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output.c: fix turn off the external screen error

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First turn off the external screen and then turn it on, the program crashes.

Signed-off-by: fakechen <chenzigui@kylinos.cn>
Signed-off-by: sunzhigang <sunzhigang@kylinos.cn>
This commit is contained in:
fakechen 2022-04-28 18:58:12 -07:00
parent 60966f5fde
commit cf5bbf36cd
1 changed files with 5 additions and 2 deletions
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7
src/output.c
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@ -28,15 +28,18 @@ static void
output_frame_notify(struct wl_listener *listener, void *data) output_frame_notify(struct wl_listener *listener, void *data)
{ {
struct output *output = wl_container_of(listener, output, frame); struct output *output = wl_container_of(listener, output, frame);
struct wlr_scene *scene = output->server->scene;
struct wlr_scene_output *scene_output = wlr_scene_get_scene_output(
scene, output->wlr_output);
if (!output->wlr_output->enabled) { if (!output->wlr_output->enabled) {
return; return;
} }
wlr_scene_output_commit(output->scene_output); wlr_scene_output_commit(scene_output);
struct timespec now = { 0 }; struct timespec now = { 0 };
clock_gettime(CLOCK_MONOTONIC, &now); clock_gettime(CLOCK_MONOTONIC, &now);
wlr_scene_output_send_frame_done(output->scene_output, &now); wlr_scene_output_send_frame_done(scene_output, &now);
} }
static void static void