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merge changes from other back ends to the PerfQuery functionality

This commit is contained in:
Rodolfo Bogado 2013-08-15 14:43:58 -03:00
parent ba6a67a5f1
commit a5e34dd5cb
1 changed files with 14 additions and 0 deletions
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14
Source/Plugins/Plugin_VideoDX9/Src/PerfQuery.cpp
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@ -35,6 +35,8 @@ void PerfQuery::DestroyDeviceObjects()
void PerfQuery::EnableQuery(PerfQueryGroup type)
{
if (!ShouldEmulate())
return;
// Is this sane?
if (m_query_count > ARRAYSIZE(m_query_buffer) / 2)
WeakFlush();
@ -58,6 +60,8 @@ void PerfQuery::EnableQuery(PerfQueryGroup type)
void PerfQuery::DisableQuery(PerfQueryGroup type)
{
if (!ShouldEmulate())
return;
// stop query
if (type == PQG_ZCOMP_ZCOMPLOC || type == PQG_ZCOMP)
{
@ -74,6 +78,8 @@ void PerfQuery::ResetQuery()
u32 PerfQuery::GetQueryResult(PerfQueryType type)
{
if (!ShouldEmulate())
return 0;
u32 result = 0;
if (type == PQ_ZCOMP_INPUT_ZCOMPLOC || type == PQ_ZCOMP_OUTPUT_ZCOMPLOC)
@ -98,6 +104,8 @@ u32 PerfQuery::GetQueryResult(PerfQueryType type)
void PerfQuery::FlushOne()
{
if (!ShouldEmulate())
return;
auto& entry = m_query_buffer[m_query_read_pos];
DWORD result = 0;
@ -118,12 +126,16 @@ void PerfQuery::FlushOne()
// TODO: could selectively flush things, but I don't think that will do much
void PerfQuery::FlushResults()
{
if (!ShouldEmulate())
return;
while (!IsFlushed())
FlushOne();
}
void PerfQuery::WeakFlush()
{
if (!ShouldEmulate())
return;
while (!IsFlushed())
{
auto& entry = m_query_buffer[m_query_read_pos];
@ -148,6 +160,8 @@ void PerfQuery::WeakFlush()
bool PerfQuery::IsFlushed() const
{
if (!ShouldEmulate())
return true;
return 0 == m_query_count;
}