File:Nes ntsc perpixel.png

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Revision as of 11:51, 9 November 2011 by Bisqwit (talk | contribs) (A testcard picture, intentionally resembling Philips PM5544, but rendered with NES colors. Rendered in 256x240, then pixel-upscaled to 2560x1920, then lanczos-downscaled to 584x480. This method of scaling was chosen to best inhibit aliasing artifacts tha)
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Nes_ntsc_perpixel.png(584 × 480 pixels, file size: 17 KB, MIME type: image/png)

A testcard picture, intentionally resembling Philips PM5544, but rendered with NES colors.

Rendered in 256x240, then pixel-upscaled to 2560x1920, then lanczos-downscaled to 584x480. This method of scaling was chosen to best inhibit aliasing artifacts that are caused by non-integer horizontal scaling ratio.

This image is part of a set illustrating the differences between palette-and-pixel-based and scanline-and-ntsc-signal-based rendering in NES emulation. This image shows the scanline-and-ntsc-signal-based rendering.

File history

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Date/TimeThumbnailDimensionsUserComment
current16:54, 23 December 2024Thumbnail for version as of 16:54, 23 December 2024584 × 480 (17 KB)Persune (talk | contribs)Updated composite filter code to reflect NTSC video decoding section
21:56, 21 September 2021Thumbnail for version as of 21:56, 21 September 2021584 × 480 (34 KB)>Maintenance script== Summary == Importing file

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