wiki/Metadata.md

Save to metadata

Notes:

• Fields that are set to default value or None are omitted
• Some fields are compound fields,
  e.g. size contains width and height or sampler options can have any number of non-default options
• Field operations is appended with every operation performed on the image to maintain the chain history

List of all fields saved to metadata:

• global: processing.py:create_infotext:generation_params:
  Prompt, Negative prompt, Steps, Seed, Sampler, CFG Scale, Size, Batch, Parser, Model, Model hash,
  Refiner, VAE, Variation seed, Variation strength, Seed resize from, Init image hash,
  Conditional mask weight, Clip skip, ENSD, Face restoration, Tiling,
  Prompt2, Negative2, Hires sampler, Denoising strength,
  Backend, Version, Comment, Operations
• diffusers: extra_generation_params
  Pipeline, Sampler options, CFG rescale, Eta DDIM, Lora method
• refiner: extra_generation_params
  Refiner start, Refiner CFG scale, Hires steps
• img2img: extra_generation_params
  Resize mode, Mask blur
• hires: extra_generation_params
  Hires upscale, Hires resize, Hires steps, Hires upscaler, Noise multiplier
• lora: extra_generation_params
  Lora hashes

Load from metadata

Internal dev notes

Settings apply from metadata

• generation_parameters_copypaste.py
  infotext_to_setting_name_mapping

UI apply from metadata

• ui.py
  txt2img_paste_fields
  img2img_paste_fields