Default Tuning Spaces

 
Microsoft DirectShow 9.0

Default Tuning Spaces

Five default tuning spaces are provided in Microsoft Windows XP. The same tuning spaces are also provided with DirectX 9.0. These tuning spaces are persisted in the registry with the properties shown in the following tables. Use the SystemTuningSpaces object to access or modify these tuning spaces, or to add a new tuning space.

The default country/region code in these tuning spaces is for the region that includes Canada, the United States, and parts of the Caribbean. The country/region code in the tuning space must correspond to the region setting in the host system. See Frequency Tables for a list of country/region codes.

Local Analog Cable

Property Value
CLSID CLSID_AnalogTVTuningSpace

{8A674B4D-1F63-11D3-B64C-00C04F79498E}

Unique Name Cable
Friendly Name Local Analog Cable
Network Type ANALOG_TV_NETWORK_TYPE

{B820D87E-E0E3-478f-8A38-4E13F7B3DF42}

Minimum Channel 0x01
Maximum Channel 0x9E
Input Type 0x0 (Cable)
Country/Region Code 0x01

Local Analog Antenna

Property Value
CLSID CLSID_AnalogTVTuningSpace

{8A674B4D-1F63-11D3-B64C-00C04F79498E}

Unique Name Antenna
Friendly Name Local Analog Antenna
Network Type ANALOG_TV_NETWORK_TYPE

{B820D87E-E0E3-478f-8A38-4E13F7B3DF42}

Minimum Channel 0x02
Maximum Channel 0x45
Input Type 0x1 (Antenna)
Country/Region Code 0x01

ATSC Digital Antenna

Property Value
CLSID CLSID_ATSCTuningSpace

{A2E30750-6C3D-11D3-B653-00C04F79498E}

Unique Name ATSC
Friendly Name Local ATSC Digital Antenna
Network Type CLSID_ATSCNetworkProvider

{0DAD2FDD-5FD7-11D3-8F50-00C04F7971E2}

Minimum Channel 0x01
Maximum Channel 0x63
Input Type 0x0 (Cable)
Country/Region Code 0x00
Minimum Minor Channel 0x00
Maximum Minor Channel 0x03E7
Minimum Physical Channel 0x02
Maximum Physical Channel 0x9E

Default Locator for ATSC Digital Antenna

Property Value
CLSID CLSID_ATSCLocator

{8872FF1B-98FA-4D7A-8D93-C9F1055F85BB}

Frequency 0xFFFFFFFF (-1)
Inner FEC Method 0xFFFFFFFF (-1)
Inner FEC Rate 0xFFFFFFFF (-1)
Outer FEC Method 0xFFFFFFFF (-1)
Outer FEC Rate 0xFFFFFFFF (-1)
ModulationType 0x7
Symbol Rate 0xFFFFFFFF (-1)
Physical Channel 0xFFFFFFFF (-1)
Transport Stream ID 0xFFFFFFFF (-1)
Program Number 0xFFFFFFFF (-1)

Local ATSC-style Digital Cable

Currently not supported.

Property Value
CLSID CLSID_ATSCTuningSpace

{A2E30750-6C3D-11D3-B653-00C04F79498E}

Unique Name Digital Cable
Friendly Name Local ATSC-Style Digital Cable
Network Type DIGITAL_CABLE_NETWORK_TYPE

{143827AB-F77B-498d-81CA-5A007AEC28BF}

Minimum Channel 0x02
MaximumChannel 0x3E7
Input Type 0x0 (Cable)
Country/Region Code 0x00
Minimum Minor Channel 0x00
Maximum Minor Channel 0x03E7
Minimum Physical Channel 0x02
Maximum Physical Channel 0x03E7

Analog Auxiliary Input

Property Value
CLSID CLSID_AuxInTuningSpace

{F9769A06-7ACA-4e39-9CFB-97BB35F0E77E}

Unique Name AuxIn1
Friendly Name Analog Auxiliary Input #1
Network Type ANALOG_AUXIN_NETWORK_TYPE

{742EF867-09E1-40A3-82D3-9669BA35325F}



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