ugfx: vfx: fix fps issue

Author: redchenjs

components/ugfx/gfxconf.h

@@ -70,11 +70,7 @@
 #define GFX_USE_GDISP                                TRUE
 
 // #define GDISP_NEED_AUTOFLUSH                         TRUE
-#ifdef CONFIG_VFX_OUTPUT_CUBE0414
-   #define GDISP_NEED_TIMERFLUSH                        8
-#else
-   #define GDISP_NEED_TIMERFLUSH                        16
-#endif
+#define GDISP_NEED_TIMERFLUSH                        CONFIG_VFX_OUTPUT_FLUSH_PERIOD
 // #define GDISP_NEED_VALIDATION                        TRUE
 // #define GDISP_NEED_CLIP                              TRUE
 // #define GDISP_NEED_CIRCLE                            TRUE

main/Kconfig.projbuild

@@ -167,6 +167,11 @@ config VFX_OUTPUT_ST7789
     bool "ST7789 135x240 LCD Panel"
 endchoice
 
+config VFX_OUTPUT_FLUSH_PERIOD
+    int
+    default  4 if  VFX_OUTPUT_CUBE0414
+    default 16 if !VFX_OUTPUT_CUBE0414
+
 choice SCREEN_PANEL_OUTPUT
     prompt "Screen Panel Output Mode"
     default SCREEN_PANEL_OUTPUT_VFX

main/src/user/vfx.c

@@ -58,7 +58,7 @@ static void vfx_task(void *pvParameter)
     vfx_disp_width = gdispGGetWidth(vfx_gdisp);
     vfx_disp_height = gdispGGetHeight(vfx_gdisp);
 
-    ESP_LOGI(TAG, "started.");
+    ESP_LOGI(TAG, "started, fps: %.1f", 1000.0 / GDISP_NEED_TIMERFLUSH);
 
     while (1) {
         switch (vfx.mode) {