min-dalle-test/replicate/predict.py

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import tempfile
from cog import BasePredictor, Path, Input
from min_dalle import MinDalle
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class Predictor(BasePredictor):
def setup(self):
self.model = MinDalle(is_mega=True)
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def predict(
self,
text: str = Input(
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description='Text',
default='Dali painting of WALL·E'
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),
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grid_size: int = Input(
description='Size of the image grid',
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ge=1,
le=5,
default=4
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),
seed: int = Input(
description='Set the seed to a positive number for reproducible results',
default=-1
),
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) -> Path:
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image = self.model.generate_image(text, seed, grid_size=grid_size)
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out_path = Path(tempfile.mkdtemp()) / 'output.jpg'
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image.save(str(out_path))
return out_path