From bdadaa25f5c1f62d30d8e76b4ebfcef414ed9c90 Mon Sep 17 00:00:00 2001 From: Olivier Fourdan Date: Tue, 5 Jun 2018 19:38:45 +0200 Subject: [PATCH] xwayland: EGL_IMG_context_priority required by EGLStream xwl_glamor_eglstream_init_egl() uses "EGL_IMG_context_priority" extension, make sure it's actually available before using it. Suggested-by: Emil Velikov Signed-off-by: Olivier Fourdan Reviewed-by: Emil Velikov --- 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");