handle UTF-8 encoding, error fix

encode_VOD_bitrate.py

@@ -88,7 +88,7 @@ def get_file_info(input_file):
         '-of', 'json',
         input_file
     ]
-    result = subprocess.run(cmd, capture_output=True, text=True)
+    result = subprocess.run(cmd, capture_output=True, text=True, encoding='utf-8', errors='replace')
     return json.loads(result.stdout)
 
 def get_audio_labels(input_file):
@@ -100,7 +100,7 @@ def get_audio_labels(input_file):
         '-of', 'json',
         input_file
     ]
-    result = subprocess.run(cmd, capture_output=True, text=True)
+    result = subprocess.run(cmd, capture_output=True, text=True, encoding='utf-8', errors='replace')
     info = json.loads(result.stdout)
     labels = []
     for stream in info.get('streams', []):
@@ -229,6 +229,8 @@ def encode_dvr(input_file, output_dir, gpu, bitrate):
             stdout=subprocess.PIPE,
             stderr=subprocess.STDOUT,
             universal_newlines=True,
+            encoding='utf-8',
+            errors='replace',
             bufsize=1
         )