1920* 1080 resolution

1080p is a video display format, and the foreign letter P indicates progressive scanning, which is different from 1080i interlaced scanning. The number 1080 indicates that there are 1080 horizontal scanning lines in the vertical direction. The general picture resolution of 1080p is 1920× 1080.

The frame rate is usually 25, which can be represented by p, such as 1080p25, which means that there are 25 pictures in one second. Common frame rates are 24, 30, 60, etc.

Without HDMI, there must be an output of 1080p, and the screen does not have to support1920x 1080p. As long as the vertical scanning line exceeds 1080, it can be called 1080p, and the horizontal pixel point has no strict specification and is full.

There are also 720p, 1440p, 4k and 8k resolutions.

application area

1, Blu-ray movie

Blu-ray disc? Can support 1080p HD movie content.

HD-DVD developed by Toshiba and Microsoft for XBOX360 can also be exported to 1080P, but this format was abandoned due to production suspension.

2. TV and projector

The LCD TV has started to support 1080p, and is equipped with an HDMI terminal supporting 1080p output. At present, the technology of plasma TV has reached 1080P, and the price is not much different from that of LCD TV.

LCD TV needs to watch 1080p video, which is rare in traditional TV stations. At present, you can receive 1080p programs from digital TV or play them on Blu-ray discs. Otherwise, connect the projector or camera of 1080p through the HDMI port.

Step 3: Mobile phone

The resolution of mobile phone display has entered the era of 1080p, and the new flagship mobile phone models of major brands in iOS, Android and WP camps all support the resolution of 1920* 1080.

Step 4 show

With the development of graphics card technology and LCD panel production technology, at the end of 2009, more and more manufacturers began to apply 1080P technology to computer monitors such as notebooks and LCD monitors.

Refer to the above? Baidu encyclopedia-1080P