compositor-drm: fall back to EGL visual_id 0 if no others work
commit e76f185 stopped using visuals with "native visual id" == 0
This broke some systems, so we now try 0 as a worst case fallback if
everything else has failed.
Signed-off-by: Derek Foreman <derekf@osg.samsung.com>
Reviewed-by: Bryce Harrington <bryce@osg.samsung.com>
diff --git a/src/compositor-drm.c b/src/compositor-drm.c
index 41f9a82..a279dba 100644
--- a/src/compositor-drm.c
+++ b/src/compositor-drm.c
@@ -1559,14 +1559,15 @@
static int
drm_backend_create_gl_renderer(struct drm_backend *b)
{
- EGLint format[2] = {
+ EGLint format[3] = {
b->format,
fallback_format_for(b->format),
+ 0,
};
- int n_formats = 1;
+ int n_formats = 2;
if (format[1])
- n_formats = 2;
+ n_formats = 3;
if (gl_renderer->create(b->compositor,
EGL_PLATFORM_GBM_KHR,
(void *)b->gbm,