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39a443ff9b
Previously when uploading SHM data we would initialise the texture with glTexImage2D and NULL data when the buffer is attached. Then if the GL_EXT_unpack_subimage extension is available we would always use glTexSubImage2D to upload the data. The problem with that is that the first glTexImage2D was always setting the internal format to GL_BGRA_EXT and then if a 16-bit texture is used we would later call glTexSubImage2D with a data format of GL_RGBA. Under GLES2 the internal format must always match the data format so this is technically invalid. This patch makes it so that it always calls glTexImage2D when flushing the damage for the first time. That way it will use the right internal format and we don't need to call glTexImage2D with NULL data. https://bugs.freedesktop.org/show_bug.cgi?id=75251 |
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| data | ||
| desktop-shell | ||
| fullscreen-shell | ||
| man | ||
| protocol | ||
| shared | ||
| src | ||
| tests | ||
| wcap | ||
| xwayland | ||
| .gitignore | ||
| autogen.sh | ||
| configure.ac | ||
| COPYING | ||
| Makefile.am | ||
| notes.txt | ||
| README | ||
| weston.ini.in | ||
Weston Weston is the reference implementation of a Wayland compositor, and a useful compositor in its own right. Weston has various backends that lets it run on Linux kernel modesetting and evdev input as well as under X11. Weston ships with a few example clients, from simple clients that demonstrate certain aspects of the protocol to more complete clients and a simplistic toolkit. There is also a quite capable terminal emulator (weston-terminal) and an toy/example desktop shell. Finally, weston also provides integration with the Xorg server and can pull X clients into the Wayland desktop and act as a X window manager. Refer to http://wayland.freedesktop.org/building.html for building weston and its dependencies. The test suite can be invoked via `make check`; see http://wayland.freedesktop.org/testing.html for additional details.