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>

Change-Id: Id8a59a58c7e5ca2f977c1e7408ff05033a9cc16b

Correctly read and write Grayscale8 image format.

Change-Id: I537c68f94077458c69ee1de08b5b37986b54aa26
Reviewed-by: Ivan Komissarov <ABBAPOH@gmail.com>
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>

We need to include the cpufeatures module in the build for
Android, and we need to make sure the neon files are compiled
with neon flags turned on. Since these are .c files, we
cannot use the regular simd.prf approach, which only supports
.cpp, so the compiler is basically copy-pasted from simd.prf,
but using QMAKE_CC instead of QMAKE_CXX.

[ChangeLog][Android] Added support for webp image format.

Change-Id: Id702b8202bee963d23beb02a7dc163756c8ca712
Task-number: QTBUG-38715
Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>
Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>

Make the image orientation only optionally applied for TIFF images
to match the new image handler flags.
The default however remains to apply transformation, as opposed
to JPEGs.

The patch also adds the capability to write metadata orientation.

Change-Id: Ie24664516138641342ab6d7559d591f38b9f1e8a
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>

The TIFFReadRGBAImageOriented method turns out to return colors with
alpha premultiplied by default. The only reason we pass our own tests
is because we also save the colors incorrectly unpremultiplied.

The patch fixes the format type of the returned images, and explictily
writes the how alpha should be interpreted in the saved files.

Change-Id: Ie1c3881acfe07eae25ca735adf243c1636f656a0
Reviewed-by: Gunnar Sletta <gunnar@sletta.org>

Split reading TIFF headers from the decoding to make it
possible to read correct metadata on undecoded images.

This fixes reading the image format from the QImageReader,
and is necessary for later patches.

Change-Id: Ida27e98252bf95459d87354586d4a5fba348efcb
Reviewed-by: Ivan Komissarov <ABBAPOH@gmail.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>

This fix changes range of values for Z coordinate to 0..255
instead of 127.5..255 for ATI2 textures

Change-Id: I53e7243c913483043599442ce13e42b07ee22ce6
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>

Change-Id: Id5669f0ab9cb3c27e57d9fc39fa1bd62d793b6db

Change-Id: Ib6f1512a15f2714a712ff82df55a9d3de8e46ffd

They are HOWTO-RELEASE, SConstruct, nmake.opt and html sub directory.

Change-Id: If7d3aad3a353caa14239b1faf0af8b9cd393bcf7
Reviewed-by: Liang Qi <liang.qi@theqtcompany.com>

Change-Id: I1b333671e778824cc29b9c2125121fc7f1889b4d
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>

This commit imports libwebp 0.4.3, 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: I23ebfd69e47a468c91a9e9b109e9cb8ac63705d4
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>

This macro has been defined in the jasper.pri file:
msvc: DEFINES += JAS_WIN_MSVC_BUILD

Change-Id: I3ac06e4f373c59ded4e3c2ebfa6f50e40a3c83ae
Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>

Replace duplicated bBitMask check by the intended gBitMask check.

Change-Id: I6d1780a4112e88484de661f07a15f2121602b86c
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>

Basic cleanup using proper Qt classes instead of malloc.

Change-Id: I532b47aac7cfe15a5963371224288bec08135f25
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Green mask is missing an F.

Change-Id: I7387ef01ee414abc1a48efec71d71f46922c1bed
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@theqtcompany.com>

Change-Id: I8290a104654f86140ec32f4f51b474344b91a100

The jas_image_coord_t is typedef'ed to int_fast32_t, which can be
long.

Change-Id: I78ed4731d9adf3ea9bd63092edd3f96a185d9c79
Reviewed-by: Jake Petroules <jake.petroules@petroules.com>

Change-Id: I0f12e18ad97550ea444e21aa1008e7ed6bc68fcc

Required to build on QNX 6.6.

Change-Id: If45aef4e3c0488f390187858e8ecafb18d7f5960
Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>