summaryrefslogtreecommitdiffstats
path: root/include/EGL/eglmesaext.h
Commit message (Collapse)AuthorAgeFilesLines
* Add the EGL_MESA_configless_context extensionNeil Roberts2014-03-121-0/+5
| | | | | | | | | | | | | | | | | | | | This extension provides a way for an application to render to multiple surfaces with different buffer formats without having to use multiple contexts. An EGLContext can be created without an EGLConfig by passing EGL_NO_CONFIG_MESA. In that case there are no restrictions on the surfaces that can be used with the context apart from that they must be using the same EGLDisplay. _mesa_initialze_context can now take a NULL gl_config which will mark the context as ‘configless’. It will memset the visual to zero in that case. Previously the i965 and i915 drivers were explicitly creating a zeroed visual whenever 0 is passed for the EGLConfig. Mesa needs to be aware that the context is configless because it affects the initial value to use for glDrawBuffer. The first time the context is bound it will set the initial value for configless contexts depending on whether the framebuffer used is double-buffered. Reviewed-by: Kristian Høgsberg <[email protected]>
* s/Tungsten Graphics/VMware/José Fonseca2014-01-171-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tungsten Graphics Inc. was acquired by VMware Inc. in 2008. Leaving the old copyright name is creating unnecessary confusion, hence this change. This was the sed script I used: $ cat tg2vmw.sed # Run as: # # git reset --hard HEAD && find include scons src -type f -not -name 'sed*' -print0 | xargs -0 sed -i -f tg2vmw.sed # # Rename copyrights s/Tungsten Gra\(ph\|hp\)ics,\? [iI]nc\.\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./g /Copyright/s/Tungsten Graphics\(,\? [iI]nc\.\)\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./ s/TUNGSTEN GRAPHICS/VMWARE/g # Rename emails s/[email protected]/[email protected]/ s/[email protected]/[email protected]/g s/jrfonseca-at-tungstengraphics-dot-com/jfonseca-at-vmware-dot-com/ s/jrfonseca\[email protected]/[email protected]/g s/keithw\[email protected]/[email protected]/g s/[email protected]/[email protected]/g s/thomas-at-tungstengraphics-dot-com/thellstom-at-vmware-dot-com/ s/[email protected]/[email protected]/ # Remove dead links s@Tungsten Graphics (http://www.tungstengraphics.com)@Tungsten Graphics@g # C string src/gallium/state_trackers/vega/api_misc.c s/"Tungsten Graphics, Inc"/"VMware, Inc"/ Reviewed-by: Brian Paul <[email protected]>
* wayland: Add an extension to create wl_buffers from EGLImagesNeil Roberts2013-12-041-0/+10
| | | | | | | | | | | | | | | | | | This adds an extension called EGL_WL_create_wayland_buffer_from_image which adds the following single function: struct wl_buffer * eglCreateWaylandBufferFromImageWL(EGLDisplay dpy, EGLImageKHR image); The function creates a wl_buffer which shares its contents with the given EGLImage. The expected use case for this is in a nested Wayland compositor which is using subsurfaces to present buffers from its clients. Using this extension it can attach the client buffers directly to the subsurface without having to blit the contents into an intermediate buffer. The compositing can then be done in the parent compositor. The extension is only implemented in the Wayland EGL platform because of course it wouldn't make sense anywhere else.
* egl: add EGL_WAYLAND_Y_INVERTED_WL attributeStanislav Vorobiov2013-09-161-0/+2
| | | | This enables querying of wl_buffer's orientation
* egl: Update to Wayland 1.2 server APIAnder Conselvan de Oliveira2013-08-071-3/+3
| | | | | | | | | | Since Wayland 1.2, struct wl_buffer and a few functions are deprecated. References to wl_buffer are replaced with wl_resource and some getter functions and calls to deprecated functions are replaced with the proper new API. The latter changes are related to resource versioning. Signed-off-by: Ander Conselvan de Oliveira <[email protected]>
* wayland: Use existing EGL_TEXTURE_FORMAT for querying wl_buffer texture formatKristian Høgsberg2012-07-191-9/+5
| | | | | | | | We also reuse EGL_TEXTURE_RGBA and EGL_TEXTURE_RGB, adding only the new planar YUV texture formats: EGL_TEXTURE_Y_U_V_WL, EGL_TEXTURE_Y_UV_WL and EGL_TEXTURE_Y_XUXV_WL. Signed-off-by: Kristian Høgsberg <[email protected]>
* egl: Add EGL_WAYLAND_PLANE_WL attributeKristian Høgsberg2012-07-111-0/+14
| | | | | | | This lets us specify the plane to create the image for for multiplanar wl_buffers. Signed-off-by: Kristian Høgsberg <[email protected]>
* egl: remove EGL_ANDROID_swap_rectangleChia-I Wu2011-12-201-8/+0
| | | | | We never support this unofficial extension, and it has been removed from Android recently. There is no point in keeping it.
* egl: update headersChia-I Wu2011-12-201-20/+3
| | | | | | | | | | | | | | | | | Update to revision 15052. EGL_MESA_drm_image is now official. But apparently we have our own extension to it and we need this in eglmesaext.h: #ifdef EGL_MESA_drm_image /* Mesa's extension to EGL_MESA_drm_image... */ #ifndef EGL_DRM_BUFFER_USE_CURSOR_MESA #define EGL_DRM_BUFFER_USE_CURSOR_MESA 0x0004 #endif #endif Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* egl: move unofficial extensions to eglmesaext.hChia-I Wu2011-12-201-0/+175
As suggested by Ian in http://lists.freedesktop.org/archives/mesa-dev/2011-December/016035.html Note that eglext.h has to include eglmesaext.h at the end instead of the beginning because some extensions in eglmesaext.h depend on the official extensions. Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 00:42:34 +0000