#endif
set_capability( "access2", 0 );
- add_shortcut( "dvb" );
- add_shortcut( "dvb-s" );
+ add_shortcut( "dvb" ); /* Generic name */
+
+ add_shortcut( "dvb-s" ); /* Satellite */
add_shortcut( "qpsk" );
- add_shortcut( "dvb-c" );
+ add_shortcut( "satellite" );
+
+ add_shortcut( "dvb-c" ); /* Cable */
add_shortcut( "cable" );
- add_shortcut( "dvb-t" );
+
+ add_shortcut( "dvb-t" ); /* Terrestrial */
add_shortcut( "terrestrial" );
- add_shortcut( "satellite" ); /* compatibility with the interface. */
+
+ add_shortcut( "atsc" ); /* Atsc */
+ add_shortcut( "usdigital" );
+
set_callbacks( Open, Close );
vlc_module_end();
return fe_fec;
}
-static fe_modulation_t DecodeModulation( access_t *p_access )
+static fe_modulation_t DecodeModulationQAM( access_t *p_access )
{
- vlc_value_t val;
- fe_modulation_t fe_modulation = 0;
-
- var_Get( p_access, "dvb-modulation", &val );
-
- switch( val.i_int )
+ switch( var_GetInteger( p_access, "dvb-modulation" ) )
{
- case -1: fe_modulation = QPSK; break;
- case 0: fe_modulation = QAM_AUTO; break;
- case 8: fe_modulation = VSB_8; break; // ugly hack
- case 16: fe_modulation = QAM_16; break;
- case 32: fe_modulation = QAM_32; break;
- case 64: fe_modulation = QAM_64; break;
- case 128: fe_modulation = QAM_128; break;
- case 256: fe_modulation = QAM_256; break;
+ case 0: return QAM_AUTO;
+ case 16: return QAM_16;
+ case 32: return QAM_32;
+ case 64: return QAM_64;
+ case 128: return QAM_128;
+ case 256: return QAM_256;
default:
- msg_Dbg( p_access, "terrestrial/cable dvb has constellation/modulation not set, using auto");
- fe_modulation = QAM_AUTO;
- break;
+ msg_Dbg( p_access, "QAM modulation not set, using auto");
+ return QAM_AUTO;
+ }
+}
+static fe_modulation_t DecodeModulationOFDM( access_t *p_access )
+{
+ switch( var_GetInteger( p_access, "dvb-modulation" ) )
+ {
+ case -1: return QPSK;
+ case 0: return QAM_AUTO;
+ case 16: return QAM_16;
+ case 32: return QAM_32;
+ case 64: return QAM_64;
+ case 128: return QAM_128;
+ case 256: return QAM_256;
+ default:
+ msg_Dbg( p_access, "OFDM modulation not set, using QAM auto");
+ return QAM_AUTO;
+ }
+}
+static fe_modulation_t DecodeModulationATSC( access_t *p_access )
+{
+ switch( var_GetInteger( p_access, "dvb-modulation" ) )
+ {
+ case 8: return VSB_8;
+ case 16: return VSB_16;
+ default:
+ msg_Dbg( p_access, "ATSC modulation not set, using VSB 8");
+ return VSB_8;
}
- return fe_modulation;
}
/*****************************************************************************
var_Get( p_access, "dvb-fec", &val );
fep.u.qam.fec_inner = DecodeFEC( p_access, val.i_int );
- fep.u.qam.modulation = DecodeModulation( p_access );
+ fep.u.qam.modulation = DecodeModulationQAM( p_access );
/* Empty the event queue */
for( ; ; )
fep.u.ofdm.code_rate_HP = DecodeFEC( p_access, val.i_int );
var_Get( p_access, "dvb-code-rate-lp", &val );
fep.u.ofdm.code_rate_LP = DecodeFEC( p_access, val.i_int );
- fep.u.ofdm.constellation = DecodeModulation( p_access );
+ fep.u.ofdm.constellation = DecodeModulationOFDM( p_access );
fep.u.ofdm.transmission_mode = DecodeTransmission( p_access );
fep.u.ofdm.guard_interval = DecodeGuardInterval( p_access );
fep.u.ofdm.hierarchy_information = DecodeHierarchy( p_access );
var_Get( p_access, "dvb-frequency", &val );
fep.frequency = val.i_int;
- fep.u.vsb.modulation = DecodeModulation( p_access );
+ fep.u.vsb.modulation = DecodeModulationATSC( p_access );
/* Empty the event queue */
for( ; ; )