Remove 2x/3x anime models and update branding to sharpify-gui

Removed the 2x and 3x anime upscaling models and all related UI options, leaving only 4x upscaling. Updated application name and references from 'Anime Media Upscaler' to 'sharpify-gui' throughout the codebase, README, and build script. Default model settings and logic now use the 4x model.

Author: unknown

README.md

@@ -22,7 +22,7 @@ sharpify-gui is a powerful, open‑source desktop application built with PyQt6,
 
 ## 🛠️ All Features
 
-- **Image Upscaling**: JPG/PNG/BMP/TIFF/WebP → 2×/3×/4× scales  
+- **Image Upscaling**: JPG/PNG/BMP/TIFF/WebP → 4× scales  
 - **Video Upscaling**: MP4/AVI/MKV/MOV/WMV/FLV → upscaled frames + original audio  
 - **Batch Queue**: enqueue multiple files for sequential processing  
 - **Model Manager**: choose from anime‑optimized & general SR Real‑ESRGAN variants  
@@ -61,10 +61,6 @@ sharpify-gui/
     │   ├── ffmpeg.exe
     │   └── realesrgan-ncnn-vulkan.exe
     └── models/              # AI models
-        ├── realesr-animevideov3-x2.bin
-        ├── realesr-animevideov3-x2.param
-        ├── ...
-
 ```
 
 ---

src/app/main_window.py

@@ -41,7 +41,7 @@ def __init__(self):
 
     def init_ui(self):
         """Initializes the main user interface components."""
-        self.setWindowTitle("Anime-Media-Upscaler")
+        self.setWindowTitle("sharpify-gui")
         self.setGeometry(100, 100, 1200, 800)
 
         # Set window icon
@@ -111,7 +111,7 @@ def create_left_panel(self) -> QWidget:
         quick_layout = QFormLayout(quick_group)
         self.model_combo = QComboBox()
         self.model_combo.addItems([
-            'Anime Image/Video 2x', 'Anime Image/Video 3x', 'Anime Image/Video 4x',
+            'Anime Image/Video 4x',
             'General Image/Video 4x', 'Anime Photos 4x'
         ])
         quick_layout.addRow("Model:", self.model_combo)
@@ -326,27 +326,23 @@ def show_settings(self):
             new_settings = dialog.get_settings()
             self.save_advanced_settings(new_settings)
             model_map_reverse = {
-                'realesr-animevideov3-x2': 'Anime Image/Video 2x',
-                'realesr-animevideov3-x3': 'Anime Image/Video 3x',
                 'realesr-animevideov3-x4': 'Anime Image/Video 4x',
                 'realesrgan-x4plus': 'General Image/Video 4x',
                 'realesrgan-x4plus-anime': 'Anime Photos 4x'
             }
-            quick_model = model_map_reverse.get(new_settings['model'], 'Anime Image/Video 2x')
+            quick_model = model_map_reverse.get(new_settings['model'], 'Anime Image/Video 4x')
             self.model_combo.setCurrentText(quick_model)
             self.log("Settings updated")
 
     def get_current_settings(self) -> Dict[str, Any]:
         """Returns the current upscaling settings."""
         model_map = {
-            'Anime Image/Video 2x': 'realesr-animevideov3-x2',
-            'Anime Image/Video 3x': 'realesr-animevideov3-x3',
             'Anime Image/Video 4x': 'realesr-animevideov3-x4',
             'General Image/Video 4x': 'realesrgan-x4plus',
             'Anime Photos 4x': 'realesrgan-x4plus-anime'
         }
         return {
-            'model': model_map.get(self.model_combo.currentText(), 'realesr-animevideov3-x2'),
+            'model': model_map.get(self.model_combo.currentText(), 'realesr-animevideov3-x4'),
             'use_gpu': self.settings.value('advanced_use_gpu', True, bool),
             'tile_size': self.settings.value('advanced_tile_size', 400, int),
             'fps': self.settings.value('advanced_fps', 24, int),
@@ -409,9 +405,6 @@ def process_next_file(self):
 
         model_name = self.get_current_settings()['model']
         scale = 'x4'
-        if 'x2' in model_name: scale = 'x2'
-        elif 'x3' in model_name: scale = 'x3'
-        elif 'x4' in model_name: scale = 'x4'
 
         output_filename = f"{file_name}_upscaled_{scale}{output_ext}"
         output_path = os.path.join(self.output_folder, output_filename)

src/app/settings_dialog.py

@@ -31,7 +31,6 @@ def __init__(self, parent=None):
         model_layout = QFormLayout(model_group)
         self.model_combo = QComboBox()
         self.model_combo.addItems([
-            'realesr-animevideov3-x2', 'realesr-animevideov3-x3',
             'realesr-animevideov3-x4', 'realesrgan-x4plus',
             'realesrgan-x4plus-anime'
         ])
@@ -115,7 +114,7 @@ def get_settings(self) -> Dict[str, Any]:
 
     def set_settings(self, settings: Dict[str, Any]):
         """Sets the dialog's UI components based on the provided settings."""
-        self.model_combo.setCurrentText(settings.get('model', 'realesr-animevideov3-x2'))
+        self.model_combo.setCurrentText(settings.get('model', 'realesr-animevideov3-x4'))
         self.gpu_check.setChecked(settings.get('use_gpu', True))
         self.tile_spin.setValue(settings.get('tile_size', 400) or 0)
         self.fps_spin.setValue(settings.get('fps', 24))

src/app/workers.py

@@ -73,13 +73,13 @@ def _upscale_image(self):
                 raise FileNotFoundError("Real-ESRGAN models directory not found. Please ensure models are installed.")
 
             # Get the selected model and check if it exists
-            model_name = self.settings.get('model', 'realesr-animevideov3-x2')
+            model_name = self.settings.get('model', 'realesr-animevideov3-x4')
             model_file = os.path.join(models_dir, f"{model_name}.param")
 
             if not os.path.exists(model_file):
                 available_models = self._get_available_models(models_dir)
                 if available_models:
-                    requested_model = self.settings.get('model', 'realesr-animevideov3-x2')
+                    requested_model = self.settings.get('model', 'realesr-animevideov3-x4')
                     if requested_model in available_models:
                         model_name = requested_model
                     else:
@@ -222,7 +222,7 @@ def _upscale_frames(self, frames_dir: str, upscaled_dir: str):
             output_path = os.path.join(upscaled_dir, frame_file)
             cmd = [
                 realesrgan_path, '-i', input_path, '-o', output_path,
-                '-n', self.settings.get('model', 'realesr-animevideov3-x2'),
+                '-n', self.settings.get('model', 'realesr-animevideov3-x4'),
             ]
             if self.settings.get('use_gpu', True):
                 cmd.extend(['-g', '0'])

src/build.bat

@@ -1,6 +1,6 @@
 @echo off
 echo Building Anime Media Upscaler...
-pyinstaller --name "AMU" ^
+pyinstaller --name "sharpify-gui" ^
   --windowed ^
   --icon=favicon.ico ^
   main.py

src/main.py

@@ -1,5 +1,5 @@
 """
-Anime Media Upscaler - Professional Anime Image and Video Upscaling Application
+sharpify-gui - Professional Image and Video Upscaling Application
 ===============================================================================
 
 A comprehensive PyQt6-based GUI application for upscaling anime images and videos