.TH wxpyimgview 1grass "" "GRASS 7.8.5" "GRASS GIS User's Manual"
.SH NAME
\fI\fBwxpyimgview\fR\fR  \- Views BMP images from the PNG driver.
.SH KEYWORDS
display, graphics, raster
.SH SYNOPSIS
\fBwxpyimgview\fR
.br
\fBwxpyimgview \-\-help\fR
.br
\fBwxpyimgview\fR \fBimage\fR=\fIname\fR  [\fBpercent\fR=\fIinteger\fR]   [\-\-\fBhelp\fR]  [\-\-\fBverbose\fR]  [\-\-\fBquiet\fR]  [\-\-\fBui\fR]
.SS Flags:
.IP "\fB\-\-help\fR" 4m
.br
Print usage summary
.IP "\fB\-\-verbose\fR" 4m
.br
Verbose module output
.IP "\fB\-\-quiet\fR" 4m
.br
Quiet module output
.IP "\fB\-\-ui\fR" 4m
.br
Force launching GUI dialog
.SS Parameters:
.IP "\fBimage\fR=\fIname\fR \fB[required]\fR" 4m
.br
Name of input image file
.IP "\fBpercent\fR=\fIinteger\fR" 4m
.br
Percentage of CPU time to use
.br
Default: \fI10\fR
.SH DESCRIPTION
\fIwxpyimgview\fR is a simple wxWidgets image viewer for 32\-bpp BMP images, as
can be created with the \fIPNG\fR and
\fIcairo\fR drivers. The display is
continually refreshed.
.SH NOTES
The display driver must be configure to map the file, with
\fIGRASS_RENDER_FILE_MAPPED=TRUE\fR. This ensures that the file will remain
a constant size, rather than being truncated whenever it is updated.
.SH SEE ALSO
\fI
PNG driver,
cairo driver
\fR
.SH AUTHOR
Glynn Clements
.PP
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© 2003\-2020
GRASS Development Team,
GRASS GIS 7.8.5 Reference Manual