void COnLine::OnCheckNetCommand()
{
PXACL_HEADER pHeader = theApp.m_AclFile.GetHeader();
pHeader->bIsCheck = m_CheckUpdate.GetCheck();
m_EditUpdate.EnableWindow(pHeader->bIsCheck);
UpdateInterval();
}
//this is called from the vblank run function and from CVideoReferenceClock::Wait in case of a late update
void CVideoReferenceClock::UpdateClock(int NrVBlanks, bool CheckMissed)
{
if (CheckMissed) //set to true from the vblank run function, set to false from Wait and GetTime
{
if (NrVBlanks < m_MissedVblanks) //if this is true the vblank detection in the run function is wrong
CLog::Log(LOGDEBUG, "CVideoReferenceClock: detected %i vblanks, missed %i, refreshrate might have changed",
NrVBlanks, m_MissedVblanks);
NrVBlanks -= m_MissedVblanks; //subtract the vblanks we missed
m_MissedVblanks = 0;
}
else
{
m_MissedVblanks += NrVBlanks; //tell the vblank clock how many vblanks it missed
m_TotalMissedVblanks += NrVBlanks; //for the codec information screen
m_VblankTime += m_SystemFrequency * (int64_t)NrVBlanks / MathUtils::round_int(m_RefreshRate); //set the vblank time forward
}
if (NrVBlanks > 0) //update the clock with the adjusted frequency if we have any vblanks
{
double increment = UpdateInterval() * NrVBlanks;
double integer = floor(increment);
m_CurrTime += (int64_t)(integer + 0.5); //make sure it gets correctly converted to int
//accumulate what we lost due to rounding in m_CurrTimeFract, then add the integer part of that to m_CurrTime
m_CurrTimeFract += increment - integer;
integer = floor(m_CurrTimeFract);
m_CurrTime += (int64_t)(integer + 0.5);
m_CurrTimeFract -= integer;
}
}
/*
* UpdatePlotTrack updates the plot in a specific track window.
*/
void UpdatePlotTrack(int itrc, Track *trk)
{
int k,i;
XPoint *plot, *points;
Trace *trc= traces[itrc];
if (trc && trc->wave) {
float *data= trc->wave->data;
if (trc->axis_needScale) {
RescaleTrace(trc, trk->height, trk->width);
trc->axis_needScale=0; /* no need now */
}
/* no clipping, no yoffset */
if (Mode_decimPlot) {
PlotWave_decim(trc, &trc->axis, trk->width, trk->height, trk->xwin,
trk->gc, 0, 0, itrc);
}else {
PlotWave(trc, &trc->axis, trk->width, trk->height, trk->xwin,
trk->gc, 0, 0, itrc);
}
/* update zoom track marks, if any */
if (ZoomWindowMapped && (itrc>=lowZTrkIndex) && (itrc<=highZTrkIndex)){
/* now zoomed */
UpdateZTrkMark(itrc, trc, trk);
}
if (InTrkRange(itrc)) {
/* update picks */
DrawPicks(trc->picks, itrc);
/* update marked interval(s) */
UpdateInterval(itrc);
}
}
}
// ダイアログの初期化
BOOL CAutoSaveDlg::OnInitDialog () {
BOOL bRet = CDialog::OnInitDialog ();
((CSpinButtonCtrl*)GetDlgItem (IDC_AUTOSAVE_INTERVALSP))->SetRange (1, 120);
UpdateInterval ();
UpdateDisableWhilePlaying ();
UpdateDisableWhileRecording ();
SetIntervalRange ();
return bRet;
}
void AnaInterval(cJSON *item)
{
cJSON *value = cJSON_GetObjectItem(item, "sec");
if (value != NULL && value->type == cJSON_Number)
{
int interval = (int)(value->valuedouble + 0.0000001);
printf("Rcv: Interval: %d\n", interval);
UpdateInterval(interval);
}
}
void COnLine::OnChangeEditUpdateInteral()
{
CString sUpdateInterval;
m_EditUpdate.GetWindowText(sUpdateInterval);
BYTE bUpdateInterval = (BYTE)atoi(sUpdateInterval);
PXACL_HEADER pHeader = theApp.m_AclFile.GetHeader();
if(bUpdateInterval != pHeader->bUpdateInterval)
{
pHeader->bUpdateInterval = bUpdateInterval;
UpdateInterval();
}
}
virtual bool Run() override
{
while (1)
{
ULONG loopInterval = UpdateInterval(TaskWorkerInterval);
if (CheckKillEvent(loopInterval))
{
// Kill Event signaled
break;
}
BR::WeakPointerT<SharedObjectType> localShared;
{
BR::MutexScopeLock scopeLock(stm_StorageLock);
long randID = rand() % MAX_TEST_ID;
if (stm_PointerStorage[randID] == nullptr)
{
BR::MutexScopeLock scopeLock(ThreadGroupOne::stm_StorageLock);
if (ThreadGroupOne::stm_PointerStorage[randID] != nullptr)
{
localShared = ThreadGroupOne::stm_PointerStorage[randID];
stm_PointerStorage[randID] = localShared;
}
}
else
{
localShared = stm_PointerStorage[randID];
BR::SharedPointerT<SharedObjectType> shared;
localShared.GetSharedPointer(shared);
if (shared != nullptr)
{
auto usedCount = shared->pItem->WeakUsedCount.fetch_add(1, std::memory_order_relaxed);
if (usedCount > MAX_ACCESS_COUNT)
{
shared->WeakReleasedCount.fetch_add(1, std::memory_order_relaxed);
stm_PointerStorage[randID] = BR::WeakPointerT<SharedObjectType>();
}
}
}
}
// Pretend to use
Sleep(0);
}
return true;
}
//called from dvdclock to get the time
int64_t CVideoReferenceClock::GetTime(bool interpolated /* = true*/)
{
CSingleLock SingleLock(m_CritSection);
//when using vblank, get the time from that, otherwise use the systemclock
if (m_UseVblank)
{
int64_t NextVblank;
int64_t Now;
Now = CurrentHostCounter(); //get current system time
NextVblank = TimeOfNextVblank(); //get time when the next vblank should happen
while(Now >= NextVblank) //keep looping until the next vblank is in the future
{
UpdateClock(1, false); //update clock when next vblank should have happened already
NextVblank = TimeOfNextVblank(); //get time when the next vblank should happen
}
if (interpolated)
{
//interpolate from the last time the clock was updated
double elapsed = (double)(Now - m_VblankTime) * m_ClockSpeed * m_fineadjust;
//don't interpolate more than 2 vblank periods
elapsed = std::min(elapsed, UpdateInterval() * 2.0);
//make sure the clock doesn't go backwards
int64_t intTime = m_CurrTime + (int64_t)elapsed;
if (intTime > m_LastIntTime)
m_LastIntTime = intTime;
return m_LastIntTime;
}
else
{
return m_CurrTime;
}
}
else
{
return CurrentHostCounter() + m_ClockOffset;
}
}
virtual bool Run() override
{
while (1)
{
ULONG loopInterval = UpdateInterval(TaskWorkerInterval);
if (CheckKillEvent(loopInterval))
{
// Kill Event signaled
break;
}
SharedObjectType* sharedPtr = nullptr;
BR::SharedPointerT<SharedObjectType> localShared;
{
BR::MutexScopeLock scopeLock(stm_StorageLock);
long randID = rand() % MAX_TEST_ID;
if (stm_PointerStorage[randID] == nullptr)
{
sharedPtr = new SharedObjectType(randID);
m_referenceManager.RegisterSharedObject(sharedPtr);
localShared = BR::SharedPointerT<SharedObjectType>(sharedPtr);
stm_PointerStorage[randID] = localShared;
}
else
{
localShared = stm_PointerStorage[randID];
auto usedCount = localShared->pItem->UsedCount.fetch_add(1,std::memory_order_relaxed)+1;
if (usedCount > MAX_ACCESS_COUNT)
stm_PointerStorage[randID] = BR::SharedPointerT<SharedObjectType>();
}
}
// Pretend to use
Sleep(0);
}
return true;
}
virtual bool Run() override
{
while (true)
{
ULONG loopInterval = UpdateInterval(m_TaskWorkerInterval);
if (CheckKillEvent(loopInterval))
{
// Kill Event signaled
break;
}
BR::WeakPointerT<WorkingEntity> workItem;
while (m_WorkItemQueue.try_pop(workItem))
{
std::atomic_thread_fence(std::memory_order_acquire);
BR::SharedPointerT<WorkingEntity> workObj;
workItem.GetSharedPointer(workObj);
// If disposed skip item
if (workObj == nullptr)
{
SkippedWorkedItems.fetch_add(1,std::memory_order_relaxed);
continue;
}
// Do some works
workObj->pItem->Item = (CounterType)workObj->GetReferenceCount();
// let other threads do some job
Sleep(0);
workObj->pItem->Item = (CounterType)workObj->GetReferenceCount();
WorkedItems.fetch_add(1, std::memory_order_relaxed);
}
}
return true;
}
// 『自動保存をする(ドキュメントが変更されている場合のみ)』
void CAutoSaveDlg::OnChangeOn () {
UpdateInterval ();
UpdateDisableWhilePlaying ();
UpdateDisableWhileRecording ();
}