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app.py

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+# This demo needs to be run from the repo folder.
+# python demo/fake_gan/run.py
+import os
+import random
+import time
+
+import gradio as gr
+
+
+def fake_gan(count, *args):
+    images = [
+        (random.choice(
+            [
+                "https://images.unsplash.com/photo-1507003211169-0a1dd7228f2d?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=387&q=80",
+                "https://images.unsplash.com/photo-1554151228-14d9def656e4?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=386&q=80",
+                "https://images.unsplash.com/photo-1542909168-82c3e7fdca5c?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxzZWFyY2h8MXx8aHVtYW4lMjBmYWNlfGVufDB8fDB8fA%3D%3D&w=1000&q=80",
+                "https://images.unsplash.com/photo-1546456073-92b9f0a8d413?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=387&q=80",
+                "https://images.unsplash.com/photo-1601412436009-d964bd02edbc?ixlib=rb-1.2.1&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=464&q=80",
+            ]
+        ), f"label {i}")
+        for i in range(int(count))
+    ]
+    return images
+
+
+cheetah = os.path.join(os.path.dirname(__file__), "files/cheetah1.jpg")
+
+demo = gr.Interface(
+    fn=fake_gan,
+    inputs=[
+        gr.Number(label="Generation Count"),
+        gr.Image(label="Initial Image (optional)"),
+        gr.Slider(0, 50, 25, label="TV_scale (for smoothness)"),
+        gr.Slider(0, 50, 25, label="Range_Scale (out of range RBG)"),
+        gr.Number(label="Seed"),
+        gr.Number(label="Respacing"),
+    ],
+    outputs=gr.Gallery(label="Generated Images").style(grid=[2]),
+    title="FD-GAN",
+    description="This is a fake demo of a GAN. In reality, the images are randomly chosen from Unsplash.",
+    examples=[
+        [2, cheetah, None, 12, None, None],
+        [1, cheetah, None, 2, None, None],
+        [4, cheetah, None, 42, None, None],
+        [5, cheetah, None, 23, None, None],
+        [4, cheetah, None, 11, None, None],
+        [3, cheetah, None, 1, None, None],
+    ],
+)
+
+if __name__ == "__main__":
+    demo.launch()