videosink: Add missing comment on Display structure (#31)

periph · Dec 8, 2021 · 58303fd · 58303fd
1 parent 42ee855
commit 58303fd
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/videosink/display.go b/videosink/display.go
@@ -38,6 +38,8 @@ type Options struct {
 	// TODO: Add options for JPEG and PNG encoder settings
 }
 
+// Display is a virtual device receiving drawing operations and sending
+// a stream of images to all connected HTTP clients.
 type Display struct {
 	defaultFormat ImageFormat