Ticket #8771: system-typo.patch
|File system-typo.patch, 733 bytes (added by , 13 years ago)|
129 129 * the frontend code is very inefficient in doing screen updates. So 130 130 * the frontend might do a lot of fullscreen blits even though only a 131 131 * tiny portion of the actual screen data changed. In that case, it 132 * might pay off for the backend to compute which parts actual changed, 132 * might pay off for the backend to compute which parts actual changed, 133 133 * and then only mark those as dirty. 134 134 * Implementing this is purely optional, and no harm should arise 135 135 * when not doing so (except for decreased speed in said frontends).