If you used a DVR365 or CCTV camera to record a video, that video was probably saved as a .dav file. DAV file types save videos in an encrypted format using modified MPEG compression. Because DAV ...

Update 2013-04-11: Thanks to Felix Paul Kühne, lead developer of VLC for Mac, this feature has been added to VLC 2.0.6 without the need for the user to make any changes to the app. If you use that ...

While tech giants kept building bloated media apps, a scrappy open-source project called VideoLan quietly ate their lunch by playing every weird file you could throw at it. Here's how to get the most ...