better framing for DISPLAY MODE notif & print FPS on stdout with -fps arg

Author: Vincent-FK

frontend/main.c

@@ -310,13 +310,13 @@ void do_emu_action(void)
 	case SACTION_SWITCH_DISPMODE:
 		aspect_ratio = (aspect_ratio+1)%NB_ASPECT_RATIOS_TYPES;
 		if(aspect_ratio == ASPECT_RATIOS_TYPE_MANUAL){
-			//snprintf(hud_msg, sizeof(hud_msg), "DISPLAY MODE: MANUAL ZOOM %d%%", aspect_ratio_factor_percent);
-			sprintf(shell_cmd, "%s %d \"DISPLAY MODE: MANUAL ZOOM %d%%%%\"",
+			//snprintf(hud_msg, sizeof(hud_msg), "    DISPLAY MODE: ZOOMED %d%%", aspect_ratio_factor_percent);
+			sprintf(shell_cmd, "%s %d \"    DISPLAY MODE: ZOOMED %d%%%%\"",
 				SHELL_CMD_NOTIF, NOTIF_SECONDS_DISP, aspect_ratio_factor_percent);
 		}
 		else{
 			//snprintf(hud_msg, sizeof(hud_msg), "DISPLAY MODE: %s", aspect_ratio_name[aspect_ratio]);
-			sprintf(shell_cmd, "%s %d \"     DISPLAY MODE: %s\"",
+			sprintf(shell_cmd, "%s %d \"    DISPLAY MODE: %s\"",
 				SHELL_CMD_NOTIF, NOTIF_SECONDS_DISP, aspect_ratio_name[aspect_ratio]);
 		}
 		//hud_new_msg = 4;
@@ -334,9 +334,9 @@ void do_emu_action(void)
 		else{
 			aspect_ratio = ASPECT_RATIOS_TYPE_MANUAL;
 		}
-		/*snprintf(hud_msg, sizeof(hud_msg), "DISPLAY MODE: MANUAL ZOOM %d%%", aspect_ratio_factor_percent);
+		/*snprintf(hud_msg, sizeof(hud_msg), "    DISPLAY MODE: ZOOMED %d%%", aspect_ratio_factor_percent);
 		  hud_new_msg = 4;*/
-		sprintf(shell_cmd, "%s %d \"DISPLAY MODE: MANUAL ZOOM %d%%%%\"",
+		sprintf(shell_cmd, "%s %d \"    DISPLAY MODE: ZOOMED %d%%%%\"",
 			SHELL_CMD_NOTIF, NOTIF_SECONDS_DISP, aspect_ratio_factor_percent);
 		fp = popen(shell_cmd, "r");
 		if (fp == NULL) {
@@ -353,9 +353,9 @@ void do_emu_action(void)
 			aspect_ratio = ASPECT_RATIOS_TYPE_MANUAL;
 		}
 		aspect_ratio = ASPECT_RATIOS_TYPE_MANUAL;
-		/*snprintf(hud_msg, sizeof(hud_msg), "DISPLAY MODE: MANUAL ZOOM %d%%", aspect_ratio_factor_percent);
+		/*snprintf(hud_msg, sizeof(hud_msg), "    DISPLAY MODE: ZOOMED %d%%", aspect_ratio_factor_percent);
 		  hud_new_msg = 4;*/
-		sprintf(shell_cmd, "%s %d \"DISPLAY MODE: MANUAL ZOOM %d%%%%\"",
+		sprintf(shell_cmd, "%s %d \"    DISPLAY MODE: ZOOMED %d%%%%\"",
 			SHELL_CMD_NOTIF, NOTIF_SECONDS_DISP, aspect_ratio_factor_percent);
 		fp = popen(shell_cmd, "r");
 		if (fp == NULL) {

frontend/plugin_lib.c

@@ -111,6 +111,26 @@ static void print_fps(int h, int border)
 	hud_printf(pl_vout_buf, pl_vout_w, border + 2, h - HUD_HEIGHT,
 		"%2d %4.1f", pl_rearmed_cbs.flips_per_sec,
 		pl_rearmed_cbs.vsps_cur);
+
+#define PRINT_FPS_AVG	200
+#ifdef PRINT_FPS_AVG
+	static int flip_per_sec_avg = 0;
+	static float vsps_cur_avg = 0;
+	static int fps_measurements = 0;
+
+	flip_per_sec_avg += pl_rearmed_cbs.flips_per_sec;
+	vsps_cur_avg += pl_rearmed_cbs.vsps_cur;
+	fps_measurements++;
+
+	if(fps_measurements >= PRINT_FPS_AVG){
+		printf("FPS=%2d %4.1f\n", flip_per_sec_avg/fps_measurements, vsps_cur_avg/fps_measurements);
+
+		flip_per_sec_avg = 0;
+		vsps_cur_avg = 0;
+		fps_measurements = 0;
+	}
+	
+#endif //PRINT_FPS_AVG
 }
 
 static void print_cpu_usage(int w, int h, int border)