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* Add server buffer integration based on VulkanPaul Olav Tvete2019-03-181-0/+2
| | | | | | | | | | Using NVIDIA's Vulkan/GL interop function: glGetVkProcAddrNV [ChangeLog] Added Vulkan-based server buffer integration for NVIDIA EGLStreams. Change-Id: I500f80ff3b00a9585178976d8e400baa38e89ef6 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Merge remote-tracking branch 'origin/5.12' into devLiang Qi2019-01-221-0/+4
|\ | | | | | | | | | | | | | | | | Conflicts: .qmake.conf src/3rdparty/protocol/qt_attribution.json src/client/qwaylandintegration.cpp Change-Id: I475889f2817c7094b68a2948fdd34ddf8b0c486f
| * wl_eglstream_controller implementation for NVIDIAPaul Olav Tvete2019-01-081-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a new client buffer integration: wayland-eglstream-controller, which contains the EGLStream logic from wayland-egl, and additionally uses NVIDIA's wayland-eglstream-controller protocol to avoid the issue where the stream is not ready at the time of first buffer attach. This is not enabled by default. Can be used like this: QT_WAYLAND_CLIENT_BUFFER_INTEGRATION=wayland-eglstream-controller ./pure-qml Fixes: QTBUG-71697 Change-Id: I73bb2a8fe9852afe1b5807cbb8c35dc4c7624dad Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* | Compositor: Implement linux-dmabuf-unstable-v1Andreas Cord-Landwehr2018-12-131-0/+2
|/ | | | | | | | | | | | | | | | | | | | | | | | [ChangeLog][Compositor] Added support for linux-dmabuf-unstable-v1. Implement client side DMABUF buffer sharing support by supporting the linux-dmabuf-unstable-v1 (version 3) protocol. For enabling DMABUF, set the following environment variables for the compositor: QT_QPA_PLATFORM=eglfs QT_WAYLAND_CLIENT_BUFFER_INTEGRATION=linux-dmabuf-unstable-v1 The current implementation supports the following DRM buffer formats: - RGB and RGBA - YUYV This implementation requires Mesa with the following patch applied. Otherwise, textures are not updated. The patch is contained in Mesa 18.1.5. See https://patchwork.freedesktop.org/patch/238080/ Fixes: QTBUG-66288 Fixes: QTBUG-67845 Change-Id: Id4d90337dbe0be956b0f964426ebed3f281c6c30 Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Add server buffer integration using Linux dma-bufPaul Olav Tvete2018-09-211-0/+2
| | | | | | Fixes: QTBUG-70494 Change-Id: Iaa4990fe9d39a1f9fb81f5e5f19039aa2e52dcac Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Create feature wayland-shm-emulation-server-bufferJohan Klokkhammer Helsing2018-09-101-3/+3
| | | | | | | | | And make OpenGL a requirement, in order to make builds without OpenGL work again. Fixes: QTBUG-69779 Change-Id: Iff1153b0aaca8e115f47c59c2ceb028e638e3fe9 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Prefix and suffix server buffer integrationsJohan Klokkhammer Helsing2018-09-101-2/+2
| | | | | | | | | [ChangeLog][Compositor] Features for server buffer integrations have been renamed. "drm-egl-server" is now "wayland-drm-egl-server-buffer" and "libhybris-egl-server" is "wayland-libhybris-egl-server-buffer". Change-Id: I06a9d1b1c9219c88045fe966be134ff072cd756e Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Compositor API: Add support for hardware compositingJohan Klokkhammer Helsing2018-02-091-0/+2
| | | | | | | | | | [ChangeLog][Compositor] Add a tech preview for a plugin-based hardware layer API and a VSP2 implementation (for Renesas R-Car M3 and H3). Task-number: QTBUG-64600 Task-number: QTBUG-64604 Change-Id: Ia4abfb6343cf4f006ba408d293ec9464cd6f31b7 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* shm-based server buffer for testing on desktopPaul Olav Tvete2017-08-161-0/+3
| | | | | Change-Id: I2ea03f3366524d3133a65870abad9d9389dfec9c Reviewed-by: Johan Helsing <johan.helsing@qt.io>
* Move qtwayland over to use the new configuration systemLars Knoll2016-11-231-14/+9
| | | | | | | | | | | | | Re-use configuration results from qtbase where possible and move all pkg-config handling over to be done at configuration time. Since waylandclient and waylandcompositor are two independent libs, this required some duplication of features and libraries used by both in the configure.json files. Change-Id: I1f3ec56c85cb780324cc7634a3ad7951125853a0 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io> Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
* Get rid of the egl config test and use what qtbase providesLaszlo Agocs2015-11-111-1/+1
| | | | | | | | | | | | | | | contains(QT_CONFIG, egl) and CONFIG += egl is the only sane way to test for and pull in EGL headers and libs. This is particularly important when trying to be robust and guard against half-broken sysroots on embedded where a naive PKGCONFIG += egl breaks. Also add an EGL_WAYLAND_BUFFER_WL define to keep wayland-egl compiling. We are not testing for that in any config tests may cause a failure in sysroots that have parts of Mesa thrown in but pick ip an older EGL header from the vendor's driver. Change-Id: I7b7e6a7a91e78dbda5b6954ad08761298c538efc Reviewed-by: Giulio Camuffo <giulio.camuffo@jollamobile.com>
* Add a libhybris hardwareintegrations to share EGL server buffersGiulio Camuffo2014-03-261-0/+3
| | | | | | | | | Add a hardwareintegration plugin to make Qt server side EGL buffers shareable from the compositor to the client, such as what the server-buffer example does. Change-Id: I24558324d51202ca449b47b0ee395c8e81c10698 Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
* Config test for drm_egl_serverJorgen Lind2014-01-061-3/+2
| | | | | | Change-Id: Ib0ae4683374c2fd0c7386863ffb3c207605dc1e2 Reviewed-by: Jan Arne Petersen <jan.petersen@kdab.com> Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
* Add drm-egl server buffer integrationJorgen Lind2013-12-271-0/+4
| | | | | Change-Id: Ib72cb43e78c068ebafa8c4e8ef1576746c7015e8 Reviewed-by: Andy Nichols <andy.nichols@digia.com>
* make compositor build with new directory layoutJorgen Lind2013-12-271-0/+14
Change-Id: I3ede73420af9cb95820a9bec4fe7305f1107e22d Reviewed-by: Andy Nichols <andy.nichols@digia.com>
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