1. GUADT51_Driver.zip Driver
2. ViaDtsHtDev.inf File Contents

ViaDtsHtDev.inf Driver File Contents (GUADT51_Driver.zip)

[Version]
CatalogFile=DtsHtDev.cat
Signature="$Windows NT$"
Class=MEDIA
ClassGUID={4d36e96c-e325-11ce-bfc1-08002be10318}
provider=%MSFT%
DriverVer=04/19/2011,6.20.0000.55

[Manufacturer]
%MfgName%=Standard

;============================================================================
[ControlFlags]
ExcludeFromSelect = *

[Standard]
%USBAudio.DeviceDesc%=USBAudio,USB\VID_3495&PID_2051&MI_00



[DestinationDirs]
USBAudio.CopyList     = 10,system32\drivers
DtsUsbGuadt.CopyList= 10,system32\drivers

;============================================================================

[USBAudio]
Include=ks.inf,wdmaudio.inf
Needs=KS.Registration,WDMAUDIO.Registration,mssysfx.CopyFilesAndRegister
CopyFiles=USBAudio.CopyList,DtsUsbGuadt.CopyList
AddReg=USBAudio.AddReg
PreferDeviceInfo=1

;============================================================================

[USBAudio.HW]
AddReg = ViaUSBAudio.HW.AddReg

[ViaUSBAudio.HW.AddReg]
HKR,,"UpperFilters",0x00010000,"DtsUsbGuadt"

;============================================================================

[USBAudio.Interfaces]
AddInterface=%KSCATEGORY_AUDIO%,"GLOBAL",USBAudio.Interface.Curve,
AddInterface=%KSCATEGORY_RENDER%,"GLOBAL",USBAudio.Interface.Curve,
AddInterface=%KSCATEGORY_CAPTURE%,"GLOBAL",USBAudio.Interface.Curve,

[USBAudio.Interface.Curve]
AddReg=USBAudio.Interface.Addreg.Curve, USBAudio.SysFx.Render

[USBAudio.Interface.AddReg.Curve]
HKR,,FriendlyName,,%USBGenericDesc%
HKR,,CurveType,1,01,00,00,00
HKR,,CLSID,,%Proxy.CLSID%

[USBAudio.SysFx.Render]
HKR,"FX\\0",%PKEY_ItemNameDisplay%,,%FX_FriendlyName%
HKR,"FX\\0",%PKEY_FX_PreMixClsid%,,%FX_PREMIX_CLSID%
HKR,"FX\\0",%PKEY_FX_PostMixClsid%,,%FX_POSTMIX_CLSID%
HKR,"FX\\0",%PKEY_FX_UiClsid%,,%FX_UI_CLSID%
HKR,"FX\\0",%PKEY_FX_Association%,,%KSNODETYPE_SPEAKER%

HKR,"FX\\1",%PKEY_ItemNameDisplay%,,%FX_FriendlyName%
HKR,"FX\\1",%PKEY_FX_PreMixClsid%,,%FX_PREMIX_CLSID%
HKR,"FX\\1",%PKEY_FX_PostMixClsid%,,%FX_POSTMIX_CLSID%
HKR,"FX\\1",%PKEY_FX_UiClsid%,,%FX_UI_CLSID%
HKR,"FX\\1",%PKEY_FX_Association%,,%KSNODETYPE_HEADPHONES%

HKR,"FX\\2",%PKEY_ItemNameDisplay%,,%FX_FriendlyName%
HKR,"FX\\2",%PKEY_FX_PreMixClsid%,,%FX_PREMIX_CLSID%
HKR,"FX\\2",%PKEY_FX_PostMixClsid%,,%FX_POSTMIX_CLSID%
HKR,"FX\\2",%PKEY_FX_UiClsid%,,%FX_UI_CLSID%
HKR,"FX\\2",%PKEY_FX_Association%,,%KSNODETYPE_LINE_CONNECTOR%

;============================================================================

[USBAudio.AddReg]
HKR,,SetupPreferredAudioDevices,3,01,00,00,00
HKR,,AssociatedFilters,,"wdmaud,redbook"
HKR,,Driver,,USBAUDIO.sys
HKR,,NTMPDriver,,"USBAUDIO.sys,sbemul.sys"

HKR,,CLSID,,%Proxy.CLSID%

HKR,Drivers,SubClasses,,"wave,midi,mixer,aux"

HKR,Drivers\wave\wdmaud.drv, Driver,,wdmaud.drv
HKR,Drivers\midi\wdmaud.drv, Driver,,wdmaud.drv
HKR,Drivers\mixer\wdmaud.drv,Driver,,wdmaud.drv
HKR,Drivers\aux\wdmaud.drv,Driver,,wdmaud.drv

HKR,Drivers\wave\wdmaud.drv,Description,,%USBGenericDesc%
HKR,Drivers\midi\wdmaud.drv,Description,,%WDM_MIDI%
HKR,Drivers\mixer\wdmaud.drv,Description,,%USBGenericDesc%
HKR,Drivers\aux\wdmaud.drv,Description,,%USBGenericDesc%

HKLM,%MediaCategories%\%USBGUID.BassBoost%,Name,,%USBNode.BassBoost%
HKLM,%MediaCategories%\%USBGUID.BassBoost%,Display,1,00,00,00,00
HKLM,%MediaCategories%\%USBGUID.StereoExtend%,Name,,%USBNode.StereoExtend%
HKLM,%MediaCategories%\%USBGUID.StereoExtend%,Display,1,00,00,00,00

;============================================================================

[USBAudio.CopyList]
;;USBAUDIO.sys,,,0x0100

[DtsUsbGuadt.CopyList]
DtsSsGua.sys

;;**************** Services ****************

[USBAudio.Services]
AddService = usbaudio,0x00000002, usbaudio_Service_Inst
AddService = DtsUsbGuadt, , DtsUsbGuadt_Service_Inst

[USBAudio.NT.Services]
AddService = usbaudio,0x00000002, usbaudio_Service_Inst
AddService = DtsUsbGuadt, , DtsUsbGuadt_Service_Inst

[usbaudio_Service_Inst]
DisplayName    = %USBAudio.SvcDesc%
ServiceType    = 1                  
StartType      = 3                  
ErrorControl   = 1                  
ServiceBinary  = %10%\system32\drivers\usbaudio.sys

[DtsUsbGuadt_Service_Inst]
DisplayName    = %ViaUsbHsAud.SvcDesc%
ServiceType    = 1
StartType      = 3
ErrorControl   = 1
ServiceBinary  = %12%\DtsSsGua.sys
LoadOrderGroup = PNP Filter

;============================================================================

[SourceDisksNames]
1 = %DiskName%


[SourceDisksFiles]
DtsSsGua.sys = 1


;============================================================================

[Strings]
MSFT="VIA Technologies, Inc."
MfgName="VIA Technologies, Inc."
DiskName="VIA Driver Disk"

USBAudio.DeviceDesc="GUADT51"

USBGenericDesc="GUADT51 USB DTS Headphone"

WDM_MIDI="WDM MIDI Device"

MediaCategories="SYSTEM\CurrentControlSet\Control\MediaCategories"

;; USB Friendly Names (Non-localized>
USBGUID.BassBoost    = "{1A71EBE0-959E-11D1-B448-00A0C9255AC1}"
USBGUID.StereoExtend = "{FD4F0300-9632-11D1-B448-00A0C9255AC1}"

;; USB Friendly Names (localized>
USBNode.BassBoost    = "Bass Boost"
USBNode.StereoExtend = "Stereo Extender"

USBAudio.SvcDesc="USB Audio Driver (WDM)"
ViaUsbHsAud.SvcDesc="DTS USB Audio GUADT51 Driver"

Proxy.CLSID = "{17CCA71B-ECD7-11D0-B908-00A0C9223196}"
KSCATEGORY_AUDIO="{6994ad04-93ef-11d0-a3cc-00a0c9223196}"
KSCATEGORY_RENDER="{65E8773E-8F56-11D0-A3B9-00A0C9223196}"
KSCATEGORY_CAPTURE="{65E8773D-8F56-11D0-A3B9-00A0C9223196}"

;Information for FX
PKEY_FX_Association  = "{D04E05A6-594B-4fb6-A80D-01AF5EED7D1D},0"
PKEY_FX_PreMixClsid  = "{D04E05A6-594B-4fb6-A80D-01AF5EED7D1D},1"
PKEY_FX_PostMixClsid = "{D04E05A6-594B-4fb6-A80D-01AF5EED7D1D},2"
PKEY_FX_UiClsid      = "{D04E05A6-594B-4fb6-A80D-01AF5EED7D1D},3"
PKEY_ItemNameDisplay = "{B725F130-47EF-101A-A5F1-02608C9EEBAC},10"

SYSFX_PREMIX_CLSID  = "{04B5395B-42CD-4ae8-A507-ECD195174022}"

FX_UI_CLSID      = "{5860E1C5-F95C-4a7a-8EC8-8AEF24F379A1}"
KSNODETYPE_ANY   = "{00000000-0000-0000-0000-000000000000}"
FX_PREMIX_CLSID  = "{62dc1a93-ae24-464c-a43e-452f824c4250}"
FX_POSTMIX_CLSID = "{637c490d-eee3-4c0a-973f-371958802da2}"
FX_FriendlyName  = "Microsoft Audio Home Theater Effects"

KSNODETYPE_SPEAKER    = "{DFF21CE1-F70F-11D0-B917-00A0C9223196}"
KSNODETYPE_HEADPHONES = "{DFF21CE2-F70F-11D0-B917-00A0C9223196}"
KSNODETYPE_LINE_CONNECTOR = "{DFF21FE3-F70F-11D0-B917-00A0C9223196}"