diff options
Diffstat (limited to 'src/plugins/platforms/xcb/qxcbimage.cpp')
| -rw-r--r-- | src/plugins/platforms/xcb/qxcbimage.cpp | 45 |
1 files changed, 26 insertions, 19 deletions
diff --git a/src/plugins/platforms/xcb/qxcbimage.cpp b/src/plugins/platforms/xcb/qxcbimage.cpp index 181d99e85b..43d135fd4f 100644 --- a/src/plugins/platforms/xcb/qxcbimage.cpp +++ b/src/plugins/platforms/xcb/qxcbimage.cpp @@ -1,40 +1,32 @@ /**************************************************************************** ** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the plugins of the Qt Toolkit. ** -** $QT_BEGIN_LICENSE:LGPL$ +** $QT_BEGIN_LICENSE:LGPL21$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** General Public License version 2.1 or version 3 as published by the Free +** Software Foundation and appearing in the file LICENSE.LGPLv21 and +** LICENSE.LGPLv3 included in the packaging of this file. Please review the +** following information to ensure the GNU Lesser General Public License +** requirements will be met: https://www.gnu.org/licenses/lgpl.html and +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3.0 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU General Public License version 3.0 requirements will be -** met: http://www.gnu.org/copyleft/gpl.html. -** -** ** $QT_END_LICENSE$ ** ****************************************************************************/ @@ -68,6 +60,14 @@ QImage::Format qt_xcb_imageFormatForVisual(QXcbConnection *connection, uint8_t d && visual->green_mask == 0xff00 && visual->blue_mask == 0xff) return QImage::Format_ARGB32_Premultiplied; + if (depth == 30 && format->bits_per_pixel == 32 && visual->red_mask == 0x3ff + && visual->green_mask == 0x0ffc00 && visual->blue_mask == 0x3ff00000) + return QImage::Format_BGR30; + + if (depth == 30 && format->bits_per_pixel == 32 && visual->blue_mask == 0x3ff + && visual->green_mask == 0x0ffc00 && visual->red_mask == 0x3ff00000) + return QImage::Format_RGB30; + if (depth == 24 && format->bits_per_pixel == 32 && visual->red_mask == 0xff0000 && visual->green_mask == 0xff00 && visual->blue_mask == 0xff) return QImage::Format_RGB32; @@ -147,6 +147,13 @@ QPixmap qt_xcb_pixmapFromXPixmap(QXcbConnection *connection, xcb_pixmap_t pixmap p[x] |= 0xff000000; p += bytes_per_line / 4; } + } else if (format == QImage::Format_BGR30 || format == QImage::Format_RGB30) { + QRgb *p = (QRgb *)image.bits(); + for (int y = 0; y < height; ++y) { + for (int x = 0; x < width; ++x) + p[x] |= 0xc0000000; + p += bytes_per_line / 4; + } } result = QPixmap::fromImage(image.copy()); |