41 lines
960 B
Python
41 lines
960 B
Python
from logging import getLogger
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from PIL import Image
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from ..params import ImageParams, Size, StageParams
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from ..server import ServerContext
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from ..worker import WorkerContext
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from .base import BaseStage
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from .result import StageResult
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logger = getLogger(__name__)
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class ReduceThumbnailStage(BaseStage):
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def run(
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self,
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_worker: WorkerContext,
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_server: ServerContext,
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_stage: StageParams,
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_params: ImageParams,
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sources: StageResult,
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*,
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size: Size,
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stage_source: Image.Image,
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**kwargs,
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) -> StageResult:
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outputs = []
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for source in sources.as_image():
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image = source.copy()
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image = image.thumbnail((size.width, size.height))
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logger.info(
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"created thumbnail with dimensions: %sx%s", image.width, image.height
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)
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outputs.append(image)
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return StageResult(images=outputs)
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