12 lines
222 B
Go
12 lines
222 B
Go
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package clean
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// Orientation returns the Exif orientation value within a valid range or 0 if it is invalid.
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func Orientation(val int) int {
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// Ignore invalid values.
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if val < 1 || val > 8 {
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return 0
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}
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return val
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}
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