| Commit message (Collapse) | Author | Age | Files | Lines |
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qt_memconvert's duff's device implementation assumes that count is > 0,
if count is 0 it will still blit eight pixels.
Reviewed-by: Trond
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Make the memrotate functions a function pointer table so that we can
replace it with optimized versions, and implement an optimized NEON
version for the 90 and 270 rotations.
Measured performance improvement for a 400x400 16-bit pixmap was
17 % for 270 degree rotation and 11 % for 90 degree rotation.
Reviewed-by: Trond
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (39 commits)
Use built-in iconv on Solaris if available
Export various symbols needed to make a custom GL graphicssystem.
Moc: fix compilation when templated types with multiple arguments are used.
Fixes the documentation of QGraphicsEffect::update().
support BGRA textures on SGX
Avoid calling time.elapsed() twice in abstract animation
Adds slowdownFactor to UnifiedTimer in abstract animation
Add the conversion in-place for QPixmap::fromImageReader() on raster.
Add QPixmap::fromImageReader() to decode arbitrary images in place.
Add missing license header.
Added textureUpload benchmark to the GL benchmarks
Fixed a crash in menubar with invisible actions
Fixed ARM .def files.
Doc: QSettings::sync() imports changes made by other processes.
Made -graphicssystem trace work with Qt::TextBypassShaping flag.
Fix an assertion in comp_func_SourceOver_sse2() if const_alpha == 0
Add a manual test for regular widget interaction with the table.
New variant of ::createPixmapData with origin for QGraphicsSystem.
EGL plane levels are the same as all other GL backends.
Need to access extensionFuncs in subclasses too.
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (39 commits)
Use built-in iconv on Solaris if available
Export various symbols needed to make a custom GL graphicssystem.
Moc: fix compilation when templated types with multiple arguments are used.
Fixes the documentation of QGraphicsEffect::update().
support BGRA textures on SGX
Avoid calling time.elapsed() twice in abstract animation
Adds slowdownFactor to UnifiedTimer in abstract animation
Add the conversion in-place for QPixmap::fromImageReader() on raster.
Add QPixmap::fromImageReader() to decode arbitrary images in place.
Add missing license header.
Added textureUpload benchmark to the GL benchmarks
Fixed a crash in menubar with invisible actions
Fixed ARM .def files.
Doc: QSettings::sync() imports changes made by other processes.
Made -graphicssystem trace work with Qt::TextBypassShaping flag.
Fix an assertion in comp_func_SourceOver_sse2() if const_alpha == 0
Add a manual test for regular widget interaction with the table.
New variant of ::createPixmapData with origin for QGraphicsSystem.
EGL plane levels are the same as all other GL backends.
Need to access extensionFuncs in subclasses too.
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Task-number: QTBUG-1853
Reviewed-by: Thiago
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Merge-request: 2422
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
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Each template argument need to be normalized separately. Else, the const
type of one argument may end up moved in the first argument.
(And then the compilation of the generated moc file would fail as the types
would not match)
Reviewed-by: Kent Hansen
Task-number: QTBUG-11647
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Reflects now the real behavior of this function. Related to a false bug
report (QT-3481).
Reviewed-by: sroedal
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Reviewed-by: Thierry
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The slowdown factor is useful for debugging complex animations.
Setting it to 0 will stop all animations when slowMode is enabled.
Submitted-by: Lasse
Reviewed-by: Thierry
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Since raster uses QImage internal, QPixmap::fromImageReader() can use
conversion in-place of the image. This avoid a memory peak during the
conversion and is a bit faster.
Reviewed-by: Samuel Rødal
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Decoding in-place with QPixmap::fromData() has limitations, it cannot
be used with animated gif images, and the user has no control over the
parameters of the image reader.
Reader the image directly from the image reader allow us to do a better
job when loading images.
Reviewed-by: Simon Hausmann
Reviewed-by: Samuel Rødal
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That would happen because the loop to find the next action when
navigating with the keyboard was not good enough.
Task-number: QTBUG-11823
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (27 commits)
Fixed ARM .def files.
Doc: QSettings::sync() imports changes made by other processes.
Made -graphicssystem trace work with Qt::TextBypassShaping flag.
Fix an assertion in comp_func_SourceOver_sse2() if const_alpha == 0
Add a manual test for regular widget interaction with the table.
New variant of ::createPixmapData with origin for QGraphicsSystem.
EGL plane levels are the same as all other GL backends.
Need to access extensionFuncs in subclasses too.
Export QGLWindowSurface too.
Export the QGLPixmapData so that we can override it in a custom graphics system.
Fixed autotest failure in QPathClipper on N900.
Fixed autotest failure in QPainter::setOpacity when NEON is used.
Fix compilation when configured with -no-xrender
Add a new (internal) flag QGraphicsItem::ItemStopsClickFocusPropagation.
Fixed some potential index-out-of-bounds issues in QImage.
Fixed autotest failure in fillRect_stretchToDeviceMode
Adding a known issue for VC2010 64 bit
Added a note to desupport VC2010 64-bit
Normalize integers when calling glVertexAttribPointer()
Add an implementation of comp_func_solid_SourceOver_neon() with Neon.
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Update for commits fd8e9eadd087d11b0a01d598132ccbb19667fa5a
and fb76a872e20bd0df8e7bbe9c039b7f20423c6f12, which add
private exports.
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (26 commits)
Doc: QSettings::sync() imports changes made by other processes.
Made -graphicssystem trace work with Qt::TextBypassShaping flag.
Fix an assertion in comp_func_SourceOver_sse2() if const_alpha == 0
Add a manual test for regular widget interaction with the table.
New variant of ::createPixmapData with origin for QGraphicsSystem.
EGL plane levels are the same as all other GL backends.
Need to access extensionFuncs in subclasses too.
Export QGLWindowSurface too.
Export the QGLPixmapData so that we can override it in a custom graphics system.
Fixed autotest failure in QPathClipper on N900.
Fixed autotest failure in QPainter::setOpacity when NEON is used.
Fix compilation when configured with -no-xrender
Add a new (internal) flag QGraphicsItem::ItemStopsClickFocusPropagation.
Fixed some potential index-out-of-bounds issues in QImage.
Fixed autotest failure in fillRect_stretchToDeviceMode
Adding a known issue for VC2010 64 bit
Added a note to desupport VC2010 64-bit
Normalize integers when calling glVertexAttribPointer()
Add an implementation of comp_func_solid_SourceOver_neon() with Neon.
Fix the casts of qdrawhelper_sse2
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (26 commits)
Doc: QSettings::sync() imports changes made by other processes.
Made -graphicssystem trace work with Qt::TextBypassShaping flag.
Fix an assertion in comp_func_SourceOver_sse2() if const_alpha == 0
Add a manual test for regular widget interaction with the table.
New variant of ::createPixmapData with origin for QGraphicsSystem.
EGL plane levels are the same as all other GL backends.
Need to access extensionFuncs in subclasses too.
Export QGLWindowSurface too.
Export the QGLPixmapData so that we can override it in a custom graphics system.
Fixed autotest failure in QPathClipper on N900.
Fixed autotest failure in QPainter::setOpacity when NEON is used.
Fix compilation when configured with -no-xrender
Add a new (internal) flag QGraphicsItem::ItemStopsClickFocusPropagation.
Fixed some potential index-out-of-bounds issues in QImage.
Fixed autotest failure in fillRect_stretchToDeviceMode
Adding a known issue for VC2010 64 bit
Added a note to desupport VC2010 64-bit
Normalize integers when calling glVertexAttribPointer()
Add an implementation of comp_func_solid_SourceOver_neon() with Neon.
Fix the casts of qdrawhelper_sse2
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The QPaintBuffer gets the text from the text item in order to stream it.
Reviewed-by: Jocelyn Turcotte
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (24 commits)
Fix an assertion in comp_func_SourceOver_sse2() if const_alpha == 0
Add a manual test for regular widget interaction with the table.
New variant of ::createPixmapData with origin for QGraphicsSystem.
EGL plane levels are the same as all other GL backends.
Need to access extensionFuncs in subclasses too.
Export QGLWindowSurface too.
Export the QGLPixmapData so that we can override it in a custom graphics system.
Fixed autotest failure in QPathClipper on N900.
Fixed autotest failure in QPainter::setOpacity when NEON is used.
Fix compilation when configured with -no-xrender
Add a new (internal) flag QGraphicsItem::ItemStopsClickFocusPropagation.
Fixed some potential index-out-of-bounds issues in QImage.
Fixed autotest failure in fillRect_stretchToDeviceMode
Adding a known issue for VC2010 64 bit
Added a note to desupport VC2010 64-bit
Normalize integers when calling glVertexAttribPointer()
Add an implementation of comp_func_solid_SourceOver_neon() with Neon.
Fix the casts of qdrawhelper_sse2
Add a SSE2 implementation of comp_func_solid_SourceOver()
Add a SSE2 version of comp_func_SourceOver()
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (24 commits)
Fix an assertion in comp_func_SourceOver_sse2() if const_alpha == 0
Add a manual test for regular widget interaction with the table.
New variant of ::createPixmapData with origin for QGraphicsSystem.
EGL plane levels are the same as all other GL backends.
Need to access extensionFuncs in subclasses too.
Export QGLWindowSurface too.
Export the QGLPixmapData so that we can override it in a custom graphics system.
Fixed autotest failure in QPathClipper on N900.
Fixed autotest failure in QPainter::setOpacity when NEON is used.
Fix compilation when configured with -no-xrender
Add a new (internal) flag QGraphicsItem::ItemStopsClickFocusPropagation.
Fixed some potential index-out-of-bounds issues in QImage.
Fixed autotest failure in fillRect_stretchToDeviceMode
Adding a known issue for VC2010 64 bit
Added a note to desupport VC2010 64-bit
Normalize integers when calling glVertexAttribPointer()
Add an implementation of comp_func_solid_SourceOver_neon() with Neon.
Fix the casts of qdrawhelper_sse2
Add a SSE2 implementation of comp_func_solid_SourceOver()
Add a SSE2 version of comp_func_SourceOver()
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Const_alpha == 0 is a corner case that can happen if the painter draw
with zero opacity or if the multiplication of alphas is below 1.
The assertion was failing for one of the test of QPainter.
Reviewed-by: Samuel Rødal
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The code paths are different if the tablet event is accepted or not.
This manuel test show the events received from tablet and mouse to
make sure we get the right events in the right order.
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Merge-request: 705
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (21 commits)
EGL plane levels are the same as all other GL backends.
Need to access extensionFuncs in subclasses too.
Export QGLWindowSurface too.
Export the QGLPixmapData so that we can override it in a custom graphics system.
Fixed autotest failure in QPathClipper on N900.
Fixed autotest failure in QPainter::setOpacity when NEON is used.
Fix compilation when configured with -no-xrender
Add a new (internal) flag QGraphicsItem::ItemStopsClickFocusPropagation.
Fixed some potential index-out-of-bounds issues in QImage.
Fixed autotest failure in fillRect_stretchToDeviceMode
Adding a known issue for VC2010 64 bit
Added a note to desupport VC2010 64-bit
Normalize integers when calling glVertexAttribPointer()
Add an implementation of comp_func_solid_SourceOver_neon() with Neon.
Fix the casts of qdrawhelper_sse2
Add a SSE2 implementation of comp_func_solid_SourceOver()
Add a SSE2 version of comp_func_SourceOver()
Fixed missing copy of raster pixmap data after change fb76a872e20bd.
Fixed QPixmap::toImage() bug introduced in fb76a872e20bd.
Optimized sub-rect copying / painting of QPixmaps.
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Qt has never used level 1 for the main plane, it's always been 0 and
will always be 0.
Reviewed-by: Harald Fernengel
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Merge-request: 2422
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
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Merge-request: 2422
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
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Merge-request: 2422
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
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We need to use double precision for the angle computations, as they are
crucial to build correct winged edge structures.
Reviewed-by: Trond
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
Fixed autotest failure in QPainter::setOpacity when NEON is used.
Fix compilation when configured with -no-xrender
Add a new (internal) flag QGraphicsItem::ItemStopsClickFocusPropagation.
Fixed some potential index-out-of-bounds issues in QImage.
Fixed autotest failure in fillRect_stretchToDeviceMode
Adding a known issue for VC2010 64 bit
Added a note to desupport VC2010 64-bit
Normalize integers when calling glVertexAttribPointer()
Add an implementation of comp_func_solid_SourceOver_neon() with Neon.
Fix the casts of qdrawhelper_sse2
Add a SSE2 implementation of comp_func_solid_SourceOver()
Add a SSE2 version of comp_func_SourceOver()
Fixed missing copy of raster pixmap data after change fb76a872e20bd.
Fixed QPixmap::toImage() bug introduced in fb76a872e20bd.
Optimized sub-rect copying / painting of QPixmaps.
Fixed crash in the fast blend functions for raster
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Be more lenient in the comparison, rounding errors might lead to
slightly different values.
Reviewed-by: Trond
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Reviewed-by: Eskil
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
Add a new (internal) flag QGraphicsItem::ItemStopsClickFocusPropagation.
Fixed some potential index-out-of-bounds issues in QImage.
Fixed autotest failure in fillRect_stretchToDeviceMode
Adding a known issue for VC2010 64 bit
Added a note to desupport VC2010 64-bit
Normalize integers when calling glVertexAttribPointer()
Add an implementation of comp_func_solid_SourceOver_neon() with Neon.
Fix the casts of qdrawhelper_sse2
Add a SSE2 implementation of comp_func_solid_SourceOver()
Add a SSE2 version of comp_func_SourceOver()
Fixed missing copy of raster pixmap data after change fb76a872e20bd.
Fixed QPixmap::toImage() bug introduced in fb76a872e20bd.
Optimized sub-rect copying / painting of QPixmaps.
Fixed crash in the fast blend functions for raster
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This flag allows you to create a non-focusable item that can be clicked
on without changing the focus. This is also possible to achieve by
using focus scopes / panels, however the implementation is then way
more complex. Thew new flag is tailored for simple uses cases where
you simply want to stop the propagation and nothing more.
Auto test included.
Task-number: QT-3499
Reviewed-by: yoann
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
Fixed some potential index-out-of-bounds issues in QImage.
Fixed autotest failure in fillRect_stretchToDeviceMode
Adding a known issue for VC2010 64 bit
Added a note to desupport VC2010 64-bit
Normalize integers when calling glVertexAttribPointer()
Add an implementation of comp_func_solid_SourceOver_neon() with Neon.
Fix the casts of qdrawhelper_sse2
Add a SSE2 implementation of comp_func_solid_SourceOver()
Add a SSE2 version of comp_func_SourceOver()
Fixed missing copy of raster pixmap data after change fb76a872e20bd.
Fixed QPixmap::toImage() bug introduced in fb76a872e20bd.
Optimized sub-rect copying / painting of QPixmaps.
Fixed crash in the fast blend functions for raster
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Added color table bounds checks when converting a color indexed
image to a different pixel format. Fixed an off-by-one error in
the color table bounds check in QImage::setPixel(). Fixed an
autotest that was setting pixel values out of bounds.
Reviewed-by: Gunnar
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Swapping the length and color arguments to qt_memfill is a bad idea.
Reviewed-by: Benjamin Poulain
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Task-Number: QTBUG-11445
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VC2010 has a bug that makes optimized 64-bit code crash.
Task-Number: QTBUG-11445
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
Normalize integers when calling glVertexAttribPointer()
Add an implementation of comp_func_solid_SourceOver_neon() with Neon.
Fix the casts of qdrawhelper_sse2
Add a SSE2 implementation of comp_func_solid_SourceOver()
Add a SSE2 version of comp_func_SourceOver()
Fixed missing copy of raster pixmap data after change fb76a872e20bd.
Fixed QPixmap::toImage() bug introduced in fb76a872e20bd.
Optimized sub-rect copying / painting of QPixmaps.
Fixed crash in the fast blend functions for raster
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When QGLShaderProgram::setAttributeArray() is used with a
type like GL_UNSIGNED_BYTE, it is normally going to be a
value that should be normalized to the range 0..1. But the
function wasn't normalizing, which led to errors in programs
that used per-vertex colors with the 4ub representation.
Reviewed-by: Sarah Smith
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The function comp_func_solid_SourceOver_neon() is use extensively by
WebKit via the calls to fillRect() of QPainter().
Implementing the function with Neon provides some performance
improvement (around 175% of the previous speed).
Reviewed-by: Samuel Rødal
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4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
Fix the casts of qdrawhelper_sse2
Add a SSE2 implementation of comp_func_solid_SourceOver()
Add a SSE2 version of comp_func_SourceOver()
Fixed missing copy of raster pixmap data after change fb76a872e20bd.
Fixed QPixmap::toImage() bug introduced in fb76a872e20bd.
Optimized sub-rect copying / painting of QPixmaps.
Fixed crash in the fast blend functions for raster
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I did erroneous cast by mistake, the code should ensure the pointer
are on 32 bits integers.
Reviewed-by: Andreas Kling
Reviewed-by: Samuel Rødal
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This function is used quite a lot by WebKit animations, the SSE2
implementation is twice as fast in those uses cases.
Reviewed-by: Andreas Kling
Reviewed-by: Samuel Rødal
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Implement a version of comp_func_SourceOver() with SSE2. This gives a
performance boost of 11% on some WebKit animations.
Two new macros were added to simplify the implementation of the
different blending primitives:
BLEND_SOURCE_OVER_ARGB32_SSE2() and
BLEND_SOURCE_OVER_ARGB32_WITH_CONST_ALPHA_SSE2()
Reviewed-by: Samuel Rødal
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