fdo-mirrors/xserver
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/xorg/xserver.git synced 2026-05-05 08:48:01 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

xwayland: Try the Xwayland glamor hook to create pixmaps

Browse source 
When creating the window buffer's backing pixmap, try the Xwayland
glamor hook first and fallback to the regular CreatePixmap() code path
otherwise.

That allows to enable direct scanout if possible, either through the
regular dmabuf v4 code path, or from the implicit fallback code path.

Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
(cherry picked from commit 684580d06f)
This commit is contained in:
Olivier Fourdan 2023-03-28 18:01:06 +02:00
parent c69a0527cb
commit 1cb6417f74
1 changed files with 12 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

17
hw/xwayland/xwayland-window-buffers.c
View file

@ -328,12 +328,19 @@ xwl_window_buffers_get_pixmap(struct xwl_window *xwl_window,
pBox++;
}
} else {
#ifdef XWL_HAS_GLAMOR
/* Try the xwayland/glamor direct hook first */
xwl_window_buffer->pixmap =
(*xwl_screen->screen->CreatePixmap) (window_pixmap->drawable.pScreen,
window_pixmap->drawable.width,
window_pixmap->drawable.height,
window_pixmap->drawable.depth,
CREATE_PIXMAP_USAGE_BACKING_PIXMAP);
xwl_glamor_create_pixmap_for_window(xwl_window);
#endif /* XWL_HAS_GLAMOR */
if (!xwl_window_buffer->pixmap) {
xwl_window_buffer->pixmap =
(*xwl_screen->screen->CreatePixmap) (window_pixmap->drawable.pScreen,
window_pixmap->drawable.width,
window_pixmap->drawable.height,
window_pixmap->drawable.depth,
CREATE_PIXMAP_USAGE_BACKING_PIXMAP);
}
if (!xwl_window_buffer->pixmap)
return window_pixmap;