'commit'

DouYin/check_codecs.py

@@ -0,0 +1,38 @@
+
+import os
+import subprocess
+
+def check_codecs(directory):
+    files = [f for f in os.listdir(directory) if f.endswith(".mp4")]
+    print(f"Checking {len(files)} files in {directory}...")
+    
+    hevc_count = 0
+    h264_count = 0
+    
+    for filename in files:
+        filepath = os.path.join(directory, filename)
+        try:
+            cmd = [
+                "ffprobe", "-v", "error", 
+                "-show_entries", "stream=codec_name", 
+                "-of", "default=noprint_wrappers=1:nokey=1", 
+                filepath
+            ]
+            result = subprocess.run(cmd, capture_output=True, text=True)
+            codecs = result.stdout.strip().split('\n')
+            
+            if "hevc" in codecs:
+                print(f"[HEVC] {filename}")
+                hevc_count += 1
+            elif "h264" in codecs:
+                # print(f"[H264] {filename}")
+                h264_count += 1
+            else:
+                print(f"[UNKNOWN] {filename}: {codecs}")
+                
+        except Exception as e:
+            print(f"Error checking {filename}: {e}")
+
+    print(f"\nSummary: H.264: {h264_count}, HEVC: {hevc_count}")
+
+check_codecs(r"d:\dsWork\aiData\DouYin\DownloadedVideos")