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generated by cgit v1.2.1 (git 2.18.0) at 2025-02-19 00:11:20 +0000
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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
 * Copyright (C) 2020, Raspberry Pi Ltd
 *
 * 2D plane transforms
 */

#pragma once

namespace libcamera {

enum class Orientation;

enum class Transform : int {
	Identity = 0,
	Rot0 = Identity,
	HFlip = 1,
	VFlip = 2,
	HVFlip = HFlip | VFlip,
	Rot180 = HVFlip,
	Transpose = 4,
	Rot270 = HFlip | Transpose,
	Rot90 = VFlip | Transpose,
	Rot180Transpose = HFlip | VFlip | Transpose
};

constexpr Transform operator&(Transform t0, Transform t1)
{