blocks

app.py

@@ -96,6 +96,13 @@ def show_tracking(video_content):
 
         return out_file
 
+def track_blocks(video_content):
+    files = []
+    for v in video_content:
+        files.append(show_tracking(v))
+
+    return files
+
 block = gr.Blocks()
 with block:
     with gr.Column():       
@@ -103,7 +110,7 @@ with block:
             with gr.Column():
                 with gr.Row():
                     with gr.Column():
-                        video_input = gr.Video(source="upload", type="filepath", height=612)
+                        video_input = gr.Video(source="upload", type="filepath", height=256)
                         with gr.Row():
                             submit_detect_file = gr.Button("Detect and track objects", variant="primary")
 
@@ -115,7 +122,7 @@ with block:
             with gr.Column():
                 with gr.Row():
                     with gr.Column():
-                        webcam_input = gr.Video(source="webcam", height=612)
+                        webcam_input = gr.Video(source="webcam", height=256)
                         
                         with gr.Row():
                             submit_detect_web = gr.Button("Detect and track objects", variant="primary")
@@ -135,10 +142,12 @@ with block:
 
 
         # From file        
-        submit_detect_file.click(fn=show_tracking, 
+        submit_detect_file.click(fn=track_blocks, 
                                 inputs= video_input, 
                                 outputs = video_output4,
-                                queue=True)
+                                queue=True,
+                                batch=True, 
+                                max_batch_size=16,)
         
     
         submit_detect_web.click(fn=show_tracking,