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Merge pull request #3893 from hthh/perf-query-bug

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Improve PerfQuery accuracy
This commit is contained in:
Markus Wick 2016-09-27 13:07:35 +02:00 • committed by GitHub
commit cb759528e0
3 changed files with 24 additions and 7 deletions
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6
Source/Core/VideoBackends/D3D12/PerfQuery.cpp
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@ -98,7 +98,7 @@ u32 PerfQuery::GetQueryResult(PerfQueryType type)
else if (type == PQ_EFB_COPY_CLOCKS)
result = m_results[PQG_EFB_COPY_CLOCKS];
return result / 4;
return result;
}
void PerfQuery::FlushOne()
@ -126,6 +126,8 @@ void PerfQuery::FlushOne()
m_query_readback_buffer->Unmap(0, &write_range);
// NOTE: Reported pixel metrics should be referenced to native resolution
// TODO: Dropping the lower 2 bits from this count should be closer to actual
// hardware behavior when drawing triangles.
m_results[entry.query_type] += (u32)(result * EFB_WIDTH / g_renderer->GetTargetWidth() *
EFB_HEIGHT / g_renderer->GetTargetHeight());
@ -179,6 +181,8 @@ void PerfQuery::FlushResults()
sizeof(UINT64));
// NOTE: Reported pixel metrics should be referenced to native resolution
// TODO: Dropping the lower 2 bits from this count should be closer to actual
// hardware behavior when drawing triangles.
m_results[entry.query_type] += (u32)(result * EFB_WIDTH / g_renderer->GetTargetWidth() *
EFB_HEIGHT / g_renderer->GetTargetHeight());