menu: don't override region, fix P.E.Op.S. frameskip

[pcsx_rearmed.git] / frontend / plugin_lib.c

diff --git a/frontend/plugin_lib.c b/frontend/plugin_lib.c
index 287b551..2481779 100644 (file)
--- a/frontend/plugin_lib.c
+++ b/frontend/plugin_lib.c
@@ -31,6 +31,9 @@ int keystate;
 static int pl_fbdev_w, pl_fbdev_h, pl_fbdev_bpp;
 static int flip_cnt, vsync_cnt, flips_per_sec, tick_per_sec;
 static float vsps_cur;
+// P.E.Op.S.
+extern int UseFrameSkip;
+extern float fps_skip;
 
 static int get_cpu_ticks(void)
 {
@@ -192,6 +195,10 @@ void pl_frame_limit(void)
                        //printf("usleep %d\n", diff - pl_frame_interval / 2);
                        usleep(diff - pl_frame_interval / 2);
                }
+               else if (diff < 0 && UseFrameSkip) {
+                       // P.E.Op.S. makes skip decision based on this
+                       fps_skip = 1000000.0f / (float)-diff;
+               }
        }
 
        pcnt_start(PCNT_ALL);