After Effects CC 2014 initializing Media core

Hello Everyone,
So for about the past month or so, After Effects CC 2014 hasn't been opening for me. Every time I open the program, it gets stuck on initializing Mediacor and then proceeds to crash. I have been told that it is a misplaced file during installation, but everything is where it should be. Alo, I'm using Lenovo Y50-90 Gaming Laptop with an Intel Core i7 4700HQ processor and my graphics card is a NVIDIA Geforce GTX 860M 2GB.I am also using Window's 8. Any and all help will be immediately grateful.
Thak you

Hang| Initializing MediaCore | Startup screen | After Effects, Premiere Pro

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After Effects Hanging on Initializing Media Core

I downloaded the trial for After Effects CC 2014 to make sure it would work on my computer, but when I try to open it the start up screen hangs at initialing media core. I made sure that After Effects was allowed through the firewall, but it's still not working. I want to buy it, but I can't if it won't start. Please help!

I can't promise this will help and I have email from Adobe support that specifically says this won't work and isn't the problem. So if you want to try this, it's just working advice from some shlub who wants the software to work and doesn't care whose feelings are hurt. This response fixes all versions of After Effects and Premiere Pro in the CC and CC 2014 series. The file ExporterAVI.prm is bad. It has had a flaw since around 2013. Now you can fix this taking no chance with your computer or installation, so if you follow this carefully you'll do nothing to hurt your setup and if it doesn't work, just change it back.
Each application has it's separate copy in it's separate folder, so just go to C:\Program Files\Adobe\Adobe After Effects CC\Support Files\(Media Core Plug-ins)\Common
Find the file called ExporterAVI.prm and rename it (I always just rename it to ExporterAVI.prmold
Now run After Effects CC. If it loads, you found the problem. If it doesn't rename it back to it's original name and, no harm, no foul.
If it does load, know that you can't export an AVI file. You need a PRM file that works. I always keep one saved. It will work for the CC version and the CC 2014 version. It is from an old copy of the original CC version of both programs.t is 159Kb and dated 8/20/2013. The properties detail tab actually says it was created on 3/27/2012. Every time an update come out that affects this, it will stop working, so just rename it again and put back in the old file and you'll get full functionality. I've had to use it six time since the update after 8/2013, but I have full functionality of all four versions of both programs, but it won't work with the current version of ExporterAVI.prm. So far, that means every time it loads an update, I have to fix the file in the After Effects CC, After Effects CC 2014, Premiere Pro CC and Premiere Pro CC 2014. The same file is used in Prelude, Encore and Media Encoder, but I don't use those programs. so I don't know if they freeze up or not.
Also look at the last entry in your plugin loading.log file, it should say something like:
Loading E:\Win8\Program Files\Adobe\Adobe After Effects CC 2014\Support Files\(Media Core plug-ins)\Common\ExporterAVI.prm
Invalid registry entry found so the plugin will be loaded from disk.
Loading from disk...
and then the log ends and the program freezes.
p.s. If you don't have a copy of the old version of the file, call Adobe, don't ask me - I can't give copies of it to anyone, I just make them because I keep backups before every update.

After Effects Hangs on Initializing Media Core and Only Uses .40 GB or RAM

I actually have either 2 separate issues or one that effects both. The fist one is that once After Effects loads, I generally can't RAM preview for 1080p quality, and about 6-20 frames for 720p, depending on if I get lucky or not. I went into Memory and Multiprocessing in the preference and no matter what I set the RAM per CPU to, the Actual CPUs that will be used is always 0, so then I go to details and it says "Installed RAM: 11.99 GB." "Current RAM Usage: .28 GB" "Allowed RAM Usage: .40GB." Whenever I render a video it always uses up to 3% or 4% of my RAM but never any higher.
And the second problem...
Whenever I start After Effects CS6 (and it happened in CS5.5) Trials it hangs on Initializing Media Core, for about 5 minutes, then it says Quicktime isn't installed. To fix that problem I have tried everything I could find in the 30+ hours I have spent on that problem. Turning off all firewalls, anti-virus, etc, updating, reinstalling, and everything in between. (Also I see dynamiclinkmanager.exe and AfterFX.exe but not QT32.exe or PProHeadless.exe which need to be allowed through firewalls and such)
I'm using After Effects CS6
Windows 7 64-bit
12 GB of RAM
Quicktime 7.7.2 and Itunes 10.6.3.25 Any ideas would be very much appreciated, thanks! ^.^

Ok, well I installed updates to my graphics driver, After Effects, and Windows, and unfortunately nothing worked, but from reading other forums, when I am using After Effects I should see QT32server.exe right? That doesn't show up in processes, but also I installed Premiere Pro to test dynamic link, and I always get an error "Failed to connect to Dynamic Link Manager." and when I hit Ctrl + Enter it says the same thing. ( I actually don't know what that hotkey does ) any ideas at all would be very much appreciated
Edit: I started thinking about it, my driver is an Nvidia GeForce GTS 450, which I didn't see on Adobe's supported list, is this the culprit behind the render problems?
Message was edited by: Jeremiah1119

After Effects hangs on "initializing Media Core"

I might be off subject here, but my AE CS6 would not complete the start up and simply hang at "INITIALIZING MEDIA CORE".
After finding some info about that, but for CS5, apparently a Quick Time codec problem, I got rid of PERIAN, and all is well now, it start right up.
I am using an old 2007 2.66 dual core, with 9GB and a 5770 graphic card. Not ultra spiffy, but does the job...
[branched from unrelated thread by moderator]

Ok, well I installed updates to my graphics driver, After Effects, and Windows, and unfortunately nothing worked, but from reading other forums, when I am using After Effects I should see QT32server.exe right? That doesn't show up in processes, but also I installed Premiere Pro to test dynamic link, and I always get an error "Failed to connect to Dynamic Link Manager." and when I hit Ctrl + Enter it says the same thing. ( I actually don't know what that hotkey does ) any ideas at all would be very much appreciated
Edit: I started thinking about it, my driver is an Nvidia GeForce GTS 450, which I didn't see on Adobe's supported list, is this the culprit behind the render problems?
Message was edited by: Jeremiah1119

After effects hangs on initializing media core and give that error

i have I7 4770
gtx 760
4g ram

oh yeah its obvious from pic that im using win 7 and i dont know if i have installed Service Pack 1 update with no genuine one

After Effects CC 2014 Trial Closing Immediately After Launch

Basically, I downloaded the trial for both after effects cc (2014) and media encoder cc (2014) but when the installation is finished, I open after effects cc 2014 and literally as soon as it loads up, it closes, and is not a running process anymore in the task manager...
Someone please help!!

GUYS I HAVE FOUND A FIX..... firstly, open the after effects cc render engine found at:
C:\Users\"user"\Desktop\Adobe After Effects CC 2014
and open the after effects render engine. If this does not open due to an error, close it, go to:
C:\Users\"user"\AppData\Roaming\Adobe\After Effects\13.1
and delete the file "Adobe After Effects 13.1 Win en_US Shortcuts" then, run the render engine again. Then, once the render engine opens successfully, you can now open after effects cc 2014 successfully.
I am so happy I have found this, and if you find this fix helpful, before sure to like and share to other people

After effects is stuck on initializing media core

Well the title says it all. When ever i try to start up After Effects it just gets stuck on initializing media core. I looked on one of you're posts where it said enable a few of adobe products to be allowed on the firewall and i did but it still wont open it. Please respond asap.

Considering the wealth of information you've supplied about your system, the versions of software you're running and any ancillary cards you have have installed, here's my best guess given the facts at hand: AE doesn't like you any more. What did you do to make it so angry with you?
First, you should apologize to AE.
Then you should UNINSTALL Quicktime X and install the latest version of QT7.

Media Encoder/After Effects CC 2014 Only Export Audio

I've been having a strange problem with Media Encoder CC 2014 & After Effects CC 2014. If I try to export a comp either through Media Encoder or directly from the After Effects Render Queue then it only exports audio. If I bring the AE Comp into Premiere and export from there either by sending it to Media Encoder or exporting it directly from Premiere then it exports fine and gives me audio and video.
Windows 7 64
i7 950 @ 3.07GHz
24GB Ram
Quadro 4000

I've been having a strange problem with Media Encoder CC 2014 & After Effects CC 2014. If I try to export a comp either through Media Encoder or directly from the After Effects Render Queue then it only exports audio. If I bring the AE Comp into Premiere and export from there either by sending it to Media Encoder or exporting it directly from Premiere then it exports fine and gives me audio and video.
Windows 7 64
i7 950 @ 3.07GHz
24GB Ram
Quadro 4000

After Effects CC 2014,0 H264 Media export

Windows 8.1 (absolutely nothing to do with the problem)
Quicktime version 7,7,5 (absolutely nothing to do with the problem)
After Effects CC 2014.0
Unable to export media with h264 codec of the same quality as in After Effects CS6,
Media Encoder CC 2014.0 - h264 - worse quality, twice the size of the file
Quicktime - h264 - much lower quality, much larger - about 6x - unusable
Thank you for advice on how to make After Effects reusable software.
Without quality media export this program unusable.

Thank you I learned that it is dependent on the setting. After twenty years of working with AE, it is refreshing to me. I recommend you try the settings before you answer and you will see that the original h264 codec, which was removed from After Effects, had at the same file size much higher quality. Full HD 50p has MediaCoder twice the size of a qucktime h264 is unusable. If you say that the same results can edit the settings, please publish here the settings for full HD 50p. (for sure 50 frames per second 1920x1080 px) After the recent modifications indeed degraded to a tool for Youtube, but before that it was a professional tool for video post-production. Please, therefore the publication of setting the same quality as it was before deleting AE h264 codec.

After Effects CC (2014) MacPro Performance??

I just installed the new After Effects CC (2014) on my 2013 MP with 2 D700s. I am not noticing any significant difference from the previous version of AE. GPUs are still showing as 2GB of VRAM (see below). I dropped in a 5K (5120x2700) R3D clip into a 1080p comp, scaled to width and tried to move the playhead, let alone play and it is extremely sluggish (media is on a G-Raid). Even at "low" debayer and 1/4 res I seem to max out at 20fps without ram previewing. Mercury Transmit is off, both "Viewer Quality" options are set to "Faster". Even with a 1080p ProResHQ file I can't get realtime playback without ram previewing.
What I can do to fix this?
"GPU Information"
Fast Draft:
Available
Texture Memory:
818.00 MB
Ray-tracing:
CPU
(GPU not available - incompatible device or CUDA driver)
OpenGL
Vendor:
ATI Technologies Inc.
Device:
AMD Radeon HD - FirePro D700 OpenGL Engine
Version:
2.1 ATI-1.20.11
Total Memory:
2.00 GB
Shader Model:
CUDA
Driver Version:
1.0 (5.0 or later required)
Devices:
Current Usable Memory:
Maximum Usable Memory:
System Details:
MacPro 5,1
3.5GHz 6-core
32GB Ram
AMD D700 GPUs
OS X 10.9.2
Single, 1920x1080 display connected.
Any help is greatly appreciated.

Tim,
Thank you for the replies.
Is this to say that to simply play a quicktime video file (no effects or adjustments made) in After Effects the expected behaviour is that it must be RAM previewed?
This is how After Effects currently works. It hasn't changed in many years. You can initiate playback without RAM Preview (press spacebar), but the playback speed will depend on how fast the frames can be cached to memory for playback, and will very likely not be real-time except for the simplest of comps.
This is exactly the change that I am looking for. In my opinion, "the simplest of comps" would be things like "a comp with a QT file and no effects/adjustments", "an Illustrator file moving in the example of a credit roll". Hopefully this will all be improved upon in future releases. I am looking forward to seeing them.
As per the After Effects blog post a few months ago about future improvements all that I (and I am confident that the majority of users will agree) would like to see is for After Effects to be significantly faster (think the improvement to the "search" feature in Premiere).
We also want to make After Effects faster. As I mentioned, we are currently focused on performance-related improvements to After Effects. The blog post you referenced was written while we were in the middle of developing the After Effects CC 2014 (13.0) release, and beginning to think about our next release. A side note here: performance in After Effects includes both rendering performance and interactive performance; that is, how fast After Effects allows you to work.
I will anxiously await these updates. As a note: I feel that interactive performance is a higher priority than rendering performance.
During the CC2014 release presentation on video there were multiple references to "not waiting for renders", except this is exactly what you have to do when working in After Effects.
Can you be more specific about what context you saw this in? Can you provide a link? "Not waiting for renders" is a fairly generic statement, so context is important. It may have been used in connection with the new text templates feature in After Effects CC 2014, which allows faster workflows between Premiere Pro and After Effects, or with Dynamic Link in general. Otherwise, I need to know how that phrase was used in order to understand your perception of it.
Yes, the context was always in relation to either dynamic linking with PPro, or Direct linking betweens PPro and SpeedGrade. However, the overall impression I got was that Adobe's goal with the video applications was to improve the interactive performance so that users can focus more on being creative and less on waiting for the software.
Could you please also address the issue of After Effects still recognizing the MacPro GPUs as having 2GB of memory instead of 12GB?
We have a bug open on this and are investigating.
Thank you. I was really hoping that the 2014 release would fix this, but understand that it is likely quite complicated and there are many other improvements/bug fixes that the team is working on. Are there any updates on when this expected? Is this effecting performance or just simply the readout in After Effects' GPU information.
I greatly appreciate you taking the time to address all of these concerns and am looking forward to the continued updates to the entire CC video suite.

Custom Pixel Aspect Ratio (After Effects CC 2014)

Hi All,
How do you create a custom Pixel Aspect Ratio for After Effects CC 2014. I need a PAR of 3.3, as it would help me solve a technical problem i've been having with projection mapping.
I've tried editing the Interpretation Rules.txt file which was hidden within the Users\Appdata\Roaming\Adobe\After Effects\13.1 Folder. To remove the last # so i can at least see that I can set up a custom PAR.
But it doesn't appear in the drop down menu when creating a comp, or interpreting footage.
I've also made the same change to the Interpretation Rules.txt file in the Premiere PRO CC 2014\Plug-ins\en_US\ folder.
And I've restarted my PC after changes just incase Media Core wasn't updating itself properly.
I can see the Custom PAR as an export option out of Media Encoder. But thats not what i need. I need to be able to correct a render which had a PAR of 3.3 without losing pixel information, much like an Anamorphic workflow.
Anyway, Any help would be appreciated.
Thanks!
Evan

Hi Rick,
You're right, it's no known PAR... completely arbitrary and custom to this particular job. I'll run you through my process.
I have a projection surface (a basketball court) Which needs to have content designed onto it which is viewable from one perspective point (camera 1) in the stadium. The problem is that Camera 1's viewing angle to the court is quite shallow.
This is what Camera 1 sees:
I will be generating like this for the surface so that it looks like a deep 3d surface from "camera 1"
Now, the problem is that when I perspective correct the renders to fit what the projector will be projecting from straight down. There isn't enough pixel information for the height of the image. Meaning the pixels will smear.
This is the image that would be projected from a top mounted projector to achieve the 3d effect from the image above, you can see the loss of information in the the height pixels.
My solution for getting more information into the height is to render out of our 3d packages with a Pixel Aspect Ratio of 3.3. This was the sweet spot I found to get enough pixel information to match the pixel output of the projectors.
The resulting render looks like this (note, the angle of the camera hasn't changed)
As you can see, there is more height detail now, which will mean that that last row of pixels will be remain fairly sharp.
So, at this point, I can render from my 3d applications, and conform to the projector dimensions, with very little information loss in the height of the projected image, and without compromising my 3d persepctive.
I'm using the plugin "Camera Mapper" to project this render onto a plane which gets me the full frame of the projector at the right resolution, 4608 x 2304
The tricky part how to composite elements into the scene in an intuitive way.
If i want a horse to look like its jumping through the scene from "camera 1", like this:
Then in the that contains all the information, It will look like this:
Now that's all well and good, but it'll be harder to create realistic looking effects from this view, because they'll all need to be stretched.
I'd like to retain all the image information and just view the comp as though it's squished down.
I imagine this could be done easily by changing the comp settings to a PAR of 3.3.
That way, all the pixel information remains, but i can design in a realistically proportioned composition.
I hope that gets you up to speed on my issue, and my request for a solution.
So, in summary. I'll I'm really looking for is a way to customise the PAR options so that I have a custom available that I can apply to this, and only this scene.
Does this makes sense?
Cheers,
Evan

PPro 2014- no Media Core Folder??

On all prior versions of PPro Windows, the Media Core folder for plug ins is located at
Program files/Adobe/Common/Plugins/ PPro Version (CS6, 7.0, etc.)/Media Core
For PPro CC 2014, I should see a version 8.0 in the plugins folder, but it is not there.
I redownloaded and reinstalled PPro 2014, but it is still not there.
Is this an instillation error, or is there no longer a Media Core folder?
It's an issue to me because I have several plugins that will install only to the Media Core folder.

in this article adobe stated they did not create a new number for media core.. and it seems like my cc2014 apps are getting their plugininfo from the media core 7.0 folder (that's where the today's update of RedGiant Looks installed to 7-14-2014 version2.5.2 update)
migrating settings and plug-ins for After Effects CC 2014 (13.0) | After Effects region of interest

Serious resolution issues with After Effects CC (2014) on Windows 8.1 Pro on Dell Precision M3800 laptop??

My new company installed Adobe Creative Cloud (There was some annoying Proxy issues at first, because of the seriously tight I.T policies) but we are having some serious resolution issues with After Effects CC 2014 (also have this resolution problem with Adobe Premiere, Media Encoder, Muse) on Windows 8.1 Pro on a Dell Precision M3800 laptop with icons and interface looking too small and hard to see, is there a fix, an update or a work around, can anyone help?
Any help will be appreciated!
k.regards
Ramon

Hi Todd is there a time-frame for this fix, there is a lot of pressure on me, because I convinced my company to get the Creative Cloud and quite a lot of the CC software is not compatible with the latest Windows 8.1 OS.
Is there at least a work around, until this big fix comes along?
k.regards
Ramon

After Effects CC 2014 crashing on startup

I downloaded the trial version of After Effects. By downloading it, it activated a 30-day trial. However, every time I try to start up the program, it gives me an error and crashes. I read on the forums issues about fonts and OpenGL, but it doesn't even give me detailed information on the crash. Anybody able to give me a bit of an assist on this? I use Adobe Design and Web Premium CS6 on my PC. I primarily use Sony Vegas for my video work, however I was sent a file on AE and rather than get in contact with the client to have them resend it in .veg, I figured I could download the trial and open it there. No such luck. I've finished the work, but now this AE issue is just bugging me. I am interested in trying it, but if I can't get into the trial, it really curbs my interest in the program.
What exact version of After Effects? Include the minor version number---e.g., After Effects CC (12.2.1) or After Effects CS6 (11.0.4). Do not just say "After Effects with the latest updates" or "After Effects CC"; give the specific version number.
     After Effects CC 2014.2 (13.2)    (Creative Cloud says it is up to date, so I'm assuming it is 13.2)
Have you installed the recent updates? (If not, you should. They fix a lot of problems.)
     Yes. Creative Cloud says After Effects is up to date.
What operating system? This should include specific minor version numbers, like "Mac OSX v10.6.8"---not just "Mac".
     Windows 7 Ultimate
If you are getting error message(s), what is the full text of the error message(s)?
     After Effects error: Crash in progress. Last logged message was: <5640> <GPUManager> <2> Sniffer Result Code: 3
     After Effects can't continue: sorry, After Effects has crashed. For After Effects Help and Support, go to http://www.adobe.com/go/learn_ae_support. If you still can't resolve      the issue, please contact Adobe Technical Support (2).
     ( 0 :: 42 )
     [[Note that the last logged message number changes every time i try to open the program. <5696> <3564> <10968> <10884> and so on]]
What were you doing when the problem occurred? What is the exact sequence of steps that you are taking?
     Happens whenever I open After Effects via Shortcut, Start Menu, Program Files, or through Creative Cloud
Has this ever worked before? If this worked before by doesn't work now, what has changed on your computer in the intervening time?
     Has never worked in the four days I have had the trial active
Tell us about your computer hardware. Include CPU type and number of processor cores, amount of RAM installed, GPU, number and sizes of connected monitors, number of disk drives, and how any external drives are connected.
     Windows 7 Ultimate
     ASUS Z87 Plus
     INTEL I7-4770K @ 3.50GHz
     NVIDIA GeForce GTX 760
     4x 4GB 2rx8 pc3-10600u
     2TB SATA III 7200 RPM 3.5" HARD DRIVE
     Coolmax Zu-800B 800 WATT PLUS POWER SUPPLY
     Corsair h100i Liquid Cooling
     No disk drives
     23" ASUS PB238Q Monitor
     No External Drives
     (Originally built as a gaming PC, it has instead turned into my primary work PC)
What versions of drivers for your graphics hardware do you have installed (including CUDA driver and driver for display adapter)?
     NVidia GeForce 320.49
Do you have any third-party I/O hardware (e.g., AJA, Matrox, Blackmagic, MOTU)?
     None
What kind(s) of source footage? When telling about your source footage, tell us about the codecs, not just the container types. For example, "H.264 in a .mov container", not just "QuickTime".
     N/A
Do you have QuickTime installed. (You should.) If so, what version? The answer should be specific, such as "QuickTime 7.6.2".
     QuickTime 7.7.6
What other software are you running?
     None at the time of running AE
Do you have any third-party effects or codecs installed?
     Not to my knowledge
Are you using OpenGL features in After Effects?
     N/A
Does the problem only happen with your final output, RAM preview, or both?
     N/A
Are you using Render Multiple Frames Simultaneously multiprocessing?
     N/A
Are you using the ray-traced 3D renderer?
     N/A
If the problem is with output, give your exact output settings (both render setting and output module settings). Screenshots help.
     N/A

Do you have Service Pack 1 for Windows 7? It's listed in the system requirements for CC 2014. If you don't have SP1, AE won't run.
That GPU sniffer error message is usually what happens. This should be a simple fix! Of course, you should always take the normal precautions when updating an OS, but still...

After Effects CC 2014 - Rendering / saving project file to CS6

Hello all,
I'm writing here to try to understand the st**** decision to exclude mp4 and mpeg from the render possibilities from After Effects CC 2014. I would gladly go back to CS6 but as of now I have more than 40 hours of edited video project in CC 2014, which of course cannot save project files to CS6, which is another brilliant move by somebody in Adobe that has the title position of "the dude for giving ideas to p*** people off". Now the problem is this, if I choose to export just a single clip from my composition of course I cannot export it to a container and codec of my choosing since it cannot be exported to Media Encoder, and has to be done in After Effects or I have to make a composition for each and every file, in order to export it to to the Media Encoder.
Now I ask you good people any way to move my projects back to CS6, remove this unusable piece of software and be over with it, I simply don't have the time to be toying around with Adobe's new found glory for Apple and exporting stuff to QuickTime, taking 3 times longer than mpeg. Tried with OpenSeasame and by just exporting an XML file but none work so if there is any other way please let me know.
Good thing I only got 1 month and didn't pay for the whole year...
Cheers,
shorto

Did you use any of the new features in either AE CC (the original one) or CC 2014? If yes, you're kinda stuck.
If no, you'd have to engage in a two-step process: backsave the AE CC 2014 project to AE CC, then open the project in AE CC and backsave to CS6.

After Effects CC 2014 initializing Media core

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