Merge branch 'master' into no_audio

main.py

@@ -1,6 +1,10 @@
 import glob
 import os
 import hashlib
+import time
+import traceback
+from multiprocessing import Pool
+import queue
 from PIL import Image, UnidentifiedImageError
 
 from imagehash import average_hash
@@ -17,11 +21,11 @@ print('ENTER to continue, ctrl+c to cancel.')
 try:
     input()
 except KeyboardInterrupt:
-    print('\nCancelled.')
+    print('Cancelled.')
     os._exit(0)
 
-print('Sorting file list by size...')
-filenames.sort(key=os.path.getsize, reverse=True)
+print('Sorting file list by smallest size...')
+filenames.sort(key=os.path.getsize, reverse=False)
 
 print('Deduplicating by md5 hash...')
 
@@ -35,46 +39,75 @@ for filename in filenames:
         hasher.update(buf)
         digest = hasher.hexdigest()
         if digest in hashes:
+            print('Found digest', digest, 'collision for', filename)
             delete.add(filename)
         else:
             hashes.add(digest)
 
 print('Found', len(delete), 'duplicates by md5 hash.')
+
+time.sleep(4)
 print('Deduplicating by media fingerprint...')
 
 def get_image_hash(filename):
+    basename = os.path.basename(os.path.dirname(filename))
     try:
         image = Image.open(filename)
-        return str(average_hash(image)) + '_image'
+        return basename + str(average_hash(image)) + '_image'
     except UnidentifiedImageError:
         return None
 
 def get_video_hash(filename):
+    basename = os.path.basename(os.path.dirname(filename))
     try:
-        return str(VideoHash(path=filename).hash_hex) + '_video'
+        v = VideoHash(path=filename)
+        digest = str(v.hash_hex)
+        v.delete_storage_path()
+
+        return basename + digest + '_video'
     except FFmpegFailedToExtractFrames:
         return None
 
 count = 0
 total = len(filenames)
 
-for filename in filenames:
-    count += 1
-    print('Hashing file', count, '/', total, end='\r')
+def hasher(filename):
+    if filename in delete: return None
 
-    if filename in delete: continue
+    print('Hashing file:', filename)
 
     try:
-        digest = get_image_hash(filename) or get_video_hash(filename)
+        digest = get_image_hash(filename)#  or get_video_hash(filename)
+    except KeyboardInterrupt:
+        print('Cancelled.')
+        os._exit(0)
     except BaseException as e:
         print()
         print('Exception', e.__class__.__name__, str(e), 'while hashing:')
         print(filename)
-        continue
+        print(traceback.format_exc())
+        return None
 
-    if not digest: continue
+    if not digest: return None
+
+    return (filename, digest)
+
+with Pool() as pool:
+    results = pool.map(hasher, filenames)
+
+print('Finished hashing.')
+print()
+print('Checking digests:')
+print()
+
+for result in results:
+    if not result: continue
+    print(result)
+
+    filename, digest = result
 
     if digest in hashes:
+        print('Found digest', digest, 'collision for', filename)
         delete.add(filename)
     else:
         hashes.add(digest)
@@ -82,6 +115,6 @@ for filename in filenames:
 print()
 print('Found', len(delete), 'total duplicate files.')
 
-print('Deleting...')
-for dupe in delete:
+for dupe in sorted(list(delete)):
+    print('Deleting:', dupe)
     os.remove(dupe)

requirements.txt

@@ -0,0 +1,13 @@
+Brotli==1.1.0
+certifi==2023.7.22
+imagedominantcolor==1.0.1
+ImageHash==4.3.1
+mutagen==1.47.0
+numpy==1.26.1
+Pillow==10.1.0
+pycryptodomex==3.19.0
+PyWavelets==1.4.1
+scipy==1.11.3
+videohash==3.0.1
+websockets==11.0.3
+yt-dlp==2023.10.13