qt5base-lts/tests/auto
Allan Sandfeld Jensen d8dc664b94 Ensure valid data after QImage::invertPixels
QImage::invertPixels may produce invalid data after inversions of
images with premultiplied alpha, because the inverted colors will be
larger than the alpha.

This patch converts any image with a premultiplied alpha channel to
ARGB32 before inverting the pixels, and then back to the original
format after the inversion.

Support is added for correct inversion of RGBA8888 and RGB30 formats.

Task-number: QTBUG-39901
Change-Id: Ief24c55f495e67ef2ad6429b5b418d02963a64dd
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
2014-07-31 20:16:09 +02:00
..
android Android: Add uninstall option. 2014-07-21 20:38:00 +02:00
bic/data test: Add 5.1.0 bic data for linux-gcc-ia32 2013-07-08 21:47:36 +02:00
cmake purge vestiges of opengl es 1 support 2014-04-04 19:32:21 +02:00
compilerwarnings/data Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
concurrent Add diagnostic output to tst_QtConcurrentIterateKernel. 2014-04-09 10:43:32 +02:00
corelib Add QString::splitRef functions. 2014-07-31 08:50:22 +02:00
dbus Fix dangling pointer dereferencing 2014-05-09 03:39:34 +02:00
gui Ensure valid data after QImage::invertPixels 2014-07-31 20:16:09 +02:00
guiapplauncher Update the documentation after moving examples. 2011-07-05 21:19:08 +02:00
installed_cmake Add a unit test for testing Qt in its install location. 2013-07-02 23:08:54 +02:00
network Merge remote-tracking branch 'origin/5.3' into dev 2014-07-29 12:56:06 +02:00
opengl Merge remote-tracking branch 'origin/stable' into dev 2014-05-06 16:50:03 +02:00
other Accessibility: Top level widgets should only be in the hierarchy once 2014-07-30 20:52:41 +02:00
printsupport QPrinter - Expect failure of QPrinter page size test 2014-03-17 13:46:29 +01:00
shared iOS: Fix compilation of some basic tests 2014-01-17 11:04:43 +01:00
sql Use sched_yield instead of pthread_yield 2014-05-05 22:40:49 +02:00
testlib Merge remote-tracking branch 'origin/stable' into dev 2014-05-22 07:46:17 +02:00
tools add priority sorting to $$resolve_depends() 2014-07-30 10:31:53 +02:00
widgets tst_qwidget: Fix geometries. 2014-07-31 18:36:17 +02:00
xml Speed up tst_QXmlSimpleReader. 2014-05-08 16:06:11 +02:00
auto.pro iOS: Enable building of basic tests 2014-01-22 12:35:17 +01:00
network-settings.h network test settings: support newer FTP server versions 2013-08-28 12:45:34 +02:00
qtest-config.h Update copyright year in Digia's license headers 2013-01-18 09:07:35 +01:00
test.pl Whitespace cleanup: remove trailing whitespace 2013-03-16 20:22:50 +01:00