xyzimage - display one or more RADIANCE XYZE pictures using ximage.
xyzimage [ =geometry | -geometry geometry ][ -display display ][ -c ncolors ][ -d ][ -b ][ -m ][ -g gamma ][ -f ][ -e spec ][ -ospec ][ -s ][ -p xr yr xg yg xb yb xw yw ] picture ..
xyzimage displays one or more RADIANCE XYZE images and displays them on an X server. This is done by calling ximage(1). Since ximage can only handle pictures in RADIANCE RGBE format, but not those in XYZE format, it first converts them to RGBE by calling ra_xyze(1) -r.
The -geometry, ( or =geometry ), -di, -c, -e, -d, -b, -m, -g, -f, -s, and -o options are passed straight on to ximage. Please see ximage(1) for details.
If the DISPLAY_PRIMARIES environmental variable is set, those primaries are passed to ra_xyze. They may be re-defined with the -p option. See ra_xyze(1) for details.
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DISPLAY_GAMMA |
the default gamma correction value | ||||
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DISPLAY_PRIMARIES |
the default display primaries |
ra_xyze(1), ximage(1)