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- .TH cacaview 1 "2003-11-30" "libcaca"
- .SH NAME
- cacaview \- ASCII image browser
- .SH SYNOPSIS
- .B cacaview [FILE...]
- .RI
- .SH DESCRIPTION
- .B cacaview
- is a lightweight text mode image viewer. It renders images using colour
- ASCII characters. It is a powerful add-on to famous console programs such
- as the mutt email client, the slrn newsreader and the links or w3m web
- browsers.
- .PP
- .B cacaview
- can load the most widespread image formats: PNG, JPEG, GIF, PNG, BMP etc.
- .PP
- You can zoom and scroll the image around for more details, and choose four
- different dithering modes. All commands are accessible through a single
- key press.
- .SH KEYS
- .TP
- .B ?
- show the help screen
- .TP
- .B n, p
- switch to next image, previous image
- .TP
- .B Left, Right, Up, Down or h, l, k, j
- scroll the image around
- .TP
- .B +, -
- zoom in and out
- .TP
- .B z
- reset the zoom level to normal
- .TP
- .B f
- switch fullscreen mode (hide/show menu and status bars)
- .TP
- .B d
- toggle the dithering mode (no dithering, 4x4 ordered dithering, 8x8 ordered
- dithering and random dithering)
- .TP
- .B q
- exit the program
- .SH EXAMPLE
- cacaview /usr/share/pixmaps/*.*
- .SH BUGS
- There is no support for aspect ratio yet. Also, since there is no way
- yet to load an image from
- .B cacaview
- it is completely useless when run without an argument.
- .SH SEE ALSO
- img2txt(1)
- .SH AUTHOR
- This manual page was written by Sam Hocevar <sam@hocevar.net>.
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