Update app.py

app.py

@@ -15,28 +15,30 @@ def apply_effect(image, effect):
 # Streamlit app
 st.title("Image Effect Converter")
 
-# Upload image
-uploaded_file = st.file_uploader("Upload an image", type=["jpg", "png", "jpeg"])
+# Upload multiple images
+uploaded_files = st.file_uploader("Upload images", type=["jpg", "png", "jpeg"], accept_multiple_files=True)
 
-if uploaded_file is not None:
-    # Display the uploaded image
-    image = Image.open(uploaded_file)
-    st.image(image, caption="Uploaded Image", use_column_width=True)
+if uploaded_files:
+    # Process each uploaded image
+    for uploaded_file in uploaded_files:
+        # Display each uploaded image
+        image = Image.open(uploaded_file)
+        st.image(image, caption=f"Uploaded Image: {uploaded_file.name}", use_column_width=True)
 
-    # Select an effect
-    effect = st.selectbox("Choose an effect", ["kiss", "sepia", "invert"])
+        # Select an effect for each image
+        effect = st.selectbox(f"Choose an effect for {uploaded_file.name}", ["kiss", "sepia", "invert"], key=uploaded_file.name)
 
-    # Apply effect
-    if st.button("Apply Effect"):
-        processed_image = apply_effect(image, effect)
-        st.image(processed_image, caption="Processed Image", use_column_width=True)
+        # Apply effect
+        if st.button(f"Apply Effect to {uploaded_file.name}"):
+            processed_image = apply_effect(image, effect)
+            st.image(processed_image, caption=f"Processed Image: {uploaded_file.name}", use_column_width=True)
 
-        # Download button
-        processed_image.save("processed_image.png")
-        with open("processed_image.png", "rb") as file:
-            st.download_button(
-                label="Download Image",
-                data=file,
-                file_name="processed_image.png",
-                mime="image/png"
-            )
+            # Download button for each processed image
+            processed_image.save(f"processed_{uploaded_file.name}")
+            with open(f"processed_{uploaded_file.name}", "rb") as file:
+                st.download_button(
+                    label=f"Download {uploaded_file.name}",
+                    data=file,
+                    file_name=f"processed_{uploaded_file.name}",
+                    mime="image/png"
+                )