From 20d9454ce6c32e61794f68d75fc82bd67737a306 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Morten=20Johan=20S=C3=B8rvig?= Date: Thu, 20 Mar 2014 14:33:06 +0100 Subject: Fix QQuickView::grabWindow() on retina displays Multiply by window->devicePixelRatio() at all qt_gl_read_framebuffer() call sites. Task-number: QTBUG-35962 Change-Id: If58e4f97fc5d931ba2e222f8cb1a0641d52c3257 Reviewed-by: Gunnar Sletta --- src/quick/scenegraph/qsgthreadedrenderloop.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/quick/scenegraph/qsgthreadedrenderloop.cpp') diff --git a/src/quick/scenegraph/qsgthreadedrenderloop.cpp b/src/quick/scenegraph/qsgthreadedrenderloop.cpp index de126fe40b..4adcb3ccfb 100644 --- a/src/quick/scenegraph/qsgthreadedrenderloop.cpp +++ b/src/quick/scenegraph/qsgthreadedrenderloop.cpp @@ -452,7 +452,7 @@ bool QSGRenderThread::event(QEvent *e) QQuickWindowPrivate::get(window)->renderSceneGraph(windowSize); QSG_RT_DEBUG(" - grabbing result..."); - *ce->image = qt_gl_read_framebuffer(windowSize, false, false); + *ce->image = qt_gl_read_framebuffer(windowSize * window->devicePixelRatio(), false, false); } QSG_RT_DEBUG(" - waking gui to handle grab result"); waitCondition.wakeOne(); -- cgit v1.2.3