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39#ifndef QIMAGESCALE_P_H
40#define QIMAGESCALE_P_H
41
42//
43// W A R N I N G
44// -------------
45//
46// This file is not part of the Qt API. It exists purely as an
47// implementation detail. This header file may change from version to
48// version without notice, or even be removed.
49//
50// We mean it.
51//
52
53#include <qimage.h>
54
55QT_BEGIN_NAMESPACE
56
57/*
58 This version accepts only supported formats.
59*/
60QImage qSmoothScaleImage(const QImage &img, int w, int h);
61
62namespace QImageScale {
63 struct QImageScaleInfo {
64 int *xpoints{nullptr};
65 const unsigned int **ypoints{nullptr};
66 int *xapoints{nullptr};
67 int *yapoints{nullptr};
68 int xup_yup{0};
69 };
70}
71
72QT_END_NAMESPACE
73
74#endif
75