482     HANDLE_BSF_INSTANCE *selfPtr) {  in fdk_sacenc_destroySpatialBitstreamEncoder()  argument
485   if ((selfPtr == NULL) || (*selfPtr == NULL)) {  in fdk_sacenc_destroySpatialBitstreamEncoder()
488     if (*selfPtr != NULL) {  in fdk_sacenc_destroySpatialBitstreamEncoder()
489       FDK_FREE_MEMORY_1D(*selfPtr);  in fdk_sacenc_destroySpatialBitstreamEncoder()
497     HANDLE_BSF_INSTANCE *selfPtr) {  in fdk_sacenc_createSpatialBitstreamEncoder()  argument
500   if (NULL == selfPtr) {  in fdk_sacenc_createSpatialBitstreamEncoder()
504     FDK_ALLOCATE_MEMORY_1D(*selfPtr, 1, BSF_INSTANCE);  in fdk_sacenc_createSpatialBitstreamEncoder()
509   fdk_sacenc_destroySpatialBitstreamEncoder(selfPtr);  in fdk_sacenc_createSpatialBitstreamEncoder()
515     HANDLE_BSF_INSTANCE selfPtr) {  in fdk_sacenc_initSpatialBitstreamEncoder()  argument
518   if (selfPtr == NULL) {  in fdk_sacenc_initSpatialBitstreamEncoder()
522     clearFrame(&selfPtr->frame);  in fdk_sacenc_initSpatialBitstreamEncoder()
530     HANDLE_BSF_INSTANCE selfPtr) {  in fdk_sacenc_getSpatialSpecificConfig()  argument
531   return ((selfPtr == NULL) ? NULL : &(selfPtr->spatialSpecificConfig));  in fdk_sacenc_getSpatialSpecificConfig()
604 SPATIALFRAME *fdk_sacenc_getSpatialFrame(HANDLE_BSF_INSTANCE selfPtr,  in fdk_sacenc_getSpatialFrame()  argument
617   return (((selfPtr == NULL) || (idx == -1)) ? NULL : &selfPtr->frame);  in fdk_sacenc_getSpatialFrame()
731                                               HANDLE_BSF_INSTANCE selfPtr) {  in fdk_sacenc_writeSpatialFrame()  argument
734   if ((pOutputBuffer == NULL) || (pnOutputBits == NULL) || (selfPtr == NULL)) {  in fdk_sacenc_writeSpatialFrame()
744          (frame = fdk_sacenc_getSpatialFrame(selfPtr, READ_SPATIALFRAME))) ||  in fdk_sacenc_writeSpatialFrame()
745         (NULL == (config = &(selfPtr->spatialSpecificConfig)))) {  in fdk_sacenc_writeSpatialFrame()
750     numOttBoxes = selfPtr->spatialSpecificConfig.treeDescription.numOttBoxes;  in fdk_sacenc_writeSpatialFrame()
774                           selfPtr->spatialSpecificConfig.bsFrameLength))) {  in fdk_sacenc_writeSpatialFrame()
783         (error = writeOttData(&bitstream, &selfPtr->prevFrameData.prevOttData,  in fdk_sacenc_writeSpatialFrame()
800         (error = WriteSpatialExtensionFrame(&bitstream, selfPtr))) {  in fdk_sacenc_writeSpatialFrame()
805         (frame = fdk_sacenc_getSpatialFrame(selfPtr, WRITE_SPATIALFRAME))) {  in fdk_sacenc_writeSpatialFrame()