Update live_preview_helpers.py

live_preview_helpers.py

@@ -6,7 +6,7 @@ from typing import Any, Dict, List, Optional, Union
 # Helper functions
 def calculate_shift(
     image_seq_len,
-    base_seq_len: int = 256,
+    base_seq_len: int = 512,
     max_seq_len: int = 4096,
     base_shift: float = 0.5,
     max_shift: float = 1.16,
@@ -58,7 +58,7 @@ def flux_pipe_call_that_returns_an_iterable_of_images(
     output_type: Optional[str] = "pil",
     return_dict: bool = True,
     joint_attention_kwargs: Optional[Dict[str, Any]] = None,
-    max_sequence_length: int = 512,
+    max_sequence_length: int = 4096,
     good_vae: Optional[Any] = None,
 ):
     height = height or self.default_sample_size * self.vae_scale_factor