Add PolarPixellate and MosaicBlur to filter rule parser

README.md

@@ -233,6 +233,22 @@ En: [https://github.com/wysaid/android-gpuimage-plus/wiki/Parsing-String-Rule-(E
 
 Ch: [https://github.com/wysaid/android-gpuimage-plus/wiki/Parsing-String-Rule-(ZH)](https://github.com/wysaid/android-gpuimage-plus/wiki/Parsing-String-Rule-(ZH) "http://wysaid.org")
 
+#### Common Filter Examples
+
+**Blur Filters:**
+- Mosaic Blur: `@blur mosaic <blurPixels>` 
+  - Example: `@blur mosaic 10.0` (blurPixels >= 1.0, default is 1.0 for origin)
+
+**Style Filters:**
+- Polar Pixellate: `@style polarpixellate <pixelSizeX>,<pixelSizeY>` or `@style polarpixellate <centerX>,<centerY>,<pixelSizeX>,<pixelSizeY>`
+  - Example: `@style polarpixellate 0.05,0.05` (pixel size only, uses default center 0.5,0.5)
+  - Example: `@style polarpixellate 0.5,0.5,0.05,0.05` (custom center and pixel size)
+  - Center range: [0, 1], Pixel size range: [0, 0.2]
+
+**Dynamic Filters:**
+- Motion Flow: `@dynamic mf <totalFrames>,<frameDelay>`
+  - Example: `@dynamic mf 10,0` (10 frames with no delay)
+
 ## Tool
 
 Some utils are available for creating filters: [https://github.com/wysaid/cge-tools](https://github.com/wysaid/cge-tools "http://wysaid.org")

library/src/main/jni/cge/filters/cgeDataParsingEngine.cpp

@@ -1143,6 +1143,33 @@ CGEImageFilterInterface* CGEDataParsingEngine::advancedStyleParser(const char* p
     {
         ADJUSTHELP_COMMON_FUNC(pstr, CGEPolkaDotFilter, setDotScaling);
     }
+    else if (strcmp(buffer, "polarpixellate") == 0)
+    {
+        float centerX, centerY, pixelSizeX, pixelSizeY;
+        int argNum = sscanf(pstr, "%f%*c%f%*c%f%*c%f", &centerX, &centerY, &pixelSizeX, &pixelSizeY);
+
+        if (argNum != 2 && argNum != 4)
+        {
+            LOG_ERROR_PARAM(pstr);
+            return nullptr;
+        }
+
+        auto* filter = createPolarPixellateFilter();
+
+        if (filter != nullptr)
+        {
+            proc = filter;
+            if (argNum == 4)
+            {
+                filter->setCenter(centerX, centerY);
+                filter->setPixelSize(pixelSizeX, pixelSizeY);
+            }
+            else // argNum == 2, use as pixelSize only
+            {
+                filter->setPixelSize(centerX, centerY);
+            }
+        }
+    }
     else if (strcmp(buffer, "sketch") == 0)
     {
         ADJUSTHELP_COMMON_FUNC(pstr, CGESketchFilter, setIntensity);
@@ -1336,6 +1363,23 @@ CGEImageFilterInterface* CGEDataParsingEngine::blurParser(const char* pstr, CGEM
             }
         }
     }
+    else if (strcmp(buffer, "mosaic") == 0)
+    {
+        float blurPixels;
+        if (sscanf(pstr, "%f", &blurPixels) != 1)
+        {
+            LOG_ERROR_PARAM(pstr);
+            return nullptr;
+        }
+
+        auto* filter = createMosaicBlurFilter();
+
+        if (filter != nullptr)
+        {
+            proc = filter;
+            filter->setBlurPixels(blurPixels);
+        }
+    }
 
     else
     {