commit d0e137bc9ac9447e669879db4f59eb7f9f961383
author Marc-André Lureau <marcandre.lureau@redhat.com> Thu Feb 04 14:52:24 2021 +0400
committer Gerd Hoffmann <kraxel@redhat.com> Thu Feb 04 15:58:54 2021 +0100
tree 171f6489a12c6ff6554b8aa02d1a312c5047607d
parent a7dfbe289ede8adb253d735daef88a39709053dc

ui: add a DCLOps callback to check dmabuf support

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20210204105232.834642-13-marcandre.lureau@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

include/ui/console.h

diff --git a/include/ui/console.h b/include/ui/console.h
index 0595aa9..875885d 100644
--- a/include/ui/console.h
+++ b/include/ui/console.h
@@ -224,6 +224,8 @@
                                    uint32_t backing_height,
                                    uint32_t x, uint32_t y,
                                    uint32_t w, uint32_t h);
+    /* optional (default to true if has dpy_gl_scanout_dmabuf) */
+    bool (*dpy_has_dmabuf)(DisplayChangeListener *dcl);
     /* optional */
     void (*dpy_gl_scanout_dmabuf)(DisplayChangeListener *dcl,
                                   QemuDmaBuf *dmabuf);