Update app.py

app.py

@@ -10,23 +10,19 @@ def process_audio(audio_file):
         # Ensure input is a valid filepath for Gradio 3.x
         if isinstance(audio_file, dict):
             audio_file = audio_file['name']
-        
-        # Log the audio file being processed
+
+        # Comprehensive error logging
         print(f"Processing audio file: {audio_file}")
-        
-        # Check if the file exists
-        file_exists = os.path.exists(audio_file)
-        print(f"File exists: {file_exists}")
-        
-        if not file_exists:
+        print(f"File exists: {os.path.exists(audio_file)}")
+        print(f"Current working directory: {os.getcwd()}")
+        print(f"Python path: {sys.path}")
+
+        # Validate input file
+        if not audio_file or not os.path.exists(audio_file):
             error_msg = f"Invalid or non-existent audio file: {audio_file}"
             print(error_msg)
             return None, error_msg
 
-        # Log current working directory and Python path for context
-        print(f"Current working directory: {os.getcwd()}")
-        print(f"Python path: {sys.path}")
-
         # Ensure output directories exist
         os.makedirs("visualise/video/body-pixel2", exist_ok=True)
 
@@ -41,7 +37,6 @@ def process_audio(audio_file):
             "--whole_body"
         ]
         
-        # Log the constructed command
         print(f"Executing command: {' '.join(cmd)}")
 
         # Run with error capture
@@ -79,7 +74,6 @@ def process_audio(audio_file):
         output_dir = f"visualise/video/body-pixel2/{audio_name}"
         output_path = f"{output_dir}/1st-page.mp4"
         
-        # Log expected output path and directory contents
         print(f"Expected output path: {output_path}")
         print(f"Output directory contents: {os.listdir(output_dir) if os.path.exists(output_dir) else 'Directory not found'}")