phonon/experimental/videoframe.h

0001 /*  This file is part of the KDE project
0002     Copyright (C) 2006 Matthias Kretz <kretz@kde.org>
0003
0004     This library is free software; you can redistribute it and/or
0005     modify it under the terms of the GNU Lesser General Public
0006     License as published by the Free Software Foundation; either
0007     version 2.1 of the License, or (at your option) version 3, or any
0008     later version accepted by the membership of KDE e.V. (or its
0009     successor approved by the membership of KDE e.V.), Nokia Corporation
0010     (or its successors, if any) and the KDE Free Qt Foundation, which shall
0011     act as a proxy defined in Section 6 of version 3 of the license.
0012
0013     This library is distributed in the hope that it will be useful,
0014     but WITHOUT ANY WARRANTY; without even the implied warranty of
0015     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0016     Lesser General Public License for more details.
0017
0018     You should have received a copy of the GNU Lesser General Public
0019     License along with this library.  If not, see <http://www.gnu.org/licenses/>.
0020
0021 */
0022
0023 #ifndef PHONON_EXPERIMENTAL_VIDEOFRAME_H
0024 #define PHONON_EXPERIMENTAL_VIDEOFRAME_H
0025
0026 #include "export.h"
0027 #include "videodataoutput.h"
0028
0029 namespace Phonon
0030 {
0031 namespace Experimental
0032 {
0033     /**
0034      * \brief A single video frame.
0035      *
0036      * This simple class contains the data of a frame and metadata describing
0037      * how to interpret the data.
0038      *
0039      * \author Matthias Kretz <kretz@kde.org>
0040      */
0041     struct PHONONEXPERIMENTAL_EXPORT VideoFrame
0042     {
0043         enum Format {
0044             Format_YUV422,
0045             Format_YUV420,
0046             Format_RGBA8
0047             //Format_RGBA8_Premultiplied,
0048             //Format_RGBA16F,
0049             //Format_RGBA32F,
0050             //Colorspace_XVYCC
0051         };
0052         //Qt::HANDLE handle() const;
0053
0054         QByteArray data;
0055         /**
0056          * The width of the video frame in pixels.
0057          */
0058         int width;
0059         /**
0060          * The height of the video frame in pixels.
0061          */
0062         int height;
0063         /**
0064          * Colorspace of the frame
0065          */
0066         Format colorspace;
0067     };
0068 } // namespace Experimental
0069 } // namespace Phonon
0070
0071 // vim: sw=4 ts=4 tw=80
0072 #endif // PHONON_EXPERIMENTAL_VIDEOFRAME_H