Overscan is a behaviour in certain television sets in which part of the input picture is cut off by the visible bounds of the screen. It exists because...
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Safe area (television) (section Overscan)
The NTSC and PAL analog television standards do not specify official overscan amounts, and producers of television programming use their own guidelines...
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Display resolution (section Overscan and underscan)
television inputs, many manufacturers will take the input and zoom it out to "overscan" the display by as much as 5% so input resolution is not necessarily display...
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the image. Nominal analog blanking should not be confused with overscan, as overscan areas are part of the actual 4:3 or 16:9 image. For SMPTE 259M-C...
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240 with overscan), or 400 (or up to 480 with overscan) if interlaced, for NTSC-compatible video modes; or 256 (or up to 288 with overscan), or 512 (or...
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by overscan being negligible. Moreover, for those who watch such films on computer monitors or newer TVs, both of which have little to no overscan, the...
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to 640×400 (up to 16 colors) for NTSC (704×484 overscan) and 320×256 to 640×512 for PAL (704×576 overscan.) The system uses planar graphics, with up to...
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or 525 for NTSC; somewhat fewer scan lines are actually visible due to overscan and the VBI). In modern-day digital terminology, NTSC VHS resolution is...
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the certified TV sets to support 1080p24, 1080p50, and 1080p60, without overscan/underscan and picture distortion. Most widescreen cathode-ray tube (CRT)...
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Broadcast television systems (section Overscan)
scan rate Horizontal blanking interval Luma Nominal analogue blanking Overscan Raster scan Safe area Television lines Vertical blanking interval White...
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subsequently to 2 MB chip RAM. Denise is the main video processor. Without using overscan, the Amiga's graphics display is 320 or 640 pixels wide by 200 (NTSC) or...
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720×480 of DVD due to 16 pixels being consumed by overscan (nominal analogue blanking) – see overscan: analog to digital resolution issues. The format...
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scan rate Horizontal blanking interval Luma Nominal analogue blanking Overscan Raster scan Safe area Television lines Vertical blanking interval White...
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in black borders around the image (e.g. letterboxing or windowboxing). Overscan HD ready 1080p Except the uncommon case where display and input differ...
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resolution is 1440 × 580 (262 144 colors) in interlaced 50 Hz PAL mode, when overscan is used. These missed opportunities in the AGA upgrade contributed to the...
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the image within what the producer assumed would be the safe area. This overscan may or may not bother the viewer, but it often cuts off the channel banner...
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DL-2227 I/O Controller: DL-1123 Display: Active resolution: 384×224 pixels Overscan resolution: 512×262 (262 scanlines) Sprites: 900 on screen Colors: Depth:...
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Resolutions from: 320×200 to 1280×400i, 1504x484 overscan (NTSC) 320×256 to 1280×512i, 1504x576 overscan (PAL) 640×480 (VGA) 800×600i, 1024×768i (not officially...
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to ensure the ink runs fully to the edge and does not stop short of it. Overscan, analogous concept in video Cropping (image) "What Is Bleed in Printing"...
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6502C @ 1.79 MHz Memory 64KB RAM Display RF and composite out, 384 × 240 (overscan), 16 colors from a 256 color palette Graphics ANTIC (graphics) GTIA (video)...
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Aperture 876,096 0.9 16:9 1:1 Used for 750-line video with faster artifact/overscan compensation, as defined in SMPTE 296M. 1080i (Full HD) 1920×1080 1440 × 1080...
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color), 320 pixels per line (2 color), variable height and width up to overscan 384×240 pixels Color palette: 128 (16 hues, 8 luma) or 256 (16 hues, 16...
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fulfil some essential requirements such as having 1:1 pixel mapping with no overscan or accepting a 1080p signal. A UK BBC television programme found that separate...
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Nominal analogue blanking is the outermost part of the overscan of a standard definition digital television image. It consists of a gap of black (or nearly...
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37mhz, 7.159mhz, and 10.76mhz pixel dot clock). Taking into consideration overscan limitations of CRT televisions at the time, the horizontal resolutions...
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scan rate Horizontal blanking interval Luma Nominal analogue blanking Overscan Raster scan Safe area Television lines Vertical blanking interval White...
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width Playfield (160 color clocks/320 hi-res pixels wide), and a wide, overscan Playfield (192 color clocks/384 hi-res pixels wide) by setting a register...
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sprite palettes of 15 colors each, plus transparent which is visible as the overscan area). The Fairchild Channel F is able to use one plane of graphics and...
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seeing the "and up" after the "$39.95" because early TV sets varied in overscan by which they "cut off" the edges of the picture. Agency staffers were...
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computer monitors sometimes had adjustable overscan, or sometimes underscan. Picture tube CRTs have overscan, meaning the actual edges of the image are...
265 KB (28,825 words) - 10:40, 25 July 2024