video/out: fix redrawing with no video frame for some VOs

With the change to merge osd drawing into video frame drawing, some
bogus logic got in: they skipped drawing the OSD if no video frame is
available. This broke --no-video --force-window mode.

1 files changed, 6 insertions, 3 deletions

diff --git a/video/out/vo_wayland.c b/video/out/vo_wayland.c
index be51ec55de..2e98e670cd 100644
--- a/video/out/vo_wayland.c
+++ b/video/out/vo_wayland.c
@@ -474,9 +474,6 @@ static struct buffer * buffer_pool_get_no(struct buffer_pool *pool, uint32_t no)
 
 static bool redraw_frame(struct priv *p)
 {
-    if (!p->original_image)
-        return false;
-
     draw_image(p->vo, p->original_image);
     return true;
 }
@@ -670,6 +667,12 @@ static void draw_image(struct vo *vo, mp_image_t *mpi)
         buffer_resize(&p->video_bufpool, buf, p->dst_w, p->dst_h);
     }
 
+    if (!mpi) {
+        // TODO: clear screen
+        draw_osd(vo);
+        return;
+    }
+
     struct mp_image src = *mpi;
     struct mp_rect src_rc = p->src;
     src_rc.x0 = MP_ALIGN_DOWN(src_rc.x0, src.fmt.align_x);