In an e-mail to me, one of the core developers of VLC specifically praised Microsoft last year for its assistance, noting that "Microsoft. One alternative is VLC, which I have praised before. No one is "required" to use Windows Media Player-exactly the opposite. In fact, as I noted in a 2010 post, Microsoft has provided financial support for VLC:Īnyone can write a media player for Windows and can build in support for whatever media formats they want. The noteworthy exception is the VLC media player, which proudly bills itself as "a free and open source cross-platform multimedia player and framework." It explicitly lists DVD as a supported format.īut the VLC project is hardly a rogue player. Microsoft, Apple, Panasonic, Sony, Samsung, and other companies that make DVD players (hardware and software) have to pay those license fees for every unit they deliver to a customer, which is why you don't see very many free DVD players. My back-of-the-envelope calculations suggest that Dolby gets at least 50 cents and as much as a dollar for every Windows PC sold. The licensing schedule isn't public, but in its annual report for 2011 Dolby revealed that it collected $124 million in licensing fees from Microsoft for the year, with most of that revenue generated from Windows 7. This decoder, which is required for DVD movie playback, has to be licensed from Dolby Laboratories, Inc. Microsoft pays An OEM PC maker who licenses Windows from Microsoft must pay $2 in MPEG-2 licensing fees to enable DVD playback in every copy of Windows 7 Home Premium, Professional, and Ultimate. The maker of a cheap DVD player sold at Costco pays $2 per unit for the MPEG-2 rights. The pool itself is managed by MPEG LA, which collects and distributes royalties on behalf of the patent owners, under a master license agreement. The licensing rights for the MPEG-2 standard are made up of a pool of patents contributed by their inventors. ![]() All requests for help playing a DVD should be entered into Eduphoria so that your campus tech can help fix the issue. We want to hear about issues like this to help prevent classroom delays and interruptions. Please let us know if a DVD is still unable to play after trying these steps. A quick wipe with a glasses cleaning cloth can remove most smudges and defects that will prevent a DVD player from reading your DVDĤ. Check your dvd for smudges and scratches. The process is very CPU intensive and running other programs such as Chrome can slow down the decoding process.ģ. To help your computer decode the DVD faster, please ensure other programs are closed when playing DVDs. Please allow your computer up to a minute to decode the disk before it starts playing.Ģ. Decoding a movie to play it is a CPU intensive process that may take some time. Disney DVDs and other big picture movies are stored on the DVD in an encoded format to prevent piracy. Allow your computer one minute to decode the DVD. VLC will now start to read and play your DVD.ġ. When the Open Media window appears, ensure that your DVD is selected on the Disc Device menu and then click Play at the bottom. Once VLC is open, click the Media button in the top left and then click Open Disc. Click the start button and search for VLC. If your computer does not ask how to open and does not open VLC media player, you will need to manually open VLC and play the DVD. If your computer asks how to play this dvd, click the banner and select VLC media playerĢ. If a DVD offers to use or install any additional software, such as the InterActual or Real player, please do not run or install these as they are apt to cause playback issues. At this time, we recommend using the VLC media player to play all video and DVD content.
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