Handle frame available from screen.c

2021-02-19 22:47:21 +01:00
parent 6cb357943a
commit fb464614c7
3 changed files with 18 additions and 6 deletions
--- a/app/src/screen.c
+++ b/app/src/screen.c
@@ -654,3 +654,15 @@ screen_hidpi_scale_coords(struct screen *screen, int32_t *x, int32_t *y) {
    *x = (int64_t) *x * dw / ww;
    *y = (int64_t) *y * dh / wh;
 }
+
+void
+screen_on_frame_available(struct screen *screen) {
+    (void) screen;
+
+    static SDL_Event new_frame_event = {
+        .type = EVENT_NEW_FRAME,
+    };
+
+    // Post the event on the UI thread
+    SDL_PushEvent(&new_frame_event);
+}