One of the things Stretcher supports is small update regions, used for games that support Dirty Rectangles. A game can redraw a tiny part of the window → Tiny region of the unscaled texture gets changed → Tiny region goes through the pixel shader → Finally, tiny region gets presented to the screen. …

Sorry

A crt shader I've been working on. It works with D3D9!

So awesome! I always wanted this! Would you consider adding support for user defined shaders? I have a shader which would really make some of these older games shine.

Any chance you will add shader support? I'd love to see some old directdraw games enhanced! From my shader (may look slightly distorted if not viewed fullscreen in 1680x1050): https://dl.dropboxusercontent.com/u/77552871/shot1_02.png https://dl.dropboxusercontent.com/u/77552871/Screenshot%202016-04- …

I read that it was supposed to be cycles per millisecond, which would imply 3mhz when cycles is set to the default of 3000. But games seem to run way faster than they would on a 3mhz machine when cycles is 3000. So what does cycles really mean? Is it actuallly instructions per millisecond?