gl-renderer: Take a list of acceptable formats in create functions

Currently we pass either a single format or no formats to the gl renderer
create and output_create functions.  We extend this to any number of
formats so we can allow fallback formats if we don't get our first pick.

Reviewed-By: Bryce Harrington <bryce@osg.samsung.com>
Reviewed-By: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
Signed-off-by: Derek Foreman <derekf@osg.samsung.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/src/gl-renderer.h b/src/gl-renderer.h
index ebc139f8..ceb42062 100644
--- a/src/gl-renderer.h
+++ b/src/gl-renderer.h
@@ -76,7 +76,8 @@ struct gl_renderer_interface {
 		      EGLenum platform,
 		      void *native_window,
 		      const EGLint *attribs,
-		      const EGLint *visual_id);
+		      const EGLint *visual_id,
+		      const int n_ids);
 
 	EGLDisplay (*display)(struct weston_compositor *ec);
 
@@ -84,7 +85,8 @@ struct gl_renderer_interface {
 			     EGLNativeWindowType window_for_legacy,
 			     void *window_for_platform,
 			     const EGLint *attribs,
-			     const EGLint *visual_id);
+			     const EGLint *visual_id,
+			     const int n_ids);
 
 	void (*output_destroy)(struct weston_output *output);