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Diffstat (limited to 'src/gui/image/qimage_p.h')
| -rw-r--r-- | src/gui/image/qimage_p.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/gui/image/qimage_p.h b/src/gui/image/qimage_p.h index 36f117df60..5781cd78f3 100644 --- a/src/gui/image/qimage_p.h +++ b/src/gui/image/qimage_p.h @@ -108,7 +108,17 @@ struct Q_GUI_EXPORT QImageData { // internal image data QPaintEngine *paintEngine; }; +typedef void (*Image_Converter)(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags); +typedef bool (*InPlace_Image_Converter)(QImageData *data, Qt::ImageConversionFlags); + +extern Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormats]; +extern InPlace_Image_Converter qimage_inplace_converter_map[QImage::NImageFormats][QImage::NImageFormats]; + +void dither_to_Mono(QImageData *dst, const QImageData *src, Qt::ImageConversionFlags flags, bool fromalpha); + void qInitImageConversions(); + +const uchar *qt_get_bitflip_array(); Q_GUI_EXPORT void qGamma_correct_back_to_linear_cs(QImage *image); inline int qt_depthForFormat(QImage::Format format) |