Lcdtest

Jul 20, 2023

LCD monitor test pattern generator

lcdtest is a utility to display LCD monitor test patterns. It may be useful for adjusting the pixel clock frequency and phase on LCD monitors when using analog inputs, and for finding pixels that are stuck on or off.



Checkout these related ports:
  • Zphoto - Zooming photo album generator
  • Zint - Barcode generator (library and utilities)
  • Zimg - Image-generator that uses ASCII input files to create PNGs/EDFs
  • Zgv - Graphics viewer for SVGAlib
  • Zbar - ZBar barcode reader
  • Zathura - Customizable lightweight pdf viewer
  • Zathura-ps - PostScript support for Zathura PDF viewer
  • Zathura-pdf-poppler - Poppler render PDF plugin for Zathura PDF viewer
  • Zathura-pdf-mupdf - MuPDF render PDF plugin for Zathura PDF viewer
  • Zathura-djvu - DjVu support for zathura
  • Zathura-cb - Comic book plugin for Zathura PDF viewer
  • Yukon - Real-time capture tool for OpenGL applications
  • Yed - Editor for graphs and diagrams
  • Yafaray - Montecarlo raytracing engine
  • Yacreader - Yet another comic reader