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[host] nvfbc: avoid waking up pointer thread for no reason

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If the wait times out, we used to simply restart the loop, which causes
it to check this->stop and exit if set to true. However, nvfbc_stop
already calls lgSignalEvent, which would wake up the pointer thread to
perform the check, so there is no need to set a timeout on the wait.
This commit is contained in:
Quantum 2021-09-27 03:06:25 -04:00 committed by Geoffrey McRae
parent 57d220a43b
commit 1f24ab0742
1 changed files with 2 additions and 3 deletions
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5
host/platform/Windows/capture/NVFBC/src/nvfbc.c
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@ -573,10 +573,9 @@ static CaptureResult nvfbc_getFrame(FrameBuffer * frame,
static int pointerThread(void * unused)
{
while(!this->stop)
while (!this->stop)
{
if (!lgWaitEvent(this->cursorEvent, 1000))
continue;
lgWaitEvent(this->cursorEvent, TIMEOUT_INFINITE);
if (this->stop)
break;