MKV Files Preview
My MBP got stolen recently and after I restored my Time Machine backup onto a new machine, Finder no longer displays previews of MKV files. For instance, when in the list view, I see only the VLC app logo as an icon for any MKV file. I tried to set Quick Time as a default player but it says it cannot play MKV files even though I have a Matroska component installed. However, I am sure that before the restore my default MKV file app was VLC and Finder still showed the little preview icons. Any advice on how to get this back?
Well QuickLook Previews for MKV are certainly handled by Perian. I just tried uninstalling Perian and after that MKV Previews were gone.
Similar Messages
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Gif file preview stopped working
New computer. Gif file preview was working last night and now I'm just getting a still picture. I installed Photo Impact Pro and that program may have made some changes. I can't preview gifs in that program. Anyone know a way to restore this feature? I would like to be able to click on a gif file and see it move in preview like it was doing.
Hi,
First of all you have to make analysis of the issue.. why its comming..
thats why i had suggested you to uninstall your newer installed software.. by uninstalling them you can analyse the issue.
may be programme hadnt installed correctly thats why you are getting this error.
Please, try to troubleshoot the issue by your self.. uninstall the programme and then check.. if our .gif works with older programme perfectly then your newely installed programme having issue or it was not installed correctly..
you can install your uninstalled programme later to resolve that issue.
post result if having any issue. thx
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**Selecting "Accept as Solution" for a reply that solves your issue helps others who are searching the web for an answer** -
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pls help. i change the file preview of a movie file, and it shows that i have changed the preview in finder but when i open the folder on my dock, it shows the still of the movie instead.
the image shows the film the hangover as an example. the movie poster is visible in finder, but reverts to a default movie still from the dock. this only seems to occur for mp4 files.its nothing to do with itunes, its movies form the internet. i got the file preview by taking an image off the internet, pressing command c and pasting it on top of the small icon in the get info section
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i am trying to develop a video player so i just thought Is there a way to play flv & mkv file formats through media element in windows 8.1 app ? , coz when i tried media element it is supporting only mp4 & avi formats.
Here is a list of Media Foundation codecs
http://msdn.microsoft.com/en-us/library/windows/desktop/dd757927(v=vs.85).aspx
For the rest of the formats you have you write your own MFT-based codec and ship the codec with your app. See also
implementing a Codec MFT (http://msdn.microsoft.com/en-us/library/windows/desktop/dd757274(v=vs.85).aspx)
Media extensions sample (https://code.msdn.microsoft.com/windowsapps/Media-extensions-sample-7b466096)
MKV and FLV are just container formats, though, you need to survey some video files to see what video codecs are actually in streams and support them one by one. Supporting some proprietary video formats may involve licensing costs from patent holders.
Visual C++ MVP -
Time Machine - AppleXsoft - file preview and support
Deleted an external drive while trying to install Time Machine. Ran AppleXsoft but downloaded several thousand Jpegs and movies to desktop. Can't file preview like the software says because they say the file isn't suporte and my emails [email protected] keep bouncing back. Anyone been down this road? I have a Macbook Air.
aschmid wrote:
Yes you are right, I know it isn't supported - as so many other things but they work!
This one is notorious for working for a while, then . . . not.
In addition to the problems above I got a pop-up from Time Machine saying the backup file is broken and it needs to create a new one. I told it to go ahead and what happened is that it actually proceeded to DELETE the old backup file before creating a new one - there goes my several months of backup history!
Yes, just as it says in the message. See #C13 in [Time Machine - Troubleshooting|http://web.me.com/pondini/Time_Machine/Troubleshooting.html] (or use the link in *User Tips* at the top of this forum).
All I can say do now is connect my drive directly to my iMac and figure out a way how I can backup my other iMac and the MacBook I have. On the AE this just worked remotely.
Yeah. Until it didn't.
Really not much options here to backup a home with 3 Macs!?!
Sure there is. Back the others up to the same drive, over your network, via sharing. See #22 in [Time Machine - Frequently Asked Questions|http://web.me.com/pondini/Time_Machine/FAQ.html] (or use the link in *User Tips* at the top of this forum), for details and setup instructions. -
I have a new MacBook Air running Yosemite 10.10.1 with Quicktime 7 but would like to know if I can view my .mkv files on Quicktime 7 or are there any approved software I can run that's safe for Yosemite 10.10.1.
Hello kimosabe0731,
Welcome to the Apple Support Communities! At this time, QuickTime does not support the playback of .mkv files. For more information, see the following resource:
Media formats supported by QuickTime Player - Apple Support
http://support.apple.com/en-us/HT201290
Cheers,
Matt M. -
Grid with File Preview (custom layout) in Acrobat X Pro Portfolios
In Acrobat 9 Pro, there was a Portfolio layout called Grid with File Preview. We use it as our primary layout for PDF portfolios because it allows users to rapidly view PDFs within a portfolio. This was our primary reason for using Portfolios. Unfortunately, this important feature was removed in Acrobat X Pro resulting in clunky and very slow PDF viewing within a portfolio.
Is there a custom layout which emulates Grid with File Preview?
Thanks in advance.PDF Portfolios arrived out of the blue with Acrobat 9 and have been somewhat of an experiment - Acrobat contains some to get you started, but by also releasing the SDK it was hoped that the Flex programming community would have provided an ecosystem to support Acrobat users who wanted more choice - so just as you can buy or download hundreds of templates for websites, you could find them for Portfolios too.
Unfortunately it hasn't happened, and the technological landscape has changed dramatically in the past three years - the rise of HTML5, dominance of tablets/iOS, security concerns and Adobe's repositioning of Flash in the marketplace have all affected the commercial viability of Flex as a career, and consequently the availability of free third-party Portfolio layouts. It would have been nice to see a vibrant community of people sharing their designs, but the reality is that the majority of custom PDF Portfolios are created for enterprises as part of their brand identity, and there is an obvious cost involved in hiring one of the small number of expert programmers (of which Joel Geraci is the #1) to do the work.
Adobe has never claimed that the layouts which ship with Acrobat were the best/only way to do things - just as with the default presets in Lightroom, they're examples of what can be done. With Acrobat X it became easier for non-programmers to style the layouts (via Themes) but there's no escaping the basic fact that making a layout itself is a Flex programming job, and not one you'd attempt as your first chunk of code.
When Acrobat 9 launched, I saw pretty equal levels of complaints that the bundled layouts were too boring and too flashy. The target was shifted in Acrobat X to a less corporate style, but again people loved and hated them in equal measure. Given how much work is involved in writing and testing each layout, you can't expect Adobe to release a version for everyone.
There were legitimate reasons why the bundled layouts from A9 weren't included in AX. Speaking personally I don't expect my assessment to change: Portfolios may stick around, they may not - it depends on a mountain of bigger questions about Web standards, device popularity, politics and economics which Adobe have no control over. -
Stor.e TV + - playing .mkv files have sound but no picture
I've just transferred all of my .mkv files onto my store TV + but most of them have sound but no picture?They play fine on my PC...
Also,anyway of changing the icon on the folder to the actual dvd cover on the store TV +?Sick of looking at yellow folders!!
Thanks..Hi
Found the StorE TV+ specifications on this Toshiba page:
http://www.toshiba-multimedia.com/eu/store-external-hard-drives/tv-plus/
The Store TV+ supports the video formats:: MPEG1 (DAT, MPG), MPEG2 (VOB, MPG, TS/M2TS/TP TRP), MPEG4 (AVI, MP4, MKV), VC-1 (WMV), H.264 (AVI, MKV,MOV, MP4), RM/RMVB (RM/RMVB)
The MKV files are supported by MPEG4 and H.264 video format.
Are the files recorded in this formats?
How about playing other files i.e MPG or AVI?
Furthermore I would recommend checking the connection to the TV.
Here is a user manual which I found on the Toshiba page:
http://www.toshiba-multimedia.com/Global/Manuals/Store/Manuals/STORE_TVplus_User_Manual.pdf
It shows you how to connect the Store TV+ correctly. -
Grid with File Preview in Acrobat X Pro
In the previous version of Acrobat 9 Pro -- there was a layout call Grid with File Preview. We use it as our primary layout for PDF portfolios, but in version 10 Pro -- I cannot find this layout anywhere.
Does anyone have a clue as to where I can set it to this layout? I have contacted Adobe Technical Support and they were unable to help me with the problem and another forum had users mentioning the same question, but never was resolved.
I would appreciate any productive feedback.I was also lost when we upgraded to Acrobat X. I work for lawyers, and they always reviewed document productions (usually thousands of PDF files) using Acrobat 8. They didn't like the flying cards so we stopped using Acrobat X for file review. Also my portfolios bogged down so slow that it was impossible to quickly view the thousands of PDF files I'd previously packaged in Acrobat and indexed for searching. IT upgraded us 3 weeks before trial which really made my day!!
I just noticed that someone has created a custom NAV layout just like the Grid with File Preview and it's available for free download at http://blog.practicalpdf.com/2012/07/grid-with-file-preview-pdf-portfolio-layout-available -now/. I'm going to try it and hopefully start using Acrobat again. -
Acrobat X Pro Missing Grid with File Preview Layout for Portfolios
In Acrobat 9 Pro, there was a Portfolio layout called Grid with File Preview. We use it as our primary layout for PDF portfolios because it allows users to rapidly view PDFs within a portfolio. This was our primary reason for using Portfolios. Unfortunately, this important feature was removed in Acrobat X Pro resulting in clunky and very slow PDF viewing.
Adobe needs to immediately reinstate Grid with File Preview into Acrobat X Pro. Until this happens, I will continue to use Acrobat 9 Pro.
I encourage everyone to use the Feature Request/Bug Report Form to submit this as a Bug. Unless everyone complains, nothing will happen.Check out this free layout and instructions for installing. This is just what I've been looking for since we upgraded to Acrobat X. My attorneys hated reviewing thousands of PDF files that looked like flying cards. http://blog.practicalpdf.com/2012/07/grid-with-file-preview-pdf-portfolio-layout-available -now/
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Playing .mkv files in QTX/QT7 video works fine, sound is distorted.
What I'm trying to do is open some .mkv files in Quicktime 7 so that I can export it as an mp4 with AAC audio (instead of AC3, 5.1). The audio during playback ends up sounding like a helicopter or what you'd hear if you stuck a piece of sandpaper in a box fan. When I play the files in VLC the audio is as it should be. I'm at a loss as to what the problem could be. I have version 1.2.1 of Perian installed as well if that helps at all.
It could be a 'difficult' form of Matroska file. FYI Matroska is just a container like MOV or AVI, and some mkv have the video encoded with Real Video Codec (RV9 RV10). Perian+QT can't decode this, but VLC will play .mkv files just fine on OS X, as long as they don't use H.264!
It's a bit of a lottery until Matroska decide to support the Apple platform. I have found this:
http://mkv4mac.free.fr/index.php?lang=en&p=lec
which may help.
But there may be another workaround: 1. Get Info the mkv file
2. Change to extension to wmv. Save as wmv and that could work better.
Or this link may be helpful:
http://www.squidoo.com/mkv-converter-mac
Recently, a poster (ZachP14) suggested this:
"There's a program called Plex that runs .mkv files awesome on my 2.0 ghz macbook."
http://www.plexapp.com/
Maybe worth a try? -
'open in' function not working for MKV files
Does anyone have an issue with using the 'open in' feature to play MKV files in another application? I have 3 applications that support MKV movie files but if I copy a MKV movie to GoodReader or FileBrowser and then use the 'open in' feature, it says there are no registered applications that support this file type. AVI files on the other hand work fine with all 3 applications offering themselves up in the 'open in' feature.
I have 3 media players that support MKV files and I have tred reinstalling them all with no effect. I have also tried the open in from FileBrowser, Dropbox and GoodReader and then reinstalled these apps as well but still no success so I believe it is an issue with IOS. They all work fine on my iPad 1, this issue ony affects my iPad 2 but I set this one up as a new iPad and didn't restore it from my iPad 2 so not sure why this is. I spoke with one of the DEVs who was very helpful but he couldn't replicate this issue on his iPad 2.If "Open Containing folder" is grayed then the files are not longer in the original download location.
Your More system details list shows the XULRunner 1.9.1 extension that is considered malware
*XULRunner 1.9.1 true {68ED75C8-0369-4B3A-8F59-FC2787AC2C0C}
*[[/questions/743526]]
*[[/questions/749007]]
You should also update the Flash and Java plugin.
*http://www.mozilla.com/plugincheck/ -
Why is my open window not centring the file previews?
Whenever I try to open a file in Illustrator CS6 I have to scale the open window across both of my monitors just to be able to see the file preview in the columns mode. If i with the viewing mode to the iTunes artworks style mode I can just barely see the file preview if I make the window the entire size of my main monitor. How can I fix this? See below for and examples:
jonnymo,
I believe I should have said Yosemite/Column view.
Has the issue appeared after an upgrade to Yosemite? -
WMP will play some mp3 and mkv files to my Sony TV but not others
Hi,
Windows Media Player will play some mp3 and mkv files to my Sony Bravia TV (KDL70W850B) but not others. I get the error: “Failed to retrieve media information”. Sometimes if I make a copy of the files that don’t play, I am able to play the copied files.
I normally right click on files and select ‘Play to’ and then pick my TV from the list. The following is an example of some files (as displayed in Windows Explorer) and which do and don’t play:
File Type Size Length Result
mkv 1,122,598 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mkv 432,333 KB 00:41:30 Plays
mp4 291,948 KB 00:41:30 Plays
mkv 1,203,197 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mkv 1,350,122 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mp4 429,571 KB 00:41:30 Failed to retrieve media information
from server. Will play when file is copied and copied file is played.
mp4 305,643 KB 00:41:30 Failed to retrieve media information
from server. Will play when file is copied and copied file is played.
mp4 313,371 KB 00:41:30 Failed to retrieve media information
from server. Will play when file is copied and copied file is played.
mp4 353,589 KB 00:41:30 Failed to retrieve media information
from server. Will play when file is copied and copied file is played.
mp4 331,899 KB 00:41:30 Failed to retrieve media information
from server. Will play when file is copied and copied file is played.
mp4 328,495 KB 00:41:30 Failed to retrieve media information
from server. Will play when file is copied and copied file is played.
mp4 415,954 KB 00:41:30 Failed to retrieve media information
from server. Will play when file is copied and copied file is played.
mp4 340,388 KB 00:41:30 Failed to retrieve media information
from server. Will play when file is copied and copied file is played.
mkv 106,936 KB 00:10:53 Plays
mkv 212,223 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mkv 219,336 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mkv 191,884 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mkv 178,798 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mkv 218,238 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mkv 191,887 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mkv 197,373 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mkv 180,367 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
mkv 180,894 KB
No ‘Play to’ option. Still no ‘Play to’ option when file is copied.
I have stopped and restarted the Windows Media Player Network Sharing Service and the UPnP Device Host Service; I also linked a Windows Live ID but this did not help. All devices have access to my PC and my TV has the latest software.
I have Windows 7 and WMP 12 and according to my TV specs, the DLNA supported formats are: MPEG1/ MPEG2PS/ MPEG2TS/ AVCHD/ MP4Part10/ MP4Part2/ AVI(XVID)/ AVI(MotionJpeg)/ MOV/ WMV/ MKV/ WEBM/ 3GPP/ MP3/ WMA/ LPCM/ JPEG/ MPO
I would appreciate any help you can offer.
Thank youIt seems to be an issue with Sony Bravia TV. According to the following article:
Supported File Formats for DLNA® and USB Compatible Sony® TVs
Under -Not all files are guaranteed to play.
Sometimes HandBrake
does help. I shall suggest you to contact Sony Bravia TV support.
S.Sengupta, Windows Entertainment and Connected Home MVP -
doubt if there will be any video players like mx player or updates coming for playing mkv files in my lumia 720
There, you go …
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