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| author | Simon Ser <contact@emersion.fr> | 2020-03-12 14:53:22 +0100 |
|---|---|---|
| committer | Drew DeVault <sir@cmpwn.com> | 2020-03-12 15:01:09 +0100 |
| commit | 07737e85cc21731ff562c2fc9f4092a246414d4e (patch) | |
| tree | 8a2a1b3af73261f947835b855421b49cdc51b716 | |
| parent | 41f9916ae59e8fc06e4e00dd3fc9b57baf5ed537 (diff) | |
output: add comment about needs_frame in wlr_output_schedule_frame
Add a comment to not forget why this call is necessary.
References: https://github.com/swaywm/wlroots/pull/2053
| -rw-r--r-- | types/wlr_output.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/types/wlr_output.c b/types/wlr_output.c index 580488be..f9edd29a 100644 --- a/types/wlr_output.c +++ b/types/wlr_output.c @@ -621,6 +621,9 @@ static void schedule_frame_handle_idle_timer(void *data) { } void wlr_output_schedule_frame(struct wlr_output *output) { + // Make sure the compositor commits a new frame. This is necessary to make + // clients which ask for frame callbacks without submitting a new buffer + // work. wlr_output_update_needs_frame(output); if (output->frame_pending || output->idle_frame != NULL) { |