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Forgot this in the last commit
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@ -79,6 +79,8 @@ def image_to_data(img, compression_quality=95, fmt='JPEG'):
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raise ValueError('Failed to export image as ' + fmt)
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raise ValueError('Failed to export image as ' + fmt)
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return ba.data()
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return ba.data()
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def resize_image(img, width, height):
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return img.scaled(int(width), int(height), Qt.IgnoreAspectRatio, Qt.SmoothTransformation)
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def scale_image(data, width=60, height=80, compression_quality=70, as_png=False, preserve_aspect_ratio=True):
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def scale_image(data, width=60, height=80, compression_quality=70, as_png=False, preserve_aspect_ratio=True):
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''' Scale an image, returning it as either JPEG or PNG data (bytestring).
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''' Scale an image, returning it as either JPEG or PNG data (bytestring).
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