Update Gpt4oDemo.py

Gpt4oDemo.py

@@ -34,8 +34,6 @@ MODEL="gpt-4o"
 device = "cpu" 
 batch_size = 16 # reduce if low on GPU mem
 compute_type = "int8" # change to "int8" if low on GPU mem (may reduce accuracy)
-
-# Import the necessary components for TranscriptionOptions
 from faster_whisper.transcribe import TranscriptionOptions
 
 # Initialize TranscriptionOptions with the required arguments
@@ -60,12 +58,14 @@ default_asr_options = TranscriptionOptions(
     max_initial_timestamp=1.0,
     word_timestamps=False,
     prepend_punctuations="\"'“¿([{-",
-    append_punctuations="\"'.。,，!！?？:：”)]}、"
+    append_punctuations="\"'.。,，!！?？:：”)]}、",
+    max_new_tokens=512,
+    clip_timestamps=True,
+    hallucination_silence_threshold=0.5
 )
 
 # Load the model using whisperx.load_model
 model = whisperx.load_model("large-v2", device, compute_type=compute_type)
-
 '''
 Video
 '''