fix a calculation of fAverageFrameRate

Sijia Chen committed 12 years ago

Commit cd5928d1 parent 54c677c2 files · +15 −3Browse files

Showing the changes to codec/encoder/plus/src/welsEncoderExt.cpp (1 of 2 files). Show all

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codec/encoder/plus/src/welsEncoderExt.cpp+5−3

@@ -616,9 +616,11 @@ void CWelsH264SVCEncoder::UpdateStatistics (const int64_t kiCurrentFrameTs, EVid · 615 unmodified lines
616	616	pStatistics->uiSkippedFrameCount += (kbCurrentFrameSkipped ? 1 : 0);
617	617
618	618	// rate control related
619		− if (0 != m_pEncContext->uiStartTimestamp && kiCurrentFrameTs > m_pEncContext->uiStartTimestamp + 800) {
620		− pStatistics->fAverageFrameRate = (float) (pStatistics->uiInputFrameCount * 1000 /
621		− (kiCurrentFrameTs - m_pEncContext->uiStartTimestamp));
	619	+ if (0 != m_pEncContext->uiStartTimestamp) {
	620	+ if (kiCurrentFrameTs > m_pEncContext->uiStartTimestamp + 800) {
	621	+ pStatistics->fAverageFrameRate = (static_cast<float> (pStatistics->uiInputFrameCount) * 1000 /
	622	+ (kiCurrentFrameTs - m_pEncContext->uiStartTimestamp));
	623	+ }
622	624	} else {
623	625	m_pEncContext->uiStartTimestamp = kiCurrentFrameTs;
624	626	}