BitJazz Does SheerVideo support HD resolution? Does SheerVideo support SD, NTSC, PAL, or SECAM resolution? Yes, all Sheer encoders and decoders support all uncompressed Standard Definition video resolutions, including NTSC, which is around 640 to 720 by 480 to 486 p/f (pixels per frame) at around 29.97 or 30 f/s (frames per second) as well as PAL and SÉCAM, which are around 720 x 576 p/f at 25 f/s. The exact number of visible scanlines per frame and especially of visible pixels per scanline varies quite a bit among different implementations of SD, depending on the vertical and horizontal blanking interval as well as on the horizontal sampling frequency. SheerVideo supports all such variations, in all supported pixel formats, progressive and interlaced, at all frame rates, on both Mac and Windows. Does SheerVideo support HD resolution? Yes, all Sheer encoders and decoders support all uncompressed High Definition video resolutions, including 720 x 480, 960 x 720, 1280 x 720, 1440 x 1080, and 1920 x 1080; at 24, 30, or 60 frames per second; in all supported pixel formats, progressive and interlaced, at all frame rates, on both Mac and Windows. Does SheerVideo support film, 2K, Cineon Half, or Cineon resolution? Yes, all Sheer encoders and decoders support all digitized film resolutions, including 2K (2048 x 1152 and 2048 x 1536), Cineon Half (1828 x 1332), Cineon (3656 x 2048) and on up, in all supported pixel formats. Does SheerVideo support XGA, D4, D16, or arbitrary resolution? Yes, all Sheer encoders and decoders support arbitrary frame resolutions, including anything from 1 pixel to 1 billion pixels, in all supported pixel formats, progressive and interlaced, at all frame rates, on both Mac and Windows. This includes nonstandard resolutions as well as other standard resolutions such as XGA (1024 x 768), D4 (1440 x 1024), and D16 (2880 x 2048).
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