Update app.py

app.py

@@ -7,33 +7,35 @@ from PIL import Image
 import io
 
 app = Flask(__name__)
-# CORS allow kar rahe hain taake kisi bhi HTML site se request aa sake
 CORS(app)
 
 def process_image(image_file):
     # 1. Image Read
     img = Image.open(image_file)
     
-    # 2. Smart Resize Logic (Target: 4MP+ for Shutterstock)
+    # 2. Shutterstock Size Logic (4MP Target)
     width, height = img.size
     total_pixels = width * height
-    target_pixels = 4200000  # 4.2 MP Safety
+    target_pixels = 4100000  # 4.1 MP (Safe limit)
 
+    # Sirf tab resize karega agar image choti hai
     if total_pixels < target_pixels:
         scale_ratio = (target_pixels / total_pixels) ** 0.5
         new_width = int(width * scale_ratio)
         new_height = int(height * scale_ratio)
+        # LANCZOS for sharpness
         img = img.resize((new_width, new_height), Image.Resampling.LANCZOS)
         print(f"Upscaled to: {new_width}x{new_height}")
     
-    # Temp files (/tmp folder use kar rahe hain kyunki HF par permission issues na hon)
+    # Temp Paths
     input_path = "/tmp/temp_input.png"
     svg_path = "/tmp/temp_vector.svg"
     eps_path = "/tmp/output_shutterstock.eps"
     
     img.save(input_path)
 
-    # 3. Vector Conversion (Clean Settings)
+    # 3. Vector Conversion (OPTIMIZED SETTINGS FOR FREE SERVER)
+    # RAM bachanay ke liye precision thora adjust kiya hai
     convert_image_to_svg_py(
         input_path,
         svg_path,
@@ -41,11 +43,11 @@ def process_image(image_file):
         hierarchical='stacked',
         mode='spline',
         filter_speckle=10,
-        color_precision=8,
-        layer_difference=12,
+        color_precision=6,      # Reduced from 8 to 6 (Saves RAM)
+        layer_difference=20,    # Increased from 16 to 20 (Faster processing)
         corner_threshold=60,
         length_threshold=10,
-        max_iterations=10,
+        max_iterations=8,       # Reduced from 10 to 8 (Prevents Timeout)
         splice_threshold=45,
         path_precision=3
     )
@@ -56,7 +58,7 @@ def process_image(image_file):
 
 @app.route('/')
 def home():
-    return "😈 Devil API is Running on Port 7860!"
+    return "😈 Devil API is Running (Optimized Mode)!"
 
 @app.route('/convert', methods=['POST'])
 def convert():
@@ -74,8 +76,9 @@ def convert():
             download_name='shutterstock_vector.eps'
         )
     except Exception as e:
+        # Error print karega taake logs mein dikhe
+        print(f"ERROR: {str(e)}")
         return jsonify({"error": str(e)}), 500
 
 if __name__ == '__main__':
-    # Local testing ke liye, lekin Docker mein Gunicorn handle karega
     app.run(host='0.0.0.0', port=7860)