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Newer video standards support 120, 240, or 300 frames per second, so frames can be evenly sampled for standard frame rates such as 24, 48 and 60 FPS film or 25, 30, 50 or 60 FPS video. Of course these higher frame rates may also be displayed at their native rates.
60 Shot on digital video in interlaced 60 fps, with some scenes shot on 35 mm movie film in 24 fps. Shown in cinemas in 24 fps and in interlaced 60 fps with 24 fps segments on DVD and Blu-ray. 1999 The Blair Witch Project: Daniel Myrick, Eduardo Sanchez: English Shot on Hi8 in interlaced 60 fps, with some scenes shot on 16 mm film in 24 fps ...
Filmmakers may originate their projects at 120, 240 or 300 fps so that it may be evenly pulled down to various multiple differing frame rates for distribution, such as 25, 30, 50, and 60 fps for video and 24, 48 or 60 fps for cinematic theater. The same is also done when creating slow motion sequences and is sometimes referred to as "overcranking."
YouTube allowed users to upload videos at 50 FPS and 60 FPS in June 2014. YouTube also allowed full HFR videos previously uploaded before 2014. Douglas Trumbull, who undertook experiments with different frame rates that led to the Showscan film format, found that emotional impact peaked at 60 FPS for viewers. [16]
100-200 Mbit/s (24, 25, 30 FPS) and 150-300 Mbit/s (48, 50, 60 FPS) HDR [33 ^ Formerly "Amazon Unbox", which now refers to a video player software, and later "Amazon Video on Demand". ^ During live events "BBC iPlayer" streams have a resolution of 1024×576.
While 120 fps looks "realistic", the stroboscopic look can still be seen, which also happens on 60 Hz monitors playing 60 fps video and sometimes excessive motion blur, depending on the camera and shutter speed that was used when the video was recorded. Otherwise, videos over 200 fps are more preferred, since they look more fluid and realistic ...
In regions that use 25-fps television and video standards, this difference can be overcome by speed-up. For 30-fps standards, a process called "3:2 pulldown" is used. One film frame is transmitted for three video fields (lasting 1 + 1 ⁄ 2 video frames), and the next frame is transmitted for two video fields (lasting 1 video frame).
The rate of NTSC video (initially monochrome, only, but soon thereafter monochrome and color) is 29.97 frames per second, or one-thousandth slower than 30 frame/s, due to the NTSC color encoding process which mandated that the line rate be a sub-multiple of the 3.579545 MHz color "burst" frequency, or 15734.2637 Hz (29.9700 Hz, frame rate ...