giftool
giftool version 1.0 is Copyright 1994 Home Pages, Inc and is shareware.
Please, use the -info option to read the licensing information.
giftool is a utility program that allows you to modify an
existing GIF file. For example: after using LaTeX2HTML you want
to make all those GIF files transparent. You can do this with
giftool. Get in the directory with all those GIF(s) and type:
giftool -B -rgb white *.gif
This will make all *.gif files in the current directory
transparent.
Typing: giftool -help
results in the following:
Usage: giftool [options] [file]
giftool (-p|-c|-B) [options] [files...]
-B Batch Mode, read and write the same filename
-i Set GIF Interlace mode ON
+i Set GIF Interlace mode OFF
-p Print information about file(s)
-c Print comment information
+c Add comments to file(s)
-C Strip comment from file(s)
-o file Send output to 'file'
-rgb name Use 'name' as the transparent pixel
-rgb ##,##,## tUse rgb-value as the transparent pixel
-### Used pixel index as transparent (1 == first colormap entry)
For instance you could say giftool -B -i *.gif to convert all your images
to interlaced GIF files in one easy step.
giftool version 1.0 is Copyright 1994 Home Pages, Inc and is shareware.
Please, use the -info option to read the licensing information.