2b196bfa29
Summary: To use eglCreateImageKhr for an X11 pixmap we need an EGLDisplay created for the same XDisplay as the X11 pixmap. This means if we created an EGLDisplay for a GBM device, we are not allowed to load a texture from the X11 pixmap and can result in a crash in the driver. Similar in the nested X11 setup the EGLDisplay is created for the rendering window, but the X11 pixmaps are from the Xwayland server KWin started. They don't belong to the same windowing system. This change addresses this problem by moving the loading of X11 pixmaps from AbstractEglTexture to EglTexture of the EglOnX11Backend. Thus for any usage on a non X11 platform we cannot hit the code path any more. In addition the nested X11 platform can indicate that it doesn't support it and thus also doesn't go through the code path. Test Plan: Tested standalone and nested X11 platform Reviewers: #kwin, #plasma_on_wayland Subscribers: plasma-devel, kwin Tags: #plasma_on_wayland, #kwin Differential Revision: https://phabricator.kde.org/D1857 |
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| .. | ||
| CMakeLists.txt | ||
| eglonxbackend.cpp | ||
| eglonxbackend.h | ||