limit max number of images

app.py

@@ -36,6 +36,7 @@ from gradio_scribble2image_interactive import \
 from gradio_seg2image import create_demo as create_demo_seg
 from model import Model
 
+MAX_IMAGES = 1
 DESCRIPTION = '''# ControlNet
 
 This is an unofficial demo for [https://github.com/lllyasviel/ControlNet](https://github.com/lllyasviel/ControlNet).
@@ -53,25 +54,25 @@ with gr.Blocks(css='style.css') as demo:
     gr.Markdown(DESCRIPTION)
     with gr.Tabs():
         with gr.TabItem('Canny'):
-            create_demo_canny(model.process_canny)
+            create_demo_canny(model.process_canny, max_images=MAX_IMAGES)
         with gr.TabItem('Hough'):
-            create_demo_hough(model.process_hough)
+            create_demo_hough(model.process_hough, max_images=MAX_IMAGES)
         with gr.TabItem('HED'):
-            create_demo_hed(model.process_hed)
+            create_demo_hed(model.process_hed, max_images=MAX_IMAGES)
         with gr.TabItem('Scribble'):
-            create_demo_scribble(model.process_scribble)
+            create_demo_scribble(model.process_scribble, max_images=MAX_IMAGES)
         with gr.TabItem('Scribble Interactive'):
             create_demo_scribble_interactive(
-                model.process_scribble_interactive)
+                model.process_scribble_interactive,  max_images=MAX_IMAGES)
         with gr.TabItem('Fake Scribble'):
-            create_demo_fake_scribble(model.process_fake_scribble)
+            create_demo_fake_scribble(model.process_fake_scribble, max_images=MAX_IMAGES)
         with gr.TabItem('Pose'):
-            create_demo_pose(model.process_pose)
+            create_demo_pose(model.process_pose, max_images=MAX_IMAGES)
         with gr.TabItem('Segmentation'):
-            create_demo_seg(model.process_seg)
+            create_demo_seg(model.process_seg, max_images=MAX_IMAGES)
         with gr.TabItem('Depth'):
-            create_demo_depth(model.process_depth)
+            create_demo_depth(model.process_depth, max_images=MAX_IMAGES)
         with gr.TabItem('Normal map'):
-            create_demo_normal(model.process_normal)
+            create_demo_normal(model.process_normal, max_images=MAX_IMAGES)
 
 demo.queue(api_open=False).launch()

gradio_canny2image.py

@@ -3,7 +3,7 @@
 import gradio as gr
 
 
-def create_demo(process):
+def create_demo(process, max_images=12):
     with gr.Blocks() as demo:
         with gr.Row():
             gr.Markdown('## Control Stable Diffusion with Canny Edge Maps')
@@ -15,7 +15,7 @@ def create_demo(process):
                 with gr.Accordion('Advanced options', open=False):
                     num_samples = gr.Slider(label='Images',
                                             minimum=1,
-                                            maximum=12,
+                                            maximum=max_images,
                                             value=1,
                                             step=1)
                     image_resolution = gr.Slider(label='Image Resolution',

gradio_depth2image.py

@@ -3,7 +3,7 @@
 import gradio as gr
 
 
-def create_demo(process):
+def create_demo(process, max_images=12):
     with gr.Blocks() as demo:
         with gr.Row():
             gr.Markdown('## Control Stable Diffusion with Depth Maps')
@@ -15,7 +15,7 @@ def create_demo(process):
                 with gr.Accordion('Advanced options', open=False):
                     num_samples = gr.Slider(label='Images',
                                             minimum=1,
-                                            maximum=12,
+                                            maximum=max_images,
                                             value=1,
                                             step=1)
                     image_resolution = gr.Slider(label='Image Resolution',

gradio_fake_scribble2image.py

@@ -3,7 +3,7 @@
 import gradio as gr
 
 
-def create_demo(process):
+def create_demo(process, max_images=12):
     with gr.Blocks() as demo:
         with gr.Row():
             gr.Markdown('## Control Stable Diffusion with Fake Scribble Maps')
@@ -15,7 +15,7 @@ def create_demo(process):
                 with gr.Accordion('Advanced options', open=False):
                     num_samples = gr.Slider(label='Images',
                                             minimum=1,
-                                            maximum=12,
+                                            maximum=max_images,
                                             value=1,
                                             step=1)
                     image_resolution = gr.Slider(label='Image Resolution',

gradio_hed2image.py

@@ -3,7 +3,7 @@
 import gradio as gr
 
 
-def create_demo(process):
+def create_demo(process, max_images=12):
     with gr.Blocks() as demo:
         with gr.Row():
             gr.Markdown('## Control Stable Diffusion with HED Maps')
@@ -15,7 +15,7 @@ def create_demo(process):
                 with gr.Accordion('Advanced options', open=False):
                     num_samples = gr.Slider(label='Images',
                                             minimum=1,
-                                            maximum=12,
+                                            maximum=max_images,
                                             value=1,
                                             step=1)
                     image_resolution = gr.Slider(label='Image Resolution',

gradio_hough2image.py

@@ -3,7 +3,7 @@
 import gradio as gr
 
 
-def create_demo(process):
+def create_demo(process, max_images=12):
     with gr.Blocks() as demo:
         with gr.Row():
             gr.Markdown('## Control Stable Diffusion with Hough Line Maps')
@@ -15,7 +15,7 @@ def create_demo(process):
                 with gr.Accordion('Advanced options', open=False):
                     num_samples = gr.Slider(label='Images',
                                             minimum=1,
-                                            maximum=12,
+                                            maximum=max_images,
                                             value=1,
                                             step=1)
                     image_resolution = gr.Slider(label='Image Resolution',

gradio_normal2image.py

@@ -3,7 +3,7 @@
 import gradio as gr
 
 
-def create_demo(process):
+def create_demo(process, max_images=12):
     with gr.Blocks() as demo:
         with gr.Row():
             gr.Markdown('## Control Stable Diffusion with Normal Maps')
@@ -15,7 +15,7 @@ def create_demo(process):
                 with gr.Accordion('Advanced options', open=False):
                     num_samples = gr.Slider(label='Images',
                                             minimum=1,
-                                            maximum=12,
+                                            maximum=max_images,
                                             value=1,
                                             step=1)
                     image_resolution = gr.Slider(label='Image Resolution',

gradio_pose2image.py

@@ -3,7 +3,7 @@
 import gradio as gr
 
 
-def create_demo(process):
+def create_demo(process, max_images=12):
     with gr.Blocks() as demo:
         with gr.Row():
             gr.Markdown('## Control Stable Diffusion with Human Pose')
@@ -15,7 +15,7 @@ def create_demo(process):
                 with gr.Accordion('Advanced options', open=False):
                     num_samples = gr.Slider(label='Images',
                                             minimum=1,
-                                            maximum=12,
+                                            maximum=max_images,
                                             value=1,
                                             step=1)
                     image_resolution = gr.Slider(label='Image Resolution',

gradio_scribble2image.py

@@ -3,7 +3,7 @@
 import gradio as gr
 
 
-def create_demo(process):
+def create_demo(process, max_images=12):
     with gr.Blocks() as demo:
         with gr.Row():
             gr.Markdown('## Control Stable Diffusion with Scribble Maps')
@@ -15,7 +15,7 @@ def create_demo(process):
                 with gr.Accordion('Advanced options', open=False):
                     num_samples = gr.Slider(label='Images',
                                             minimum=1,
-                                            maximum=12,
+                                            maximum=max_images,
                                             value=1,
                                             step=1)
                     image_resolution = gr.Slider(label='Image Resolution',

gradio_scribble2image_interactive.py

@@ -8,7 +8,7 @@ def create_canvas(w, h):
     return np.zeros(shape=(h, w, 3), dtype=np.uint8) + 255
 
 
-def create_demo(process):
+def create_demo(process, max_images=12):
     with gr.Blocks() as demo:
         with gr.Row():
             gr.Markdown(
@@ -43,7 +43,7 @@ def create_demo(process):
                 with gr.Accordion('Advanced options', open=False):
                     num_samples = gr.Slider(label='Images',
                                             minimum=1,
-                                            maximum=12,
+                                            maximum=max_images,
                                             value=1,
                                             step=1)
                     image_resolution = gr.Slider(label='Image Resolution',

gradio_seg2image.py

@@ -3,7 +3,7 @@
 import gradio as gr
 
 
-def create_demo(process):
+def create_demo(process, max_images=12):
     with gr.Blocks() as demo:
         with gr.Row():
             gr.Markdown('## Control Stable Diffusion with Segmentation Maps')
@@ -15,7 +15,7 @@ def create_demo(process):
                 with gr.Accordion('Advanced options', open=False):
                     num_samples = gr.Slider(label='Images',
                                             minimum=1,
-                                            maximum=12,
+                                            maximum=max_images,
                                             value=1,
                                             step=1)
                     image_resolution = gr.Slider(label='Image Resolution',