Most of them include built-in audio and video codecs and are totally free to use. There are many video players out there that can play almost all video file formats without installing video codecs additionally.
Here are the guides: Install MOV codec for Windows 10, Install MKV codec for Windows Media Player, Download HEVC codec Way 2. If this is a concern for you, you can try media player or video converter to fix the audio video codec unsupported issue. You have to bear in mind video codec could result in harmful virus, malware, adware, or infectious files. Then you can play the video file format with your default media player. It includes almost all media codecs and will resolve the codec not supported error.
If your PC or smartphone lacks the right codec required for proper playback, you can install the missing codec additionally and then play the video file to see if the audio or video codec not supported error disappears. You can try out the troubleshooting tips below. There are pretty much fixes for the unsupported video codec error. How Do I Fix Audio or Video Codec Not Supported?
That's the root cause why you are informed of "video codec not supported" or "unsupported video codec" error when you try to open a media file on your Windows PC, Android or any other device.
On the other hand, it's OK to play an MOV file on QuickTime but after you import it to your Windows 10 PC, you may end up with nothing but get prompted with video codec unsupported error. If you happen to have a video with AV1 codec on your elder Android phone, you will fail to play the file. For example, Android phone reads files of AV1 in MP4, MKV format only when you upgrading to Android 10+. While on the other hand, every device has its own set of supported audio and video formats and codecs.
That means, the file saved in MKV or MP4 format can be encoded in h.264, HEVC, AV1, WebM, VP9, and more. For instance, MKV and MP4 hold multiple video, audio, subtitle streams. Different container formats can hold different codecs. For example, if you have an HEVC stream of a video, and an AAC stream of an audio, you can put them into a container, such as WMV, AVI, MP4, MOV, etc. Hence, the word container format comes out. There are loads of video and audio codecs out there, such as HEVC, H.264, AV1, DivX, MPEG2, MPEG4, AAC, AC3, etc.Ībout the container: For some reasons, the video and audio streams need to be put together. This is where the word codec comes in, which refers to the compression standard for how an audio or video stream is compressed. To save space or make it transferable, they gets compressed by proper compression standard and then decompressed on the fly by video player. Speaking of the video file, you need to know how the video file works and what a codec is?Ībout the codec: As you know, video and audio take up massive amounts of space in the raw form. That's why you end up with nothing but get prompted with the unsupported video codec error. What does it mean when it says video codec not supported? Explanatorily, it means the codec of your video is not supported by the media player.
mp4 video (timelapse with no audio, in 4x5 crop so an odd shape) file using Premiere Pro.