HyperSnap-DX 4 is a screen capture and image editing tool for MS Windows. It captures screens from standard desktop programs and even those hard-to-grab DirectX, Direct3D, 3Dfx Voodoo and Glide mode games. HyperSnap-DX 4 can capture frames from many software DVD players and other video playing software. Read on for the changelog. Note that there are also update patches available for previous 4.x versions. New features: New function Color/Substitute Colors, allows you to define custom color lists to be replaced on an image, like "replace all green pixels with red" etc. You may apply these color substitutions automatically to all screen captures, if you want. New option for specifying where and how to add the number file names for automatic saving (Quick Save) with incrementing file name. You may now insert a C language like formatting field into the file name, e.g. %d, %o, %x, %X, %05d etc. to precisely tell where the number should go, if it should be decimal, octal or hexadecimal, how wide the number field should be and so on. Of course, the old instructions for inserting this number still work, this is for advanced users only. New command line option: -invertbw inverts black and white colors on the initial image in HyperSnap-DX window, no matter if it's opened from a file specified on a command line, or snapped with -snap option. Fixes: Fixed a bug that caused slight shifting of the printed image near the bottom of the print-out. Download HyperSnap-DX 4.50.01