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| author | Samuel Rødal <sroedal@trolltech.com> | 2009-09-02 12:33:57 (GMT) |
|---|---|---|
| committer | Samuel Rødal <sroedal@trolltech.com> | 2009-09-03 12:13:09 (GMT) |
| commit | 4feb152405e96125b6be2807d515293e3f25ab1a (patch) | |
| tree | 52b0be39e7f435db7f7e41ed73a2bc53e01f4c8e /src/corelib | |
| parent | d4a4b01f2f08a9031d692344d0d264de472da25e (diff) | |
| download | Qt-4feb152405e96125b6be2807d515293e3f25ab1a.zip Qt-4feb152405e96125b6be2807d515293e3f25ab1a.tar.gz Qt-4feb152405e96125b6be2807d515293e3f25ab1a.tar.bz2 | |
Added trace graphics system for painting performance profiling.
When running an application with graphics system trace everything that
gets painted to the window surface is proxied through a QPaintBuffer,
which is then both streamed to a trace file and replayed on a raster
window surface. The trace file can then be replayed with
tools/qttracereplay to measure pure painting performance.
Reviewed-by: Gunnar Sletta
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/global/qnamespace.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/corelib/global/qnamespace.h b/src/corelib/global/qnamespace.h index dd17061..8f34e30 100644 --- a/src/corelib/global/qnamespace.h +++ b/src/corelib/global/qnamespace.h @@ -1654,7 +1654,8 @@ public: Pbuffer = 0x06, // GL pbuffer FramebufferObject = 0x07, // GL framebuffer object CustomRaster = 0x08, - MacQuartz = 0x09 + MacQuartz = 0x09, + PaintBuffer = 0x0a }; enum RelayoutType { RelayoutNormal, |