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<blockquote data-quote="DJBlu" data-source="post: 840748" data-attributes="member: 54957">typedef struct _BDA_NBC_PARAMS{int rolloff;int pilot;int dvbtype;// 1 for dvbs 2 for dvbs2 0 for autoint fecrate;int modtype;} BDA_NBC_PARAMS, *PBDA_NBC_PARAMS;dvbtype default value is 0 ,if you lock DVBS2 TP,driver will lock DVBS first then lock DVBS2 ,so it will longerconst GUID KSPROPSETID_BdaTunerExtensionProperties ={0xfaa8f3e5, 0x31d4, 0x4e41, {0x88, 0xef, 0xd9, 0xeb, 0x71, 0x6f, 0x6e, 0xc9}};typedef enum {KSPROPERTY_BDA_RESERVED = 0,KSPROPERTY_BDA_NBC_PARAMS = 10,KSPROPERTY_BDA_BLIND_SCAN = 11, KSPROPERTY_BDA_TBSACCESS = 21 } KSPROPERTY_BDA_TUNER_EXTENSION;BDA_NBC_PARAMS DVBType;DVBType.dvbtype = type; 1 for dvbs 2 for dvbs2 0 for auto//Only need to set dvbtype other parameter do not need to set.if (m_pKsCtrl-&gt;Set(KSPROPSETID_BdaTunerExtensionProperties, KSPROPERTY_BDA_NBC_PARAMS, &amp;DVBType,sizeof(DVBType),&amp;DVBType, sizeof(DVBType)) == S_OK){bRet = TRUE;}else{OutputDebugString(&quot;SetDVBType setInterface Failed&quot;);}&nbsp;Good News.We can set the DVB-S/S2 setting.I'll add it later and give it a whirl.</blockquote>

[QUOTE="DJBlu, post: 840748, member: 54957"] typedef struct _BDA_NBC_PARAMS { int rolloff; int pilot; int dvbtype;// 1 for dvbs 2 for dvbs2 0 for auto int fecrate; int modtype; } BDA_NBC_PARAMS, *PBDA_NBC_PARAMS; dvbtype default value is 0 ,if you lock DVBS2 TP,driver will lock DVBS first then lock DVBS2 ,so it will longer const GUID KSPROPSETID_BdaTunerExtensionProperties = {0xfaa8f3e5, 0x31d4, 0x4e41, {0x88, 0xef, 0xd9, 0xeb, 0x71, 0x6f, 0x6e, 0xc9}}; typedef enum { KSPROPERTY_BDA_RESERVED = 0, KSPROPERTY_BDA_NBC_PARAMS = 10, KSPROPERTY_BDA_BLIND_SCAN = 11, KSPROPERTY_BDA_TBSACCESS = 21 } KSPROPERTY_BDA_TUNER_EXTENSION; BDA_NBC_PARAMS DVBType; DVBType.dvbtype = type; 1 for dvbs 2 for dvbs2 0 for auto //Only need to set dvbtype other parameter do not need to set. if (m_pKsCtrl->Set(KSPROPSETID_BdaTunerExtensionProperties, KSPROPERTY_BDA_NBC_PARAMS, &DVBType,sizeof(DVBType), &DVBType, sizeof(DVBType)) == S_OK) { bRet = TRUE; } else { OutputDebugString("SetDVBType setInterface Failed"); } Good News. We can set the DVB-S/S2 setting. I'll add it later and give it a whirl. [/QUOTE]

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