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| author | Kim Motoyoshi Kalland <kim.kalland@nokia.com> | 2010-01-12 12:29:11 (GMT) |
|---|---|---|
| committer | Kim Motoyoshi Kalland <kim.kalland@nokia.com> | 2010-01-12 12:37:24 (GMT) |
| commit | 48b4a790b94acab1000c0e3bb3c6780bf6b9ba0b (patch) | |
| tree | 2de08f0fb16a03c14aa2a7ce34257d29702db0d7 /src/opengl | |
| parent | 81e1d9a9e9ff6649727bd26ea0c3be971813866d (diff) | |
| download | Qt-48b4a790b94acab1000c0e3bb3c6780bf6b9ba0b.zip Qt-48b4a790b94acab1000c0e3bb3c6780bf6b9ba0b.tar.gz Qt-48b4a790b94acab1000c0e3bb3c6780bf6b9ba0b.tar.bz2 | |
Fixed bug where QGLPixmapData::toImage() returned too dark image.
QGLPixmapData::toImage() called qt_gl_read_texture() which didn't take
into account that the texture was in a premultiplied format.
Task-number: QTBUG-7190
Reviewed-by: Trond
Diffstat (limited to 'src/opengl')
| -rw-r--r-- | src/opengl/qgl.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp index 4a79427..602c14d 100644 --- a/src/opengl/qgl.cpp +++ b/src/opengl/qgl.cpp @@ -1555,7 +1555,7 @@ QImage qt_gl_read_framebuffer(const QSize &size, bool alpha_format, bool include QImage qt_gl_read_texture(const QSize &size, bool alpha_format, bool include_alpha) { - QImage img(size, alpha_format ? QImage::Format_ARGB32 : QImage::Format_RGB32); + QImage img(size, alpha_format ? QImage::Format_ARGB32_Premultiplied : QImage::Format_RGB32); int w = size.width(); int h = size.height(); #if !defined(QT_OPENGL_ES_2) && !defined(QT_OPENGL_ES_1) && !defined(QT_OPENGL_ES_1_CL) |