Update app.py

app.py

@@ -26,6 +26,9 @@ if uploaded_file:
     sharpness = st.sidebar.slider("Sharpness", 0.1, 3.0, 1.0)
     color = st.sidebar.slider("Color Saturation", 0.1, 3.0, 1.0)
 
+    # Debugging print for color value
+    st.write(f"Color Value: {color}")
+
     # Filters
     if st.sidebar.checkbox("Apply Filters"):
         filter_option = st.sidebar.selectbox("Select a Filter", ["None", "BLUR", "DETAIL", "EDGE_ENHANCE", "SMOOTH"])
@@ -65,21 +68,25 @@ if uploaded_file:
     if st.sidebar.checkbox("Add Watermark"):
         watermark_text = st.sidebar.text_input("Watermark Text", "My Watermark")
         draw = ImageDraw.Draw(image)
-        font = ImageFont.truetype("arial.ttf", 36)  # Make sure this font exists or use ImageFont.load_default()
+        font = ImageFont.load_default()  # Use default font if arial.ttf doesn't work
         width, height = image.size
         text_width, text_height = draw.textsize(watermark_text, font)
         x, y = width - text_width - 10, height - text_height - 10
         draw.text((x, y), watermark_text, font=font, fill=(255, 255, 255, 128))
 
     # Enhance Image
-    enhancer = ImageEnhance.Brightness(image)
-    image = enhancer.enhance(brightness)
-    enhancer = ImageEnhance.Contrast(image)
-    image = enhancer.enhance(contrast)
-    enhancer = ImageEnhance.Sharpness(image)
-    image = enhancer.enhance(sharpness)
-    enhancer = ImageEnhance.Color(image)
-    image = enhancer.enhance(color)
+    try:
+        enhancer = ImageEnhance.Brightness(image)
+        image = enhancer.enhance(brightness)
+        enhancer = ImageEnhance.Contrast(image)
+        image = enhancer.enhance(contrast)
+        enhancer = ImageEnhance.Sharpness(image)
+        image = enhancer.enhance(sharpness)
+        enhancer = ImageEnhance.Color(image)
+        image = enhancer.enhance(color)  # Enhance color saturation
+
+    except Exception as e:
+        st.write(f"Error during enhancement: {e}")
 
     # Display Enhanced Image
     st.image(image, caption="Enhanced Image", use_column_width=True)