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Screen tearing [1] is a visual artifact in video display where a display device shows information from multiple frames in a single screen draw. [ 2 ] The artifact occurs when the video feed to the device is not synchronized with the display's refresh rate.
Screen-door effect, also known as fixed-pattern noise (FPN), a visual artifact of digital projection technology; ... Tearing artifacts, such as can be caused by:
On displays with a fixed refresh rate, a frame can only be shown on the screen at specific intervals, evenly spaced apart. If a new frame is not ready when that interval arrives, then the old frame is held on screen until the next interval (stutter) or a mixture of the old frame and the completed part of the new frame is shown ( tearing ).
The article says: Screen tearing can be prevented by altering both the device outputting the video and also the device displaying it. How can altering the display device prevent tearing, when it is the output device that's feeding the display device with a torn image? .oisyn 12:06, 9 June 2008 (UTC)
February 1 - Zoe Saldaña breaks silence over scandal. Gascón’s Emilia Perez co-star Zoe Saldaña responded to the growing controversy during a question-and-answer appearance in London, saying ...
Raster-scan CRTs by their nature must refresh the screen since their phosphors will fade and the image will disappear quickly unless refreshed regularly. In a CRT, the vertical scan rate is the number of times per second that the electron beam returns to the upper left corner of the screen to begin drawing a new frame. [ 3 ]
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They also tend to make few sounds beyond titters for comedies or snuffles for tear-jerkers. But the full-house crowd at the Feb. 5 world premiere of the animation “HYPNOSISMIC – Division Rap ...