| 77 | loop=0) |
| 78 | |
| 79 | def parse_args(): |
| 80 | parser = argparse.ArgumentParser( |
| 81 | description="Script to train Stable Diffusion XL for InstructPix2Pix." |
| 82 | ) |
| 83 | |
| 84 | parser.add_argument( |
| 85 | "--pretrained_model_name_or_path", |
| 86 | type=str, |
| 87 | default=None, |
| 88 | required=True |
| 89 | ) |
| 90 | |
| 91 | parser.add_argument( |
| 92 | "--validation_image", |
| 93 | type=str, |
| 94 | default=None, |
| 95 | help=( |
| 96 | "A set of paths to the controlnext conditioning image be evaluated every `--validation_steps`" |
| 97 | " and logged to `--report_to`. Provide either a matching number of `--validation_prompt`s, a" |
| 98 | " a single `--validation_prompt` to be used with all `--validation_image`s, or a single" |
| 99 | " `--validation_image` that will be used with all `--validation_prompt`s." |
| 100 | ), |
| 101 | ) |
| 102 | parser.add_argument( |
| 103 | "--validation_control_folder", |
| 104 | type=str, |
| 105 | default=None, |
| 106 | help=( |
| 107 | "the validation control image" |
| 108 | ), |
| 109 | ) |
| 110 | |
| 111 | parser.add_argument( |
| 112 | "--output_dir", |
| 113 | type=str, |
| 114 | default=None, |
| 115 | required=True |
| 116 | ) |
| 117 | |
| 118 | parser.add_argument( |
| 119 | "--height", |
| 120 | type=int, |
| 121 | default=768, |
| 122 | required=False |
| 123 | ) |
| 124 | |
| 125 | parser.add_argument( |
| 126 | "--width", |
| 127 | type=int, |
| 128 | default=512, |
| 129 | required=False |
| 130 | ) |
| 131 | |
| 132 | parser.add_argument( |
| 133 | "--guidance_scale", |
| 134 | type=float, |
| 135 | default=2.0, |
| 136 | required=False |