1849 INT FDKsbrEnc_CreateExtractSbrEnvelope(HANDLE_SBR_EXTRACT_ENVELOPE hSbrCut,  in FDKsbrEnc_CreateExtractSbrEnvelope()  argument
1857   FDKmemclear(hSbrCut, sizeof(SBR_EXTRACT_ENVELOPE));  in FDKsbrEnc_CreateExtractSbrEnvelope()
1859   if (NULL == (hSbrCut->p_YBuffer = GetRam_Sbr_envYBuffer(channel))) {  in FDKsbrEnc_CreateExtractSbrEnvelope()
1864     hSbrCut->YBuffer[i] = hSbrCut->p_YBuffer + (i * 64);  in FDKsbrEnc_CreateExtractSbrEnvelope()
1868     hSbrCut->YBuffer[i] = YBufferDyn + (n * 64);  in FDKsbrEnc_CreateExtractSbrEnvelope()
1875     hSbrCut->rBuffer[i] = rBuffer + (i * 64);  in FDKsbrEnc_CreateExtractSbrEnvelope()
1876     hSbrCut->iBuffer[i] = iBuffer + (i * 64);  in FDKsbrEnc_CreateExtractSbrEnvelope()
1882   FDKsbrEnc_deleteExtractSbrEnvelope(hSbrCut);  in FDKsbrEnc_CreateExtractSbrEnvelope()
1895 INT FDKsbrEnc_InitExtractSbrEnvelope(HANDLE_SBR_EXTRACT_ENVELOPE hSbrCut,  in FDKsbrEnc_InitExtractSbrEnvelope()  argument
1906     hSbrCut->YBufferWriteOffset = (no_cols >> 1) + off * time_step;  in FDKsbrEnc_InitExtractSbrEnvelope()
1908     hSbrCut->YBufferWriteOffset = tran_off * time_step;  in FDKsbrEnc_InitExtractSbrEnvelope()
1910   hSbrCut->rBufferReadOffset = 0;  in FDKsbrEnc_InitExtractSbrEnvelope()
1912   YBufferLength = hSbrCut->YBufferWriteOffset + no_cols;  in FDKsbrEnc_InitExtractSbrEnvelope()
1915   hSbrCut->pre_transient_info[0] = 0;  in FDKsbrEnc_InitExtractSbrEnvelope()
1916   hSbrCut->pre_transient_info[1] = 0;  in FDKsbrEnc_InitExtractSbrEnvelope()
1918   hSbrCut->no_cols = no_cols;  in FDKsbrEnc_InitExtractSbrEnvelope()
1919   hSbrCut->no_rows = no_rows;  in FDKsbrEnc_InitExtractSbrEnvelope()
1920   hSbrCut->start_index = start_index;  in FDKsbrEnc_InitExtractSbrEnvelope()
1922   hSbrCut->time_slots = time_slots;  in FDKsbrEnc_InitExtractSbrEnvelope()
1923   hSbrCut->time_step = time_step;  in FDKsbrEnc_InitExtractSbrEnvelope()
1929     hSbrCut->YBufferSzShift = 1;  in FDKsbrEnc_InitExtractSbrEnvelope()
1931     hSbrCut->YBufferSzShift = 0;  in FDKsbrEnc_InitExtractSbrEnvelope()
1933   YBufferLength >>= hSbrCut->YBufferSzShift;  in FDKsbrEnc_InitExtractSbrEnvelope()
1934   hSbrCut->YBufferWriteOffset >>= hSbrCut->YBufferSzShift;  in FDKsbrEnc_InitExtractSbrEnvelope()
1941     hSbrCut->YBuffer[i] = YBufferDyn + (n * 64);  in FDKsbrEnc_InitExtractSbrEnvelope()
1946       FDKmemclear(hSbrCut->YBuffer[i], 64 * sizeof(FIXP_DBL));  in FDKsbrEnc_InitExtractSbrEnvelope()
1951     FDKmemclear(hSbrCut->rBuffer[i], 64 * sizeof(FIXP_DBL));  in FDKsbrEnc_InitExtractSbrEnvelope()
1952     FDKmemclear(hSbrCut->iBuffer[i], 64 * sizeof(FIXP_DBL));  in FDKsbrEnc_InitExtractSbrEnvelope()
1955   FDKmemclear(hSbrCut->envelopeCompensation, sizeof(UCHAR) * MAX_FREQ_COEFFS);  in FDKsbrEnc_InitExtractSbrEnvelope()
1958     hSbrCut->YBufferScale[0] = hSbrCut->YBufferScale[1] = FRACT_BITS - 1;  in FDKsbrEnc_InitExtractSbrEnvelope()
1973 void FDKsbrEnc_deleteExtractSbrEnvelope(HANDLE_SBR_EXTRACT_ENVELOPE hSbrCut) {  in FDKsbrEnc_deleteExtractSbrEnvelope()  argument
1974   if (hSbrCut) {  in FDKsbrEnc_deleteExtractSbrEnvelope()
1975     FreeRam_Sbr_envYBuffer(&hSbrCut->p_YBuffer);  in FDKsbrEnc_deleteExtractSbrEnvelope()