Screen resolution mainly includes: 240 x, 640 x 400, 640 x 480, x 600, 1024 x 768 1280 x 720 (720P SD), 1600 x 1200, 1920 x 1080 (1080P Full HD). In the first two years, the clarity of the 720P was pretty good. But with the development of modern technology, 1080P HD appeared. Slowly hungry gradually to replace the 720P SD effect. and 1080P high-definition video is also slowly being understood by people. Now the general User display screen can basically meet the effect of 1080P HD. It can even support 1080P on some phones.
1080P is a video display format. Is the American Association of Film and Television Engineers (SMPTE) developed the highest level of high-definition digital television format standard, digital film imaging technology and computer technology perfect integration. 1080P It represents resolution 1920x1080 resolution. The maximum pixel can reach 2.07 million. It means that there are 1080 transverse scan lines in the vertical direction. And the letter p means scan by line. The video frame rate is usually 30 frames per second (FPS) and can be labeled behind p, such as 1080P30. The common frame rate is 24, 25, 30. Not HDMI must have 1080p output, video source must be able to support 1920x1080 to be a true 1080p output
1080P HDTV Production (Small series recommended: 720P is what meaning)
HTPC is the abbreviation for Home theater Personal Computer, the Family theater computer. A home theater that serves as a source and control for computers, that is, the installation of a variety of multimedia decoding playback software, can be used to correspond to play a variety of audio-visual media, especially 1080P high-definition video mainly, and has a variety of interfaces, with a variety of display equipment such as High-definition TV, projector, plasma display, audio decoder, Audio amplifiers such as audio digital devices are connected to the use of personal computers. But this has nothing to do with 720P, 1080i and 1080P. The only thing that needs the 720P, 1080i, and 1080P concept is the high-definition camera, but for the TV viewers, we just watch the show, as for what format the video camera program, the user experience will not affect the effect.