First post, by user222
wrote:I made simple modifications to DOSBox to update screen only when frame buffer is changed.
Originally CPU load was 100% in command prompt at my old K6-2-550MHz. After my modifications CPU load becomes ~30% (screen is updeted to draw cursor blinking).
But further modifications is needed - to update not whole screen, but only changed parts. Such approach will eliminate whole screen updates on mouse cursor move (for example).
Could someone get this into the official source repository, and post a binary file? Also, why isn't this patch applied to the CVS source? It's not on CVS Compile either.