diff options
| author | Laszlo Agocs <laszlo.agocs@theqtcompany.com> | 2016-04-05 15:24:53 +0000 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2016-04-05 15:24:53 +0000 |
| commit | df5159a8a6b6bf585feb1473054dec2ed5ddb11a (patch) | |
| tree | a56ad5c69e735eeeb1e93e01330ec2498f5ba497 /src/platformsupport/glxconvenience/qglxconvenience.cpp | |
| parent | 0683c9291f9c1ffe0625fdadee198840047f0e92 (diff) | |
| parent | f2856875843efce9a00e90dad05bde358ab82197 (diff) | |
Merge "Merge remote-tracking branch 'origin/5.7' into dev" into refs/staging/dev
Diffstat (limited to 'src/platformsupport/glxconvenience/qglxconvenience.cpp')
| -rw-r--r-- | src/platformsupport/glxconvenience/qglxconvenience.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/platformsupport/glxconvenience/qglxconvenience.cpp b/src/platformsupport/glxconvenience/qglxconvenience.cpp index 5fafdcf0c0..870e746a53 100644 --- a/src/platformsupport/glxconvenience/qglxconvenience.cpp +++ b/src/platformsupport/glxconvenience/qglxconvenience.cpp @@ -323,7 +323,11 @@ QSurfaceFormat qglx_reduceSurfaceFormat(const QSurfaceFormat &format, bool *redu QSurfaceFormat retFormat = format; *reduced = true; - if (retFormat.redBufferSize() > 1) { + if (retFormat.depthBufferSize() >= 32) { + retFormat.setDepthBufferSize(24); + } else if (retFormat.depthBufferSize() > 0) { + retFormat.setDepthBufferSize(0); + } else if (retFormat.redBufferSize() > 1) { retFormat.setRedBufferSize(1); } else if (retFormat.greenBufferSize() > 1) { retFormat.setGreenBufferSize(1); @@ -337,8 +341,6 @@ QSurfaceFormat qglx_reduceSurfaceFormat(const QSurfaceFormat &format, bool *redu retFormat.setStencilBufferSize(0); }else if (retFormat.hasAlpha()) { retFormat.setAlphaBufferSize(0); - }else if (retFormat.depthBufferSize() > 0) { - retFormat.setDepthBufferSize(0); }else if (retFormat.swapBehavior() != QSurfaceFormat::SingleBuffer) { retFormat.setSwapBehavior(QSurfaceFormat::SingleBuffer); }else{ |