217   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_Open()  local
239     dErr = drcDec_GainDecoder_Open(&(hDrcDec->hGainDec));  in FDK_drcDec_Open()
240     if (dErr) return DRC_DEC_OUT_OF_MEMORY;  in FDK_drcDec_Open()
249   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_SetCodecMode()  local
308       dErr = drcDec_GainDecoder_SetCodecDependentParameters(  in FDK_drcDec_SetCodecMode()
311       if (dErr) return DRC_DEC_NOT_OK;  in FDK_drcDec_SetCodecMode()
324   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_Init()  local
343     dErr = drcDec_GainDecoder_SetParam(hDrcDec->hGainDec, GAIN_DEC_FRAME_SIZE,  in FDK_drcDec_Init()
345     if (dErr) return DRC_DEC_NOT_OK;  in FDK_drcDec_Init()
346     dErr = drcDec_GainDecoder_SetParam(hDrcDec->hGainDec, GAIN_DEC_SAMPLE_RATE,  in FDK_drcDec_Init()
348     if (dErr) return DRC_DEC_NOT_OK;  in FDK_drcDec_Init()
349     dErr = drcDec_GainDecoder_Init(hDrcDec->hGainDec);  in FDK_drcDec_Init()
350     if (dErr) return DRC_DEC_NOT_OK;  in FDK_drcDec_Init()
390   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_SetParam()  local
399         dErr = drcDec_GainDecoder_SetParam(  in FDK_drcDec_SetParam()
401         if (dErr) return DRC_DEC_PARAM_OUT_OF_RANGE;  in FDK_drcDec_SetParam()
404         dErr = drcDec_GainDecoder_SetParam(  in FDK_drcDec_SetParam()
406         if (dErr) return DRC_DEC_PARAM_OUT_OF_RANGE;  in FDK_drcDec_SetParam()
586   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_ReadUniDrcConfig()  local
591     dErr = drcDec_readUniDrcConfig(hBitstream, &(hDrcDec->uniDrcConfig));  in FDK_drcDec_ReadUniDrcConfig()
595   if (dErr) {  in FDK_drcDec_ReadUniDrcConfig()
609   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_ReadDownmixInstructions_Box()  local
615   if (dErr) {  in FDK_drcDec_ReadDownmixInstructions_Box()
633   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_ReadUniDrcInstructions_Box()  local
639   if (dErr) {  in FDK_drcDec_ReadUniDrcInstructions_Box()
657   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_ReadUniDrcCoefficients_Box()  local
663   if (dErr) {  in FDK_drcDec_ReadUniDrcCoefficients_Box()
681   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_ReadLoudnessInfoSet()  local
686     dErr = drcDec_readLoudnessInfoSet(hBitstream, &(hDrcDec->loudnessInfoSet));  in FDK_drcDec_ReadLoudnessInfoSet()
690   if (dErr) {  in FDK_drcDec_ReadLoudnessInfoSet()
704   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_ReadLoudnessBox()  local
710   if (dErr) {  in FDK_drcDec_ReadLoudnessBox()
724   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_ReadUniDrcGain()  local
731   dErr = drcDec_readUniDrcGain(  in FDK_drcDec_ReadUniDrcGain()
736   if (dErr) return DRC_DEC_NOT_OK;  in FDK_drcDec_ReadUniDrcGain()
748   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_ReadUniDrc()  local
753   dErr = drcDec_readUniDrc(  in FDK_drcDec_ReadUniDrc()
760   if (dErr) return DRC_DEC_NOT_OK;  in FDK_drcDec_ReadUniDrc()
771   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_Preprocess()  local
784   dErr = drcDec_GainDecoder_Preprocess(  in FDK_drcDec_Preprocess()
788   if (dErr) return DRC_DEC_NOT_OK;  in FDK_drcDec_Preprocess()
800   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_ProcessTime()  local
807   dErr = drcDec_GainDecoder_ProcessTimeDomain(  in FDK_drcDec_ProcessTime()
811   if (dErr) return DRC_DEC_NOT_OK;  in FDK_drcDec_ProcessTime()
823   DRC_ERROR dErr = DE_OK;  in FDK_drcDec_ProcessFreq()  local
830   dErr = drcDec_GainDecoder_ProcessSubbandDomain(  in FDK_drcDec_ProcessFreq()
834   if (dErr) return DRC_DEC_NOT_OK;  in FDK_drcDec_ProcessFreq()