The first generation of 4K TVs didn't support this, they instead came with the H.264 codec, which doesn't support most of the 4K content now available. It will need to support the HEVC (High Efficiency Video Coding)/H.265 compression standard – which yours should unless it's a fair few years old. To watch Netflix 4K online, you obviously need a 4K TV. But to access the content, you need to have the right kit. Examples of such videos can be found on YouTube.Netflix was one of the first video-on-demand services to announce it would be supporting 4K streaming, and in April 2014 it went live in the UK.

Thanks to the methods described on specialized forums, it’s possible to create a 4K video made by a fast shooting on similar cameras, such as Nikon D3s. For instance, the Nikon D3100 camera makes photos with a resolution of 4608 x 3072, and a sensor of Canon EOS 550D camera has a resolution of 5184 x 3456. Many up-to-date DSLR-cameras, even non-professional ones, make 1920 x 1080 resolution video while having the sensor with the resolution of over 12 megapixels. At the beginning of 2011, the company presented a Red Epic camera with a 14-megapixel sensor and a resolution of 5120 x 2700. The camera had 12-megapixel CMOS-sensor and made the video with a resolution of 4096 x 2304, and the speed was 30 fps. In 2007, Red Digital Cinema Camera Company released a Red One camera. Dalsa Origin camera records video on an off-site storage with a speed of 400 MByte/sec. Before that, digital camera color format was within 8, 10, or 12 bit. This format conveys a very high dynamic range. It could make the video with the resolution of 4096 x 2048 in 16-bit RAW-format. The first available device for sale was the Dalsa Origin camera of Canadian Dalsa Corporation Company. In the middle of the 2000s, 4K digital cameras appeared on the market. Regardless, a portion of 4K resolution videos is still uploaded under this tag. The latter is not terminologically correct since the indications of 480p, 720p, 1080p refer to the vertical resolution. It’s also possible find such videos by queries like ' 4K Resolution', ' 4K' or ' 4096p'. Official examples of videos are available in the 4K Resolution playlist. Presently, thousands of videos with 4K resolution can be watched on YouTube. In July of 2010, YouTube announced the 4K video support with a resolution of 4096 x 3072.

How to find 4k videos on youtube