summaryrefslogtreecommitdiffstats
path: root/src/gui/painting/qdrawhelper.cpp
Commit message (Collapse)AuthorAgeFilesLines
* Optimized SourceOver and 16 bit dest fetches, dest stores using NEON.Samuel Rødal2010-03-261-4/+8
| | | | | | | | This makes for example linear gradient blending on top of RGB16 156 % faster (from 20.4 fps to 52.3 fps in my benchmark). Task-number: QTBUG-6684 Reviewed-by: Gunnar Sletta
* Optimized scaled/transformed image blending for ARGB32PM and RGB16 on RGB16.Samuel Rødal2010-03-261-0/+6
| | | | | | | | | | | | | Before: :/traces/qmlphoneconcept.trace, iterations: 5, frames: 48, min(ms): 1207, median(ms): 1212, stddev: 0,165153 %, max(fps): 39,768020 After: traces/qmlphoneconcept.trace, iterations: 3, frames: 48, min(ms): 884, median(ms): 886, stddev: 0,383097 %, max(fps): 54,298643 Task-number: QTBUG-6684 Reviewed-by: Gunnar Sletta
* Included ARM NEON optimizations from pixman in Qt.Samuel Rødal2010-03-261-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On the N900 16 bit text blending is 30 - 50 % faster, and ARGB32PM on RGB16 image blending now runs in 1/10th of the time it used to. We now make ARGB32PM the default pixmap format for alpha pixmaps instead of ARGB8565PM which is unaligned and bad for performance. The relevant numbers: Mostly opaque pixels: ARGB24 on ARGB24 using QPainter..................: 336,813033 ARGB32 on ARGB32 using QPainter.................: 18,419387 RGB16 on ARGB24 using QPainter..................: 167,301014 RGB16 on ARGB32 using QPainter..................: 17,279372 ARGB24 on RGB16 using QPainter..................: 35,100147 ARGB32PM on RGB16 using QPainter................: 15,924256 No opaque pixels: ARGB24 on ARGB24 using QPainter..................: 412,190765 ARGB32 on ARGB32 using QPainter.................: 16,818389 RGB16 on ARGB24 using QPainter..................: 170,957878 RGB16 on ARGB32 using QPainter..................: 16,742984 ARGB24 on RGB16 using QPainter..................: 93,600482 ARGB32PM on RGB16 using QPainter................: 15,999310 So switching to ARGB32PM should give a boost in all areas. Task-number: QTBUG-6684 Reviewed-by: Gunnar Sletta
* compile fix for mingw (also removes some warnings)Thierry Bastian2010-03-231-10/+10
|
* Merge remote branch 'origin/4.6' into qt-4.7-from-4.6Thiago Macieira2010-03-171-3/+3
|\ | | | | | | | | | | Conflicts: src/s60installs/bwins/QtCoreu.def src/s60installs/eabi/QtCoreu.def
| * Fixed cleartype text rendering on translucent surfaces.Trond Kjernaasen2010-03-151-3/+3
| | | | | | | | | | | | | | | | We were using gamma corrected 11 bit values instead of the 8 bit non- corrected values, which caused some strange rendering effects. Task-number: QTBUG-9036 Reviewed-by: Samuel
* | Enable the fast paths when converting to Rgb565Benjamin Poulain2010-03-151-4/+4
| | | | | | | | | | | | | | | | | | | | The generic conversion is too slow for conversions to RGB565, which are common on embedded platforms (e.g.: Maemo). This patch enable the fast path for all conversion to rgb_565, it is a follow-up of 7d7a85fa16b28fdba257bb466be5a6d2b4bf5d2f Reviewed-by: Tom Cooksey
* | MAke the SIMD fiunctions be used even when the QT_NO_DEBUG macro is usedThierry Bastian2010-03-101-3/+0
| | | | | | | | Reviewed-by: Benjamin Poulain
* | Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into ↵Qt Continuous Integration System2010-03-041-1/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4.7-integration * '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (63 commits) doc: Fixed some qdoc errors. Setting ImhHiddenText for NoEcho line edits is not 100% correct, but still way better than fully visible text. Allow building documentation without all of Qt Added a documentation for the new enum value in gesture api. Remove the OBJECTS_DIR variable assignment from some projets in Qt. Fix compile qmake/MinGw: Link statically for Qt Creator to be able to detect it. Enable two fast path for blend_tiled_rgb565 Avoid QString reallocation for smallcaps fonts in Itemizer::generate() Make QLabel::text a reloadable property remove non wifi interfaces from being handled. Disable auto-uppercasing and predictive text for password line edits. Avoid QString reallocation in QTextEngine::itemize() Remove the Qt 4.7 #if guards that were needed for 4.6 Always redraw the complete control when an input event comes in. Make sure not to crash if createStandardContextMenu() returns 0 (e.g. on Maemo5) Fix compilation: include QString in order to use QString. Fix compile Block the Maemo5 window attribute values from being assigned to something else on other platforms. be more verbose when warning about incompatible libraries ...
| * | Enable two fast path for blend_tiled_rgb565Benjamin Poulain2010-03-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Blending ARGB8565 and RGB16 on top of RGB16 is common on system with 16 bits color depth. The faster blending functions can be used instead of blend_tiled_generic. Reviewed-by: Tom Cooksey
* | | Fix warnings on MSVCThierry Bastian2010-03-031-1/+1
|/ /
* | Merge branch 'master' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into ↵Qt Continuous Integration System2010-02-251-197/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master-integration * 'master' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (35 commits) Doc: Added a config file for creating Simplified Chinese docs directly. Doc: add a few lines about bearer managment to "What's New" page. Fix the SIMD implementations of QString::toLatin1() Update of the QScriptValue autotest suite. New data set for QScriptValue autotest generator. Autotest: make tst_qchar run out-of-source too Autotest: add a test for roundtrips through toLatin1/fromLatin1 Implement toLatin1_helper with Neon QRegExp::pos() should return -1 for empty/non-matching captures Revert "qdoc: Finished "Inherited by" list for QML elements." Revert "qdoc: List new QML elements in \sincelist for What's New page." Add the Unicode normalisation properties. Autotest: add a test for QDBusPendingCallWatcher use in threads Doc: placeholders for new feature highlights. doc: mark as reimplemented. Update of the QScriptValue autotest suite. New autotests cases for QScriptValue autotests generator. QScriptValue autotest generator templates change. Fix license template. QScriptValue::isQMetaObject crash fix. ...
| * \ Merge branch 'master' of scm.dev.nokia.troll.no:qt/oslo-staging-1Benjamin Poulain2010-02-231-33/+56
| |\ \ | | |/
| * | Cache the result of qDetectCPUFeatures()Benjamin Poulain2010-02-231-4/+1
| | | | | | | | | | | | | | | | | | | | | Move the caching of the result from drawhelper to qsimd.cpp. Avoid getting the environment variables when not necessary Reviewed-by: Samuel Rødal
| * | Move the SIMD detection from QtGui to QtCoreBenjamin Poulain2010-02-231-194/+2
| | | | | | | | | | | | | | | | | | | | | The SIMD instructions are useful outside painting code, the common functions are moved to QtCore Reviewed-by: Samuel Rødal
* | | Imporve win64 support for mingwThierry Bastian2010-02-221-17/+17
| |/ |/| | | | | Reviewed-by: ogoffart
* | Implement the blend functions with SSE2Benjamin Poulain2010-02-121-13/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | When available, use SSE2 to blend images, computation is done on 4 pixels at the time instead of 1 with MMX. Performance improvements: - Blending ARGB32 on RGB32/ARGB32, mostly opaque: 188% - Blending ARGB32 on RGB32/ARGB32, no opaque pixels: 180% - Blending ARGB32 on RGB32/ARGB32, with 0.5 opacity: 187% - Blending RGB32 on RGB32/ARGB32, with 0.5 opacity: 206% Reviewed-by: Samuel Rødal
* | Refactor comp_func_solid_Clear() and comp_func_solid_Source()Benjamin Poulain2010-02-091-20/+16
| | | | | | | | | | | | Put the common code together with a #define. Remove the check for the length from comp_func_Clear_impl and move it to qt_memfill()
* | Fixing 'softvfp+vfpv2' compiling issue for Tb9.2Aleksandar Sasha Babic2010-02-051-0/+4
|/ | | | | | | | | | | When compiling with -fpu=softvfp+vfpv2 on Tb9.2 we were getting the segmentattion fault. This seems to be due to the RVCT bug when it comes to using int->float (and reverse) castings. One extra level of indirection (function call) has to be applied. Task-number: QTBUG-4893 Reviewed-by: TrustMe
* Merge branch '4.6' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into ↵Qt Continuous Integration System2010-01-071-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4.6-integration * '4.6' of scm.dev.nokia.troll.no:qt/oslo-staging-1: QIODevice: Fix readAll() Temporary hackiesh solution to prevent BOM in the xml data. Fixed qxmlstream autotest when using shadow builds. Attempt at readding the capital P headers for Phonon Remove special Phonon processing from syncqt. Use the lowercase/shortname.h headers for Phonon includes Fixes a crash when setting focus on a widget with a focus proxy. Update copyright year to 2010 doc: Clarified activeSubControls and subControls. Remove warning "statement with no effect" doc: Clarified that .lnk files are System files on Windows.
| * Update copyright year to 2010Jason McDonald2010-01-061-1/+1
| | | | | | | | Reviewed-by: Trust Me
* | Slight performance improvement in comp_func_SourceOver.Samuel Rødal2010-01-041-1/+4
|/ | | | | | | We should check for the fully opaque and fully transparent special cases, like we do in the dedicated image blend functions. Reveiewed-by: Gunnar Sletta
* NEON configure detection and initial blend function implementations.Samuel Rødal2009-12-181-2/+14
| | | | | | | | | | | | | | | | Adds new NEON configure test and -no-neon configure option. NEON implementations can also be turned off by setting the QT_NO_NEON environment variable. Performance improvements (in frames per second): - Blending ARGB32 on RGB32/ARGB32, mostly opaque: 71 % - Blending ARGB32 on RGB32/ARGB32, no opaque pixels: 108 % - Blending ARGB32 on RGB32/ARGB32, with 0.5 opacity: 158 % - Blending RGB32 on RGB32/ARGB32, with 0.5 opacity: 189 % Task-number: QTBUG-6684 Reviewed-by: Gunnar Sletta Reviewed-by: Paul Olav Tvete
* qreal-izationAleksandar Sasha Babic2009-12-151-6/+6
| | | | | | | | | Using math wrapper functions instead direct call. This gives us top-level control to what (single/double) precision we are effectively using. Task-number: QTBUG-4894 Reviewed-by: janarve Reviewed-by: Kim Motoyoshi Kalland
* Fixed soft-light composition mode in raster and OpenGL1.Kim Motoyoshi Kalland2009-11-051-12/+10
| | | | | | | | | Updated the soft-light composition mode implementation in the raster and OpenGL1 engines to use the equations in the SVG specification as of April 2009. Task-number: QTBUG-3193 Reviewed-by: Trond
* Fixed fillRect on QImage::Format_ARGB32 images.Kim Motoyoshi Kalland2009-11-031-1/+9
| | | | | | | | | | | With composition mode set to QPainter::CompositionMode_Source, the raster paint engine's fillRect function filled images which had non-premultiplied format with premultiplied colours. This was fixed by converting the premultiplied colour back to non-premultiplied before writing to the image. Task-number: QTBUG-5189 Reviewed-by: Trond
* Update license headers again.Jason McDonald2009-09-091-4/+4
| | | | Reviewed-by: Trust Me
* Fix tiled blit in 16-bit modePaul Olav Tvete2009-09-071-4/+7
| | | | | | | | Optimizations in change 8e447e8a did not handle the case when the target width is less than the width of a tile. Task-number: 260759 Reviewed-by: Samuel
* Merge branch '4.5' into 4.6Thiago Macieira2009-08-311-13/+13
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: demos/boxes/glshaders.cpp demos/boxes/vector.h demos/embedded/fluidlauncher/pictureflow.cpp demos/embedded/fluidlauncher/pictureflow.h doc/src/desktop-integration.qdoc doc/src/distributingqt.qdoc doc/src/examples-overview.qdoc doc/src/examples.qdoc doc/src/frameworks-technologies/dbus-adaptors.qdoc doc/src/geometry.qdoc doc/src/groups.qdoc doc/src/objecttrees.qdoc doc/src/platform-notes.qdoc doc/src/plugins-howto.qdoc doc/src/qt3support.qdoc doc/src/qtdbus.qdoc doc/src/qtdesigner.qdoc doc/src/qtgui.qdoc doc/src/qtmain.qdoc doc/src/qtopengl.qdoc doc/src/qtsvg.qdoc doc/src/qtuiloader.qdoc doc/src/qundo.qdoc doc/src/richtext.qdoc doc/src/topics.qdoc src/corelib/tools/qdumper.cpp src/gui/embedded/qkbdpc101_qws.cpp src/gui/embedded/qkbdsl5000_qws.cpp src/gui/embedded/qkbdusb_qws.cpp src/gui/embedded/qkbdvr41xx_qws.cpp src/gui/embedded/qkbdyopy_qws.cpp src/gui/embedded/qmousebus_qws.cpp src/gui/embedded/qmousevr41xx_qws.cpp src/gui/embedded/qmouseyopy_qws.cpp src/gui/painting/qpaintengine_d3d.cpp src/gui/painting/qwindowsurface_d3d.cpp src/opengl/gl2paintengineex/glgc_shader_source.h src/opengl/gl2paintengineex/qglpexshadermanager.cpp src/opengl/gl2paintengineex/qglpexshadermanager_p.h src/opengl/gl2paintengineex/qglshader.cpp src/opengl/gl2paintengineex/qglshader_p.h src/opengl/util/fragmentprograms_p.h src/plugins/kbddrivers/linuxis/linuxiskbdhandler.cpp src/plugins/mousedrivers/linuxis/linuxismousehandler.cpp src/script/parser/qscript.g src/script/qscriptarray_p.h src/script/qscriptasm_p.h src/script/qscriptbuffer_p.h src/script/qscriptclass.cpp src/script/qscriptclassdata_p.h src/script/qscriptcompiler.cpp src/script/qscriptcompiler_p.h src/script/qscriptcontext.cpp src/script/qscriptcontext_p.cpp src/script/qscriptcontext_p.h src/script/qscriptcontextfwd_p.h src/script/qscriptecmaarray.cpp src/script/qscriptecmaarray_p.h src/script/qscriptecmaboolean.cpp src/script/qscriptecmacore.cpp src/script/qscriptecmadate.cpp src/script/qscriptecmadate_p.h src/script/qscriptecmaerror.cpp src/script/qscriptecmaerror_p.h src/script/qscriptecmafunction.cpp src/script/qscriptecmafunction_p.h src/script/qscriptecmaglobal.cpp src/script/qscriptecmaglobal_p.h src/script/qscriptecmamath.cpp src/script/qscriptecmamath_p.h src/script/qscriptecmanumber.cpp src/script/qscriptecmanumber_p.h src/script/qscriptecmaobject.cpp src/script/qscriptecmaobject_p.h src/script/qscriptecmaregexp.cpp src/script/qscriptecmaregexp_p.h src/script/qscriptecmastring.cpp src/script/qscriptecmastring_p.h src/script/qscriptengine.cpp src/script/qscriptengine_p.cpp src/script/qscriptengine_p.h src/script/qscriptenginefwd_p.h src/script/qscriptextenumeration.cpp src/script/qscriptextenumeration_p.h src/script/qscriptextqobject.cpp src/script/qscriptextqobject_p.h src/script/qscriptextvariant.cpp src/script/qscriptfunction.cpp src/script/qscriptfunction_p.h src/script/qscriptgc_p.h src/script/qscriptmember_p.h src/script/qscriptobject_p.h src/script/qscriptprettypretty.cpp src/script/qscriptprettypretty_p.h src/script/qscriptvalue.cpp src/script/qscriptvalueimpl.cpp src/script/qscriptvalueimpl_p.h src/script/qscriptvalueimplfwd_p.h src/script/qscriptvalueiteratorimpl.cpp src/script/qscriptxmlgenerator.cpp src/script/qscriptxmlgenerator_p.h tests/auto/linguist/lupdate/testdata/recursivescan/project.ui tests/auto/linguist/lupdate/testdata/recursivescan/sub/finddialog.cpp tests/auto/qkeyevent/tst_qkeyevent.cpp tools/linguist/shared/cpp.cpp
| * Update tech preview license header.Jason McDonald2009-08-311-13/+13
| | | | | | | | Reviewed-by: Trust Me
| * Update license headers.Jason McDonald2009-08-111-1/+1
| | | | | | | | Reviewed-by: Trust Me
* | Tidy up the PRELOAD macro definitions in qdrawhelper.cpp.Jason Barron2009-08-191-7/+4
| | | | | | | | | | | | Remove a little bit of duplicated code here after code reviews. Reviewed-by: Miikka Heikkinen
* | Merge commit 'qt/master'Jason Barron2009-08-131-1/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: examples/opengl/samplebuffers/glwidget.cpp src/corelib/io/qfsfileengine_unix.cpp src/corelib/kernel/qobject.cpp src/corelib/tools/qsharedpointer.cpp src/gui/gui.pro tests/auto/qhttp/tst_qhttp.cpp tests/auto/qkeyevent/tst_qkeyevent.cpp
| * | Update contact URL in license headers.Jason McDonald2009-08-121-1/+1
| | | | | | | | | | | | Reviewed-by: Trust Me
* | | Merge commit 'qt/master-stable'Jason Barron2009-08-041-21/+51
|\ \ \ | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: config.tests/unix/openssl/openssl.pri demos/embedded/embedded.pro examples/itemviews/chart/chart.pro examples/network/network.pro examples/painting/painterpaths/painterpaths.pro examples/threads/mandelbrot/mandelbrot.pro qmake/project.cpp src/3rdparty/libtiff/libtiff/tif_config.h src/corelib/arch/arch.pri src/corelib/global/qglobal.cpp src/corelib/kernel/kernel.pri src/corelib/kernel/qcore_unix_p.h src/corelib/kernel/qobject.cpp src/corelib/thread/qthread_unix.cpp src/corelib/tools/qsharedpointer_impl.h src/corelib/tools/tools.pri src/gui/kernel/qaction.h src/gui/kernel/qapplication.cpp src/gui/painting/qregion.h src/gui/widgets/qlineedit.cpp src/gui/widgets/qlineedit_p.h src/network/socket/qnativesocketengine_unix.cpp tests/auto/qdir/tst_qdir.cpp tests/auto/qdiriterator/tst_qdiriterator.cpp tests/auto/qhttp/qhttp.pro tests/auto/qline/qline.pro tests/auto/qnetworkreply/tst_qnetworkreply.cpp tests/auto/qresourceengine/qresourceengine.pro tests/auto/qsharedpointer/qsharedpointer.pro tests/auto/qstring/qstring.pro tests/auto/qtcpsocket/qtcpsocket.pro tests/auto/qtcpsocket/tst_qtcpsocket.cpp
| * | When there is no alpha channel significantly improve the speed of blendTiled.Benjamin C Meyer2009-07-301-21/+51
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Copy the first line from the texture to the destination and from then on reference that copy reducing cache misses. Also progressively copy larger sizes, reducing the amount of time spend figuring out what to copy. Merge-request: 371 Reviewed-by: Samuel Rødal <sroedal@trolltech.com>
* | | Merge commit 'qt/master-stable' into 4.6-mergedJason Barron2009-06-301-2/+2
|\ \ \ | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: .gitignore configure.exe src/corelib/concurrent/qtconcurrentthreadengine.h src/corelib/global/qnamespace.h src/gui/graphicsview/qgraphicssceneevent.h src/gui/kernel/qapplication.cpp src/gui/kernel/qapplication.h src/gui/kernel/qapplication_p.h src/gui/kernel/qapplication_qws.cpp src/gui/kernel/qwidget.h src/gui/painting/qpaintengine_raster.cpp src/gui/text/qfontdatabase.cpp src/network/access/qnetworkaccesshttpbackend.cpp tests/auto/network-settings.h tests/auto/qscriptjstestsuite/qscriptjstestsuite.pro tests/auto/qvariant/tst_qvariant.cpp
| * | Merge license header changes from 4.5Volker Hilsheimer2009-06-161-2/+2
| |\ \ | | |/
| | * Update license headers as requested by the marketing department.Jason McDonald2009-06-161-2/+2
| | | | | | | | | | | | Reviewed-by: Trust Me
* | | Work around crash with RVCT 2.2.Jason Barron2009-06-291-0/+8
| | | | | | | | | | | | | | | | | | RVCT does not like this line of code for some reason, but doesn't seem to mind if it is expanded into multiple lines and the function pointer is initialized with an assignment operator.
* | | Merge commit 'qt/master-stable' into 4.6-stableJason Barron2009-06-251-672/+350
|\ \ \ | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring Qt 4.6 into the Qt-S60 repo. Conflicts: configure.exe mkspecs/features/qttest_p4.prf qmake/generators/makefile.cpp src/corelib/io/qdir.cpp src/corelib/io/qprocess.h src/corelib/kernel/qcoreevent.h src/corelib/kernel/qobject.cpp src/corelib/kernel/qsharedmemory_unix.cpp src/corelib/thread/qthread_p.h src/corelib/tools/qvector.h src/gui/dialogs/qdialog.cpp src/gui/dialogs/qfiledialog.cpp src/gui/dialogs/qfiledialog_p.h src/gui/dialogs/qmessagebox.cpp src/gui/graphicsview/qgraphicsitem.cpp src/gui/graphicsview/qgraphicsview.cpp src/gui/image/qpixmapcache.cpp src/gui/kernel/qapplication.cpp src/gui/kernel/qapplication_p.h src/gui/kernel/qwidget.cpp src/gui/kernel/qwidget_p.h src/gui/painting/qdrawhelper.cpp src/gui/painting/qpaintengine_raster.cpp src/gui/text/qfontengine_qpf.cpp src/gui/widgets/qmenubar.cpp src/network/socket/qlocalserver.cpp src/testlib/qtestcase.cpp src/testlib/testlib.pro tests/auto/qimagereader/tst_qimagereader.cpp tests/auto/qitemdelegate/tst_qitemdelegate.cpp tests/auto/qnetworkreply/tst_qnetworkreply.cpp tests/auto/qpixmap/qpixmap.pro
| * | All of Qt's own code compiles with -pedantic now (but pcre and webkit don't ↵David Faure2009-06-041-4/+4
| | | | | | | | | | | | | | | | | | | | | seem fixable easily) Merge-request: 594 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
| * | Merge branch 'master' of git@scm.dev.nokia.troll.no:qt/qt into ↵Thierry Bastian2009-05-221-666/+344
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | kinetic-animations Conflicts: src/corelib/kernel/kernel.pri src/corelib/kernel/qvariant_p.h src/corelib/tools/tools.pri src/gui/graphicsview/qgraphicsitem.cpp src/gui/graphicsview/qgraphicsitem.h src/gui/graphicsview/qgraphicswidget.h src/gui/gui.pro
| | * \ Merge branch '4.5'Thiago Macieira2009-05-071-2/+1
| | |\ \ | | | |/ | | | | | | | | | | | | | | | | Conflicts: src/gui/painting/qbackingstore.cpp src/gui/painting/qwindowsurface_raster.cpp
| | * | Merge branch '4.5'Thiago Macieira2009-04-201-46/+46
| | |\ \ | | | | | | | | | | | | | | | | | | | | Conflicts: tests/auto/qaction/tst_qaction.cpp
| | * | | Make subpixel antialiasing of text work on Mac OS X under carbonGunnar Sletta2009-04-161-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Implement the alphaRGBMapForGlyph function and make use of it in the raster engine. The gamma correction is currently hardcoded to 2.0 which looks very good on two separate displays (iMac and MacBook Pro). Ideally this would be picked from the system settings or computed dynamically, but as long as 2.0 works, we'll stick to that. Reviewed-by: Samuel
| | * | | Improve performance of text blitting in raster paint engine.Samuel Rødal2009-04-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use INTERPOLATE_PIXEL_255 instead of two BYTE_MUL's. Reviewed-by: Gunnar Sletta
| | * | | Compile error on VisualStudio 2005Prasanth Ullattil2009-04-021-0/+9
| | | | | | | | | | | | | | | | | | | | Reviewed-by: Samuel
| | * | | Optimize blend functions for short adjacent spans.Samuel Rødal2009-04-011-22/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When drawing antialiased primitives it's quite common to have several very short (often just one pixel) spans adjacent to each other. This patch makes it possible to fetch several adjacent spans at a time, avoiding the overhead of calling fetch on every single span. Reviewed-by: Gunnar Sletta
| | * | | Remove some VC6 Template workaround in the drawhelper codeOlivier Goffart2009-04-011-357/+91
| | | | | | | | | | | | | | | | | | | | Reviewed-by: Samuel
generated by cgit v0.12 at 2025-01-04 05:40:07 (GMT)