Merge branch 'dev' into taesd-a

1 files changed, 20 insertions, 1 deletions

diff --git a/modules/sd_samplers_common.py b/modules/sd_samplers_common.py
index 20a9af20..ceda6a35 100644
--- a/modules/sd_samplers_common.py
+++ b/modules/sd_samplers_common.py
@@ -2,7 +2,7 @@ from collections import namedtuple
 import numpy as np

 import torch

 from PIL import Image

-from modules import devices, processing, images, sd_vae_approx, sd_vae_taesd

+from modules import devices, processing, images, sd_vae_approx, sd_samplers, sd_vae_taesd

 

 from modules.shared import opts, state

 import modules.shared as shared

@@ -64,6 +64,25 @@ def store_latent(decoded):
             shared.state.assign_current_image(sample_to_image(decoded))

 

 

+def is_sampler_using_eta_noise_seed_delta(p):

+    """returns whether sampler from config will use eta noise seed delta for image creation"""

+

+    sampler_config = sd_samplers.find_sampler_config(p.sampler_name)

+

+    eta = p.eta

+

+    if eta is None and p.sampler is not None:

+        eta = p.sampler.eta

+

+    if eta is None and sampler_config is not None:

+        eta = 0 if sampler_config.options.get("default_eta_is_0", False) else 1.0

+

+    if eta == 0:

+        return False

+

+    return sampler_config.options.get("uses_ensd", False)

+

+

 class InterruptedException(BaseException):

     pass