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| author | Laszlo Agocs <laszlo.agocs@digia.com> | 2013-11-06 16:00:23 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-11-13 09:47:34 +0100 |
| commit | 5dd94b75e37930e9941aaea06497d7e41c9c921f (patch) | |
| tree | 20cd290b0f3d337606b4dba09d5e27debfbdaeeb /dist/changes-5.3.0 | |
| parent | c784ec00faf022476c10fc622ca43f4c68d544e1 (diff) | |
Add swapInterval to QSurfaceFormat
Implement swap interval support for EGL, GLX and WGL.
The environment variable QT_QPA_EGLFS_SWAPINTERVAL is renamed to
QT_QPA_EGL_SWAPINTERVAL and can be used to override the applications'
setting of the swap interval.
Task-number: QTBUG-31939
Change-Id: I644325d5d3306b7604bffd7efccda3c00ed37d36
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
Diffstat (limited to 'dist/changes-5.3.0')
| -rw-r--r-- | dist/changes-5.3.0 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/dist/changes-5.3.0 b/dist/changes-5.3.0 index 035d0656ed..7bcab28032 100644 --- a/dist/changes-5.3.0 +++ b/dist/changes-5.3.0 @@ -29,3 +29,7 @@ QtCore QtGui ----- + +- Added setSwapInterval() to QSurfaceFormat. Platforms that support + setting the swap interval are now defaulting to the value of 1, + meaning vsync is enabled. |