NAME
gifrsize - A program to resize image size by an integer factor, deleting bits when scaling down and duplicating bits when scaling up.
USAGE
gifrsize [-q] [-S X Y] [-s Scale] [-x XScale] [-y YScale] [-h] gif-file
If no gif-file is given, GifRSize will try to read a GIF file from stdin.
MEMORY REQUIRED
Line.
OPTIONS
- [-q]
-
Quiet mode. Defaults off on MSDOS, on under UNIX. Controls printout of running scan lines. Use -q- to invert.
- [-S X Y]
-
specifies the exact screen dimension of the output GIF.
- [-s Scale]
-
Set scaling factor for both x & y direction to Scale. Default is 0.5. Note this is a floating point number.
- [-x XScale]
-
Set scaling factor for x direction to Scale. Default is 0.5. Note: this is a floating point number.
- [-y YScale]
-
Set scaling factor for y direction to Scale. Default is 0.5. Note: this is a floating point number.
- [-h]
-
Print one line of command line help, similar to Usage above.
AUTHOR
Gershon Elber
Man page created by T.Gridel <[email protected]>, originally written by Eric S. Raymond <[email protected]>