Files
stable-diffusion-webui-forge/backend/diffusion_engine/base.py
2024-08-06 01:06:24 -07:00

62 lines
1.5 KiB
Python

import torch
class ForgeObjects:
def __init__(self, unet, clip, vae, clipvision):
self.unet = unet
self.clip = clip
self.vae = vae
self.clipvision = clipvision
def shallow_copy(self):
return ForgeObjects(
self.unet,
self.clip,
self.vae,
self.clipvision
)
class ForgeDiffusionEngine:
matched_guesses = []
def __init__(self, estimated_config, huggingface_components):
self.model_config = estimated_config
self.is_inpaint = estimated_config.inpaint_model()
self.forge_objects = None
self.forge_objects_original = None
self.forge_objects_after_applying_lora = None
self.current_lora_hash = str([])
self.tiling_enabled = False
self.first_stage_model = None # set this so that you can change VAE in UI
# WebUI Dirty Legacy
self.latent_channels = 4
self.is_sd1 = False
self.is_sd2 = False
self.is_sdxl = False
self.is_sd3 = False
self.parameterization = 'eps'
self.alphas_cumprod = None
def set_clip_skip(self, clip_skip):
pass
def get_first_stage_encoding(self, x):
return x # legacy code, do not change
def get_learned_conditioning(self, prompt: list[str]):
pass
def encode_first_stage(self, x):
pass
def decode_first_stage(self, x):
pass
def get_prompt_lengths_on_ui(self, prompt):
pass