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57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
from modules import sd_samplers_compvis, sd_samplers_kdiffusion, shared
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# imports for functions that previously were here and are used by other modules
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from modules.sd_samplers_common import samples_to_image_grid, sample_to_image # noqa: F401
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all_samplers = [
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*sd_samplers_kdiffusion.samplers_data_k_diffusion,
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*sd_samplers_compvis.samplers_data_compvis,
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]
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all_samplers_map = {x.name: x for x in all_samplers}
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samplers = []
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samplers_for_img2img = []
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samplers_map = {}
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def find_sampler_config(name):
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if name is not None:
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config = all_samplers_map.get(name, None)
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else:
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config = all_samplers[0]
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return config
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def create_sampler(name, model):
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config = find_sampler_config(name)
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assert config is not None, f'bad sampler name: {name}'
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if model.is_sdxl and config.options.get("no_sdxl", False):
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raise Exception(f"Sampler {config.name} is not supported for SDXL")
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sampler = config.constructor(model)
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sampler.config = config
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return sampler
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def set_samplers():
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global samplers, samplers_for_img2img
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hidden = set(shared.opts.hide_samplers)
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hidden_img2img = set(shared.opts.hide_samplers + ['PLMS', 'UniPC'])
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samplers = [x for x in all_samplers if x.name not in hidden]
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samplers_for_img2img = [x for x in all_samplers if x.name not in hidden_img2img]
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samplers_map.clear()
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for sampler in all_samplers:
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samplers_map[sampler.name.lower()] = sampler.name
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for alias in sampler.aliases:
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samplers_map[alias.lower()] = sampler.name
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set_samplers()
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