[Mesa-dev] [Bug 105995] egl driver dri2 on wayland platform can't choose config with EGL_SURFACE_TYPE, EGL_PBUFFER_BIT
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Thu Apr 12 05:59:48 UTC 2018
https://bugs.freedesktop.org/show_bug.cgi?id=105995
Bug ID: 105995
Summary: egl driver dri2 on wayland platform can't choose
config with EGL_SURFACE_TYPE, EGL_PBUFFER_BIT
Product: Mesa
Version: git
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: EGL/Wayland
Assignee: wayland-bugs at lists.freedesktop.org
Reporter: errong.leng at samsung.com
QA Contact: mesa-dev at lists.freedesktop.org
sample codes:
EGLint attribute_list[] = {EGL_SURFACE_TYPE, // this must be first
EGL_WINDOW_BIT | EGL_PBUFFER_BIT
,
EGL_RED_SIZE,
8,
EGL_GREEN_SIZE,
8,
EGL_BLUE_SIZE,
8,
EGL_ALPHA_SIZE,
8,
EGL_RENDERABLE_TYPE,
EGL_OPENGL_ES2_BIT,
EGL_NONE};
Test on ubuntu 17.10, use wayland as default.
// below call always return false
eglChooseConfig(display, attribute_list, &config, 1, &numConfigs);
cause/solution
src/egl/drivers/dri2/platform_wayland.c
dri2_wl_add_configs_for_visuals
dri2_conf = dri2_add_config(disp, dri2_dpy->driver_configs[i],
- count + 1, EGL_WINDOW_BIT, NULL,
dri2_wl_visuals[j].rgba_masks);
+ count + 1, EGL_WINDOW_BIT | EGL_PBUFFER_BIT | EGL_PIXMAP_BIT,
NULL, dri2_wl_visuals[j].rgba_masks);
--
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/mesa-dev/attachments/20180412/5a502419/attachment-0001.html>
More information about the mesa-dev
mailing list