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[USBAUDIO]

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- add pin dispatch routines

svn path=/trunk/; revision=72785
This commit is contained in:
Johannes Anderwald 2016-09-24 08:35:25 +00:00
parent fa4bc0ad15
commit 5da8ac035d
3 changed files with 122 additions and 1 deletions
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19
reactos/drivers/usb/usbaudio/filter.c
View file

@ -78,6 +78,21 @@ static KSFILTER_DISPATCH USBAudioFilterDispatch =
NULL
};
static KSPIN_DISPATCH UsbAudioPinDispatch =
{
USBAudioPinCreate,
USBAudioPinClose,
USBAudioPinProcess,
USBAudioPinReset,
USBAudioPinSetDataFormat,
USBAudioPinSetDeviceState,
NULL,
NULL,
NULL,
NULL
};
NTSTATUS
BuildUSBAudioFilterTopology(
PKSDEVICE Device)
@ -382,6 +397,9 @@ USBAudioPinBuildDescriptors(
{
/* irp sink pins*/
TerminalDescriptor = UsbAudioGetStreamingTerminalDescriptorByIndex(DeviceExtension->ConfigurationDescriptor, Index);
ASSERT(TerminalDescriptor != NULL);
Pins[Index].Dispatch = &UsbAudioPinDispatch;
Pins[Index].PinDescriptor.InterfacesCount = 1;
Pins[Index].PinDescriptor.Interfaces = &StandardPinInterface;
Pins[Index].PinDescriptor.MediumsCount = 1;
@ -499,7 +517,6 @@ USBAudioCreateFilterContext(
return Status;
}
DbgBreakPoint();
/* build topology */
Status = BuildUSBAudioFilterTopology(Device);
if (!NT_SUCCESS(Status))

63
reactos/drivers/usb/usbaudio/pin.c
View file

@ -9,3 +9,66 @@
#include "usbaudio.h"
NTSTATUS
NTAPI
USBAudioPinCreate(
_In_ PKSPIN Pin,
_In_ PIRP Irp)
{
UNIMPLEMENTED
return STATUS_SUCCESS;
}
NTSTATUS
NTAPI
USBAudioPinClose(
_In_ PKSPIN Pin,
_In_ PIRP Irp)
{
UNIMPLEMENTED
return STATUS_NOT_IMPLEMENTED;
}
NTSTATUS
NTAPI
USBAudioPinProcess(
_In_ PKSPIN Pin)
{
UNIMPLEMENTED
return STATUS_SUCCESS;
}
VOID
NTAPI
USBAudioPinReset(
_In_ PKSPIN Pin)
{
UNIMPLEMENTED
}
NTSTATUS
NTAPI
USBAudioPinSetDataFormat(
_In_ PKSPIN Pin,
_In_opt_ PKSDATAFORMAT OldFormat,
_In_opt_ PKSMULTIPLE_ITEM OldAttributeList,
_In_ const KSDATARANGE* DataRange,
_In_opt_ const KSATTRIBUTE_LIST* AttributeRange)
{
UNIMPLEMENTED
return STATUS_SUCCESS;
}
NTSTATUS
NTAPI
USBAudioPinSetDeviceState(
_In_ PKSPIN Pin,
_In_ KSSTATE ToState,
_In_ KSSTATE FromState)
{
UNIMPLEMENTED
return STATUS_SUCCESS;
}

41
reactos/drivers/usb/usbaudio/usbaudio.h
View file

@ -222,3 +222,44 @@ USBAudioPnPSetPower(
_In_ DEVICE_POWER_STATE To,
_In_ DEVICE_POWER_STATE From
);
/* pin.c*/
NTSTATUS
NTAPI
USBAudioPinCreate(
_In_ PKSPIN Pin,
_In_ PIRP Irp);
NTSTATUS
NTAPI
USBAudioPinClose(
_In_ PKSPIN Pin,
_In_ PIRP Irp);
NTSTATUS
NTAPI
USBAudioPinProcess(
_In_ PKSPIN Pin);
VOID
NTAPI
USBAudioPinReset(
_In_ PKSPIN Pin);
NTSTATUS
NTAPI
USBAudioPinSetDataFormat(
_In_ PKSPIN Pin,
_In_opt_ PKSDATAFORMAT OldFormat,
_In_opt_ PKSMULTIPLE_ITEM OldAttributeList,
_In_ const KSDATARANGE* DataRange,
_In_opt_ const KSATTRIBUTE_LIST* AttributeRange);
NTSTATUS
NTAPI
USBAudioPinSetDeviceState(
_In_ PKSPIN Pin,
_In_ KSSTATE ToState,
_In_ KSSTATE FromState);