'commit'

DouYin/delete_silent_videos.py

@@ -0,0 +1,45 @@
+
+import os
+import subprocess
+import logging
+
+# Configure logging
+logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')
+logger = logging.getLogger("CleanupSilent")
+
+def has_audio_stream(filepath):
+    try:
+        cmd = [
+            "ffprobe", "-v", "error", 
+            "-show_entries", "stream=codec_type", 
+            "-of", "default=noprint_wrappers=1:nokey=1", 
+            filepath
+        ]
+        result = subprocess.run(cmd, capture_output=True, text=True, check=True)
+        return "audio" in result.stdout
+    except Exception as e:
+        logger.error(f"Error checking {filepath}: {e}")
+        return False # Assume bad if error
+
+def main():
+    directory = r"d:\dsWork\aiData\DouYin\DownloadedVideos"
+    files = [f for f in os.listdir(directory) if f.endswith(".mp4")]
+    
+    count = 0
+    for filename in files:
+        filepath = os.path.join(directory, filename)
+        if not has_audio_stream(filepath):
+            logger.warning(f"[DELETE] No audio stream: {filename}")
+            try:
+                os.remove(filepath)
+                count += 1
+            except Exception as e:
+                logger.error(f"Failed to delete {filename}: {e}")
+        else:
+            # logger.info(f"[OK] {filename}")
+            pass
+            
+    logger.info(f"Deleted {count} silent videos.")
+
+if __name__ == "__main__":
+    main()