egl-helpers: add alpha channel to texture format
authorGerd Hoffmann <kraxel@redhat.com>
Tue, 20 Feb 2018 11:04:33 +0000 (12:04 +0100)
committerGerd Hoffmann <kraxel@redhat.com>
Thu, 22 Feb 2018 09:35:09 +0000 (10:35 +0100)
commit41126214200bc6a0e4afe28f3a9d7888f5228d08
tree8e01d0cc5870aa2e2452e44ca0a2a250fb449a3d
parentb09169282b3976075d434ae1cfd12de76ccbdcfd
egl-helpers: add alpha channel to texture format

Needed when rendering cursers which (unlike framebuffers)
actually are transparent.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 20180220110433.20353-4-kraxel@redhat.com
ui/egl-helpers.c