OS X V10.7 Lion :: QuickTime Player Can't Open It Because A Required Codec Isn't Available
Apr 5, 2012
I am unable to watch a downloaded show because the required codec isn't available - "QuickTime Player can't open "Shameless.US.S02E01.HDTV.XviD-ASAP.[VTV].avi" because a required codec isn't available."
Since updating to Lion, and subsequently to QuickTime 10.1, many movies that worked fine before won't open now. I get an error that says, "A required codec is not available." Two things make this even more frustrating:
1. Some movies of the same type still open just fine. I can't seem to find a pattern that links the ones that won't open. 2. The movies that won't open are still available to preview in Finder. If they will play in Finder, why not in QuickTime? Isn't it just a QickTime "plug-in" that plays them in the Finder?
Info: MacBook Pro (13-inch Mid 2010), Mac OS X (10.7.3), 2.66 GHz Intel Core 2 Duo ; 4GB RAM
I can't open quicktime player. I just downloaded the newest free version from the apple site. When I click open it says "could not open because the specified format is not supported" I think that is a problem with what opens it? Everything is set to open with Textedit, I don't remember how or why. How can I get quicktime to open?
I have a few h.264 -mp4/m4v files that QTX can't open, but Quickview and QT7 handles with ease. The files have been made using Handbrake. Examining the info windows in QT7 on one movie that does work and one that does not, does not tell me much. they seem pretty identical. Info copied from opened files in QT7.
Not working: JVT/AVC Coding, 720 X 384, MillionerAAC, Stereo (L R), 48,000 kHz Working: JVT/AVC Coding, 704 X 400, MillionerAAC, Stereo (L R), 48,000 kHz
how to open several avi. movie files I have downloaded onto my Mac (version 10.5). First, I tried to open them just simply on QuickTime player, but a got a 'this is not a movie file' error message, so I Google'd and found advice telling me to download VLC in order to open avi files to QuickTime player. So, I downloaded VLC and tried to open one of the files with that - except when it opened on VLC there was no video and only the audio sped up really fast (you know, where they sound like chipmunks xD) and then it stopped. So, baffled, I then tried to open it again on QuickTime, but got that error message again *
So I Google'd a bit more, and found advice telling me to download DivX Player, which should open/play avi files - so, I d/w'd it.... but alas, the files wouldn't play audio or video, it didn't seem to show up.
I've looked on the info when it's opened on VLC, and it describes the streams (not sure what these are) as having both mpga and mpgv codecs.... so do I need to download a program that can open these files? Is there a codec program I need still?
When i click on my quicktime player icon it does not open. I go into applications and try to open it and it wont open. I play a show i have downloaded and it will play but with no sound. What can i do?
I'm having a problem viewing some .mov files due to a missing codec. A contractor delivered me video content from a recent event on an external hard drive. The files he sent me are .mov files that he exported from Final Cut Pro using a DVCPRO HD (720p60), linear PCM, Timecode codec. I want to be able to view these files through Quicktime on my machine, but I don't use FCP. I tried installing the Apple prores decoder, as another thread here seemed to indicate this might solve my issue, but when I ran the installer, it said a newer version fo the decoder was already installed on my machine. Is there any straightforward way to download/install the codec I need to view these files without shelling out for FCP?
as the title says. I have some AVI files that Quicktime doesn't want to play. it's telling me to go to this site that has different codecs but none of them work. I have that flip4mac program but it doesn't do anything either.
I'm trying to install the Xvid codec for Quicktime. And in the ReadMe file it tells me this his how I install the codec:
To install this component, just drag the File "XviD_Codec 1.0 alpha.component" into Library/QuickTime. The Library directory can be found either at your home directory (to install just for the actual user) or at the top-level of your startup volume (this needs an administrator account). Do not put in: /System/Library/QuickTime.
It is possible that the QuickTime directory does not yet exists. In that case you can create it yourself. Pay attention to capital letters if you use a case sensitive file system (i.e. UFS). But I haven't got a clue where the Home Directories are.
I've just tried DivX for Mac [URL] but found out that it doesn't support .srt subtitles. I'm already using Flip4Mac for .wmv files, but I'm looking for a codec pack to play all other codecs like Divx, Xvid, H.264 with subtitles support for .sub and .srt files. I know that Perian is a good one, but is there anyone better?
Who would want to encode in 256 colors? Why would you use the ancient Graphics codec??Â
Well, I am. Get over it! Â If I just encode a movie with Graphics codec, it obviously looks very dithered and crappy. Â
I can generate an optimized color palette in Photoshop and export that table to an .act file. But how do I associte that color palette with my Quicktime?
Info: iMac 27" i7 (Mid 2010) / 8GB, Mac OS X (10.6.5)
I have a QuickTime 7 registration. The registration windows shows I have QuickTime 7 Pro. The Pro features are not enabled. Here is my registration. None of the Pro features are available.
Info: 2 MacBook Core 2 Duos - MacMini - AppleTV, Mac OS X (10.7.2), iPod Touch - iPod Classic - iPad
I'm trying to work on compiling a "family video" with clips from my siblings. They all use PCs and I'm the only Mac, but they're sending me Mpeg files that I can't open. I get a notification that I need "additional software" in order to open those files and get them working in iMovie.
Info: iMac 2.66/2/500 and MacBook 2.4/2/250 and iPhone 3GS, Mac OS X (10.5.8)
I've used to play .sdp files on Quicktime Player 10.0 on Snow Leopard.
After I've updated to Lion, Quictime Player got updated to 10.1 and it no longer recognizes .sdp files. It gives an error message with "Quicktime Player cannot open files in the "OpenOffice.org 1.0 Presentation" format."Â
The same sdp file plays well on Windows version of QuickTime Player, and if I boot to Snow Leopard, it works on QT Player 10.0. Is there a way to fix this problem and let the QuickTime Player recognize the .sdp files again?Â