[vlc-devel] [PATCH 1/7] video_output: document what display_lock really locks

[Steve Lhomme]

---
 src/video_output/vout_internal.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/video_output/vout_internal.h b/src/video_output/vout_internal.h
index 29f2144f82b..73ad01612bc 100644
--- a/src/video_output/vout_internal.h
+++ b/src/video_output/vout_internal.h
@@ -177,6 +177,8 @@ struct vout_thread_sys_t
     /* Video output display */
     vout_display_cfg_t display_cfg;
     vout_display_t *display;
+    // protect access to display between the vout thread and the
+    // DecoderThread/ModuleThreads, may be locked while window_lock is locked
     vlc_mutex_t     display_lock;
 
     picture_pool_t  *private_pool;
-- 
2.17.1