image resize utility for windows command prompt
resize-image [OPTIONS] FILE_PATTERN
FILE_PATTERN is shell file name syntax like '*.jpg'.
OPTIONS:
-w | -width=1024 resize image to the specified width,
aspect ratio is preserved.
-f | -force forced overwriting with resized image.
-p | -postfix=".resized" sub extension of converted file.
-r | rtype=0-3 resampling filter, default is 0.
0 ... Lanczos - high-quality, sharp results
1 ... CatmullRom - sharp cubic filter, faster than Lanczos
2 ... Linear - bilinear resampling, faster than cubic filters
3 ... NearestNeighbor - fastest, no antialiasing