RGB2PAT(1) General Commands Manual RGB2PAT(1)NAME
rgb2pat - Converts an image file from 24-bit RGB to PAT format.
SYNOPSIS
rgb2pat infile width height
DESCRIPTION
rgb2pat is a program that converts an image file from 24-bit RGB to PAT format.
infile is an 24-bit RGB file of width/height; the resulting .pat file is written to stdout. The file can be used with visgrep(1) to scrape
screen content.
OPTIONS
This command does not have any options.
SEE ALSO pat2ppm(1), patextract(1), png2pat(1), visgrep(1), xte(1).
AUTHOR
rgb2pat was written by Steve Slaven <bpk@hoopajoo.net>.
This manual page was written by Aurelien Jarno <aurel32@debian.org>, for the Debian project (but may be used by others).
October 18, 2003 RGB2PAT(1)
Check Out this Related Man Page
EXRSTDATTR(1) General Commands Manual EXRSTDATTR(1)NAME
exrstdattr - a utility for modifying OpenEXR standard attributes.
SYNOPSIS
exrstdattr [options] infile outfile
DESCRIPTION
This manual page documents briefly the exrstdattr command. This manual page was written for the Debian distribution because the original
program does not have a manual page.
exrstdattr reads an OpenEXR image from infile, sets the values of one or more standard attributes in the image's header, and saves the
result in outfile. Note that infile and outfile must not refer to the same file (i.e. the program cannot edit an image file "in place").
OPTIONS
Options for setting attribute values include:
-chromaticities f f f f f f f f
CIE xy chromaticities for the red, green and blue primaries, and for the white point (8 floats)
-whiteLuminance f
white luminance, in candelas per square meter (float, >= 0.0)
-xDensity f
horizontal output density, in pixels per inch (float, >= 0.0)
-owner s
name of the owner of the image (string)
-comments s
additional information about the image (string)
-capDate s
date when the image was created or captured, in local time (string, formatted as YYYY:MM:DD hh:mm:ss)
-utcOffset f
offset of local time at capDate from UTC, in seconds (float, UTC == local time + x)
-longitude f, -latitude f, -altitude f
location where the image was recorded, in degrees east of Greenwich and north of the equator, and in meters above sea level (float)
-focus f
the camera's focus distance, in meters (float, > 0, or "infinity")
-expTime f
exposure time, in seconds (float, >= 0)
-aperture f
lens apterture, in f-stops (float, >= 0)
-isoSpeed f
effective speed of the film or image sensor that was used to record the image (float, >= 0)
-envmap s
indicates that the image is an environment map (string, LATLONG or CUBE)
-pixelAspectRatio f
width divided by height of a pixel (float, >= 0)
-screenWindowWidth f
width of the screen window (float, >= 0)
-screenWindowCenter f f
center of the screen window (2 floats)
-h prints these options
AUTHOR
This manual page was written by Andrew Lau <netsnipe@users.sourceforge.net>, for the Debian GNU/Linux system (but may be used by others).
March 31, 2004 EXRSTDATTR(1)
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