The video format offers high quality even when the file size is low. You can scale it without making it blurry. However, vector art is independent of pixels and resolution. Raster art uses several pixels due to which you can’t zoom or enlarge such video as it would become blurry. Whereas videos stored on any drive can get blurry due to corruption, which may happen due to virus infection, improper file transfer or download etc. If the videos are originally recorded blurry, it is mostly due to shaking of the camera, high ISO, shallow depth of field, wrong focus set up, etc. Video blur may occur during recording or when you save the videos in a computer or other storage media. Read on this post to know the best methods to fix blurry videos in various situations. There are ways to remove blurriness in videos.
You used Windows Media player, even QuickTime, but none could fix blurry videos problem. They play perfectly, but after a few minutes, you notice the video is blurry or fuzzy. Imagine you captured a few beautiful videos on a trip to Venice and transferred them to your laptop.