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30 .\" $XFree86: xc/programs/glxinfo/glxinfo.man,v 1.5 2001/12/14 20:00:47 dawes Exp $
32 .TH GLXINFO 1 Version\ 6.9.0 X.Org
34 glxinfo \- display info about a GLX extension and OpenGL renderer.
40 [\-display \fIdisplayname\fP]
44 lists information about the GLX extension, OpenGL capable visuals, and the
45 OpenGL renderer on an X server. The GLX and renderer info includes the version
46 and extension attributes. The visual info lists the GLX visual attributes
47 available for each OpenGL capable visual (e.g. whether the visual is double
48 buffered, the component sizes, Z-buffering depth, etc).
50 Command line options include:
53 By default the visual info is presented in a concise 80 character wide
54 tabular format. The -t option directs glxinfo to produce a wider, more readable
58 Directs glxinfo to generate a verbose format output style for
59 the visual list similar to the info of xdpyinfo.
62 Print the ID of the "best" visual on screen 0.
65 Print interesting OpenGL limits.
68 Use indirect rendering connection only.
70 .BI "\-display " "displayname"
71 Specify the display to query.
77 To get the default host, display number, and screen.
83 Modifications for XFree86 added by Mark Paton
90 for descriptions of the following attributes:
96 ATTRIBUTE TYPE ATTRIBUTE VALUE
98 Availability pkg:/x11/demo/mesa-demos
99 Interface Stability Volatile