Summary:
Instead of directly casting the quint8 to PicChannelEncoding we just store the quint8
and compare it to the possible PicChannelEncoding values when needed
oss-fuzz/19344
Reviewers: dfaure
Reviewed By: dfaure
Subscribers: dfaure, security-team, kde-frameworks-devel
Tags: #frameworks
Differential Revision: https://phabricator.kde.org/D25937
Summary:
The fact that we don't know the property is most of the times not fatal,
so what we have to do is just "skip" the property and hope for the best
BUGS: 411327
Reviewers: cfeck, apol, vkrause
Reviewed By: vkrause
Subscribers: kde-frameworks-devel
Tags: #frameworks
Differential Revision: https://phabricator.kde.org/D24114
Summary:
QDataStream reads 64 bits when reading into a float unless you tell it to use SinglePrecision,
since floats in xcf are 32 bit, do that
Reviewers: cfeck, apol, vkrause
Reviewed By: vkrause
Subscribers: kde-frameworks-devel
Tags: #frameworks
Differential Revision: https://phabricator.kde.org/D24113
Tested with HDR images from hdrihaven.com
* Loading in KolourPaint works
* Thumbnails in Dolphin work
Reviewed by: aacid
Differential Revision: https://phabricator.kde.org/D23811
Summary:
Make sure whole of pixel_size in pixel has data either because it was
read or because we set it to 0
oss-fuzz/14565
Reviewers: dfaure, apol, vkrause
Reviewed By: vkrause
Subscribers: kde-frameworks-devel
Tags: #frameworks
Differential Revision: https://phabricator.kde.org/D23739
Summary:
Seems only gcc can do a constexpr with strlen.
This fixes the build with clang, hopefully to with MSVC?
Reviewers: svuorela
Reviewed By: svuorela
Subscribers: svuorela, apol, pino, kde-frameworks-devel
Tags: #frameworks
Differential Revision: https://phabricator.kde.org/D20149
Summary:
As one can see in SGIImage::readImage the accepted images are
_stream >> u16;
if (u16 != 0x01da) {
return false;
}
_stream >> _rle;
if (_rle > 1) {
return false;
}
so not only \x01\xda\x01 but also \x01\xda\x00
Reviewers: svuorela
Reviewed By: svuorela
Subscribers: svuorela, kde-frameworks-devel
Tags: #frameworks
Differential Revision: https://phabricator.kde.org/D20145
Replace QVector::operator[] with QVector::value() since we can't know for
sure the values will be on range so use value() that gives us a 0 if the
index is not on range
oss-fuzz/13462
