--- rxvt-unicode/doc/rxvt.1.pod 2007/06/18 13:38:12 1.132 +++ rxvt-unicode/doc/rxvt.1.pod 2007/09/20 15:56:41 1.138 @@ -28,7 +28,7 @@ world. Being a terminal emulator, however, some things are very difficult, especially cursive scripts such as arabic, vertically written scripts like mongolian or scripts requiring extremely complex combining rules, -like tibetan or devenagari. Don't expect pretty output when using these +like tibetan or devanagari. Don't expect pretty output when using these scripts. Most other scripts, latin, cyrillic, kanji, thai etc. should work fine, though. A somewhat difficult case are right-to-left scripts, such as hebrew: B adopts the view that bidirectional algorithms @@ -121,9 +121,8 @@ Turn on/off inheriting parent window's pixmap. Alternative form is B<-tr>; resource B. -I +I =item B<-fade> I @@ -141,31 +140,37 @@ Tint the transparent background pixmap with the given colour when transparency is enabled with B<-tr> or B<-ip>. This only works for non-tiled backgrounds, currently. See also the B<-sh> option that can be -used to brighten or darken the image in addition to tinting it; resource +used to brighten or darken the image in addition to tinting it. +Please note that certain tint colours can be applied on the server-side, +thus yielding performance gain of two orders of magnitude. These colours are: +blue, red, green, cyan, magenta, yellow, and those close to them; resource I. Example: @@RXVT_NAME@@ -tr -tint blue -sh 40 -=item B<-sh> I +=item B<-sh> I Darken (0 .. 100) or lighten (-1 .. -100) the transparent -background image in addition to (or instead of) tinting it; +background image in addition to (or instead of) tinting it; resource I. =item B<-blt> I -Specify background blending type. If background pixmap is specified -at the same time as transparency - such pixmap will be blended over +Specify background blending type. If background pixmap is specified +at the same time as transparency - such pixmap will be blended over transparency image, using method specified. Supported values are : -B, B, B - color values averaging, B, -B, B, B, B, B, B, -B, B, B, B, B. The default is +B, B, B - color values averaging, B, +B, B, B, B, B, B, +B, B, B, B, B. The default is alpha-blending; resource I. -=item B<-blr> I +=item B<-blr> I -Apply Gaussian Blur with the specified radius to the transparent -background image; resource I. +Apply Gaussian Blur with the specified radii to the transparent +background image. If single number is specified - both vertical and +horizontal radii are considered to be the same. Setting one of the +radii to 1 and another to a large number creates interesting effects +on some backgrounds. Maximum radius value is 128; resource I. =item B<-bg> I @@ -343,7 +348,7 @@ Compile I: Lines (pixel height) to insert between each row of the display. Useful to work around font rendering problems; resource -B. +B. =item B<-tn> I @@ -703,7 +708,7 @@ =item B I -Specify the colon-delimited search path for finding XPM files. +Specify the colon-delimited search path for finding background image files. =item B I @@ -912,7 +917,7 @@ Specifies the terminal type name to be set in the B environment variable; option B<-tn>. -=item B I +=item B I Specifies number of lines (pixel height) to insert between each row of the display [default 0]; option B<-lsp>. @@ -1307,7 +1312,7 @@ ISO 14755 is a standard for entering and viewing unicode characters and character codes using the keyboard. It consists of 4 parts. The -first part is available rxvt-unicode has been compiled with +first part is available if rxvt-unicode has been compiled with C<--enable-frills>, the rest is available when rxvt-unicode was compiled with C<--enable-iso14755>. @@ -1471,8 +1476,9 @@ =item B Either C, C, depending on whether @@RXVT_NAME@@ was -compiled with XPM support, and optionally with the added extension -C<-mono> to indicate that rxvt-unicode runs on a monochrome screen. +compiled with background image support, and optionally with the added +extension C<-mono> to indicate that rxvt-unicode runs on a monochrome +screen. =item B @@ -1481,8 +1487,8 @@ C to indicate that the default-colour escape sequence is to be used), C is the colour code used as default background colour (or the string C), and C is the string C if @@RXVT_NAME@@ -was compiled with XPM support. Libraries like C and C can -(and do) use this information to optimize screen output. +was compiled with background image support. Libraries like C +and C can (and do) use this information to optimize screen output. =item B