1esper(6x) XScreenSaver manual esper(6x)
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6 esper - Enhance 224 to 176. Go right. Enhance 57 19. Track 45 left.
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9 esper [-display host:display.screen] [-visual visual] [-window] [-root]
10 [-delay number] [-speed number] [-titles] [-fps]
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13 "Enhance 224 to 176. Pull out track right. Center in pull back. Pull
14 back. Wait a minute. Go right. Stop. Enhance 57 19. Track 45 left.
15 Gimme a hardcopy right there."
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17 The Esper Machine was a voice-controlled forensic device used by LAPD
18 in 2019, as documented in the 1982 film, Blade Runner. It was capable
19 of enhancing photographs to an extreme degree, including reconstructing
20 different viewpoints within the space from the reflections on various
21 objects in the photograph.
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24 -visual visual
25 Specify which visual to use. Legal values are the name of a
26 visual class, or the id number (decimal or hex) of a specific
27 visual.
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29 -window Draw on a newly-created window. This is the default.
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31 -root Draw on the root window.
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33 -delay number
34 Per-frame delay, in microseconds. Default: 20000 (0.02 sec‐
35 onds).
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37 -speed number
38 Animation speed. 2.0 means twice as fast, 0.5 means half as
39 fast.
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41 -titles | -no-titles
42 Show file names. Boolean.
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44 -fps | -no-fps
45 Whether to show a frames-per-second display at the top of the
46 screen.
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49 DISPLAY to get the default host and display number.
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51 XENVIRONMENT
52 to get the name of a resource file that overrides the global
53 resources stored in the RESOURCE_MANAGER property.
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56 X(1), xscreensaver(1)
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59 Copyright © 2017 by Jamie Zawinski. Permission to use, copy, modify,
60 distribute, and sell this software and its documentation for any pur‐
61 pose is hereby granted without fee, provided that the above copyright
62 notice appear in all copies and that both that copyright notice and
63 this permission notice appear in supporting documentation. No repre‐
64 sentations are made about the suitability of this software for any pur‐
65 pose. It is provided "as is" without express or implied warranty.
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68 Jamie Zawinski.
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72X Version 11 5.45-1.fc33 (10-Dec-2020) esper(6x)