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Added some more performance metrics to SimpleDecoder output #190

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Added some more performance metrics to SimpleDecoder output #190

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10 changes: 10 additions & 0 deletions amf/public/samples/CPPSamples/SimpleDecoder/SimpleDecoder.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -174,6 +174,8 @@ int main(int argc, char* argv[])
bool bNeedNewInput = true;
//amf_int32 submitted = 0;

amf_pts processStartTime = amf_high_precision_clock();

while(submitted < frameCount || frameCount < 0)
{
if(bNeedNewInput)
Expand Down Expand Up @@ -208,6 +210,14 @@ int main(int argc, char* argv[])
res = decoder->Drain();
thread.WaitForStop();

amf_pts processEndTime = amf_high_precision_clock();

auto duration = processEndTime - processStartTime;
double totalSecs = (double(duration) / MILLISEC_TIME) / 1000.0;
printf("total time = %g secs\n", totalSecs);
printf("frames submitted = %d\n", submitted);
printf("FPS = %g\n", double(submitted) / totalSecs);

// cleanup in this order
data = NULL;
decoder->Terminate();
Expand Down