added && pData->codecStatus == CODEC_STATUS_INITIALISED checks for possibly unallocated memory

Author: jananifernandez

examples/src/decorrelator/decorrelator.c

@@ -105,7 +105,7 @@ void decorrelator_init
     /* define frequency vector */
     pData->fs = sampleRate;
     afSTFT_getCentreFreqs(pData->hSTFT, (float)sampleRate, HYBRID_BANDS, pData->freqVector);
-    if(pData->hDecor!=NULL)
+    if(pData->hDecor!=NULL && pData->codecStatus == CODEC_STATUS_INITIALISED)
         latticeDecorrelator_reset(pData->hDecor);
 }
 

examples/src/powermap/powermap.c

@@ -150,7 +150,7 @@ void powermap_init
 
     /* intialise parameters */
     memset(pData->Cx, 0 , MAX_NUM_SH_SIGNALS*MAX_NUM_SH_SIGNALS*HYBRID_BANDS*sizeof(float_complex));
-    if(pData->prev_pmap!=NULL)
+    if(pData->prev_pmap!=NULL && pData->codecStatus == CODEC_STATUS_INITIALISED)
         memset(pData->prev_pmap, 0, pars->grid_nDirs*sizeof(float));
     pData->pmapReady = 0;
     pData->dispSlotIdx = 0;