1284 static INT ld_sbr_header(CSAudioSpecificConfig *asc, const INT dsFactor,  in ld_sbr_header()  argument
1309           cb->cbSbrData, hBs, asc->m_samplingFrequency / dsFactor,  in ld_sbr_header()
1310           asc->m_extensionSamplingFrequency / dsFactor,  in ld_sbr_header()
1311           asc->m_samplesPerFrame / dsFactor, AOT_ER_AAC_ELD, element, i++, 0, 0,  in ld_sbr_header()
1312           asc->configMode, &asc->SbrConfigChanged, dsFactor);  in ld_sbr_header()
1463     INT dsFactor = 1; /* Downscale factor must be 1 or even for SBR */  in EldSpecificConfig_Parse()  local
1468       dsFactor = asc->m_samplingFrequency / esc->m_downscaledSamplingFrequency;  in EldSpecificConfig_Parse()
1469       if (dsFactor != 1 && (dsFactor)&1) {  in EldSpecificConfig_Parse()
1473       if (dsFactor != 1 && dsFactor != 2 && dsFactor != 4) {  in EldSpecificConfig_Parse()
1474         dsFactor = 1; /* don't apply dsf for not yet supported even dsfs */  in EldSpecificConfig_Parse()
1476       if ((INT)asc->m_samplesPerFrame % dsFactor != 0) {  in EldSpecificConfig_Parse()
1483     if (0 != ld_sbr_header(asc, dsFactor, hBs, cb)) {  in EldSpecificConfig_Parse()