| Commit message (Collapse) | Author | Age | Files | Lines |
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...which can happen if the OpenGL implementation reuses IDs
so that a glGenTextures results in the same ID that was used
by a texture destroyed by glDeleteTextures just before.
In this case the lastTextureUsed tracking needs to be aware
and invalidate, otherwise the newly created texture is
assumed to be already existing (the ID is the same as before
after all), and so operations such as setting the minification
filter is skipped (which is fatal with OpenGL given that we
do not use mipmaps).
This is exercised in practice by the drawPixmapFragments test
introduced in the previous patch. On Intel graphics it would
work, but it does not render correctly with NVIDIA due to how
the driver's internal ID handling works.
Change-Id: Ic2771fe9a2dec7da4aa3804d8498dd89e3c18415
Reviewed-by: Eirik Aavitsland <[email protected]>
(cherry picked from commit 7cf6c57648c67bea42a54c561dc3c1616a305756)
Reviewed-by: Qt Cherry-pick Bot <[email protected]>
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Currently images that does not fit in the cache will be destroyed, which
is unfortunate. 256 MB cache is too small for todays standards, so
increasing it to 1 GB. Also adding an environment variable so that it is
changeable if required.
Fixes: QTBUG-111498
Change-Id: I70c65cad6219a59102b16abc50f098aa0b017314
Reviewed-by: Eirik Aavitsland <[email protected]>
(cherry picked from commit 55568b8c626576726c6c9138c8044ea52bc3a355)
Reviewed-by: Qt Cherry-pick Bot <[email protected]>
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Change-Id: I441455a4d49a559fb591ea5c8cffb97af66fb2b1
Reviewed-by: Hatem ElKharashy <[email protected]>
Reviewed-by: Tomi Korpipää <[email protected]>
Reviewed-by: Janne Koskinen <[email protected]>
(cherry picked from commit 4d359e2bec96507a1bc698525f4b5eda57b4a48f)
Reviewed-by: Qt Cherry-pick Bot <[email protected]>
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Make use of supported types only. As such,
QOpenGL2PaintEngineExPrivate_drawTexture_entry has to be adjusted so
that it does not exceed the maximum number of supported parameters by
LTTNG, and thus the 'pattern' argument had to be dropped.
Change-Id: I8d1c1dea7de82063926502d77dde1063b2096b73
Reviewed-by: Shawn Rutledge <[email protected]>
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Replace the current license disclaimer in files by
a SPDX-License-Identifier.
Files that have to be modified by hand are modified.
License files are organized under LICENSES directory.
Task-number: QTBUG-67283
Change-Id: Id880c92784c40f3bbde861c0d93f58151c18b9f1
Reviewed-by: Qt CI Bot <[email protected]>
Reviewed-by: Lars Knoll <[email protected]>
Reviewed-by: Jörg Bornemann <[email protected]>
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* QImage and QPixmap copy and transform operations.
* OpenGL paint engine texture cache texture upload
* OpenGL paint engine draw texture
Task-number: QTBUG-83347
Pick-to: 5.15
Change-Id: I03150d6ff80cbbcd787133d75854715cb81b5571
Reviewed-by: Laszlo Agocs <[email protected]>
Reviewed-by: Eirik Aavitsland <[email protected]>
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Also moves the openglwindow test to the opengl folder, as it makes use of these
classes.
Task-number: QTBUG-74409
Change-Id: Id9f0013cedcc8bd1e87122c005641d7298525045
Reviewed-by: Laszlo Agocs <[email protected]>
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