCODE support in the FCP timeline would be even better - perhaps when RED Rocket comes out?

Color also now supports 4K - although Apple will still be behind if the 6K Scarlet comes out this year as predicted.

Media Management

One thing people haven't commented much on is the improved media management, which has been the bane of every Final Cut Pro user at one point or another. Spotlight in Mac OS X indexes the files on your hard disk in a database and Final Cut Pro 7 uses that data to quickly reconnect the files, as opposed to querying them directly.

What this means is that FCP can reconnect files faster (so projects will presumably load a lot quicker) and hopefully be more intelligent when a file changes.

Missed opportunities

No ScriptSync (Avid) / Speech-to-Text (Premiere) - There is no way of syncing dialogue up to a script or automatically converting it to text. This means that, unless you have an assistant to transcribe it for you, you have to search through a load of footage in order to find the line of dialogue or the soundbite you are looking for.

No XML project files - Please Apple, this would make it far, far easier to seamlessly integrate Final Cut Pro with other applications.

No word on Phenomenon - Contrary to speculation, the Shake replacement codenamed Phenomenon was not included in Final Cut Studio or bundled into Motion, which begs the question of whether it will ever arrive.

Final Thoughts

There's some good stuff here - Apple has (eventually) listened to a lot of our complaints about media management, exports typing up the application, etc. But how well these work in reality will remain to be seen. I won't get my copy until next week.

But maybe it's not called Final Cut Studio 3 because there's not really anything there to justify calling it that. Although Final Cut Studio 2 also had few major features, it did at least come with a brand new application that used to cost $20k (Color). I think the new price cut reflects Apple's recognition that selling the upgrade at $499 would perhaps not be value for money, meaning future updates may not necessarily be as cheap.

Interesting Links

Official Final Cut Studio page
Fully-indexed online Final Cut Pro manual
Final Cut Studio in Depth - 66 page document from Apple detailing all the changes
Apple ProRes white paper
Apple KB: Installing content when upgrading
MacWorld review by Mike Curtis
How to Install Final Cut Studio 3
Norman Hollyn's take
In-depth review by Jan Ozer
Mike Jones compares Final Cut Pro 7 to his wishlist
Installing Final Cut Pro 6 and 7 side-by-side
Changes in FCP 7.0 XML - for developers
Studio Daily summary
More links from xlr8yourmac.com

Could SD cards replace DVDs?

Sat, 11 Jul 2009 07:36:33 MDT

ComputerWorld has an interesting opinion piece entitled Is Apple trading SD cards for DVDs in MacBooks?. The author, Seth Weintraub, speculates that the inclusion of SD card slots in Apple's latest notebook line signifies a gradual shift away from optical media to solid state, similar to the way Apple killed off the floppy disk.

Whether true or not, it would make a lot of sense. Steve Jobs has made it clear that he is not a fan of the licensing system for Blu-ray discs, and switching to SD or SSD distribution would not only remove the need to use a proprietary, licensed format but also provide the opportunity for more powerful hardware DRM / encryption to protect content, such as that used by the military. Although DRM is unpopular with consumers, it is a necessary evil in order to get content providers to embrace a new format.

SD cards / SSD drives also have the benefit of being reusable (although distributors could choose to prevent writes at the file system or controller level) and being considerably smaller than optical discs, which is both convenient and good for the environment. As well as being smaller, they would be much faster at reading and writing than conventional discs.

The content creation process would be much simpler too. Burned DVDs are inferior to replicated DVDs, and so any mass distribution requires you to send your master off to a replication facility, which is an expensive process that can be very inflexible when it comes to quantities. SD cards / SSDs, on the other hand, can easily be cloned in-house for no cost and there would be no physical quality issues in doing so.

Computer manufacturers could use the space taken up by large DVD drives to increase the battery size of laptops, add more components (such as ExpressCard slots and eSATA ports, Apple), increase performance, reduce heat, or reduce the physical size of the computer. Television manufacturers could simply include an SD slot in the TV itself, removing the need for a separate player, saving both space and cost.

As to the format on such a disk, it would be silly to use H.264 as it requires royalty and licensing fees, and one of the positive reasons for switching to SD / SSD is to get rid of such licensing fees. As you may be aware, a battle for web video formats is currently ongoing and Ogg Theora, while weaker in a technical sense, could be a great open format for SD/ SSD-based distribution as bandwidth and storage space would be much less of an issue than on the internet.

SD distribution would also provide a means of increasing compatibility, as it would be possible to include NTSC, PAL, 16:9, 4:3 and HD versions on the same disk, which could be automatically selected based on the type of television being used (or the resolution of the computer display). If video formats should change in the future, it would be dead easy to include both the new and old formats on the same card to maintain full compatibility between old and new. Companies could even put 4K video on the card in anticipation of future technologies.

It would have the potential to really level the playing field for independent filmmakers. Right now the safest option for indies is digital distribution because it doesn't cost any money to put your film online. It just sits there, for free, until it is sold - in stark contrast to the DVD approach, where you pay a lot of money up front and hope and pray that you make it back. Most indies will not be able to get their discs into physical stores like Wal-mart, which makes getting through inventory much harder. The downside to a download-only approach is that by not going the DVD or Blu-ray route, you cut out a significant portion of the audience who have no desire for digital downloads.

It's very difficult for an independent filmmaker to create a Hollywood-quality DVD, as Hollywood has access to high quality hardware encoders and professional compressionists that are experts in squeezing out the maximum quality in the limited bandwidth available. With SD cards, bandwidth would be considerably higher and so it would take much less effort to produce a high quality image suitable for distribution. And if the video formats were open formats like Ogg Theora, there would be no license fees to pay for mass distribution.

Will this ever happen? Well, there are currently two barriers. The first is that the cost per GB of solid state media is very high. This is something that will decrease with time though.

The second, more pertinent, issue is the fact that many companies are heavily invested in DVD and Blu-ray technology including studios, post houses, distributors, replication houses, disc manufacturers, drive / player manufacturers, software developers, and let's not forget the consortium of companies that receive patent royalties. None of these will want to see their investments or, for some companies, their entire business model go out of the window.

Of course, this is all pure speculation. When the cost and size of SD cards becomes viable, there could be a brand new technology which renders this solution unnecessary. We'll just have to wait and see what happens, what Apple chooses to do, and if they have the ability to make an impact on this issue.

Final Cut Pro 6.0.6 released

Tue, 23 Jun 2009 15:10:33 MDT

Apple today released Final Cut Pro 6.0.6.

The release notes name only one fix:

Improved Real-Time Playback on Certain Mac Pro and Xserve Models
Final Cut Pro 6.0.6 improves real-time playback capabilities with Mac Pro (Early 2009) models and Xserve (Early 2009) models when working with complex sequences or high-bandwidth media formats.

There are no new features, but I wasn't actually expecting any - in fact, I wasn't expecting an FCP 6.0.6 update at all. I guess this was an urgent fix.

Of course, this new update will raise questions about Final Cut Studio 3 but I am confident that it is in development. Apple's ProApp developers on the pro-apps-dev mailing list are very much alive and well, and frequently ask third-party developers what features they would like to see in future versions. Some kind of official acknowledgment and a tentative release schedule from Apple would be nice though.

The usual guidelines apply - don't update in the middle of a project, don't update for several weeks so that potential bugs and issues have a chance to show themselves, don't update if you don't need the features in this patch (it only applies to 2009 models), and make sure to clone your drive before you update.

WWDC 2009 Summary

Mon, 08 Jun 2009 15:37:37 MDT

The WWDC Philnote ended a few minutes ago. If I were to sum it up in one sentence, it would be "one step forward, two steps back".

15" MacBook Pro

Apple announced a new 15" MacBook Pro with a built-in battery like its 17" sibling. This results in dramatically improved battery life, performance and reliability at the expense of a battery you cannot replace. To me this is not a problem at all but to some it will be a dealbreaker.

It also has an improved display with a 60% greater color gamut, allowing it to display a much greater range of colors. It's much faster, with up to a 3.06GHz Core 2 Duo CPU and up to 8GB of RAM, with a 500 GB hard disk or 256 GB SSD. It's also cheaper, starting at $1699 for the base model.

However, much like its previous notebook offerings, Apple gives with one hand and takes with the other. In a move that makes me question how in touch Apple is with its pro users, they have replaced the ExpressCard slot with an SD card slot. So that means no more native SxS support - you'll need to fork out for a USB adapter. And expect a drop in transfer speed over USB too.

Removing the ExpressCard slot drastically reduces the flexibility of the laptop. They've replaced a versatile port with one that has few uses (at least for video professionals). It also means we will not be able to connect eSATA devices or monitoring / conversion devices such as the Matrox MXO2 to MacBook Pros, drastically reducing their usefulness. This is a ridiculous decision for Apple to make on a device with "Pro" in the title.

Sure, you can get around this issue by buying a 17" MacBook Pro but I feel an ExpressCard slot should come as standard and not require you to buy a bigger, heavier and more expensive machine just for that feature.

Another aspect that is sure to irk ProApp users is the base model. Although it is good that Apple has reduced its price, it only features onboard graphics, unlike all the others which feature onboard and discrete graphics. This makes it unsuitable for applications like Motion and makes me question how future-proof this machine will be when Snow Leopard with OpenCL comes out. I think a machine with "Pro" in the title should be appropriately-specced to run Apple's professional applications.

13" MacBook Pro

Speaking of which, Apple rebranded the aluminum unibody MacBooks as the 13" MacBook Pro. Although the specifications are similar to the base 15" model and will therefore also result in limited ProApp usage and questionable OpenCL performance in Snow Leopard, I don't have a problem with that because this is something that was never there in the first place - this is not something Apple has taken away from us.

There's also some good news - Apple seems to have paid attention to the protests over the lack of FireWire ports in the previous generation and has now restored a single FireWire 800 port. The models are available up to 2.53 GHz with up to 8 GB RAM, an SD slot and a GeForce 9400M. The high-end 13" model is identical to the base 15" model in specification, which reiterates my opinion that the base 15" model is underpowered.

MacBook Air

Like the others, the MacBook Air has received a speed bump. It's also had a huge price cut and there is now only a few hundred dollars difference between the regular hard disk and SSD versions.

Snow Leopard

Apple demoed a few features but as the main changes were under the hood, these will probably be explored in more detail during the rest of the week.

Worthy of note:

Snow Leopard takes up around 6 GB less space than Leopard
"Fewer wait cursors"
Exposé is built into the dock - click and hold on a Dock icon and the app's windows will zoom out
Browser plugins are put in a separate process so that they do not crash the browser when they fail (it's unclear whether browsers other than Safari will be able to take advantage of this)
QuickTime X has been rebuilt from scratch, is hardware accelerated, has built-in ColorSync support and can stream data from any HTTP server (unfortunately more detailed information was not given)
QuickTime X has a minimal UI - it's very similar to QuickLook. Simple editing and uploading to popular video sharing sites built-in (essentially QuickTime Pro for free).
All system apps run in 64-bit
Grand Central allows developers to manage threads to make multi-threading more efficient

The biggest Snow Leopard announcement is that Snow Leopard will cost $129 retail like all the rest but only $29 if you are upgrading from Leopard. Yes, you read that correctly. It comes out in September, a month before Windows 7.

Safari 4

Safari 4 is out today and is available for download for Mac OS X 10.5.7. and Windows. This was one of my favorite announcements of the day - why? Because it makes Safari 4 the first shipping browser to pass Acid3 and support many new HTML5 web features.

One notable feature is video and audio tags. These allow you to play supported video and audio content directly in the browser without the need for Flash, Silverlight or other technologies. Plugins are always slower and more resource-hungry than native support for a particular feature, and open standards are always preferable. See this page for an HTML5 video that plays directly in your browser without Flash.

These changes have also made it across to MobileSafari, and it means Flash on the iPhone is even less likely than before (not a bad thing).

iPhone 3GS

It is a new iPhone but the name is very similar to the previous iPhone 3G, probably because no external differences were made to the phone or perhaps because it is still on the 3G network. It is considerably faster, features a 3MP digital camera, can record video, has a magnetometer (compass), 7.2Mbps HSDPA (faster 3G connection), voice operation, available in 16 and 32 GB on June 19th. The iPhone 3G has been reduced today to $99 and will continue to be sold once the new phone is out.

Tethering is not supported by AT&T and MMS will only work on the AT&T network at the end of summer (other networks do not have this handicap). Even Apple seemed fed up with AT&T's general incompetence, making frequent jokes at AT&T's expense.

One other notable feature is called Find My iPhone. Mobile Me users can log in and locate their lost iPhone on a map, send messages to it or make it emit a sound so that it can be located (even if it is on silent). If the phone has been stolen, you can remotely wipe your personal data from it. This is a pretty nice feature.

Final Cut Studio 3

This was missing in action, leading us to wonder when it will be released. Will it be released in conjunction with Snow Leopard - who knows? All I know is that Avid and Adobe CS4 have edged ahead and are looking mighty tempting, and Nuke is looking like a great replacement for Shake. When it comes to making your living, you can't wait around forever for software that you don't know anything about in terms of new features and may not even end up being released. You have to buy what you need when you need it - Apple needs to realize this.

So in conclusion, there's some great stuff there for consumers but professional users appear to have been sidelined once again.

Sign the DVD Studio Pro Blu-ray petition

Fri, 05 Jun 2009 02:24:37 MDT

AppleInsider recently had an article listing the version numbers of the applications in Final Cut Studio 3.

Although it's just a series of numbers, it is a useful indicator of just how much the applications have been updated. The most notable numbers are Color 1.5, Compressor 3.5 - indicating relatively minor changes - and DVD Studio Pro 4.2.2 - indicating virtually no changes at all.

So for those of you hoping for a major DVD Studio Pro update that supports Blu-ray burning, it looks like you're going to be disappointed once again.

There is now a petition circulating that asks Apple to reconsider its policy.

"We, the undersigned, will not buy a new version of Final Cut Studio if it is still lacking Blu-ray support."

Be sure to add your signature if you agree.

Mac OS X 10.5.7 released

Tue, 12 May 2009 16:26:04 MDT

Apple has finally released the much-delayed 10.5.7 update to Leopard. There was much speculation that it was delayed to coincide with the full release of Safari 4 which is currently in beta, however this is clearly not the case as Apple has just released Safari 3.2.3 and an updated beta of Safari 4 (you won't see this in Software Update until you update to 10.5.7 though).

The release notes are quite brief, however it is possible to get a much better overview by looking at World of Apple's seed notes for the 10.5.7 beta. This is not a comprehensive list but gives a good indication of the final changes.

There's some good stuff in there - lots of networking fixes and several changes aimed at improving sleep/wake reliability (I've actually stopped putting my MacBook to sleep because it either wakes up constantly every 10 mins or never wakes up at all). It also contains updated graphics drivers. There's really nothing serious in there so you can update at your leisure. It's very much a polish update.

If you are thinking of updating though, remember the Golden Rules:
1. Never update in the middle of a project
2. Wait a week or two for problems to surface
3. Perform a clone of your system before installing
4. You will experience greater reliability from the larger combo updater

10.5.7 Delta Update (10.5.6 -> 10.5.7)
10.5.7 Combo Update (10.5.x -> 10.5.7)
10.5.7 Server Delta Update (10.5.6 -> 10.5.7)
10.5.7 Server Combo Update (10.5.x -> 10.5.7)

The bundled security update is also available separately for Tiger users as Security Update 2009-02.

Update: Mac Mini users are reporting problems already. It seems like certain DVI displays are not being recognized correctly on Mac Minis.

Compressor error - "You must enter a name for this batch submission"

Sun, 03 May 2009 02:31:35 MDT

Sometimes when you submit a batch, you may get the error:
"You must enter a name for this batch submission. This is the name that identifies this submission in the Batch Monitor and History window."

This error pops up when you drag items into the batch window in the wrong order. You must drag the clip in first and then drag in the settings and destinations.

There really shouldn't be a specific order for doing this but unfortunately Compressor can be very illogical at times.

NVIDIA Quadro FX 4800 for Mac Pro

Tue, 21 Apr 2009 07:31:57 MDT

The 2009 Mac Pros don't have a great range of graphics cards to choose from. You can go for the cut-down GeForce GT 120 or the more advanced Radeon 4870, and that's it unless you plump for an older card (not to mention of course the fact that you must buy one card for every Mini DisplayPort monitor you own, which screws up FCP).

There's now another one to choose from - the NVIDIA Quadro FX 4800. It's incredibly powerful with 1.5 GB of memory, 192 CUDA parallel processing cores (!) and 76.8 GB/sec memory bandwidth. But its price tag matches its capabilities - $1799.

I would not actually recommend this for ProApp use, as the Quadros have not traditionally been optimized for Core Image operations (not to mention the small number of ProApps that utilize the GPU significantly) so a lot of that power goes to waste in Final Cut Studio. However, this card is often used for 3D modeling and visualization tasks.

Why was this not released with the 2009 Mac Pros? One explanation could be the fact it requires OS X 10.5.7 which has not been released yet. The card is scheduled to be released in May, which suggests 10.5.7 would also be released around that time too.

It is compatible with the 2008 and 2009 Mac Pros. Apple have not announced anything on their site so it remains to be seen if there will be a BTO option. Interestingly, NVIDIA's site only mentions Dual-Link DVI as a display option and does not mention Mini DisplayPort at all.

Incoming network connection dialogs keep appearing

Sun, 19 Apr 2009 07:25:23 MDT

Amazingly for an OS that markets itself as secure, the firewall in OS X is not switched on by default. So if you switch it to the recommended mode, "Set access for specific services and applications", OS X will prompt you to allow or deny incoming connections.

But sometimes that dialog will not go away! Certain applications such as QmasterStatusMenu.app and Batch Monitor.app cause the dialog to pop up every 5 seconds (or every 20 seconds if you ignore it) which gets annoying very quickly.

The reason for this is that applications like QmasterStatusMenu.app and Batch Monitor.app don't communicate on the same port each time. It is constantly changing, as this log excerpt shows:

This really confuses the very basic OS X firewall.

Some people have recommended switching the firewall off but I wouldn't recommend this. There's always a trade-off between security and convenience, but this trade-off is far too big. Instead, it is much better to just obtain a more advanced firewall.

I would recommend Little Snitch for this job. It gives you infinitely more options than the default firewall, lets you see where apps are sending data, doesn't bug you too often, and most importantly, it copes with applications that constantly change ports so those annoying 5-second popups go away.

The demo gives you full functionality for 3 hours, after which you just restart the firewall again. That's a lot better than popups every 5 seconds, but if 3 hours is too often, you can buy a single license for $29.99.

Just install Little Snitch, restart the computer and switch the default OS X firewall to "Allow all incoming connections". Little Snitch then takes over - you can now use Qmaster and be safe at the same time.

3-31-09 New AppleCare articles

Tue, 31 Mar 2009 14:51:16 MDT

Here is my roundup of recent useful AppleCare docs.

Best and worst of iPhone 3.0

Wed, 18 Mar 2009 04:34:53 MDT

Apple released details of iPhone OS 3.0 yesterday. It's got all kinds of great features - turn-by-turn GPS, copy and paste, MMS, tethering, to name a few. Here's my take on the best and worst features.

The Best

Stu Maschwitz from ProLost was particularly impressed with the new accessory APIs, which is probably the biggest new feature that no-one is talking about. Do not underestimate the importance of this - it is HUGE. This bridges the gap between software and hardware and takes the phone from a simple smartphone to a full-scale development platform.

No other phone developer is offering this. A lot of them are jumping on the app store bandwagon now but Apple just increased the gap even further. Apple is once again taking advantage of their control over hardware and software - I believe Apple's toughest rival is Google but it would be difficult for Google to replicate this with Android as they do not control the hardware.

Of course, hardware development is more complicated from a business perspective as you'd need to manufacture it, handle billing, arrange shipping and keep inventory (which is always a little risky, particularly in a recession). So this is purely aimed at companies and not bedroom developers. I don't know if Stu will get his wish for an iPhone scope (I hope so) but it will be very interesting to see what developers come up with. There are loads of on-set applications here ranging from remote operation/focus pulling to synchronized iPhone timecode slates to an app for editing camera/lens metadata. I could totally see the RED guys embracing this technology.

The Worst

The most worrying aspect is the new in-app payment system. I can picture only a few scenarios where this would be genuinely useful (such as an e-book reader or GPS app with its own maps) and I can see a lot of developers abusing this. It really will bring out the worst in developers.

The problem with the iPhone development platform is that it's far too easy for developers to charge money. If they were selling software on their own sites they would need to pay for marketing and sort out a system for billing. It's a lot more complicated and there are more up-front costs so they'd need to ensure they were selling something of value.

With the iPhone it is very easy for someone to create a poor application in five minutes and charge for it, and if some poor sucker buys it that's a win for the developer. If no-one buys it, then the developer hasn't lost anything either. It's win-win for them.

There are lots of applications on the app store for $0.99 that are completely valueless (for example the multitude of "flashlight" apps that display a white square on your screen). The devs are charging $0.99 because they can. It's too easy. And Apple's just made it even easier. I see this as a bad thing for the consumer.

Although I am certain this will be abused, I think the benefits of the accessory APIs will far outweight abuse of this feature. If developers need to keep inventory, they will have to ensure they have something worth selling. Sure, not every developer will choose to use in-app purchasing, and I'm sure many will offer excellent value for money. But when the new apps are accepted into the store, it will be important to read the small-print and be aware of exactly what you are getting for your money.

Having said that, I can't wait to see what developers come up with.

New Mac Pros, iMacs and Minis

Tue, 03 Mar 2009 08:25:17 MST

Apple has hit us with three hardware refreshes in the same day.

Mac Mini

2.0GHz Intel Core 2 Duo	2.0GHz Intel Core 2 Duo
1GB memory	2GB memory
120GB hard drive	320GB hard drive
8x double-layer SuperDrive	8x double-layer SuperDrive
NVIDIA GeForce 9400M graphics	NVIDIA GeForce 9400M graphics
$599, shipping within 24 hours	$799, shipping within 24 hours

I'm really glad this little guy is still going strong. There were fears it would be discontinued but thankfully this has not proven to be the case.

Not the greatest specs in the world, but the GeForce 9400M is a welcome addition that should provide a decent performance boost to graphical apps.

Apple is claiming that it now uses 45% less power, making it even more viable for server-related tasks (my personal favorite use for Minis). It's worth noting that the case has not been redesigned to match the iMac, as was rumored.

iMac

20" display	24" display	24" display	24" display
2.66GHz Intel Core 2 Duo	2.66GHz Intel Core 2 Duo	2.93GHz Intel Core 2 Duo	3.06GHz Intel Core 2 Duo
2GB memory	4GB memory	4GB memory	4GB memory
320GB hard drive	640GB hard drive	640GB hard drive	1TB hard drive
8x double-layer SuperDrive	8x double-layer SuperDrive	8x double-layer SuperDrive	8x double-layer SuperDrive
NVIDIA GeForce 9400M graphics	NVIDIA GeForce 9400M graphics	NVIDIA GeForce GT 120 with 256MB memory	NVIDIA GeForce GT 130 with 512MB memory
$1,199.00, shipping within 24 hours	$1,499.00, shipping within 24 hours	$1,799.00	$2,199.00

Not much to say here - just a speed bump and NVIDIA graphics across the whole line. The 24" now starts at a lower pricepoint.

Mac Pro

Quad-Core	8-Core
One 2.66GHz Quad-Core Intel Xeon "Nehalem" processor	Two 2.26GHz Quad-Core Intel Xeon "Nehalem" processors
3GB (three 1GB) memory	6GB (six 1GB) memory
640GB hard drive	640GB hard drive
18x double-layer SuperDrive	18x double-layer SuperDrive
NVIDIA GeForce GT 120 with 512MB	NVIDIA GeForce GT 120 with 512MB
$2,499.00, ships within 4 days	$3,299.00, ships within 4 days

And here's a custom configured Mac Pro with pretty much everything you'd ever need:

Two 2.93GHz Quad-Core Intel Xeon

32GB memory (8x4GB)

Mac Pro RAID Card

4 x 1TB 7200-rpm Serial ATA 3Gb/s

ATI Radeon HD 4870 512MB graphics

Two 18x SuperDrives

2 x Apple Cinema HD Display (30" flat panel)

AirPort Extreme Wi-Fi Card with 802.11n

Quad-channel 4Gb Fibre Channel PCI Express card

Xsan 2

Mini DisplayPort to Dual-Link DVI Adapter (needed for 2x 30" displays

AppleCare protection plan for Mac Pro

$19,994.00, shipping in 6-8 weeks

Processor - You might think it's just a speed bump but the Nehalem series of CPUs has a completely redesigned architecture that removes a lot of traditional bottlenecks. This will significantly improve performance (particularly memory throughput) over previous Mac Pros.

The new architecture also allows two threads per core, meaning that 16 threads can be run simultaneously on the 8 core. I had wondered if Apple would market it as a 16 core machine but they chose not to, which is probably best as it could have been misleading.

Go for the 2.93 GHz processor if you can afford it.

Memory - Apple has been generous with the memory in the 8-core model. My usual advice would be to custom configure the machine with the minimum amount of memory possible and then buy it separately from cheaper sources. Note however that the custom configurator offers a minimum of 6 GB of memory, which will be enough for the majority of people.

Hard Drives - There are four bays, each offering a 640 GB or 1 TB SATA drive at 7200 RPM. I'd advise against ordering additional drives from Apple. Instead, shop around and you will get a much better deal. They are dead simple to install.

Apple has chosen not to offer solid-state disks as an option.

Graphics - Apple is offering two cards - the NVIDIA GeForce GT 120 512MB and the ATI Radeon HD 4860 512MB. The GeForce card is available in multiples up to 4. I would not advise purchasing multiple graphics cards in anticipation of Snow Leopard, as you'd be forking out a lot of money for something that has an unknown performance benefit. You don't know that it would improve performance enough to warrant the extra cost, and you don't even know if Final Cut Studio 3 will be able to use the extra cards. You can always buy extra cards later.

The Radeon is advised for Pro App use, however, as it has much better Core Image performance and a much greater range of working color depths. It is much faster than the GeForce and no comparable NVIDIA cards are yet offered as a BTO option for the Mac Pro. Both cards come with dual-link DVI and Mini DisplayPort connectors.

Note the absence of the NVIDIA Quadro FX.

Optical Drives - Not much to say really, except no Blu-ray.

Displays - The new graphics cards have support for the DisplayPort standard so the new 24" LED Display can now be used by Mac Pros, in addition to the traditional 30" Cinema Display. It looks like the 20" will not be replaced.

Note: you must have two GeForce cards in order to connect a second 24" display, or a Mini DisplayPort to Dual-Link DVI adapter if you are connecting two 30" displays.

My advice would be to go for the 30" because it is not glossy (there unfortunately isn't a matte option for the 24") and if you want to connect more than one, your choice of graphics card is not restricted.

Other minor aspects - There is no FireWire 400 - it's FW 800 only, like the MacBook Pro. You can use FW 400 devices with a converter cable. Bluetooth is now built-in.

Conclusion

It's a product refresh - you can't expect a whole host of new features. I think the Mac Pro refresh was a decent one (and long overdue) although I would prefer more display options from Apple. The 24" should have a matte option for those that prefer it, but what I dislike the most is that you are tied to the much slower GeForce if you want to add two of these.

Additionally, no-one really knows the future of the 30". Is it wise to buy one now when there could be a possible refresh in the near future? Or is it actually better to buy one now in case Apple gives us an inferior refreshed product in the future (it has happened before)? Or should we just buy from an alternative manufacturer? That is the question.

I'm really glad they chose to release these machines while Leopard was still around. It means that when I come to buy one in the near future, I can downgrade to Leopard if problems occur with Snow Leopard. It's not best to be an early adopter of an OS if you use it for professional work, nor is it best to downgrade to an earlier OS that does not support your computer.

The price hike for the Mac Pros was less welcome but this is mainly due to the increased cost of the CPUs from Intel, so it was not unexpected. Whenever Apple gives us something, they take away something else - but I do think in this instance Apple has given more than they have taken.

Update: Apple also gave the 15" MacBook Pro a speed bump.

20" Cinema Display discontinued

Thu, 19 Feb 2009 09:55:07 MST

MacRumors is reporting that Apple has now officially discontinued the 20" Cinema Display, not long after the 23" display was also discontinued.

Although Apple offers a newer 24" LED display, this is currently only compatible with Apple's laptop range using the new Mini-DisplayPort connectors. There is no adapter available to connect these up to a DVI-enabled machine. This means that the only current choice for Mac Pro buyers is a 30" display, which may not meet their budget or space requirements.

Never fear, the most probable reason for EOL-ing the display is to make way for new stock that will most likely ship when new Mac Pros with (Mini) DisplayPort connectors are released. That is the core market for these displays - I doubt many laptop owners have purchased one. Here's hoping they'll take a leaf out of the new 17" MBP's book and offer a matte option.

Note: Apple is no longer shipping these to resellers, but that's not to say these resellers haven't got a few 20" displays still in stock. If you call around, you might be lucky.

Compressor error: "Unable to connect to background process"

Sat, 14 Feb 2009 12:03:41 MST

The "Unable to connect to background process" and "Unable to submit to queue" messages are common errors that unfortunately have many causes.

Before you do anything else, check that your version of Compressor is compatible with your operating system. Only the versions included with FCP 5.1.x and 6.0.x are compatible with OS X 10.5. If you have an incompatible earlier version, you will need to either upgrade Final Cut Studio or downgrade your operating system.

Try the following steps:

1. In Compressor, go to Compressor > Reset Background Processing.

2. Run Compressor Repair.

3. Trash Compressor preferences (can also be done in Compressor Repair).

4. Try these steps (use at your own risk).

Do the following if nothing else works:

5. Disable your internet / network connections.

6. Reinstall Compressor and Qmaster.

7. Perform a full erase and install of the operating system and reinstall from scratch.

PowerBooks to become obsolete in March

Wed, 04 Feb 2009 13:58:34 MST

Just a heads-up: the following product lines will be obsolete on March 17th:

* PowerBook G4
* Power Mac G4 (Digital Audio)
* Power Mac G4 (Quicksilver)
* Macintosh Server G4 (Digital Audio)
* Macintosh Server G4 (Quicksilver)

The following lines will become "vintage" on March 17th (this means that replacement parts will only be available in California for a limited time):

* Xserve RAID
* Xserve (Slot Load)
* Xserve (Cluster Node)

If you own any of these items, it is worth stocking up on spares and getting any issues fixed before the March 17th deadline.

[via TUAW]

Speculation on Mac Pro refresh

Wed, 04 Feb 2009 08:21:39 MST

It's been more than a year since the current Mac Pros came out. Although the software to fully take advantage of them is still not here, a year is a long time and technology has moved on. As a 2009 refresh is very likely, here's some speculation on what the new machines are likely to be like.

First of all, a release to coincide with Snow Leopard is very likely, as the Mac Pros are the best-equipped machines in Apple's lineup to show off the new OS. Snow Leopard will be released (assuming no iPhone-related delays this time) in either Q1 or Q2 2009, discounting any hardware that is due to be released after this date.

CPU

I'm almost certain this will be a Xeon 5500 series "Gainestown". That will be Intel's most powerful CPU line until Beckton towards the end of the year.

Although the clock speeds are identical to the Harpertown range inside current machines, they offer significant performance boosts elsewhere. The biggest of these is an on-die memory controller (i.e. built into the CPU instead of on the motherboard). This reduces bottlenecking significantly and is something AMD's chips have had for several years. It will provide a major performance boost.

Another new technology is QuickPath Interconnect, which replaces the legacy Front-Side Bus (FSB). The FSB connects all system devices and memory to the CPU through a single interface. This is now split up, with the new memory controller handling memory and QuickPath Interconnect dealing with the other system components. You may have noticed that the caches on these CPUs are smaller than their predecessors - this is because the greater efficiency in the new architecture means data spends less time in cache memory.

There have been several optimizations to multithreading, including hyperthreading which allows two threads per core (great for Snow Leopard). Although Gainestown is limited to four cores per CPU (8 in total in a Mac Pro), Apple may market it as a 16-core machine because of the 8 extra logical cores. True 16-core machines will not be available until the end of the year when the Beckton series is released.

Memory

You're probably familiar with dual channel memory which doubles memory bandwidth. That's why you have to install Mac Pro memory modules in pairs.

The new architecture has triple channel memory! Mac Pro motherboards are expected to have three rows of four memory sockets, totaling a maximum of 96 GB (12 x 8 GB). You would be required to install chips in groups of three.

Hard Disk Options

2 TB internal hard disks are now available so it seems likely that Apple will offer these in their machines. This will allow up to 8 TB in total.

What about solid-state disks? I doubt they will be offered for the Mac Pro just yet. They're too small for media storage (unless you can afford to RAID them) and although they are a decent size for boot disks I don't think they are suitable for that purpose just yet.

I always put Western Digital Raptors (10,000 RPM) as boot disks inside my machines because they reduce boot times, load applications faster, and everything is generally more responsive as memory can be paged to and from disk a lot faster. So the fast read speeds of SSDs are welcome from me, but there are two problems. Writing is slow. The OS writes a lot of data to disk and you will notice a slowdown when multitasking or using a lot of memory at once.

The second problem is that each memory cell inside the drive has a lifetime of around 100,000 writes. You can easily exceed that in the lifetime of your computer, particularly if it is switched on constantly. Modern chips try to get around this by writing evenly to all areas of the disk in order to balance it out, but the usefulness of this will depend on the total size of the disk.

SSD technology looks very promising and these are problems that will be overcome as time goes on, but they are not ready for this kind of usage just yet in my opinion.

Graphics cards

I don't know what the stock graphics card will be but the following cards may be offered as options:

Radeon 4870 - This is a high-end card capable of accelerating H.264 and MPEG-2 encoding and decoding. ATI's drivers are traditionally much better optimized for Core Image than NVIDIA's so Final Cut Studio performance is likely to be good. Crossfire technology is available on the PC version of the card - it remains to be seen if this is something Apple will embrace. Another version, the 4870 X2 with dual GPUs, will not be available for the Mac.

It comes with DisplayPort and HDMI connectors. Apple may request a Mini DisplayPort connector instead (or in addition).

GeForce GTX 285 - This is a single-GPU card that is SLI-capable (NVIDIA's equivalent to Crossfire), should Apple choose to utilize that technology. This card does not offer DisplayPort by default so this is something likely to be requested by Apple for the Mac version.

Let's hope NVIDIA improve their Mac drivers to offer better Core Image performance.

Quadro FX 5800 - This card supports DisplayPort technologies as well as the brand-new OpenGL 3.0 specification (which the other cards do not). It's very fast but also very expensive. It is not necessarily guaranteed to make a significant difference to Pro App usage because, while it has a lot of raw power, it does not have some of the optimizations that the other cards have (e.g. H.264 hardware acceleration), and I don't know how well-optimized for Core Image they are. In addition, raw power is worthless if it is bottlenecked by other components in your system.

With the launch of Snow Leopard, Apple will be trying to sell us multiple graphics cards in our machines. I would personally wait until I have read reviews before deciding on purchasing multiple cards for Pro App usage. Also, I would have to wait until Final Cut Studio 3 came out anyway because multiple cards with FCS 2 cause problems.

Things you shouldn't hold your breath for

* eSATA - Apple has completely ignored this particular technology in the past - this time around will most likely be no different.
* FireWire S3200 / USB 3.0 - It's early days and I'm not aware of any devices currently supporting the new standards.

Conclusion

It's pure speculation but if my predictions come true, there will be a hell of a lot of new tech in the Mac Pros. Which is great because they'll be leaving a lot of legacy technologies behind - but on the other hand, new things carry a certain degree of risk.

The first-gen Mac Pros needed a couple of firmware updates to fix minor issues, and I have my own rule that says I refuse to use an operating system for professional work until at least 10.x.4. This rule will be particularly crucial for Snow Leopard which now has a 64-bit kernel, meaning every system component will need new drivers. This is fine for the hardware that ships with your machine but what about third-party capture cards, graphics tablets etc? I don't think it's going to be a huge problem but it's worth thinking about in advance.

Either way, 2009 looks pretty good for video professionals.

QuickTime 7.6

Thu, 22 Jan 2009 05:37:24 MST

As I'm sure you are already aware, QuickTime 7.6 was released yesterday. Unlike a lot of recent releases that were provided solely for compatibility with new iTunes versions, this one has a lot of things that can benefit pro users.

First, let's look at the change list:

Video:

* Improves single-pass H.264 encoding quality
* Increases the playback reliability of Motion JPEG media

Audio:

* Improves AAC encoding fidelity
* Audio tracks from MPEG video files now export consistently

Almost all of the main features improve exporting, and so it only benefits Pro App users and people who purchased QuickTime Pro. Furthermore, they all improve quality and performance in one way or another.

But Apple never details every single change made in detail. Discrete Cosine discovered that QT 7.6 can now demux MPEG-1 audio, meaning you can convert an MPEG-1 file to another format and the resulting file will have both video and audio.

Meanwhile, on ProLost, Stu Maschwitz discovered that QT 7.6 fixes clipping issues on footage imported from the Canon 5D MK II. However, as he notes, this could drastically change the look of an existing project if you update in the middle of it.

So in all, this looks like a pretty good update for Pro App users. However, the update has only been out for a day which doesn't leave much scope for discovering potential problems. If you look at the ProLost link above, some commenters are already complaining about slow playback performance with some codecs.

The Golden Rules (TM) of Updating

As always, the Golden Rules (TM) apply:
1. Never update in the middle of a project.
2. Only update if this update fixes a problem you have been experiencing (i.e. don't install it if you don't use these codecs).
3. If you do decide to update, give it a couple of weeks for any significant issues to surface that would affect your workflow.
4. Make a clone or backup of your system drive before you install.

Here are the download links:
QuickTime 7.6 for Leopard
QuickTime 7.6 for Tiger

Important Update!
MacFixIt is reporting many problems with this update. It would seem Apple has made significant changes under the hood that are causing compatibility issues with everything from the Finder to third party codecs - even to video games. The MacFixIt page lists several workarounds.

My advice is to avoid this like the plague until Apple releases 7.6.1 or third party developers update their software to be compatible.

Getting to Know the Terminal Part 2: More File Operations

Mon, 19 Jan 2009 10:26:29 MST

In the previous article, I showed you how to launch the Terminal and perform basic tasks like navigating through folders and dealing with files. Today I will build on this with more advanced file operations, working with directories, and wildcards.

Working with Directories

To create a new directory, navigate to the relevant parent directory using the cd command and type the following:

mkdir MyNewFolder

Remember: as discussed last time, if you want a file name with spaces, you must do either of the following:

mkdir "My New Folder"

or:

mkdir My\ New\ Folder

What if you need to create several new directories? Simple:

mkdir Dir1 Dir2 Dir3

A little-known feature of the mkdir command is that you can create multiple directories with just one command. Just separate them with spaces.

If you want to create a long chain of directories (e.g. Renders/Video/TIFF) you can use the -p parameter like so:

mkdir -p Renders/Video/TIFF

Press Enter and it's all done, instantly. Imagine how long it would have taken to do that within the Finder GUI! This is why the command-line is still used in the 21st Century even though we have pretty GUIs to look at.

To remove a directory, use the rmdir command:

rmdir Renders/Video/TIFF

The above command assumes that all directories are empty. If they are not, an error will be returned. To remove a directory and all its subfiles and folders, use the following command:

rm -dR Renders

(the d parameter tells it to include directories, R tells it to be recursive)

Wildcards

Last time I mentioned file operations such as cp for copying and mv for moving files. But what if you need to perform an operation on a large number of files at once?

Wildcards can be used to substitute characters. So if you want to copy, say, 100 files that are named Image.001.jpg to Image.100.jpg, you would use wildcards to substitute for the numbers. This will allow you to copy all of the files with one command instead of a hundred like so:

cp Image.*.jpg Renders

Question mark (?) substitutes a single character. So for instance, if you had files called render_v1.iff, render_v2.iff and render_v10.iff and you typed ls render_v?.iff, it would return only renders 1 and 2 because they are a single digit whereas render 10 is two digits.

Asterisk (*) substitutes a potentially infinite length of characters (including no characters at all). Use this if you don't know the precise length of the substitution. In the example above, if you type ls render_v*.iff, it will return all three files because it matches both the 1- and 2-digit numbers. You can also type, for example, *. jpg to return all JPEG images or *.* to return all files in the directory.

So, going back to the 100-frame image sequence previously mentioned, you would type ls Image.*.jpg to return a list of all of the images. That's all well and good, but what if you don't want to return all of the images - what if you only want a specific range?

Braces ([ ]) can be used to be more specific. In the above example, type ls Image.[20-30].jpg to restrict the results to frames 20-30. You can also restrict characters in the same way, such as [b-f] (remember that everything is case-sensitive).

If your numbers or letters don't fall into a sequential range, you can pick a set of non-sequential numbers or letters such as [brz] or [179] to match any of these characters. You can also combine them with ranges like so: ls Image.[1-10,12,14,20-40].jpg. This will return frames 1-10, skip frame 11, return 12, skip 13, return 14 and display frames 20-40.

And if you don't want specific characters to be returned, use the following syntax: [^bgv].

Combining the examples above: if you want to match a file starting with the letters a-c or x-z, with three miscellaneous characters in the middle, ending with a three-digit number at the end, you would type ls [a-cx-z]???[0-9][0-9][0-9].*. As you can see, it gets complicated pretty quickly.

But imagine if you had to search through and move or copy those files manually. It would be time-consuming, tedious and prone to human error. The command line comes into its own when you want to perform operations on a large number of files at once.

Editors can get away with not knowing this (although it can be very useful for them to know) but it is required knowledge for anyone who wants to get into visual effects.

I had originally planned to cover permissions here but I'm going to move it to the next article because I went into a lot of detail and it's too large to add on the end of this one. I'd much rather delay it than miss out information.

So next time I will be covering file permissions, symbolic links and opening, viewing and saving text files.

Macworld 2009 Keynote

Tue, 06 Jan 2009 13:08:03 MST

I've been busy today so apologies for the lateness of this post. I almost entitled it "Macworld 2009" before adding "Keynote" when I remembered that there is more to Macworld than just the keynote. And, of course, that's something IDG will be banking on next year when Apple will sadly be absent.

Phil spent a lot of time on iLife and iWork. I won't say much about them except that the Keynote Remote is an awesome idea.

Onto the 17" MacBook Pro. There's been a lot of disappointment with Apple's recent pro notebook releases, and Apple has luckily made some excellent decisions with this new one. It's glossy but you can thankfully change it for a matte screen for $50. It's considerably faster than the 15" one (up to 2.93 GHz, 6 MB cache, up to 8 GB RAM). It comes with a 320 GB 5,400 RPM hard disk that can be upgraded to either a 7,200 RPM disk or a 128 or 256 GB solid-state drive (I didn't realize they made SSDs so big nowadays - they're really advancing within the market). Like the 15", it comes with two Nvidia graphics chips and a large glass trackpad.

Like the 15", it's also Firewire 800-only. Luckily FW800 is backwards-compatible with FW400 so it's just a case of using an adapter, but that's one more thing to carry around with you. Not really a deal-breaker though.

There is some controversy over the battery. You see, it's fixed. I see that as a good thing for some and a deal-breaker for others. It will give you up to 8 hours of "wireless productivity" which is 3 hours more than the 15". It will also take much longer to deteriorate. For me, as someone who doesn't own spare batteries, I see that as a very useful thing.

However, if you regularly use your machine outdoors for more than 8 hours at a time, or are planning a trip to the Amazonian rainforest where it might be days before you see a power outlet, that could be a problem. So it's neither great nor terrible - it all depends on your needs. I can see third-party manufacturers filling this gap in the market though, much like the iPod "battery packs" that you can strap on.

The base model is still the same price - $2700. The 128 GB SSD adds $500 to the price and the 256 GB SSD adds $900. SSDs have now reached the point where their storage space is comparable with that of a regular laptop hard disk. Hopefully SSD manufacturers will now focus on lowering the price because they are still far too expensive.

It's going to be 3-4 weeks before they ship but Apple is accepting pre-orders today. If you select the matte screen it changes to 4-6 weeks.

The other announcements can be summed up quite quickly - fixed-price iTunes tracks are a thing of the past and Apple will now adopt price tiers of $0.69, $0.99 and $1.29. 8 million songs DRM-free today, the entire catalog DRM-free by the end of Q1. You can now purchase songs from the iPhone itself.

I was hoping Apple would go out with more of a bang considering it's their last Macworld but I guess their whole point was that they didn't need to save their big announcements for Macworld any more, as people would listen wherever and whenever it was. I wasn't expecting much to interest me as it's mainly geared towards their consumer line, but I was disappointed to see nothing of Snow Leopard.

Update: You can now view the keynote video online.

Getting to know the Terminal Part 1: Basic File Operations

Mon, 05 Jan 2009 16:28:06 MST

The Terminal is an application that drives fear into the heart of a lot of Mac users - an application they only dream of using in their worst possible nightmares.

It's really not that scary - in fact, it can actually be a very useful timesaving device. You can perform operations on a large number of files at once in a fraction of a second, saving a lot of time.

Although the GUI is prettier and more intuitive, constantly moving, clicking and dragging the mouse around the screen wastes time - not to mention that rendering the GUI takes away precious processing cycles from the operation you are trying to perform. And you don't even need to constantly type things either - you can write a shell script to perform a task and set it to run automatically.

If you are thinking of entering the visual effects industry, most employers will expect basic command-line knowledge and shell scripting abilities. While most VFX houses use some form of Linux, Mac OS X's Terminal is almost identical with the exception of a small number of proprietary commands.

So let's get started.

Setting up

First of all, open up the Terminal by navigating to /Applications/Utilities and double-clicking the Terminal application. I find it useful to ctrl-click the dock icon and select Keep in Dock so it is always there for convenience, but this is up to you.

A window like this will appear:

The title bar of my window says "Terminal - bash - 80x24".

bash refers to the shell I am using. There are various different shells available, each with minor differences. We will just concentrate on bash. Incidentally, if your title bar doesn't say "bash", type bash and press enter.

80x24 refers to the number of characters that can be displayed on screen at once - 80 horizontally and 24 vertically. If you resize the window these numbers will change. It doesn't matter if yours has a different value to mine.

Directory navigation

You will see something like this on screen:

Last login: Mon Jan  5 15:27:17 on ttys000
MacBook:~ Jon$

MacBook is the name of my machine, Jon is my username. The ~ indicates that the current directory is my user directory. To view the full path of the current directory, type:

pwd

This stands for Print Working Directory and on my machine outputs the path /Users/Jon. The working directory is the directory the shell will perform all commands in unless specifically told otherwise.

To change to a different working directory use the cd command like so:
cd Documents

The prompt changes to MacBook:Documents Jon$.

It's worth noting at this point that all commands are case-sensitive, so cd Documents is not the same as cd documents, and cd is not the same as CD.

There are some specific shortcuts you can use with the cd command that are summarized below.

cd .. (that's cd followed by two dots)
Moves up one directory. If the working directory was /Users/MyName/Documents, it would change to /Users/MyName.

cd - (that's cd followed by a dash)
Goes back to the previous directory you were in. So if you were in /usr/bin and you changed to /Library, this command will refer you back to /usr/bin again.

cd /
Changes to the root directory

It's worth mentioning here that shell commands are easily confused by spaces in a file path. If you must type a path with spaces, you must either:

a) Surround it in quotes
cd "~/Desktop/My Spaced Filename.doc"

or b) Use escape characters
Escape characters are characters placed before a potentially conflicting character (a space in this case) so that the shell knows to treat it as text and not as a command. The escape character for the Unix shell is \ (backslash).

cd ~/Desktop/My\ Spaced\ Filename.doc

Viewing directory contents

If you want to view the contents of a directory inside the Terminal window, use the ls command. ls is short for "list" (you'll notice that shell commands are generally quite short as they need to be typed often).

cd /
ls

Returns:

Notice that ls returns system files and folders that would normally be hidden by OS X, except for files and folders that have a dot at the front of their name such as .DS_Store. You can show these by typing ls -a (short for "all").

You can also specify a directory as a parameter such as ls /usr/bin and it will list the contents of this directory instead of the current one.

You can set several options when you call ls such as:

ls -l (that's lower-case L)
Returns more detailed results including file sizes, permissions and modification dates.

ls -1
Forces one entry per line.

ls -h
"Human-readable" mode displays file sizes in kilobytes, megabytes and gigabytes instead of bytes.

ls -R
Recursively lists subdirectories (be careful - this can take a while).

You can combine as many of these parameters as you like such as:
ls -l -R

Or more simply:
ls -lR

(note: some parameters automatically override others)

These are just a few parameters of many. For exhaustive details of the parameters available, type:

man ls

This is an important Unix concept that also translates to OS X. Man (manual) pages are documentation files easily accessible from the shell using the man command. They will tell you everything you could possibly want to know about the command such as its syntax, parameters, compatibility and return values (more on that in the upcoming scripting tutorial).

You can use man with any command such as man cd, man ls, man echo. With the man page open, press Space to go to the next page and press q to quit and return to the shell.

This gives you documentation instantly at your fingertips, even if the machine you are using doesn't have an internet connection.

Basic File Operations

Use the cp command to copy files like so:

cp [source file] [destination path]

Here's an example on my system:

cd ~/Desktop
cp UntitledDoc.txt ../Documents

This will set the working directory to my desktop. It will then copy UntitledDoc.txt to my Documents folder (remember that .. refers to the parent directory).

You can also create a duplicate of a file within a directory by changing the destination filename:
cp UntitledDoc.txt UntitledDocDupe.bak

To copy a folder and all its subfiles and subfolders, use cp -R. Type man cp to learn about the other parameters.

To move a file, use the mv command with the exact same syntax as the cp command.

To rename a file, you can either use the rename command (same basic syntax as cp) or use mv like so:
mv myfile.txt mynewfile.txt

To delete a file, use rm:

cd ~/Desktop
rm myfile.txt

Some useful rm parameters are listed below:

-d
Delete directories as well.

-f
Force delete files, even if they are write protected.

-P
Overwrite files before deleting them. This is similar to the Secure Empty Trash option in Mac OS X.

-R
Recursively delete files inside subfolders. Use with the -d command to delete a folder and all of its subfiles and subfolders.

That's it for the first tutorial. In Part 2 I will be covering more file operations, working with directories, wildcards and permissions.

Macworld SF 2009 rumor roundup

Mon, 05 Jan 2009 01:45:31 MST

As you are probably all aware of, tomorrow is the date of the Macworld San Francisco 2009 keynote by Phil Schiller instead of Steve Jobs.

MacRumors has done a great job of rounding up the rumors pertaining to this event. It's definitely worth checking out - even if a lot of them seem to be from the same source.

It's also important to remember that Macworld SF is a consumer-oriented show so if don't expect too much in the way of professional products and equipment.

(As a side note: I would always advise buying the later speed-bumped version of a product, not the original. If Apple does release a fixed-battery MacBook Pro, there's lots of potential for problems and issues with the first-generation.)

Pro Applications Update 2008-05 is out

Wed, 17 Dec 2008 11:44:35 MST

Apple just released Pro Applications Update 2008-05. This is identical to Pro Applications Update 2008-04 except it now comes with Color 1.0.4.

The news is still hot off the press so Apple haven't gotten around to updating their release notes at this point in time, however, given the timing and the fact that only one application was modified, it is safe to say that this patch was released solely to fix the dreaded XDCAM bugs in Color 1.0.3.

If you are currently running 1.0.3 and suffering from the XDCAM bug I would advise updating to this version. If not, the Golden Rules (TM) apply as usual:
* Never update in the middle of a project.
* Don't update if you don't actually need any of the features included in the update.
* Always clone or backup your system beforehand.
* Wait for at least a week to see if there are any reported problems with the patch.
* Wait even longer if you're using third party hardware or plugins e.g. the AJA Kona card or FXFactory plugins.

Update: Changelog is now up:

XDCAM Clip Relinking Is Fixed
XDCAM EX, HD, and 422 clips now relink properly.

ISO Changes in the RED Tab Appear Correctly
Instances where the Color UI did not accurately reflect changes made to the ISO parameter in the RED tab of the Primary In room have been fixed.

Improvements to the Blur Node in the Color FX Room
Adjusting the spread parameter of the Blur node no longer causes the clip to scale up.

Macworld 2009 to be the last for Apple

Tue, 16 Dec 2008 15:30:32 MST

Apple just released a press release stating their intention to abandon all Macworld trade shows after January 2009. This is big news because Macworld is the most important trade show in Apple's calendar, and was the one they chose to use for announcing the iPhone.

Apple states that it has less need for trade shows due to the greater media presence it experiences nowadays, and I would say this is probably true. It's the reason they pulled out of NAB 2008 and it's the reason you shouldn't expect them at NAB 2009.

However, the more pressing question is this: why is Phil Schiller delivering the last keynote and not Steve Jobs? Surely Jobs should be present for the last one? Apple offers no explanation but this is likely to fuel further speculation about the CEO's health.

All I know is this - there are unlikely to be any huge announcements at the event, and it will become much harder to predict the best time to buy a computer now that Apple could spring new models upon us at any moment. But the computer industry is constantly changing and if you keep waiting for the next big thing, you'll be waiting forever. The best thing to do is buy what you need when you need it. Without the benefit of foresight, that's all you can do.

Mac OS X 10.5.6 released

Mon, 15 Dec 2008 13:00:16 MST

Apple just released Mac OS X Leopard 10.5.6. Here are the most relevant changes for video professionals (not many as we're frequently overlooked unfortunately):

Graphics

* Includes general improvements to gaming performance (I think they are referring to improved OpenGL performance in general, which affects applications like Motion and hopefully will boost poor GeForce 8800GT performance).
* Includes fixes for possible graphics distortion issues with certain ATI graphics cards.

Networking

* Improves Apple File Service performance, especially when using a home directory hosted on an AFP server. Important: If you are using Mac OS X 10.5.6 (client) to connect to a Mac OS X Server 10.4-based server, it is strongly recommended that you update the server to Mac OS X Server version 10.4.11.
* Improves the performance and reliability of TCP connections.

General

* Includes Mac OS X security improvements (always good).
* Adds a Trackpad System Preference pane for portable Macs.

See the full list here.

The changelog (which I don't have access to but was leaked on the net) for one of the beta versions of this patch listed a fix for various hiding bugs. I know several people have had a problem with Final Cut Pro where they have been unable to show it again after hiding, so it would be interesting to see if this fixes the issue.

Once again, don't install this update until it's been out for at least a week (minimum) and you've checked around internet forums to see if people have experienced any issues. When you do update, always assume the worst WILL happen and clone or backup your hard disk first. Never update in the middle of a project and don't update early if none of the issues fixed affect you.

However, it is good to install security updates as soon as possible (again, wait to see if people report problems, although this is normally rare with security updates). Luckily Apple have included the security content of this update as a separate download for those who don't want to risk upgrading their OS. It is available in Intel and PowerPC versions.

P.S. It's good to know that Apple aren't rushing to patch the XDCAM bug with Color 1.0.3 as, clearly, improving the performance and reliability of Chess is far more important ;)

Update 12/16/08: Lots of people reporting problems with this update.

Possible solution to Color 1.0.3 XDCAM issues

Sun, 14 Dec 2008 02:26:08 MST

As reported earlier, the new Color 1.0.3 patch cannot seem to recognize XDCAM footage, reporting it as offline. Matt Bucy on the Apple discussions board seems to have come up with a potential fix though. It would appear that the problem is with the XDCAM codec that Sony's capture utility uses, and the problem goes away if you re-encode the video with Apple's flavor of the codec.

Matt recommends going to File > Media Manager and selecting Copy referenced media. You could also export to a QuickTime or put the files through Compressor (the latter being the least recommended option due to recompression taking place).

Let me know how well this works for you. Hopefully Apple will fix this soon.

Solving missing framework errors in Final Cut Studio

Fri, 12 Dec 2008 02:39:37 MST

If one of your Final Cut Studio applications crashes the minute you open it, chances are it's down to missing frameworks. If you click the Report button on the crash dialog, it will tell you the reason. Alternatively you can fire up the Console in /Applications/Utilities to see the message.

You'll probably see a message like this:

Dyld Error Message:
Library not loaded: /System/Library/PrivateFrameworks/BrowserKit.framework/Versions/A/BrowserKit
Referenced from: /Applications/Soundtrack Pro.app/Contents/MacOS/Soundtrack Pro
Reason: image not found

Here's how to copy that file back:

1. Firstly, if you have another machine running Final Cut Studio, it's much easier to take the file from that machine (in this case /System/Library/PrivateFrameworks/BrowserKit.framework) and copy it to the same location on the current machine.

2. If you don't have that luxury, you will need to extract it from your installation DVD. Put the disc in the drive and open up the Terminal in /Applications/Utilities.

3. Type the following:

cd /System/Library/PrivateFrameworks
sudo gunzip -c '/Volumes/Final Cut Studio/Installer/Packages/ProAppRuntime.pkg/Contents/Resources/ProAppRuntime.pax.gz' | pax -r -s ',./System/Library/PrivateFrameworks/,./,' './System/Library/PrivateFrameworks/BrowserKit.framework'

Press enter after typing cd /System/Library/PrivateFrameworks, then paste the next part as one whole line. After typing the sudo gunzip... line you may be prompted for your password.

If you are using Logic Studio, substitute Logic Studio for Final Cut Studio. If you are missing a different file, replace BrowserKit.framework with the other file's name (ProKit.framework is another common missing file).

4. If this doesn't work, replace the cd /System/Library/PrivateFrameworks line above with:

cd ~/Desktop

Then copy the same sudo gunzip... command from above. This will copy the file to your desktop. In the Finder, browse to /System/Library/PrivateFrameworks and copy the file from your desktop to that folder. You may be prompted for your password.

5. If problems still persist after copying the file, it is likely that Final Cut Studio is expecting a later version of the framework than the one on the DVD. The only solution in this case is to copy it from a machine running the same version of Final Cut Studio as you, or to uninstall Final Cut Studio and then reinstall it from the DVD and patch it to the latest version.

Color 1.0.3 reportedly breaking XDCAM footage

Thu, 11 Dec 2008 02:22:04 MST

A large number of Color 1.0.3 users are reporting that the latest version breaks XDCAM footage. Apparently their XDCAM media is listed as being offline, with no way to reconnect it. The symptoms vary - some report that 30p XDCAM works fine, others report that no XDCAM works at all. Some are saying it is an issue with 1080p clips only and that 720p is fine.

Currently no-one has managed to come up with a workaround and the only suggested course of action at this stage is to uninstall Color and reinstall version 1.0.2. As far as I'm aware, that is still available from Apple's site. If you experience problems with round-tripping from FCP you will need to uninstall the entire Studio, reinstall from the disc and then ask on some forums for the old FCP 6.0.4 update (included in Pro Applications 2008-02 I believe) because, frustratingly, Apple only posts the very latest updates on their site.

This is why it is recommended to not update in the middle of a project and to read up on the patch in some forums before updating. And to be on the safe side, clone your hard disk before you update as well. We can only hope that Apple fixes this issue soon (don't hold your breath) and in the meantime, all those experiencing issues should notify Apple so they are made aware that it is affecting a large number of their users.

Update 12/14/08: See the fix here.

Detailed review of new LED Cinema Display

Sun, 07 Dec 2008 09:54:00 MST

AppleInsider has a 5-page review of Apple's new 24-inch Cinema Display. What I particularly like about this review is that it shows the professional viewpoint as well as the consumer one.

No review of this monitor is complete without a discussion of glossy screens (and I know that's the bit everyone wants to hear), so here it is:

With the use of a glass cover, though, Apple may have taken one of its biggest risks yet. The glass introduces a significant amount of gloss and, with it, reflections.

The impact of reflections is somewhat overstated by those most determined to avoid it; while you might notice at first, in everyday use with typical lighting conditions they're not often noticeable. Even at the bezel, where the always-black surface can act as a dull mirror, reflections are seldom distracting. We've even heard of artists or video editors consciously opting for the glossy displays, as the switch away from matte can actually produce a truer representation of the final color output and prevent someone using Adobe Photoshop, Aperture, or a similar suite from instinctively oversaturating the image before it's sent to the web or the printer.

Assuming conditions are ideal, that is. While in our testing the background was never really an issue, there are certain circumstances in which the gloss is unavoidable. Viewing a predominantly black website or other document in daylight will also let you view yourself, for example. And if you're unfortunate enough to sit in front of bright spot lighting (chandeliers, fluorescent ceiling lights, and certain floor-standing lamps come to mind), it may be hard to escape the reflection short of moving the display itself.

These conditions are usually only minor inconveniences to everyday users, but they're potential deal breakers for certain creative professionals. For those who aren't clinging to limited palette throughout the entire workflow, visible reflections make it harder to gauge the exact color value a subject should use or whether a portion of the image too bright or too dark. It can also be a nuisance when trying to look for fine detail that might be obscured by the image of a window background.

As such, these experts have to either carefully manage their lighting conditions or else consider another display. It's not a disaster, but it's a hindrance that was never an issue with the previous generation. Most entertainment-minded users don't object to matte screens, but many artists do object to gloss. The environmental tradeoff of glass just wasn't entirely worthwhile here no matter how many in the broader public might like it.

I'm posting this review because, if the MacBook Pro is anything to go by, Apple will probably not offer matte alternatives when it upgrades the 20" and 30" displays. It's good to hear that the new displays are at least as color-accurate as the previous generation but the glossy screen will be a deal-breaker for many people. It all depends on the environment though. The best thing to do is buy one (when a compatible Mac Pro comes out of course), try it and return it within 14 days for a refund if you cannot stand it. Because, to my mind, this sounds like a great monitor for a well-lit environment - and if you are doing color-critical work, you should be in a well-lit environment, glossy screen or otherwise.

Apple Category: Digital Rebellion Blog

How to run Final Cut Studio 3 on a MacBook

My thoughts on the new Final Cut Studio

Architecture

Blu-ray

More ProRes options

LiveType discontinued

Avid-like features

Faster, better quality

RED support

Media Management

Missed opportunities

Final Thoughts

Interesting Links

Could SD cards replace DVDs?

Final Cut Pro 6.0.6 released

WWDC 2009 Summary

15" MacBook Pro

13" MacBook Pro

MacBook Air

Snow Leopard

Safari 4

iPhone 3GS

Final Cut Studio 3

Sign the DVD Studio Pro Blu-ray petition

Mac OS X 10.5.7 released

Compressor error - "You must enter a name for this batch submission"

Recently updated AppleCare docs - 5/1/09

Hardware

Final Cut Pro / Express

Motion

Compressor

Logic

Xsan

Misc

NVIDIA Quadro FX 4800 for Mac Pro

Incoming network connection dialogs keep appearing

3-31-09 New AppleCare articles

Hardware

Final Cut Pro

Motion

Soundtrack Pro

Logic

Xsan

Final Cut Server

Best and worst of iPhone 3.0

The Best

The Worst

New Mac Pros, iMacs and Minis

Mac Mini

iMac

Mac Pro

Conclusion

20" Cinema Display discontinued

Compressor error: "Unable to connect to background process"

PowerBooks to become obsolete in March

Speculation on Mac Pro refresh

CPU

Memory

Hard Disk Options

Graphics cards

Things you shouldn't hold your breath for

Conclusion

QuickTime 7.6

The Golden Rules (TM) of Updating

Getting to Know the Terminal Part 2: More File Operations

Working with Directories

Wildcards

Macworld 2009 Keynote

Getting to know the Terminal Part 1: Basic File Operations

Setting up

Directory navigation

Viewing directory contents

Basic File Operations

Macworld SF 2009 rumor roundup

Pro Applications Update 2008-05 is out

Macworld 2009 to be the last for Apple

Mac OS X 10.5.6 released

Graphics

Networking