shithub: openh264

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remove temporal layer checking

--- a/codec/encoder/core/src/au_set.cpp

+++ b/codec/encoder/core/src/au_set.cpp

@@ -123,15 +123,6 @@

       return ENC_RETURN_UNSUPPORTED_PARA;

     }

   }

-  //check temporal layer number according to the number of reference frame

-  int32_t iMaxTemporalLayer = pParam->iNumRefFrame - pParam->iLTRRefNum;

-  if (iMaxTemporalLayer < 1) {

-    iMaxTemporalLayer = 1;

-    WelsLog (pLogCtx, WELS_LOG_ERROR, "Invalid the number of reference frame ltr num(%d)\n", pParam->iLTRRefNum);

-    return ENC_RETURN_UNSUPPORTED_PARA;

-  }

-  if (pParam->iTemporalLayerNum > iMaxTemporalLayer)

-    pParam->iTemporalLayerNum = iMaxTemporalLayer;

   //get the maximum num of reference frame according to temporal Layer

   iRefFrame = WELS_CLIP3 ((pParam->iTemporalLayerNum + pParam->iLTRRefNum), MIN_REF_PIC_COUNT,