• 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...
    17 KB (2,203 words) - 14:59, 7 July 2024
  • Thumbnail for Safe area (television)
    The NTSC and PAL analog television standards do not specify official overscan amounts, and producers of television programming use their own guidelines...
    7 KB (1,081 words) - 03:23, 14 June 2023
  • Thumbnail for Display resolution
    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...
    25 KB (2,568 words) - 16:43, 25 October 2024
  • Thumbnail for Standard-definition television
    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...
    7 KB (737 words) - 14:14, 10 October 2024
  • Thumbnail for List of 16-bit computer color palettes
    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...
    23 KB (1,791 words) - 16:02, 20 October 2024
  • Thumbnail for Windowbox (filmmaking)
    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...
    9 KB (1,050 words) - 19:06, 31 August 2024
  • Thumbnail for Amiga 500
    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...
    41 KB (4,515 words) - 01:09, 16 July 2024
  • Thumbnail for 1080p
    the certified TV sets to support 1080p24, 1080p50, and 1080p60, without overscan/underscan and picture distortion. Most widescreen cathode-ray tube (CRT)...
    30 KB (3,186 words) - 18:51, 9 October 2024
  • Thumbnail for VHS
    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...
    96 KB (11,157 words) - 17:42, 6 November 2024
  • Thumbnail for Amiga Original Chip Set
    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...
    29 KB (4,239 words) - 16:35, 15 August 2024
  • Thumbnail for Pillarbox
    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...
    6 KB (779 words) - 00:03, 26 September 2024
  • scan rate Horizontal blanking interval Luma Nominal analogue blanking Overscan Raster scan Safe area Television lines Vertical blanking interval White...
    47 KB (5,115 words) - 20:56, 23 October 2024
  • scan rate Horizontal blanking interval Luma Nominal analogue blanking Overscan Raster scan Safe area Television lines Vertical blanking interval White...
    14 KB (1,060 words) - 20:16, 8 November 2024
  • 720×480 of DVD due to 16 pixels being consumed by overscan (nominal analogue blanking) – see overscan: analog to digital resolution issues. The format...
    12 KB (1,672 words) - 06:40, 17 October 2024
  • Thumbnail for Bleed (printing)
    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"...
    3 KB (454 words) - 20:04, 10 February 2024
  • Thumbnail for 1:1 pixel mapping
    in black borders around the image (e.g. letterboxing or windowboxing). Overscan HD ready 1080p Except the uncommon case where display and input differ...
    2 KB (171 words) - 10:44, 5 March 2024
  • 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...
    5 KB (640 words) - 15:44, 6 May 2023
  • Thumbnail for HD ready
    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...
    10 KB (921 words) - 20:50, 21 June 2023
  • Thumbnail for Amiga 1200
    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...
    19 KB (2,056 words) - 15:15, 22 September 2024
  • 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...
    55 KB (6,131 words) - 18:24, 20 October 2024
  • Thumbnail for Atari XEGS
    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)...
    13 KB (1,348 words) - 10:49, 16 May 2024
  • 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:...
    20 KB (1,144 words) - 07:40, 12 October 2024
  • Thumbnail for Cathode-ray tube
    computer monitors sometimes had adjustable overscan, or sometimes underscan. Picture tube CRTs have overscan, meaning the actual edges of the image are...
    266 KB (29,009 words) - 04:59, 2 November 2024
  • Thumbnail for PC Engine SuperGrafx
    37mhz, 7.159mhz, and 10.76mhz pixel dot clock). Taking into consideration overscan limitations of CRT televisions at the time, the horizontal resolutions...
    13 KB (1,602 words) - 23:27, 26 September 2024
  • 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...
    3 KB (384 words) - 14:16, 10 September 2024
  • Thumbnail for List of 8-bit computer hardware graphics
    proportions close to 4.4:3, making the image extend into the horizontal overscan area of a CRT TV. The NEC PC-8000 was capable of displaying graphics with...
    149 KB (6,675 words) - 07:18, 13 September 2024
  • Thumbnail for List of video game console palettes
    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...
    47 KB (2,552 words) - 15:44, 29 August 2024
  • Thumbnail for PAL
    scan rate Horizontal blanking interval Luma Nominal analogue blanking Overscan Raster scan Safe area Television lines Vertical blanking interval White...
    64 KB (6,690 words) - 15:05, 15 October 2024
  • Thumbnail for Atari 8-bit computers
    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...
    69 KB (8,326 words) - 19:42, 1 November 2024
  • Thumbnail for Atari 5200
    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...
    26 KB (2,743 words) - 18:50, 31 October 2024