diff options
| -rw-r--r-- | backend/wayland/output.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/backend/wayland/output.c b/backend/wayland/output.c index 967011e8..89b1a965 100644 --- a/backend/wayland/output.c +++ b/backend/wayland/output.c @@ -200,6 +200,14 @@ static bool output_commit(struct wlr_output *wlr_output) { damage = &wlr_output->pending.damage; } + if (output->frame_callback != NULL) { + wlr_log(WLR_ERROR, "Skipping buffer swap"); + return false; + } + + output->frame_callback = wl_surface_frame(output->surface); + wl_callback_add_listener(output->frame_callback, &frame_listener, output); + switch (wlr_output->pending.buffer_type) { case WLR_OUTPUT_STATE_BUFFER_RENDER: if (!wlr_egl_swap_buffers(&output->backend->egl, |