These names and formats sound complicated, but you can easily convert to and use these formats without having to know anything more than the names.Īudio from the iTunes Store may not play back when shared PowerPoint videos not playing on secondary monitor Insert and play a video file from your computerįile formats that are supported in PowerPoint Want to see what version of Office you're using? PowerPoint 2010 supports the AAC format if the correct codec (such as ffDShow) is installed. Instead, use modern media formats such as H.264 and Advanced Audio Coding (AAC), which PowerPoint 2013 RT supports. If you want to learn about finding codecs for your PC, read Are you having playback issues (in PowerPoint)?Ĭertain older video file formats may not compress or export properly in Office on a Windows RT PC. PowerPoint may also support additional file types if you install additional codecs on your PC. If you experience slow playback, a lag between audio and video, audio stuttering, or frames being lost, see Tips for improving audio and video playback and compatibility. * When you are using Windows 7 running on a virtual machine (VM), the QuickTime Player is required to be installed for playing MP4 video files. (Read Download QuickTime for Windows, on the Apple site, for more information.) Supported audio file formatsĪdvanced Audio Coding - MPEG-4 Audio file These names and formats may sound complicated, but you can easily convert to and use these formats without having to know anything more than the names. With that brief overview of WMV, let's now learn the best online tools to join this file format.Video: .mp4 files encoded with H.264 video and AAC audio Highly-ranked 4 free online ways to merge WMV files Nonetheless, these file formats are almost evenly matched in most other aspects. Also, MP4 is universal, unlike WMV, which is mainly confined to Windows platforms.

However, MP4 edges it out in terms of quality because WMV still uses old codecs like WMV1 and WMV2. Theoretically, WMV boasts a smaller file size than MP4, thanks to its superior compression.

As expected, WMV can be opened by almost any media player on Windows operating system. wmv filename extension and saves three distinct video codecs: H.262 (MPEG-2), (MPEG-4), and Blu-ray video disc. Basically, WMV (Windows Media Video) is a video format developed by Microsoft in 2013. 2 Best WMV merger apps for Mac/Windows īefore we dive deeper into discussing the best apps to merge WMV, let's first see what precisely this file format is.

Can mac play wmv files