Change-Id: Id924335b09ca966f561bd2ad1f12f73fcf513b42

the CI obtains them from the qt5 super repo nowadays.

Change-Id: Iec8d6adc5dc8d0c3d9f4c369d901e0352bd746f1
Reviewed-by: Liang Qi <liang.qi@qt.io>

The code tries to expand a 16-bit value of the form 0bABBBBBGGGGGRRRRR
into a 32-bit QRgb, but got the operator precedence wrong:

  << has higher precedence than binary &

This made the first operand of the |-chain (BBBBB) unconditionally
zero.  The second operand had the same precedence problem, but didn't
decay into a tautological value like the first one did.

Fix by adding another set of parentheses.

The test coverage for this security-relevant piece of code is quite
obviously insufficient, and should be increased, or else the format be
dropped.

[ChangeLog][TGA] Fixed reading of TGA-16 formats.

Coverity-Id: 21782
Change-Id: I7019be8fe22e480c40192e0c1916b1d2bebf71cc
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>

Coverity complained about uninitialised members of m_features in
QWebpHandler, and m_header and m_header10 in QDDSHandler, so force
value-initialization, in this case zero-initialization, by explicitly
adding the fields to the ctor-init-list.

Coverity-Id: 21998
Coverity-Id: 22032
Change-Id: Ie45023eda82b7034a0b3e33bab4fb23465cdc7cf
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>

As it stands right now, it's severely bugged and a security minefield (crashes).

It is also pretty useless in combination with QImage: DDS files are supposed to
carry multiple individual textures, texture arrays, cubemaps; mipmap chains;
and may use specific texture compression formats. All these features are not
supported at all by QImage.

[ChangeLog][QtImageFormats] The DDS image plugin has been disabled
due to lack of maintenance.

Change-Id: I6e53b1b14de316389813ddd3e34a644065937b4a
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>

Coverity was clever enough to see that the arguments to qRgba()
were swapped, but too dumb to understand the comment right above.

Fix the warning by explicitly swapping b and r, and then passing
the arguments in the correct order.

Coverity-Id: 22421
Change-Id: I87f98ea2bc8745c85fda5dbf0b03a505866ed4ae
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>

While the repository still contains bundled copies of 3rd party codecs
for these formats, they are not part of the build process anymore;
the corresponding plugins are built only when the system libraries
are found.

Change-Id: Ib658b921bd08b63e68886922fc6bc45c5c3cc637
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>

See http://comments.gmane.org/gmane.comp.lib.qt.devel/25771



Change-Id: I2882f7316013471945c25167d48694b581b3b49e
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

QT_ARCH for tvOS is arm64 (not arm, since it’s 64bits only)

Change-Id: Ia03d3ee07d2543a0e70ee7d77448aff9382d8fc8
(cherry picked from commit e4c1d9ec

)
Reviewed-by: Mike Krus <mike.krus@kdab.com>
Reviewed-by: Samuli Piippo <samuli.piippo@qt.io>

Change-Id: I788985581d9806b8a07470e2181592f40b5dca50

Change-Id: Ib10e37f32e3b83c767a6b0ef2d0ae527e2435f49
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>

this fixes static builds by ensuring that all dependencies are exported.

Task-number: QTBUG-51071
Change-Id: I1970c3588d4ef3140adb655c01291e585b4f25b3
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

Change-Id: I0314084af3028bd840b1b46f35134c464de51841

Libtiff does not process the alpha-channel if its definition is not
specified. However to match how Qt used to save TIFF images and how
tested image viewers interpret them, we need to treat unspecified alpha
channels as unpremultiplied.

Task-number: QTBUG-50902
Change-Id: Id72218ed5bf702b54ffa3b5b47d6230facbfa0c4
Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>

Change-Id: I47f7968322cf8a73ec1cb8ad0d533fe2417fbb16

Change-Id: I19a0c02f6cb3731d4b99d158106b6a1a29862dbb

Change-Id: Iaa0f274e35fd48dc6767a458fd0ee24c8b48e87a

This is already the case for qtbase and qtwebkit, while here only
hard-coded "zdll.lib" was used on Windows.

Change-Id: I6592ed8cfc667db58cb7ab65f97f00fc83e8e7d5
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>

Task-number: QTBUG-50394
Change-Id: If57e650423fcd715b8143e59958dc756f7aea023
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>

Change-Id: I938c275371b4287f9da9148732505beaadbae90d
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>

Upstream changes since 4.0.3 have been merged in. Our local tif_conf.h
have been updated according to the upstream changes in tif_conf.h.in.

Change-Id: I1c2aef6f0f60377de4876e25df723c32a6f95ea6
Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>

Change-Id: I995c765a0bd200f87c686a58778e94ec5e755809
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>

This commit imports libwebp 0.4.4, including AUTHORS, COPYING, ChangeLog,
NEWS, PATENTS, README and src directories. In src, only includes header
and source files.

The patches required to build it in Qt will follow in separate
commit(s).

Change-Id: Ib12593f56553e5358548c224d1855273f3fd2318
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>

Upstream development libmng and libjasper is mostly stalled,
so security issues are dealt with by the linux distributions
instead. Hence, the stale bundled copy of the 3rd party source code of
those libraries can not be generally recommended.

Leave the bundled versions in the repo for now as a transitional
measure, so that the bundled-lib plugins still can be built manually
(by doing qmake & make in the relevant src/plugins/imageformats
subdirectory). In a later Qt version, the bundled copies of those libs
should be removed.

Change-Id: I651417d91ef0f43cb6abe638f97968576a78e2f0
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>

Add a check at initialization of each autotest, skipping it if the
relevant plugin is not installed. This is the same as in the
qtimagereader autotest in qtbase (SKIP_IF_UNSUPPORTED macro).

Reason for change: Not all format handlers are supported on all
platforms. Hence, the suite of autotests ("make check") should not
fail on account of a missing plugin.

Change-Id: Ic0f4da68a9527831f017db0f326afe6e631efd9e
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>

Change-Id: I5c8e220d21bf2110f8382187c55c42379f1e7873
Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>

Change-Id: Ie19ac1c5d61d14938ea9457cb9d5944931e046d2

Task-number: QTBUG-48851
Change-Id: Iaf2c2b36539412a341edb721a135f36a97be4b83
Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>

Change-Id: Iab58d8196ae737c506125f37117c44e90dc1fb7a

jas_image_create will return null if the image create fails, so the
return value must be checked.

Task-number: QTBUG-47998
Change-Id: I4cb8a44742ca30d1f0b335b2db2c7f283c968c78
Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>

Change-Id: Id599e08b463989329ab369586bc01582eb64e445

The documentation template with outdated copyright
information is removed, it's not used anymore.

Change-Id: Idc93bee04339739807c15f37c5bbbee1bbdd34c4
Reviewed-by: Julien Brianceau <jbriance@cisco.com>
Reviewed-by: Jani Heikkinen <jani.heikkinen@theqtcompany.com>
Reviewed-by: Topi Reiniö <topi.reinio@digia.com>

Conflicts:
	.qmake.conf

Change-Id: I539e7abf49a6b14c31bf1c8ca440afcdbfb5164e

LGPLv3 refers to it but does not include it in its body.

Change-Id: Ib056b47dde3341ef9a52ffff13eed18cf3504738
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>

Change-Id: Ief86005c1309fdd08f32513782ee75f7e9751bc1

Similar to commit 954fa54a

 we also
need to include the header that provides the jas_eprintf function
declaration.

Change-Id: I5f1e2e44bccf960ac88a21847e796e4548fcc4be
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>

Previous work for Android appears to have fixed iOS related issues. Works fine for loading textures in Qt3d

Change-Id: I54dbc0b57035e2777bac9e05842a64d4283efbd8
Reviewed-by: James Turner <james.turner@kdab.com>
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>

Conflicts:
	.qmake.conf

Change-Id: Ic2de78608a0a236c8125eff7d6950089f1ca559b

Change-Id: I1a0d7f96adb698c0012c1b41771e8bf16b1ddec9

Change-Id: I56eb43d6fe834d5fba90e78267290fd73290fd5b
Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>