Update handler.py

handler.py

@@ -45,7 +45,7 @@ class GenerationConfig:
 
     # TeaCache settings
     enable_teacache: bool = True
-    teacache_threshold: float = 0.15
+    teacache_threshold: float = 0.15 # values: 0 (original), 0.1 (1.6x speedup), 0.15 (2.1x speedup)
 
     
     # Enhance-A-Video settings
@@ -139,7 +139,10 @@ class EndpointHandler:
             audio_prompt=params.get("audio_prompt", ""),
             audio_negative_prompt=params.get("audio_negative_prompt", "voices, voice, talking, speaking, speech"),
             enable_teacache=params.get("enable_teacache", True),
+
+            # values: 0 (original), 0.1 (1.6x speedup), 0.15 (2.1x speedup).
             teacache_threshold=params.get("teacache_threshold", 0.15),
+            
             enable_enhance_a_video=params.get("enable_enhance_a_video", True),
             enhance_a_video_weight=params.get("enhance_a_video_weight", 4.0)
         ).validate_and_adjust()