diff options
| author | Louai Al-Khanji <louai.al-khanji@digia.com> | 2014-04-24 13:58:21 +0300 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-04-25 08:52:57 +0200 |
| commit | 42bc626e4ee09d820b4b516b358882f0b3e7a37a (patch) | |
| tree | e81a0b803bb5aa7d43cd5cda6e9ba1a6b8c04c4d /src | |
| parent | 817fe67839154e43998df2f459becf5e08fa5b8b (diff) | |
Direct2D QPA: Disable vsync
We shouldn't block the whole gui thread for vsyncing. This can slow things
down a lot if a lot of drawing happens.
Change-Id: Ie459f9dee2271e7908e2b7f56873393c67f82836
Reviewed-by: Risto Avila <risto.avila@digia.com>
Reviewed-by: Andrew Knight <andrew.knight@digia.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp index a7cd8aedab..50d0cb81f5 100644 --- a/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp +++ b/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp @@ -128,7 +128,7 @@ void QWindowsDirect2DWindow::flush(QWindowsDirect2DBitmap *bitmap, const QRegion } m_bitmap->deviceContext()->end(); - m_swapChain->Present(1, 0); + m_swapChain->Present(0, 0); } void QWindowsDirect2DWindow::resizeSwapChain(const QSize &size) |