autodetect v-pred

Signed-off-by: Vladimir Mandic <mandic00@live.com>
This commit is contained in:
Vladimir Mandic
2025-07-28 19:41:39 -04:00
parent 94e8da85de
commit 74bb2b9ea6
6 changed files with 38 additions and 13 deletions
+9 -2
View File
@@ -506,8 +506,15 @@ def load_diffuser_file(model_type, pipeline, checkpoint_info, diffusers_load_con
def set_overrides(sd_model, checkpoint_info):
if 'bigaspv25' in checkpoint_info.name.lower():
sd_model.scheduler = diffusers.UniPCMultistepScheduler(prediction_type="flow_prediction", use_flow_sigmas=True)
shared.log.info(f'Setting override: model="{checkpoint_info.name}" component=scheduler cls={sd_model.scheduler.__class__.__name__}')
scheduler_config = sd_model.scheduler.config
scheduler_config['prediction_type'] = 'flow_prediction'
sd_model.scheduler = diffusers.UniPCMultistepScheduler.from_config(scheduler_config)
shared.log.info(f'Setting override: model="{checkpoint_info.name}" component=scheduler prediction="flow-prediction"')
if 'vpred' in checkpoint_info.name.lower() or 'v-pred' in checkpoint_info.name.lower():
scheduler_config = sd_model.scheduler.config
scheduler_config['prediction_type'] = 'v_prediction'
sd_model.scheduler = diffusers.EulerDiscreteScheduler.from_config(scheduler_config)
shared.log.info(f'Setting override: model="{checkpoint_info.name}" component=scheduler prediction="v-prediction"')
def set_defaults(sd_model, checkpoint_info):