1 | // Copyright (C) 2024 The Qt Company Ltd. |
2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
3 | |
4 | #ifndef QABSTRACTVIDEOBUFFER_H |
5 | #define QABSTRACTVIDEOBUFFER_H |
6 | |
7 | #include <QtMultimedia/qtmultimediaexports.h> |
8 | #include <QtMultimedia/qvideoframe.h> |
9 | #include <QtMultimedia/qvideoframeformat.h> |
10 | #include <QtMultimedia/qtvideo.h> |
11 | |
12 | QT_BEGIN_NAMESPACE |
13 | |
14 | class Q_MULTIMEDIA_EXPORT QAbstractVideoBuffer |
15 | { |
16 | public: |
17 | struct MapData |
18 | { |
19 | int planeCount = 0; |
20 | int bytesPerLine[4] = {}; |
21 | uchar *data[4] = {}; |
22 | int dataSize[4] = {}; |
23 | }; |
24 | |
25 | virtual ~QAbstractVideoBuffer(); |
26 | virtual MapData map(QVideoFrame::MapMode mode) = 0; |
27 | virtual void unmap(); |
28 | virtual QVideoFrameFormat format() const = 0; |
29 | }; |
30 | |
31 | QT_END_NAMESPACE |
32 | |
33 | #endif |
34 | |