1849 PCMDMX_ERROR pcmDmx_Parse(HANDLE_PCM_DOWNMIX self, HANDLE_FDK_BITSTREAM hBs,  in pcmDmx_Parse()  argument
1863   if ((self == NULL) || (hBs == NULL)) {  in pcmDmx_Parse()
1868   if ((ancDataBits < minAncBits) || (ancDataBits > FDKgetValidBits(hBs))) {  in pcmDmx_Parse()
1876     FDKpushFor(hBs, 16);  in pcmDmx_Parse()
1880   if (FDKreadBits(hBs, 8) != ANC_DATA_SYNC_BYTE) {  in pcmDmx_Parse()
1885   FDKpushFor(hBs, 4);  in pcmDmx_Parse()
1888     /* int numAncBytes = */ FDKreadBits(hBs, 4);  in pcmDmx_Parse()
1890     if (FDKreadBit(hBs)) skip4Dmx += 24;  in pcmDmx_Parse()
1892     if (FDKreadBit(hBs)) skip4Dmx += 8;  in pcmDmx_Parse()
1894     if (FDKreadBit(hBs)) skip4Dmx += 8;  in pcmDmx_Parse()
1896     FDKpushFor(hBs, 2); /* drc presentation mode */  in pcmDmx_Parse()
1897     pBsMetaData->pseudoSurround = (SCHAR)FDKreadBit(hBs);  in pcmDmx_Parse()
1898     FDKpushFor(hBs, 4); /* reserved bits */  in pcmDmx_Parse()
1902   dmxLvlAvail = FDKreadBit(hBs);  in pcmDmx_Parse()
1906     if (FDKreadBit(hBs)) skip4Ext += 16;  in pcmDmx_Parse()
1909     extDataAvail = FDKreadBit(hBs);  in pcmDmx_Parse()
1913   if (FDKreadBit(hBs)) skip4Ext += 16;  in pcmDmx_Parse()
1915   if (FDKreadBit(hBs)) skip4Ext += 16;  in pcmDmx_Parse()
1917   if (FDKreadBit(hBs)) skip4Ext += 16;  in pcmDmx_Parse()
1920   FDKpushFor(hBs, skip4Dmx);  in pcmDmx_Parse()
1924     if (FDKreadBit(hBs)) { /* center_mix_level_on */  in pcmDmx_Parse()
1925       pBsMetaData->cLevIdx = (UCHAR)FDKreadBits(hBs, 3);  in pcmDmx_Parse()
1928       FDKreadBits(hBs, 3);  in pcmDmx_Parse()
1930     if (FDKreadBit(hBs)) { /* surround_mix_level_on */  in pcmDmx_Parse()
1931       pBsMetaData->sLevIdx = (UCHAR)FDKreadBits(hBs, 3);  in pcmDmx_Parse()
1934       FDKreadBits(hBs, 3);  in pcmDmx_Parse()
1939   FDKpushFor(hBs, skip4Ext);  in pcmDmx_Parse()
1945     FDKreadBit(hBs); /* reserved bit */  in pcmDmx_Parse()
1946     extDmxLvlSt = FDKreadBit(hBs);  in pcmDmx_Parse()
1947     extDmxGainSt = FDKreadBit(hBs);  in pcmDmx_Parse()
1948     extDmxLfeSt = FDKreadBit(hBs);  in pcmDmx_Parse()
1949     FDKreadBits(hBs, 4); /* reserved bits */  in pcmDmx_Parse()
1952       pBsMetaData->dmixIdxA = (UCHAR)FDKreadBits(hBs, 3);  in pcmDmx_Parse()
1953       pBsMetaData->dmixIdxB = (UCHAR)FDKreadBits(hBs, 3);  in pcmDmx_Parse()
1954       FDKreadBits(hBs, 2); /* reserved bits */  in pcmDmx_Parse()
1958       pBsMetaData->dmxGainIdx5 = (UCHAR)FDKreadBits(hBs, 7);  in pcmDmx_Parse()
1959       FDKreadBit(hBs); /* reserved bit */  in pcmDmx_Parse()
1960       pBsMetaData->dmxGainIdx2 = (UCHAR)FDKreadBits(hBs, 7);  in pcmDmx_Parse()
1961       FDKreadBit(hBs); /* reserved bit */  in pcmDmx_Parse()
1965       pBsMetaData->dmixIdxLfe = (UCHAR)FDKreadBits(hBs, 4);  in pcmDmx_Parse()
1966       FDKreadBits(hBs, 4); /* reserved bits */  in pcmDmx_Parse()
1972   if ((INT)FDKgetValidBits(hBs) < 0) {  in pcmDmx_Parse()
1993   HANDLE_FDK_BITSTREAM hBs = &bs;  in pcmDmx_ReadDvbAncData()  local
2004   FDKinitBitStream(hBs, pAncDataBuf, MAX_DSE_ANC_BYTES, ancDataBytes * 8,  in pcmDmx_ReadDvbAncData()
2007   errorStatus = pcmDmx_Parse(self, hBs, ancDataBytes * 8, isMpeg2);  in pcmDmx_ReadDvbAncData()