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[host] nvfbc: remove the frameEvent event and associated code

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Now that the host application can run the capture interface in
synchronous mode, and NVFBC uses this mode there is no longer need for
the frameEvent.
This commit is contained in:
Geoffrey McRae 2021-07-12 17:01:23 +10:00
parent e477663a7e
commit 7d0b9711bd
1 changed files with 0 additions and 17 deletions
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17
host/platform/Windows/capture/NVFBC/src/nvfbc.c
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@ -57,7 +57,6 @@ struct iface
NvFBCFrameGrabInfo grabInfo; NvFBCFrameGrabInfo grabInfo;
LGEvent * frameEvent;
LGEvent * cursorEvent; LGEvent * cursorEvent;
int mouseX, mouseY, mouseHotX, mouseHotY; int mouseX, mouseY, mouseHotX, mouseHotY;
@ -134,13 +133,6 @@ static bool nvfbc_create(
return false; return false;
this = (struct iface *)calloc(sizeof(struct iface), 1); this = (struct iface *)calloc(sizeof(struct iface), 1);
this->frameEvent = lgCreateEvent(true, 17);
if (!this->frameEvent)
{
DEBUG_ERROR("failed to create the frame event");
nvfbc_free();
return false;
}
this->seperateCursor = option_get_bool("nvfbc", "decoupleCursor"); this->seperateCursor = option_get_bool("nvfbc", "decoupleCursor");
this->getPointerBufferFn = getPointerBufferFn; this->getPointerBufferFn = getPointerBufferFn;
@ -186,7 +178,6 @@ static bool nvfbc_init(void)
free(privData); free(privData);
getDesktopSize(&this->width, &this->height, &this->dpi); getDesktopSize(&this->width, &this->height, &this->dpi);
lgResetEvent(this->frameEvent);
HANDLE event; HANDLE event;
if (!NvFBCToSysSetup( if (!NvFBCToSysSetup(
@ -239,7 +230,6 @@ static void nvfbc_stop(void)
this->stop = true; this->stop = true;
lgSignalEvent(this->cursorEvent); lgSignalEvent(this->cursorEvent);
lgSignalEvent(this->frameEvent);
if (this->pointerThread) if (this->pointerThread)
{ {
@ -262,9 +252,6 @@ static bool nvfbc_deinit(void)
static void nvfbc_free(void) static void nvfbc_free(void)
{ {
if (this->frameEvent)
lgFreeEvent(this->frameEvent);
if (this->mouseHookCreated) if (this->mouseHookCreated)
mouseHook_remove(); mouseHook_remove();
@ -313,16 +300,12 @@ done:
return CAPTURE_RESULT_TIMEOUT; return CAPTURE_RESULT_TIMEOUT;
memcpy(&this->grabInfo, &grabInfo, sizeof(grabInfo)); memcpy(&this->grabInfo, &grabInfo, sizeof(grabInfo));
lgSignalEvent(this->frameEvent);
return CAPTURE_RESULT_OK; return CAPTURE_RESULT_OK;
} }
static CaptureResult nvfbc_waitFrame(CaptureFrame * frame, static CaptureResult nvfbc_waitFrame(CaptureFrame * frame,
const size_t maxFrameSize) const size_t maxFrameSize)
{ {
if (!lgWaitEvent(this->frameEvent, 1000))
return CAPTURE_RESULT_TIMEOUT;
if (this->stop) if (this->stop)
return CAPTURE_RESULT_REINIT; return CAPTURE_RESULT_REINIT;