MythTV Doesn't Scan QAM64

[joshua.prismon_NO_SPAMMING_ME@…]

Just checked out the current version of MythTV from SVN. I know from experimentation that my cable is QAM64.

It runs a QAM256 scan fine. But when I choose QAM64 in mythtv-setup, I get the following errors(mythtv-setup -v siparser,record,channel > ~/QAM64)

2006-06-26 15:55:41.800 Using runtime prefix = /usr/local
2006-06-26 15:55:41.898 DPMS is not supported.
2006-06-26 15:55:41.933 New DB connection, total: 1
2006-06-26 15:55:41.941 Connected to database 'myth2' at host: localhost
2006-06-26 15:55:41.943 Total desktop dim: 800x600, with 1 screen[s].
2006-06-26 15:55:41.947 Using screen 0, 800x600 at 0,0
2006-06-26 15:55:41.951 Current Schema Version: 1146
2006-06-26 15:55:41.965 Total desktop dim: 800x600, with 1 screen[s].
2006-06-26 15:55:41.967 Using screen 0, 800x600 at 0,0
2006-06-26 15:55:41.968 Switching to square mode (blue)
2006-06-26 15:55:41.987 Using the Qt painter
2006-06-26 15:55:42.369 Joystick disabled.
2006-06-26 15:55:42.401 Loading from: /usr/local/share/mythtv/themes/default/base.xml
2006-06-26 15:55:46.000 New DB connection, total: 2
2006-06-26 15:55:46.001 Connected to database 'myth2' at host: localhost
2006-06-26 15:55:46.004 New DB connection, total: 3
2006-06-26 15:55:46.004 Connected to database 'myth2' at host: localhost
2006-06-26 15:55:46.007 New DB connection, total: 4
2006-06-26 15:55:46.008 Connected to database 'myth2' at host: localhost
2006-06-26 15:57:01.009 SWizScan: scan(): type(3) src(1) cardid(1)
2006-06-26 15:57:01.011 DVBChan(0): Opening DVB channel
2006-06-26 15:57:01.011 DVBChan(0): Using DVB card 0, with frontend 'Oren OR51132 VSB/QAM Frontend'.
2006-06-26 15:57:01.012 ChannelBase(1): Input #1: 'DVBInput' schan(101#1) sourceid(1) ccid(1)
2006-06-26 15:57:01.012 ChannelBase(1): Current Input #1: 'DVBInput'
2006-06-26 15:57:01.298 SM(0)::AddFlags: Seen() Match() Wait(Sig,SNR,BER,UB,)
2006-06-26 15:57:01.298 DVBSM(0)::constructor(): initial flags 0x7400000
2006-06-26 15:57:01.298 SIScan(0): Connecting up DTVSignalMonitor
2006-06-26 15:57:01.299 SM(0)::AddFlags: Seen() Match() Wait(MGT,VCT,NIT,SDT,)
2006-06-26 15:57:01.309 SWizScan: HandleTuneComplete()
2006-06-26 15:57:01.310 SWizScan: ScanTransports(atsc, qam64, uscable)
2006-06-26 15:57:01.310 SIScan(0): Looked up freq table (atsc, qam64, uscable)
2006-06-26 15:57:01.313 SIScan(0): Starting SIScanner
2006-06-26 15:57:01.314 SIScan(0): Stopping SIScanner
2006-06-26 15:57:01.317 DVBSM(0)::Stop: begin
2006-06-26 15:57:01.317 SM(0)::Stop: begin
2006-06-26 15:57:01.317 SM(0)::Stop: end
2006-06-26 15:57:01.317 DVBSM(0)::Stop: end
2006-06-26 15:57:01.318 SIScan(0): SIScanner Stopped
2006-06-26 15:57:01.318 DVBSM(0)::Stop: begin
2006-06-26 15:57:01.318 SM(0)::Stop: begin
2006-06-26 15:57:01.318 SM(0)::Stop: end
2006-06-26 15:57:01.318 DVBSM(0)::Stop: end
2006-06-26 15:57:01.318 SM(0)::Stop: begin
2006-06-26 15:57:01.318 SM(0)::Stop: end
2006-06-26 15:57:01.318 DVBChan(0): Closing DVB channel

I do see a few channels in QAM256? But I also see the following errors:

2006-06-26 15:53:41.911 DVBChan(0) Error: Getting Frontend tuning parameters failed.
                        eno: Operation not supported (95)
2006-06-26 15:53:41.916 New DB DataDirect connection
2006-06-26 15:53:41.918 Connected to database 'myth2' at host: localhost
2006-06-26 15:53:45.314 SIScan(0): Post insertion found PAT..
2006-06-26 15:53:45.314 DVBChan(0) Error: Getting Frontend tuning parameters failed.
                        eno: Operation not supported (95)
2006-06-26 15:53:48.641 SIScan(0): Post insertion found PAT..
2006-06-26 15:53:48.641 DVBChan(0) Error: Getting Frontend tuning parameters failed.
                        eno: Operation not supported (95)
2006-06-26 15:53:55.526 SIScan(0): Post insertion found PAT..
2006-06-26 15:53:55.526 DVBChan(0) Error: Getting Frontend tuning parameters failed.
                        eno: Operation not supported (95)
2006-06-26 15:54:10.686 SIScan(0): Post insertion found PAT..
2006-06-26 15:54:10.686 DVBChan(0) Error: Getting Frontend tuning parameters failed.
                        eno: Operation not supported (95)
2006-06-26 15:54:16.213 SIScan(0): Post insertion found PAT..
2006-06-26 15:54:16.213 DVBChan(0) Error: Getting Frontend tuning parameters failed.
                        eno: Operation not supported (95)
2006-06-26 15:54:17.561 SIScan(0): Post insertion found PAT..
2006-06-26 15:54:17.562 DVBChan(0) Error: Getting Frontend tuning parameters failed.
                        eno: Operation not supported (95)


Let me know if there is anything I can provide. 
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