xwl_glamor_eglstream_init_egl() uses "EGL_IMG_context_priority"
extension, make sure it's actually available before using it.
Suggested-by: Emil Velikov <emil.veli...@collabora.com>
Signed-off-by: Olivier Fourdan <ofour...@redhat.com>
---
hw/xwayland/xwayland-glamor-eglstream.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/hw/xwayland/xwayland-glamor-eglstream.c
b/hw/xwayland/xwayland-glamor-eglstream.c
index c226c0089..43f34eed1 100644
--- a/hw/xwayland/xwayland-glamor-eglstream.c
+++ b/hw/xwayland/xwayland-glamor-eglstream.c
@@ -794,6 +794,12 @@ xwl_glamor_eglstream_init_egl(struct xwl_screen
*xwl_screen)
goto error;
}
+ if (!epoxy_has_egl_extension(xwl_screen->egl_display,
+ "EGL_IMG_context_priority")) {
+ ErrorF("EGL_IMG_context_priority not available\n");
+ goto error;
+ }
+
eglChooseConfig(xwl_screen->egl_display, config_attribs, &config, 1, &n);
if (!n) {
ErrorF("No acceptable EGL configs found\n");
--
2.17.1
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