Update app.py

Using gr.Files for file inputs

app.py

@@ -60,11 +60,12 @@ def resize_image(input_image, width, height):
     temp_file.close()
     return Image.open(temp_file.name)
 
-def process_images(input_images, enhance, scale, adjust_dpi, dpi, resize, width, height):
+def process_images(image_files, enhance, scale, adjust_dpi, dpi, resize, width, height):
     processed_images = []
     file_paths = []
     
-    for input_image in input_images:
+    for image_file in image_files:
+        input_image = np.array(Image.open(image_file).convert('RGB'))
         original_image = Image.fromarray(input_image.astype('uint8'), 'RGB')
         
         if enhance:
@@ -86,7 +87,7 @@ def process_images(input_images, enhance, scale, adjust_dpi, dpi, resize, width,
 iface = gr.Interface(
     fn=process_images,
     inputs=[
-        gr.Images(label="Upload Images"),  # Use gr.Images for multi-image upload
+        gr.Files(label="Upload Image Files"),  # Use gr.Files for multiple file uploads
         gr.Checkbox(label="Enhance Images (ESRGAN)"),
         gr.Radio(['2x', '4x', '8x'], type="value", value='2x', label='Resolution model'),
         gr.Checkbox(label="Adjust DPI"),