cmProc4.c : cmRecdPlayInsertRecord() now sets frag.recdIdx field to the actual number of sample

frames read rather than the number allocated.

cmProc4.c

       if( cmAudioFileReadSample(afH,afInfo.frameCnt,chIdx,chCnt,p->frags[i].chArray, &actFrmCnt) != kOkAfRC )
         return cmCtxRtCondition(&p->obj, cmSubSysFailRC, "Read failed on the audio file '%s'.",cmStringNullGuard(wavFn));
 
+      p->frags[i].recdIdx  = actFrmCnt;
+
       return rc;
     }