Can I Add Timecode To A Quicktime Using Compressor 4.3.2
Thoughts on 32-bit codecs being phased out in macOS
You may have read Apple's commodity almost "legacy media" being phased out in the side by side version of macOS or even been alerted past an mistake message in the new version of FCPX. The article is fairly sparse and doesn't go into detail about the modify or explicate why it is occurring.
To be clear, it's not that 32-fleck codecs are going away, it's that all 32-bit software is going abroad. Simply information technology affects video software the near considering the simply reason for an app to still be 32-bit in 2018 is because it uses QuickTime.
Why would an app yet use QuickTime over the newer and non-deprecated AV Foundation? Because AV Foundation does non support third-party codecs. I filed an enhancement request to back up third-party codecs several years ago and Apple closed it as "won't fix" then their position on that seems pretty clear. (Sure, yous can go to a lower level and write your own parser simply if you've reached that point, why bother using Apple tree's media frameworks at all?)
In that location is a Reddit thread with quite a lot of misunderstandings about what the change ways. So to clear upwards some of the misunderstandings in that thread: there isn't really such a affair as a 32-bit file. You can have a file stored on a 32-bit file organization or in a container with a 32-bit size header but the result of this is that these files will exist express to ii or 4 GB in size. It has no bearing on which apps tin can read them, and so they tin even so be read by both 32- and 64-bit apps or codecs. Besides, do not confuse the QuickTime container (.mov) with the QuickTime API - the container is alive and well and still supported by the new frameworks. (The MP4 standard's container is about 99% identical to a regular MOV container after all.)
This isn't really nigh 32- vs 64-bit, it'southward nigh Apple no longer assuasive extensibility. Next twelvemonth'southward version of macOS won't support 3rd-political party codecs at all, and then converting 32-scrap codecs to 64-scrap isn't a solution. A codec is a central piece of lawmaking that handles reading and writing to a particular format. Now instead of using that key code for free with no actress attempt, every app needs to create its ain version of that code.
Only remember: this only affects macOS'southward native video frameworks. Developers don't have to apply them and there'due south nothing to stop someone writing their ain DNxHD parser. You don't need to worry nigh your files becoming unreadable because ffmpeg will always be there. (It still supports aboriginal long-dead codecs like Indeo!)
This is unlikely to change much with Adobe or Blackmagic. They use their own parsers for a lot of formats so will be immune to this change. The people it affects the most are small developers, who now have to come up with solutions to problems that Apple tree was taking intendance of for them in the past. By licensing certain codecs or allowing users to install their ain codecs, Apple was providing an easy, gratis and legal way for these developers to read these files. They may non take the manpower to write their own parsers or the legal or financial ability to license the codecs in question. ffmpeg is a solution to the technical issues, merely legal ones still remain - the lawmaking has to be compiled directly on the user'southward computer in order to be legally compliant, which can be complicated and user-unfriendly.
It may also affect FCPX negatively too. If the cross-platform NLEs are immune to this change, information technology means that FCPX is the only major NLE that volition exist affected by it. Apple's advice in the article is essentially "buy a new photographic camera" but volition people really shelve the cameras they paid thousands of dollars for to continue using FCPX? Or will they go for the cheaper selection of switching to an NLE that can open them? I think the FCPX squad are groovy, only they are sometimes hamstrung past corporate Apple tree which may not have the same interests as them or may exist unable to see the bigger picture of how large changes like this impact Apple'southward smaller divisions.
Some people have speculated that the reasons for this are because Apple tree is planning to merge iOS and macOS or create ARM chips for desktop computers. Apple tree may well do these things in futurity, simply I call up this change was made for ii more than mundane reasons: security and efficiency. AV Foundation is fast because it is efficient so inefficiently-coded third-party codecs may cause functioning or bombardment life problems. Supporting third-party codecs opens up the operating system to maliciously-crafted movie files meant to exploit bugs in third-party codecs that Apple doesn't take the ability to fix themselves. (I would debate that the benefits are however worth information technology despite these 2 potential costs.)
You may be wondering what solution we are planning for our products. The bulk of our apps don't apply QuickTime and the only ane that relies on information technology heavily is QT Edit. For the apps that use QuickTime, we will convert them to have some level of base functionality with the default Os frameworks. When you launch the app for the first fourth dimension, it will inquire if yous want to enable boosted codecs and if you answer yes, it will install ffmpeg for you (the verbal technical way this will work and the exact codecs that volition exist supported is still being figured out). Advanced users volition also take the ability to compile ffmpeg themselves and link the executable to our apps to ensure they tin definitely read the files they need to or to take greater control or better back up for their hardware. We feel that this is the best we tin make of both worlds: trying to brand it as user-friendly equally possible while nevertheless giving power users control.
If this change affects you lot, here are the feedback links for macOS and FCPX. But Apple tree shouldn't postpone or cancel the expiry of QuickTime (it admittedly should die) - the solution is to allow third-party extensibility in the new frameworks. I'm not holding out promise that this volition happen, and our ultimate goal is to be cross-platform so we'd probably become down the ffmpeg route regardless, still if plenty people complain they may at to the lowest degree continue to support some additional codecs in FCPX.
Apple adds MXF support to QuickTime applications
Yesterday Apple released Pro Video Formats 2.0 (an evidently renamed version of Pro Apps Codecs), which is a set of professional person codecs to coincide with the FCPX x.1.4 update with MXF integration.
The release notes imply this simply adds MXF back up to FCPX, Movement and Compressor, yet it is actually much broader than this. It adds MXF reading to whatever awarding on the arrangement that uses the QuickTime APIs.
You tin test this by taking an MXF file on your system (such every bit from an Avid_MediaFiles folder), right-clicking and choosing to open in QuickTime Histrion vii. This volition work in any app that uses the QuickTime 7 APIs and does not require the latest version of Os 10.
In that location are however some limitations:
- You lot cannot QuickLook MXFs
- You cannot encode to an MXF container
- The files practise not open in QuickTime Player X or any app that uses AV Foundation (this includes CinePlay)
- Yous cannot edit metadata (QT Histrion forces y'all to relieve to a .MOV)
- Some metadata was appearing garbled for me
Nosotros would also recommend users do not use MXFs with any of our apps that make changes to flick files. So Edit Detector volition work fine but QT Edit will non.
This update will appear for anyone with Final Cut Pro X, Move v or Compressor 4 installed on your organisation. If you don't take these apps and however want the MXF functionality, I recommend buying Compressor from the App Store for $l.
How to quickly replace an audio rail in a QuickTime pic
Sometimes you demand to bandy out an sound track if there'due south a trouble or you need to provide multiple languages or dissimilar soundtracks.
Instead of compressing the video again, QT Edit makes it really easy to exercise this in merely a few steps.
one. Open upward the movie file in QT Edit.
2. Select the existing audio rail and printing the - push to delete it.
iii. Click the + button and select Audio. Browse for the new sound, which can exist an AIFF, WAV or another movie file.
Of import: QT Edit inserts the track at the current playhead position so make certain the playhead is at the beginning. If you make a mistake, manually ready the start point of the new runway to 00:00:00:00.
4. Double-bank check sync in the preview window and and then hit Save.
5. You lot will be asked if you want to flatten the movie. This makes the movie self-contained. In most cases you lot will want to flatten, but if you desire to create a reference movie select Don't Flatten.
QT Edit is just one of many useful utilities in the Pro Media Tools suite. To discover out more than, check out the characteristic list, lookout the overview video, read the user manual or download the fifteen-day trial.
How to create timecode tracks for H.264 movies in Compressor
I had this question asked to me the other day and so I thought I'd write a quick article on it. You may take noticed that Compressor does non create H.264 files with timecode tracks when using the Apple Devices presets.
The reason for this is that MP4 and M4V files practise not support timecode. However, the MP4 specification is based on the QuickTime file format and then it's easy to create a QuickTime movie (.mov) instead of an MP4 and the file will still be recognized by iOS devices and the Apple TV.
To do this, only add an Apple Devices preset to a file and then change the file extension to mov in the Encoder tab of the Settings window. Compressor volition then create an iOS and Apple TV-uniform H.264 with a timecode runway.
How to restore a trimmed QuickTime movie
QuickTime Histrion 7 can exist very useful for apace trimming a clip or outputting different sections of a movie to split files. This can be accomplished by setting the in and out points, going to Edit > Trim to Selection and then exporting the file or doing a Save As.
Nonetheless, if you accidentally hit Relieve instead of Save As and then close the movie (this happens more often than you lot'd think), the movie will be permanently trimmed.
Luckily QT Repair in Pro Maintenance Tools can fix this. The repair assumes that the trimmed information still exists in the file and that the moving-picture show is capable of being opened in QuickTime Player and played back, admitting at a shorter length.
1. Offset of all, check that the trimmed data is all the same in the file. Open up the file in QuickTime Player and press Cmd+I to view the Info window. Compare the Data Size section to the size listed by the Finder - if the size on disk is significantly larger, that means the data is still within the file.
(Note that the size listed in the Info window will never exactly match that of the Finder because it does not include actress data like the QuickTime structure and Finder is using a slightly dissimilar method to calculate file sizes every bit of Os 10 10.half dozen.)
2. Launch QT Repair and open the movie clip.
3. In the Quick Kickoff dialog, choose the option to restore trimmed edits.
4. QT Repair will now create a copy so that the original file is safe. This can take a while depending on how big the file is. You can disable this in preferences if you already have a backup of the file elsewhere.
Once the backup is complete, processing should be very quick.
5. When QT Repair says it has finished processing, click OK and information technology will launch the restored movie in QuickTime Player. The flick should now exist its full length. Look at the Information Size field in the Info window and scrub the playhead to check that everything has been restored correctly.
As you lot can see from the screenshot, QT Repair successfully restored the length of the video and the Data Size field is much closer to the value in the Finder now.
Critical problems with QuickTime 7.7 and QuickTime 7.6.6 build 1787
There are widespread reports of problems with the latest version of QuickTime (QuickTime 7.seven on Leopard and QuickTime 7.half-dozen.6 build 1787 on Snowfall Leopard and Lion). This update is installed as role of Security Update 2011-006 for Snow Leopard and Bone Ten ten.7.2 for Lion.
(The security update is the almost likely culprit but it may alternatively have been acquired past the iTunes 10.5 update that was released at the same time.)
The problems include:
Unable to play certain movies
Several people have been getting the bulletin "An invalid public motion picture atom was establish in the motion-picture show" when playing back in QuickTime Player. Final Cut Pro will either crash or display a white screen.
This seems to particularly affect HDV files created by Focus Enhancements storage products. Focus has acknowledged the issue here (PDF).
The recommended solution is to downgrade QuickTime or restore an earlier version of your system from a backup or clone.
Update 2011-11-09:
Matt Geller of Meta Media Creative came up with another style of solving the problem. Replace the following files with the versions from a calculator without Security Update 2011-006 installed (or alternatively excerpt them using Pacifist):
/Organization/Library/QuickTime/ApplePixletVideo.component
/System/Library/QuickTime/AppleVAH264HW.component
/Organisation/Library/QuickTime/QuickTime3GPP.component
/System/Library/QuickTime/QuickTimeComponents.component
/System/Library/QuickTime/QuickTimeFireWireDV.component
/System/Library/QuickTime/QuickTimeH264.component
/System/Library/QuickTime/QuickTimeIIDCDigitizer.component
/System/Library/QuickTime/QuickTimeImporters.component
/System/Library/QuickTime/QuickTimeMPEG.component
/System/Library/QuickTime/QuickTimeMPEG4.component
/Organisation/Library/QuickTime/QuickTimeStreaming.component
/System/Library/QuickTime/QuickTimeVR.component
Reboot your calculator and the trouble should be solved. Remember to make a fill-in of the files you supersede, but in case.
Related forum threads:
Apple Discussions: Invalid public film atom was found in picture show
Apple Discussions: Help!!! Upgrading to iTunes 10.five has destroyed all video in Terminal Cut Pro
Apple Discussions: Problems after QuickTime 7.7 update
DV Info: Public cantlet?
LAFCPUG: Invalid public movie atom was found in movie
QuickTime-based applications crashing at startup
Some people have had bug with Compressor, Cinema Tools, Final Cutting Pro and QuickTime Actor crashing at startup.
The crash log says:
Dyld Error Message:
Symbol non found: _ValidateAudioChannelLayout
Referenced from: /Library/QuickTime/QuickTimeComponents.component/Contents/MacOS/QuickTimeComponents
Expected in: /System/Library/Frameworks/QuickTime.framework/Versions/A/QuickTime
To fix this, copy /System/Library/QuickTime/QuickTimeComponents.component to ~/Library/QuickTime, overwriting the existing file at that place. Backup the file earlier you do this.
If you are using Lion, your user Library directory will be hidden by default. Use Arrangement Toolkit to make information technology visible.
Related forum threads:
Apple Discussions: Compressor iv crashes at startup
Apple Discussions: QuickTime crash on Lion
Apple tree Discussions: Quicktime 7.6.6 (Pro) quits on launch when in Lion
Considering of these issues, I would recommend steering clear of the latest security and iTunes updates on your editing motorcar, particularly if you're using Focus Enhancements products. Anyone with this issue should notify Apple tree so they sympathize how widespread the problem is.
QuickTime seven and X Frequently Asked Questions
I've seen a lot of confusion lately near QuickTime Ten in Snow Leopard and whether or not the older QuickTime Player vii is all the same needed.
Here are my answers to the common questions I've seen.
Q: What is QuickTime Ten?
A: QuickTime X is a stripped-down version of QuickTime that provides highly-optimized hardware-accelerated playback of supported video formats. This optimization comes at the expense of features, as the QuickTime X technologies are primarily designed for playback-only. QuickTime Thespian X is the default stripped-down media thespian on Snowfall Leopard.
Q: What is QuickTime seven?
A: QuickTime seven is an older simply more fully-featured engineering designed for playback, editing and capturing. The QuickTime 7 technologies ship with Bone X. QuickTime Player 7 is an optional install from the Snowfall Leopard DVD but is identical to the default QuickTime Histrion in OS Ten 10.5 Leopard.
Q: Do I need to install QuickTime Histrion seven?
A: Information technology'due south upward to you. I would recommend it considering QuickTime Player 7 has a lot of features that are very useful to video professionals. Only information technology's important to retrieve that information technology's only a thespian and even if you don't install it, applications tin continue to use QuickTime vii technologies.
Q: Once I have installed QuickTime Histrion seven, where is it located?
A: It is installed to the Utilities folder within Applications.
Q: How practice I get all of my media files to open with QuickTime Player seven instead of X?
A: Ctrl-click on a film file in the Finder, and then select Get Info. Under the Open up With section, select QuickTime Histrion 7 and click Modify All.
Q: I have a trouble with Final Cut Pro. Is it because I haven't installed QuickTime Player vii?
A: No. The QuickTime vii technologies ship with Os X by default, so installing QuickTime Histrion seven makes absolutely no difference to this. It's just a histrion.
Q: Can QuickTime 7 and QuickTime X conflict with one another?
A: No.
Q: Does Final Cut Pro make use of the newer QuickTime X dispatch technologies?
A: Unfortunately not.
Q: Why is at that place no QuickTime X Pro?
A: The QuickTime X technologies are aimed at playing back media, non exporting or editing it, then in that location is no QuickTime 10 Pro because of technical limitations.
Q: Do I need to purchase QuickTime vii Pro if I have Concluding Cut Pro?
A: No, Final Cut Pro unlocks Pro functionality within QuickTime for free.
Q: Why are the dimensions of my video unlike in QuickTime Player X vs QuickTime Player seven?
A: QuickTime Player X displays all video with a Make clean aperture setting, regardless of the video's original aperture.
Aperture changes in Compressor 3.five
Have you noticed that movies compressed with Compressor 3.5 have a slightly different frame size when viewed in QuickTime Player?
Compressor iii.5 gives all QuickTime movies a Clean aperture by default (previous versions of Compressor set the aperture to None). This means that, although the actual frame size of the movie hasn't changed, when playing dorsum, QuickTime scales and crops the motion picture to account for the non-square pixel aspect ratio of various video formats such equally DV.
This has dislocated a lot of people because videos encoded with Compressor iii.5 are displayed differently to those encoded with Compressor three.0. Although it is easy enough to change this inside QuickTime Histrion, it needs to exist done on a per-motion-picture show basis.
Luckily, Apple included an option in Compressor 3.5.2 (in the Pro Applications 2010-01 update) to switch this off. Merely upgrade to Compressor 3.5.2 and deselect Add together clean aperture information in the Encoder tab.
WWDC 2009 Summary
The WWDC Philnote ended a few minutes ago. If I were to sum it up in one sentence, information technology would exist "one step forwards, two steps back".
xv" MacBook Pro
Apple announced a new 15" MacBook Pro with a congenital-in bombardment like its 17" sibling. This results in dramatically improved battery life, performance and reliability at the expense of a bombardment you cannot replace. To me this is not a problem at all simply to some it will be a dealbreaker.
It also has an improved display with a 60% greater color gamut, allowing information technology to display a much greater range of colors. It's much faster, with up to a three.06GHz Cadre 2 Duo CPU and up to 8GB of RAM, with a 500 GB hard deejay 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 paw and takes with the other. In a motility that makes me question how in touch Apple is with its pro users, they take replaced the ExpressCard slot with an SD card slot. So that means no more native SxS back up - 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 ane that has few uses (at least for video professionals). It besides ways 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 determination for Apple to make on a device with "Pro" in the title.
Sure, you can go around this issue by buying a 17" MacBook Pro but I feel an ExpressCard slot should come up as standard and not require you to buy a bigger, heavier and more expensive automobile just for that feature.
Another aspect that is certain to irk ProApp users is the base of operations model. Although information technology is proficient that Apple tree has reduced its cost, it but 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 car will exist when Snowfall Leopard with OpenCL comes out. I think a machine with "Pro" in the title should be accordingly-specced to run Apple'due south professional person applications.
xiii" MacBook Pro
Speaking of which, Apple rebranded the aluminum unibody MacBooks as the thirteen" MacBook Pro. Although the specifications are similar to the base 15" model and volition therefore likewise consequence in limited ProApp usage and questionable OpenCL operation in Snow Leopard, I don't have a problem with that because this is something that was never there in the kickoff place - this is not something Apple has taken away from us.
There's as well 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 unmarried FireWire 800 port. The models are bachelor up to two.53 GHz with up to eight 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 of operations 15" model is underpowered.
MacBook Air
Like the others, the MacBook Air has received a speed bump. It'south also had a huge cost cut and there is now just a few hundred dollars difference between the regular hard disk and SSD versions.
Snow Leopard
Apple demoed a few features but equally the main changes were nether the hood, these will probably be explored in more particular during the rest of the week.
Worthy of note:
- Snowfall Leopard takes upwardly around 6 GB less space than Leopard
- "Fewer wait cursors"
- Exposé is built into the dock - click and agree on a Dock icon and the app'due south windows will zoom out
- Browser plugins are put in a separate procedure so that they do not crash the browser when they fail (it'south unclear whether browsers other than Safari will be able to take reward of this)
- QuickTime Ten has been rebuilt from scratch, is hardware accelerated, has born ColorSync support and can stream data from any HTTP server (unfortunately more than detailed information was not given)
- QuickTime 10 has a minimal UI - it's very similar to QuickLook. Simple editing and uploading to popular video sharing sites built-in (substantially QuickTime Pro for complimentary).
- All system apps run in 64-fleck
- One thousand 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 simply $29 if you are upgrading from Leopard. Yeah, you read that correctly. It comes out in September, a month earlier Windows seven.
Safari 4
Safari 4 is out today and is available for download for Mac Bone X 10.5.7. and Windows. This was one of my favorite announcements of the day - why? Because it makes Safari four the first aircraft browser to pass Acid3 and support many new HTML5 spider web features.
One notable characteristic is video and audio tags. These allow you to play supported video and audio content directly in the browser without the demand 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 ever preferable. Meet this folio for an HTML5 video that plays directly in your browser without Flash.
These changes have also made it beyond to MobileSafari, and information technology means Flash on the iPhone is even less probable than before (not a bad thing).
iPhone 3GS
It is a new iPhone merely the name is very like to the previous iPhone 3G, probably considering no external differences were fabricated to the phone or peradventure considering information technology is still on the 3G network. Information technology is considerably faster, features a 3MP digital camera, tin can record video, has a magnetometer (compass), 7.2Mbps HSDPA (faster 3G connection), vocalisation operation, available in sixteen and 32 GB on June 19th. The iPhone 3G has been reduced today to $99 and will continue to be sold one time the new telephone is out.
Tethering is not supported by AT&T and MMS will just 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'south full general incompetence, making frequent jokes at AT&T'south expense.
One other notable feature is called Find My iPhone. Mobile Me users can log in and locate their lost iPhone on a map, ship messages to it or make it emit a audio and so that it tin be located (fifty-fifty if it is on silent). If the phone has been stolen, y'all can remotely wipe your personal data from it. This is a pretty nice feature.
Last Cut Studio iii
This was missing in action, leading usa 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 alee and are looking mighty tempting, and Nuke is looking similar a corking replacement for Shake. When information technology comes to making your living, you can't await around forever for software that you don't know annihilation about in terms of new features and may non even end up existence released. You have to buy what yous need when you need it - Apple needs to realize this.
So in determination, there'due south some great stuff there for consumers but professional person users appear to take been sidelined once again.
QuickTime vii.6
As I'm certain you are already aware, QuickTime 7.6 was released yesterday. Unlike a lot of contempo releases that were provided solely for compatibility with new iTunes versions, this 1 has a lot of things that tin can benefit pro users.
First, let'southward expect at the modify listing:
Video:
* Improves single-pass H.264 encoding quality
* Increases the playback reliability of Motion JPEG media
Audio:
* Improves AAC encoding allegiance
* Audio tracks from MPEG video files now export consistently
About all of the main features improve exporting, and then information technology just benefits Pro App users and people who purchased QuickTime Pro. Furthermore, they all improve quality and performance in one style or another.
But Apple tree never details every single modify made in detail. Discrete Cosine discovered that QT vii.6 can now demux MPEG-1 audio, significant you can convert an MPEG-one file to another format and the resulting file volition have both video and audio.
Meanwhile, on ProLost, Stu Maschwitz discovered that QT seven.six fixes clipping bug on footage imported from the Canon 5D MK II. Notwithstanding, every bit he notes, this could drastically change the await of an existing projection if you update in the heart of it.
And then in all, this looks like a pretty practiced update for Pro App users. Notwithstanding, 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 Gilded Rules (TM) of Updating
As e'er, the Golden Rules (TM) apply:
1. Never update in the middle of a project.
2. Just update if this update fixes a trouble you have been experiencing (i.e. don't install information technology if you don't use these codecs).
3. If you exercise determine to update, requite information technology a couple of weeks for any pregnant issues to surface that would affect your workflow.
4. Make a clone or backup of your system drive before y'all install.
Here are the download links:
QuickTime 7.six for Leopard
QuickTime 7.half-dozen for Tiger
Of import Update!
MacFixIt is reporting many problems with this update. It would seem Apple has fabricated significant changes under the hood that are causing compatibility issues with everything from the Finder to tertiary party codecs - fifty-fifty to video games. The MacFixIt page lists several workarounds.
My communication is to avoid this like the plague until Apple releases 7.6.1 or third party developers update their software to be uniform.
Can I Add Timecode To A Quicktime Using Compressor 4.3.2,
Source: https://www.digitalrebellion.com/blog/cat/QuickTime
Posted by: joneskinesen.blogspot.com
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