src/gui/painting/qdrawhelper_neon_p.h

   1 /****************************************************************************
   2 **
   3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
   4 ** Contact: http://www.qt-project.org/
   5 **
   6 ** This file is part of the QtGui module of the Qt Toolkit.
   7 **
   8 ** $QT_BEGIN_LICENSE:LGPL$
   9 ** GNU Lesser General Public License Usage
  10 ** This file may be used under the terms of the GNU Lesser General Public
  11 ** License version 2.1 as published by the Free Software Foundation and
  12 ** appearing in the file LICENSE.LGPL included in the packaging of this
  13 ** file. Please review the following information to ensure the GNU Lesser
  14 ** General Public License version 2.1 requirements will be met:
  15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
  16 **
  17 ** In addition, as a special exception, Nokia gives you certain additional
  18 ** rights. These rights are described in the Nokia Qt LGPL Exception
  19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
  20 **
  21 ** GNU General Public License Usage
  22 ** Alternatively, this file may be used under the terms of the GNU General
  23 ** Public License version 3.0 as published by the Free Software Foundation
  24 ** and appearing in the file LICENSE.GPL included in the packaging of this
  25 ** file. Please review the following information to ensure the GNU General
  26 ** Public License version 3.0 requirements will be met:
  27 ** http://www.gnu.org/copyleft/gpl.html.
  28 **
  29 ** Other Usage
  30 ** Alternatively, this file may be used in accordance with the terms and
  31 ** conditions contained in a signed written agreement between you and Nokia.
  32 **
  33 **
  34 **
  35 **
  36 **
  37 **
  38 ** $QT_END_LICENSE$
  39 **
  40 ****************************************************************************/
  41
  42 #ifndef QDRAWHELPER_NEON_P_H
  43 #define QDRAWHELPER_NEON_P_H
  44
  45 //
  46 //  W A R N I N G
  47 //  -------------
  48 //
  49 // This file is not part of the Qt API.  It exists purely as an
  50 // implementation detail.  This header file may change from version to
  51 // version without notice, or even be removed.
  52 //
  53 // We mean it.
  54 //
  55
  56 #include <private/qdrawhelper_p.h>
  57
  58 QT_BEGIN_NAMESPACE
  59
  60 #ifdef QT_COMPILER_SUPPORTS_NEON
  61
  62 void qt_blend_argb32_on_argb32_neon(uchar *destPixels, int dbpl,
  63                                             const uchar *srcPixels, int sbpl,
  64                                             int w, int h,
  65                                             int const_alpha);
  66
  67 void qt_blend_rgb32_on_rgb32_neon(uchar *destPixels, int dbpl,
  68                                   const uchar *srcPixels, int sbpl,
  69                                   int w, int h,
  70                                   int const_alpha);
  71
  72 void qt_blend_argb32_on_rgb16_neon(uchar *destPixels, int dbpl,
  73                                    const uchar *srcPixels, int sbpl,
  74                                    int w, int h,
  75                                    int const_alpha);
  76
  77 void qt_blend_argb32_on_argb32_scanline_neon(uint *dest,
  78                                              const uint *src,
  79                                              int length,
  80                                              uint const_alpha);
  81
  82 void qt_blend_rgb16_on_argb32_neon(uchar *destPixels, int dbpl,
  83                                    const uchar *srcPixels, int sbpl,
  84                                    int w, int h,
  85                                    int const_alpha);
  86
  87 void qt_blend_rgb16_on_rgb16_neon(uchar *destPixels, int dbpl,
  88                                   const uchar *srcPixels, int sbpl,
  89                                   int w, int h,
  90                                   int const_alpha);
  91
  92 void qt_alphamapblit_quint16_neon(QRasterBuffer *rasterBuffer,
  93                                   int x, int y, quint32 color,
  94                                   const uchar *bitmap,
  95                                   int mapWidth, int mapHeight, int mapStride,
  96                                   const QClipData *clip);
  97
  98 void qt_scale_image_argb32_on_rgb16_neon(uchar *destPixels, int dbpl,
  99                                          const uchar *srcPixels, int sbpl,
 100                                          const QRectF &targetRect,
 101                                          const QRectF &sourceRect,
 102                                          const QRect &clip,
 103                                          int const_alpha);
 104
 105 void qt_scale_image_rgb16_on_rgb16_neon(uchar *destPixels, int dbpl,
 106                                         const uchar *srcPixels, int sbpl,
 107                                         const QRectF &targetRect,
 108                                         const QRectF &sourceRect,
 109                                         const QRect &clip,
 110                                         int const_alpha);
 111
 112 void qt_transform_image_argb32_on_rgb16_neon(uchar *destPixels, int dbpl,
 113                                              const uchar *srcPixels, int sbpl,
 114                                              const QRectF &targetRect,
 115                                              const QRectF &sourceRect,
 116                                              const QRect &clip,
 117                                              const QTransform &targetRectTransform,
 118                                              int const_alpha);
 119
 120 void qt_transform_image_rgb16_on_rgb16_neon(uchar *destPixels, int dbpl,
 121                                             const uchar *srcPixels, int sbpl,
 122                                             const QRectF &targetRect,
 123                                             const QRectF &sourceRect,
 124                                             const QRect &clip,
 125                                             const QTransform &targetRectTransform,
 126                                             int const_alpha);
 127
 128 void qt_memfill32_neon(quint32 *dest, quint32 value, int count);
 129 void qt_memrotate90_16_neon(const uchar *srcPixels, int w, int h, int sbpl, uchar *destPixels, int dbpl);
 130 void qt_memrotate270_16_neon(const uchar *srcPixels, int w, int h, int sbpl, uchar *destPixels, int dbpl);
 131
 132 uint * QT_FASTCALL qt_destFetchRGB16_neon(uint *buffer,
 133                                           QRasterBuffer *rasterBuffer,
 134                                           int x, int y, int length);
 135
 136 void QT_FASTCALL qt_destStoreRGB16_neon(QRasterBuffer *rasterBuffer,
 137                                         int x, int y, const uint *buffer, int length);
 138
 139 void QT_FASTCALL comp_func_solid_SourceOver_neon(uint *destPixels, int length, uint color, uint const_alpha);
 140 void QT_FASTCALL comp_func_Plus_neon(uint *dst, const uint *src, int length, uint const_alpha);
 141
 142 #endif // QT_COMPILER_SUPPORTS_NEON
 143
 144 QT_END_NAMESPACE
 145
 146 #endif // QDRAWHELPER_NEON_P_H