'\" '\" Generated from file 'format-header\&.inc' by tcllib/doctools with format 'nroff' '\" Copyright (c) 1995-2023 Jan Nijtmans '\" .TH "img-flir" 3tk 1\&.4 img-flir "Img" .\" The -*- nroff -*- definitions below are for supplemental macros used .\" in Tcl/Tk manual entries. .\" .\" .AP type name in/out ?indent? .\" Start paragraph describing an argument to a library procedure. .\" type is type of argument (int, etc.), in/out is either "in", "out", .\" or "in/out" to describe whether procedure reads or modifies arg, .\" and indent is equivalent to second arg of .IP (shouldn't ever be .\" needed; use .AS below instead) .\" .\" .AS ?type? ?name? .\" Give maximum sizes of arguments for setting tab stops. Type and .\" name are examples of largest possible arguments that will be passed .\" to .AP later. If args are omitted, default tab stops are used. .\" .\" .BS .\" Start box enclosure. From here until next .BE, everything will be .\" enclosed in one large box. .\" .\" .BE .\" End of box enclosure. .\" .\" .CS .\" Begin code excerpt. .\" .\" .CE .\" End code excerpt. .\" .\" .VS ?version? ?br? .\" Begin vertical sidebar, for use in marking newly-changed parts .\" of man pages. The first argument is ignored and used for recording .\" the version when the .VS was added, so that the sidebars can be .\" found and removed when they reach a certain age. If another argument .\" is present, then a line break is forced before starting the sidebar. .\" .\" .VE .\" End of vertical sidebar. .\" .\" .DS .\" Begin an indented unfilled display. .\" .\" .DE .\" End of indented unfilled display. .\" .\" .SO ?manpage? .\" Start of list of standard options for a Tk widget. The manpage .\" argument defines where to look up the standard options; if .\" omitted, defaults to "options". The options follow on successive .\" lines, in three columns separated by tabs. .\" .\" .SE .\" End of list of standard options for a Tk widget. .\" .\" .OP cmdName dbName dbClass .\" Start of description of a specific option. cmdName gives the .\" option's name as specified in the class command, dbName gives .\" the option's name in the option database, and dbClass gives .\" the option's class in the option database. .\" .\" .UL arg1 arg2 .\" Print arg1 underlined, then print arg2 normally. .\" .\" .QW arg1 ?arg2? .\" Print arg1 in quotes, then arg2 normally (for trailing punctuation). .\" .\" .PQ arg1 ?arg2? .\" Print an open parenthesis, arg1 in quotes, then arg2 normally .\" (for trailing punctuation) and then a closing parenthesis. .\" .\" # Set up traps and other miscellaneous stuff for Tcl/Tk man pages. .if t .wh -1.3i ^B .nr ^l \n(.l .ad b .\" # Start an argument description .de AP .ie !"\\$4"" .TP \\$4 .el \{\ . ie !"\\$2"" .TP \\n()Cu . el .TP 15 .\} .ta \\n()Au \\n()Bu .ie !"\\$3"" \{\ \&\\$1 \\fI\\$2\\fP (\\$3) .\".b .\} .el \{\ .br .ie !"\\$2"" \{\ \&\\$1 \\fI\\$2\\fP .\} .el \{\ \&\\fI\\$1\\fP .\} .\} .. .\" # define tabbing values for .AP .de AS .nr )A 10n .if !"\\$1"" .nr )A \\w'\\$1'u+3n .nr )B \\n()Au+15n .\" .if !"\\$2"" .nr )B \\w'\\$2'u+\\n()Au+3n .nr )C \\n()Bu+\\w'(in/out)'u+2n .. .AS Tcl_Interp Tcl_CreateInterp in/out .\" # BS - start boxed text .\" # ^y = starting y location .\" # ^b = 1 .de BS .br .mk ^y .nr ^b 1u .if n .nf .if n .ti 0 .if n \l'\\n(.lu\(ul' .if n .fi .. .\" # BE - end boxed text (draw box now) .de BE .nf .ti 0 .mk ^t .ie n \l'\\n(^lu\(ul' .el \{\ .\" Draw four-sided box normally, but don't draw top of .\" box if the box started on an earlier page. .ie !\\n(^b-1 \{\ \h'-1.5n'\L'|\\n(^yu-1v'\l'\\n(^lu+3n\(ul'\L'\\n(^tu+1v-\\n(^yu'\l'|0u-1.5n\(ul' .\} .el \}\ \h'-1.5n'\L'|\\n(^yu-1v'\h'\\n(^lu+3n'\L'\\n(^tu+1v-\\n(^yu'\l'|0u-1.5n\(ul' .\} .\} .fi .br .nr ^b 0 .. .\" # VS - start vertical sidebar .\" # ^Y = starting y location .\" # ^v = 1 (for troff; for nroff this doesn't matter) .de VS .if !"\\$2"" .br .mk ^Y .ie n 'mc \s12\(br\s0 .el .nr ^v 1u .. .\" # VE - end of vertical sidebar .de VE .ie n 'mc .el \{\ .ev 2 .nf .ti 0 .mk ^t \h'|\\n(^lu+3n'\L'|\\n(^Yu-1v\(bv'\v'\\n(^tu+1v-\\n(^Yu'\h'-|\\n(^lu+3n' .sp -1 .fi .ev .\} .nr ^v 0 .. .\" # Special macro to handle page bottom: finish off current .\" # box/sidebar if in box/sidebar mode, then invoked standard .\" # page bottom macro. .de ^B .ev 2 'ti 0 'nf .mk ^t .if \\n(^b \{\ .\" Draw three-sided box if this is the box's first page, .\" draw two sides but no top otherwise. .ie !\\n(^b-1 \h'-1.5n'\L'|\\n(^yu-1v'\l'\\n(^lu+3n\(ul'\L'\\n(^tu+1v-\\n(^yu'\h'|0u'\c .el \h'-1.5n'\L'|\\n(^yu-1v'\h'\\n(^lu+3n'\L'\\n(^tu+1v-\\n(^yu'\h'|0u'\c .\} .if \\n(^v \{\ .nr ^x \\n(^tu+1v-\\n(^Yu \kx\h'-\\nxu'\h'|\\n(^lu+3n'\ky\L'-\\n(^xu'\v'\\n(^xu'\h'|0u'\c .\} .bp 'fi .ev .if \\n(^b \{\ .mk ^y .nr ^b 2 .\} .if \\n(^v \{\ .mk ^Y .\} .. .\" # DS - begin display .de DS .RS .nf .sp .. .\" # DE - end display .de DE .fi .RE .sp .. .\" # SO - start of list of standard options .de SO 'ie '\\$1'' .ds So \\fBoptions\\fR 'el .ds So \\fB\\$1\\fR .SH "STANDARD OPTIONS" .LP .nf .ta 5.5c 11c .ft B .. .\" # SE - end of list of standard options .de SE .fi .ft R .LP See the \\*(So manual entry for details on the standard options. .. .\" # OP - start of full description for a single option .de OP .LP .nf .ta 4c Command-Line Name: \\fB\\$1\\fR Database Name: \\fB\\$2\\fR Database Class: \\fB\\$3\\fR .fi .IP .. .\" # CS - begin code excerpt .de CS .RS .nf .ta .25i .5i .75i 1i .. .\" # CE - end code excerpt .de CE .fi .RE .. .\" # UL - underline word .de UL \\$1\l'|0\(ul'\\$2 .. .\" # QW - apply quotation marks to word .de QW .ie '\\*(lq'"' ``\\$1''\\$2 .\"" fix emacs highlighting .el \\*(lq\\$1\\*(rq\\$2 .. .\" # PQ - apply parens and quotation marks to word .de PQ .ie '\\*(lq'"' (``\\$1''\\$2)\\$3 .\"" fix emacs highlighting .el (\\*(lq\\$1\\*(rq\\$2)\\$3 .. .\" # QR - quoted range .de QR .ie '\\*(lq'"' ``\\$1''\\-``\\$2''\\$3 .\"" fix emacs highlighting .el \\*(lq\\$1\\*(rq\\-\\*(lq\\$2\\*(rq\\$3 .. .\" # MT - "empty" string .de MT .QW "" .. .BS .SH NAME img-flir \- Img, FLIR FPF Public Image Format (flir) .SH SYNOPSIS package require \fBTk \fR .sp package require \fBimg::flir ?1\&.4?\fR .sp \fBimage\fR \fBcreate photo\fR ?\fIname\fR? ?\fIoptions\fR? .sp .BE .SH DESCRIPTION \fBpackage require img::flir\fR\&. .PP Like all packages of \fBImg\fR it does \fInot\fR provide new commands, but extends the existing \fBTk\fR command \fBimage\fR so that it supports files containing raster images in the FLIR FPF Public Image Format (flir)\&. More specifically \fBimg::flir\fR extends \fBTk\fR's \fBphoto\fR image type\&. .PP The name of the new format handler is \fBflir\fR\&. This handler provides new additional configuration options\&. See section \fBFLIR OPTIONS\fR for more detailed explanations\&. .PP All of the above means that in a call like .TP \fBimage\fR \fBcreate photo\fR ?\fIname\fR? ?\fIoptions\fR? .PP .IP [1] Image data in flir format (options \fB-data\fR and \fB-file\fR) is detected automatically\&. .IP [2] The format name \fBflir\fR is recognized by the option \fB-format\fR\&. In addition the value for the option is treated as list and may contain any of the special options listed in section \fBFLIR OPTIONS\fR\&. .PP .SH NOTE This format handler must be loaded explicitly with \fBpackage require img::flir\fR\&. .SH "SUPPORTED FLIR TYPES" .CS Interpret FLIR image files as a grayscale image\&. List of currently supported features: Type | Read | Write | | -file | -data | -file | -data | ---------------------------------------- Short | Yes | Yes | No | No | Int | Yes | Yes | No | No | Float | Yes | Yes | No | No | Double | Yes | Yes | No | No | .CE .SH "FLIR OPTIONS" The handler provides the following options: .TP \fB-verbose\fR \fIbool\fR If set to \fBtrue\fR, additional information about the loaded image is printed to stdout\&. Default is \fBfalse\fR\&. .TP \fB-map\fR \fIstring\fR Specify the mode when mapping the 64, 32 or 16-bit values of the image to 8-bit gray scale values for displaying\&. Possible values: \fBnone\fR, \fBminmax\fR, \fBagc\fR\&. Default mode is \fBminmax\fR\&. .TP \fB-gamma\fR \fIfloat\fR Specify a gamma correction to be applied when mapping the input data to 8-bit image values\&. Valid for mapping modes: \fBminmax\fR and \fBagc\fR\&. Default is \fB1\&.0\fR\&. .TP \fB-min\fR \fIfloat\fR Specify the minimum pixel value to be used for mapping the input data to 8-bit image values\&. Default is the minimum value found in the image data\&. .TP \fB-max\fR \fIfloat\fR Specify the maximum pixel value to be used for mapping the input data to 8-bit image values\&. Default is the maximum value found in the image data\&. .TP \fB-saturation\fR \fIfloat\fR The supplied value specifies the saturation value, i\&.e\&. all pixel values greater than the saturation are mapped to white\&. Valid for mapping mode: \fBagc\fR .TP \fB-cutoff\fR \fIfloat\fR The supplied value specifies the cut-off value in percent\&. Valid for mapping mode: \fBagc\fR .PP .PP .SH "SEE ALSO" img-bmp, img-dted, img-flir, img-gif, img-ico, img-intro, img-jpeg, img-pcx, img-pixmap, img-png, img-ppm, img-ps, img-raw, img-sgi, img-sun, img-tga, img-tiff, img-window, img-xbm, img-xpm .SH KEYWORDS flir, image handling, tk .SH COPYRIGHT .nf Copyright (c) 1995-2023 Jan Nijtmans .fi