[vlc-devel] [PATCH v2 1/2] display: add macro to set the callbacks and check type of the Open/Close

[Steve Lhomme]

Also set the capability at the same time as the (de)activate callbacks.
---
 include/vlc_vout_display.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/include/vlc_vout_display.h b/include/vlc_vout_display.h
index fd4940cf6d..baf988ec8f 100644
--- a/include/vlc_vout_display.h
+++ b/include/vlc_vout_display.h
@@ -215,6 +215,16 @@ typedef int (*vout_display_open_cb)(vout_display_t *vd,
  */
 typedef void (*vout_display_close_cb)(vout_display_t *vd);
 
+#define set_callbacks_display(activate, deactivate, priority) \
+    { \
+        vout_display_open_cb open__ = activate; \
+        vout_display_close_cb close__ = deactivate; \
+        (void) open__; (void) close__; \
+        set_callbacks(activate, deactivate) \
+    } \
+    set_capability( "vout display", priority )
+
+
 struct vout_display_t {
     struct vlc_object_t obj;
 
-- 
2.17.1