//-----------------------------------------------------------------------------
/// Create a new map to associate a LinkId with profiling results.
/// \param pWrappedQueue The Queue that was submitted in order to retrieve profiling results.
/// \param inThreadId The thread being used to create a results map.
/// \returns A SampleIdToProfilerResultMap instance used to store profiler results.
//-----------------------------------------------------------------------------
SampleIdToProfilerResultMap* VktFrameProfilerLayer::FindOrCreateProfilerResultsMap(VktWrappedQueue* pWrappedQueue, UINT32 inThreadId)
{
SampleIdToProfilerResultMap* pResultMap = nullptr;
if (mEntriesWithProfilingResults.count(inThreadId) == 0)
{
// make the new map data for this thread
QueueWrapperToProfilingResultsMap queueMap;
pResultMap = new SampleIdToProfilerResultMap();
queueMap.insert(make_pair(pWrappedQueue, pResultMap));
{
// Lock before we insert something new into this map.
ScopeLock profilerResultsLock(&mProfilingResultsMutex);
mEntriesWithProfilingResults[inThreadId] = queueMap;
}
}
else
{
QueueWrapperToProfilingResultsMap& queueMap = mEntriesWithProfilingResults[inThreadId];
QueueWrapperToProfilingResultsMap::const_iterator queueIt = queueMap.find(pWrappedQueue);
if (queueIt != queueMap.end())
{
return queueIt->second;
}
else
{
pResultMap = new SampleIdToProfilerResultMap();
queueMap.insert(make_pair(pWrappedQueue, pResultMap));
}
}
return pResultMap;
}
//-----------------------------------------------------------------------------
/// Insert an APIEntry into the list of entries with profiler results.
/// \param pEntry An APIEntry with a sampled GPU time.
//-----------------------------------------------------------------------------
void VktFrameProfilerLayer::StoreProfilerResult(VktAPIEntry* pEntry)
{
// Need to lock here to control access into our profiling results map
ScopeLock profilerResultsLock(&mProfilingResultsMutex);
UINT32 threadId = osGetCurrentThreadId();
if (mSampleIdToEntry.find(threadId) == mSampleIdToEntry.end())
{
// create a new entry
SampleIdToAPIEntryMap newMap;
newMap[pEntry->m_sampleId] = pEntry;
mSampleIdToEntry[threadId] = newMap;
}
else
{
SampleIdToAPIEntryMap& mapEntry = mSampleIdToEntry[threadId];
mapEntry[pEntry->m_sampleId] = pEntry;
}
}
//-----------------------------------------------------------------------------
/// Insert an APIEntry into the list of entries with profiler results.
/// \param inEntry An APIEntry with a sampled GPU time.
//-----------------------------------------------------------------------------
void DX12FrameProfilerLayer::StoreProfilerResult(DX12APIEntry* inEntry)
{
UINT32 threadId = osGetCurrentThreadId();
if (mSampleIdToEntry.find(threadId) == mSampleIdToEntry.end())
{
// create a new entry
SampleIdToAPIEntryMap newMap;
newMap[inEntry->mSampleId] = inEntry;
// adding a new thread to the map so need to lock
ScopeLock profilerResultsLock(&mProfilingResultsMutex);
mSampleIdToEntry[threadId] = newMap;
}
else
{
SampleIdToAPIEntryMap& mapEntry = mSampleIdToEntry[threadId];
mapEntry[inEntry->mSampleId] = inEntry;
}
}
