Update app.py

app.py

@@ -220,6 +220,7 @@ with block:
                     tonemapping="aces",
                     contrast=1.0,
                     scale=1.0,
+                    env_map="assets/hdri/metro_noord_1k.hdr",
                 )
             with gr.Column(visible=False, scale=1.0) as hdr_row:
                 gr.Markdown("""## HDR Environment Map
@@ -232,7 +233,7 @@ with block:
                         for f in os.listdir("assets/hdri")
                     ]
                     hdr_illumination_file = gr.File(
-                        label="HDR Envmap", file_types=[".hdr"], file_count="single", value=example_hdris[0]
+                        label="HDR Envmap", file_types=[".hdr"], file_count="single", value="assets/hdri/metro_noord_1k.hdr"
                     )
                     hdr_illumination_example = gr.Examples(
                         examples=example_hdris,