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move is_x11 out of loop, https://github.com/rustdesk/rustdesk/discussions/6042

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This commit is contained in:
rustdesk 2023-10-15 11:30:45 +08:00
parent 4959e664a9
commit 5f92465d0f
1 changed files with 13 additions and 4 deletions
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17
src/server/video_service.rs
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@ -61,6 +61,10 @@ lazy_static::lazy_static! {
pub static ref IS_FOREGROUND_WINDOW_ELEVATED: Arc<Mutex<bool>> = Default::default();
}
// https://github.com/rustdesk/rustdesk/discussions/6042, avoiding dbus call
#[cfg(target_os = "linux")]
static IS_X11: AtomicBool = AtomicBool::new(false);
#[inline]
pub fn notify_video_frame_fetched(conn_id: i32, frame_tm: Option<Instant>) {
FRAME_FETCHED_NOTIFIER.0.send((conn_id, frame_tm)).ok();
@ -168,7 +172,7 @@ fn check_display_changed(
#[cfg(target_os = "linux")]
{
// wayland do not support changing display for now
if !scrap::is_x11() {
if !IS_X11.load(Ordering::SeqCst)() {
return false;
}
}
@ -349,7 +353,7 @@ fn get_capturer(
) -> ResultType<CapturerInfo> {
#[cfg(target_os = "linux")]
{
if !scrap::is_x11() {
if !IS_X11.load(Ordering::SeqCst)() {
return super::wayland::get_capturer();
}
}
@ -425,6 +429,11 @@ fn run(vs: VideoService) -> ResultType<()> {
#[cfg(not(any(target_os = "android", target_os = "ios")))]
let _wake_lock = get_wake_lock();
#[cfg(target_os = "linux")]
{
IS_X11.store(scrap::is_x11(), Ordering::SeqCst);
}
// ensure_inited() is needed because clear() may be called.
// to-do: wayland ensure_inited should pass current display index.
// But for now, we do not support multi-screen capture on wayland.
@ -598,7 +607,7 @@ fn run(vs: VideoService) -> ResultType<()> {
#[cfg(target_os = "linux")]
{
would_block_count += 1;
if !scrap::is_x11() {
if !IS_X11.load(Ordering::SeqCst)() {
if would_block_count >= 100 {
// to-do: Unknown reason for WouldBlock 100 times (seconds = 100 * 1 / fps)
// https://github.com/rustdesk/rustdesk/blob/63e6b2f8ab51743e77a151e2b7ff18816f5fa2fb/libs/scrap/src/common/wayland.rs#L81
@ -786,7 +795,7 @@ fn handle_one_frame(
pub fn is_inited_msg() -> Option<Message> {
#[cfg(target_os = "linux")]
if !scrap::is_x11() {
if !IS_X11.load(Ordering::SeqCst)() {
return super::wayland::is_inited();
}
None