shithub: openh264

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accumulate dec stat

--- a/codec/api/svc/codec_app_def.h

+++ b/codec/api/svc/codec_app_def.h

@@ -621,8 +621,8 @@

   uiAvgEcRatio;                                ///< when EC is on, the average ratio of correct or EC areas, can be an indicator of reconstruction quality

   unsigned int uiEcIDRNum;                     ///< number of actual unintegrity IDR or not received but eced

   unsigned int uiEcFrameNum;                   ///<

-  unsigned int uiIDRLostNum;                   ///< number of lost IDR

-  unsigned int uiFreezingIDRNum;               ///< number of freezing IDR with error

+  unsigned int uiIDRLostNum;                   ///< number of whole lost IDR

+  unsigned int uiFreezingIDRNum;               ///< number of freezing IDR with error (partly received), under resolution change

   unsigned int uiFreezingNonIDRNum;            ///< number of freezing non-IDR with error

   int iAvgLumaQp;                              ///< average luma QP. default: -1, no correct frame outputted

--- a/codec/decoder/plus/src/welsDecoderExt.cpp

+++ b/codec/decoder/plus/src/welsDecoderExt.cpp

@@ -373,8 +373,6 @@

     pDecoderStatistics->fAverageFrameSpeedInMs = (float) (m_pDecContext->dDecTime) /

         (m_pDecContext->sDecoderStatistics.uiDecodedFrameCount);

-    ResetDecStatNums (&m_pDecContext->sDecoderStatistics);

-    m_pDecContext->dDecTime = 0;

     return cmResultSuccess;

   }

@@ -497,8 +495,8 @@

     m_pDecContext->sDecoderStatistics.uiDecodedFrameCount++;

     if (m_pDecContext->sDecoderStatistics.uiDecodedFrameCount == 0) { //exceed max value of uint32_t

-        ResetDecStatNums (&m_pDecContext->sDecoderStatistics);

-        m_pDecContext->sDecoderStatistics.uiDecodedFrameCount++;

+      ResetDecStatNums (&m_pDecContext->sDecoderStatistics);

+      m_pDecContext->sDecoderStatistics.uiDecodedFrameCount++;

     }

     if ((m_pDecContext->sDecoderStatistics.uiWidth != (unsigned int) pDstInfo->UsrData.sSystemBuffer.iWidth)