Dolby's name is often known for excellent sound systems and sound quality. However, this company is not limited to just sound. Nowadays, Dolby also has a hand in the good quality videos that we can watch on smart TVs and smartphones. Dolby Laboratories provides Dolby Vision technology for HDR quality video. In this article we will see why Dolby Vision is used in video, and how it is different from normal video.
Dolby Vision is not only available in TV or smartphone, but it is used in different places. Film makers also use this technology to make videos . Apart from this, it is also used in OTT and video streaming platforms. So let's see what is Dolby Vision?
What is Dolby Vision?
Dolby Vision is nothing but High Dynamic Range (HDR) video content. Television standards are more than 50 years old. Their colors and pixels and knits are not as per the current times. Dolby Vision brings the solution to these problems. The company has set the standards of TV according to the experience of the people.
Dolby Vision: Quality Video
Dolby Vision tries to show people videos as if they were in the real world. It offers high brightness, and offers 8,000 to 10,000 nits. Videos are made in better HDR quality, and appear in HDR quality. This technology provides darker blacks and larger and better video range.
How different from normal video?
Through Dolby Vision, people get better range and high frame rate of video. Great resolution enhances your experience. That's why OTT platforms like Netflix also use Dolby Vision for their content.
Static metadata is mostly used for normal video or HDR. Because of this the video is never completely optimized. On the other hand, Dolby Vision uses dynamic metadata, which contains more detailed information. With this the scene can be optimized better.
Content creators, distributors, and consumers such as television-smartphones use Dolby Vision. Therefore, compared to normal video, Dolby Vision provides you video with better brightness, nits, resolution etc.
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