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Format umożliwiał nagrywanie materiału w jakości HDTV, przy strumieniu danych wynoszącym do 28,2 Mbit/s, a w przypadku standardowej rozdzielczości obrazu strumień danych mógł wynosić do 14,1 Mbit/s. Możliwe było nagranie materiału o długości nawet 40 godzin.
In modern-day digital terminology, NTSC VHS resolution is roughly equivalent to 333×480 pixels for luma and 40×480 pixels for chroma. 333×480=159,840 pixels or 0.16 MP (1/6 of a megapixel). [59]
Usually for VHS you should use PAL: 704x288 or NTSC: 640x240. The key is to use half vertical size (VHS only have half of vertical anyway), that will save a lot of realtime process and will avoid all interlacing problems (no need to deinterlace later).
This chart shows the most common display resolutions, with the color of each resolution type indicating the display ratio (e.g., red indicates a 4:3 ratio). This article lists computer monitor , television, digital film, and other graphics display resolutions that are in common use.
5 paź 2024 · Digital and analog television standards resolution reference. - television_resolution_standards.md. Digital and analog television standards resolution reference. - television_resolution_standards.md. ... VHS: 480 × ~320 (NTSC) 4:3 ~153,600: VHS: 576 × ~310 (PAL/SECAM) 4:3 ~178,560: S-VHS: 480 × ~530 (NTSC) 4:3 ~192,000: S-VHS: 576 × ~520 ...
Technical Specifications of the VHS Standard. Tape Width: 12.70 mm (½ inch) Tape speed: 3.335 cm/s for NTSC, 2.339 cm/s for PAL. Record Time: Up to 6 hours (SP) using thin tape. Normal tape has a maximum of 3 hours. Note: Many VCRs have a long-play (LP) mode which slows the tape speed to allow longer record time.
23 wrz 2024 · Standard VHS resolution typically ranges from 240 to 250 TVL. This means that VHS tapes capture and display images with a maximum of 250 horizontal lines. In comparison, modern digital formats, like DVD or Blu-ray, offer significantly higher resolution and image quality.
