+++ /dev/null
-/*
-Copyright (c) 2006-2008 dogbert <dogber1@gmail.com>
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-3. The name of the author may not be used to endorse or promote products
- derived from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
-IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-#include "limits.h"
-#include "mintopo.hpp"
-#include "mintopotables.hpp"
-#define NTSTRSAFE_LIB //for Windows 2000 compatibility
-#include "ntstrsafe.h"
-
-#ifdef _MSC_VER
-#pragma code_seg("PAGE")
-#endif
-
-NTSTATUS NTAPI CreateMiniportTopologyCMI(PUNKNOWN* Unknown, REFCLSID, PUNKNOWN UnknownOuter, POOL_TYPE PoolType)
-{
- PAGED_CODE();
- ASSERT(Unknown);
- STD_CREATE_BODY_(CCMITopology,Unknown,UnknownOuter,PoolType,PMINIPORTTOPOLOGY);
-}
-
-STDMETHODIMP CCMITopology::NonDelegatingQueryInterface(REFIID Interface, PVOID* Object)
-{
- PAGED_CODE();
- ASSERT(Object);
- DBGPRINT(("CCMITopology::NonDelegatingQueryInterface"));
-
- if (IsEqualGUIDAligned(Interface,IID_IUnknown)) {
- *Object = PVOID(PUNKNOWN(PMINIPORTTOPOLOGY(this)));
- } else if (IsEqualGUIDAligned(Interface,IID_IMiniport)) {
- *Object = PVOID(PMINIPORT(this));
- } else if (IsEqualGUIDAligned(Interface,IID_IMiniportTopology)) {
- *Object = PVOID(PMINIPORTTOPOLOGY(this));
- } else if (IsEqualGUIDAligned (Interface, IID_ICMITopolgy)) {
- *Object = (PVOID)(PMINIPORTTOPOLOGY)this;
- } else {
- *Object = NULL;
- }
-
- if (*Object) {
- PUNKNOWN(*Object)->AddRef();
- return STATUS_SUCCESS;
- }
-
- return STATUS_INVALID_PARAMETER;
-}
-
-CCMITopology::~CCMITopology()
-{
- PAGED_CODE();
-
- DBGPRINT(("CCMITopology::~CCMITopology"));
-
- storeMixerSettingsToRegistry(); //or not. during system shutdown, this doesn't seem to work.
- cm->TopoMiniport = NULL;
-
- if (CMIAdapter) {
- CMIAdapter->Release();
- }
-}
-
-STDMETHODIMP CCMITopology::Init(PUNKNOWN UnknownAdapter, PRESOURCELIST ResourceList, PPORTTOPOLOGY Port)
-{
- PAGED_CODE();
- ASSERT(UnknownAdapter);
- ASSERT(Port);
- DBGPRINT(("CCMITopology::Init"));
-
- NTSTATUS ntStatus = UnknownAdapter->QueryInterface(IID_ICMIAdapter, (PVOID *)&CMIAdapter);
-
- if (!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("UnknownAdapter->QueryInterface() failed"));
- return STATUS_INVALID_PARAMETER;
- }
-
- CMIAdapter->resetMixer();
- auxVolumeRegister = CMIAdapter->readUInt8(REG_MIXER3);
- micVolumeRegister = CMIAdapter->readUInt8(REG_MIXER2);
- functrl1Register = 0;
- chformatRegister = 0;
- legacyRegister = 0;
- miscctrlRegister = 0;
-
- cm = CMIAdapter->getCMI8738Info();
- cm->TopoMiniport = this; //this is not really nice
- loadMixerSettingsFromRegistry();
-
- return STATUS_SUCCESS;
-}
-
-STDMETHODIMP CCMITopology::GetDescription(PPCFILTER_DESCRIPTOR* OutFilterDescriptor)
-{
- PAGED_CODE();
- ASSERT(OutFilterDescriptor);
- DBGPRINT(("CCMITopology::GetDescription"));
-
- *OutFilterDescriptor = &MiniportFilterDescriptor;
-
- return STATUS_SUCCESS;
-}
-
-STDMETHODIMP CCMITopology::loadMixerSettingsFromRegistry()
-{
- PAGED_CODE();
- DBGPRINT(("CCMITopology::loadMixerSettingsFromRegistry"));
-
- PREGISTRYKEY DriverKey;
- PREGISTRYKEY SettingsKey;
- UNICODE_STRING KeyName;
- PCPROPERTY_REQUEST PropertyRequest;
- PCPROPERTY_ITEM PropertyItem;
- DWORD Channel;
- PVOID KeyInfo;
- ULONG ResultLength;
- WCHAR buffer[128];
-
- if ((!CMIAdapter) || (!(CMIAdapter->getDeviceObject()))) {
- DBGPRINT(("CMIAdapter->getDeviceObject() failed"));
- return STATUS_UNSUCCESSFUL;
- }
-
- settingsLoaded = FALSE;
-
- NTSTATUS ntStatus = PcNewRegistryKey(&DriverKey, NULL, DriverRegistryKey, KEY_ALL_ACCESS, CMIAdapter->getDeviceObject(), NULL, NULL, 0, NULL);
-
- if(!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("PcNewRegistryKey() failed"));
- return STATUS_UNSUCCESSFUL;
- }
-
- RtlInitUnicodeString(&KeyName, L"Settings");
-
- ntStatus = DriverKey->NewSubKey(&SettingsKey, NULL, KEY_ALL_ACCESS, &KeyName, REG_OPTION_NON_VOLATILE, NULL);
- if(!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("DriverKey->NewSubKey() failed"));
- return STATUS_UNSUCCESSFUL;
- }
-
- KeyInfo = ExAllocatePoolWithTag(PagedPool, sizeof(KEY_VALUE_PARTIAL_INFORMATION) + sizeof(DWORD), 'dbrt');
- if(KeyInfo == NULL) {
- DBGPRINT(("ExAllocatePoolWithTag() failed"));
- return STATUS_UNSUCCESSFUL;
- }
-
- PropertyRequest.MajorTarget = this;
- PropertyRequest.Verb = KSPROPERTY_TYPE_SET;
- PropertyRequest.Instance = &Channel;
- PropertyRequest.InstanceSize = sizeof(DWORD);
- PropertyRequest.Value = &(PKEY_VALUE_PARTIAL_INFORMATION(KeyInfo)->Data);
- PropertyRequest.ValueSize = sizeof(DWORD);
- PropertyRequest.PropertyItem = &PropertyItem;
-
- for (unsigned int i=0;i < SIZEOF_ARRAY(TopologyNodes); i++) {
- PropertyRequest.Node = i;
-
- Channel = CHAN_LEFT;
- ntStatus = RtlStringCbPrintfW(buffer, sizeof(buffer), L"Node%dLeft", i);
- if (!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("RtlStringCbPrintfW() failed"));
- }
- RtlInitUnicodeString(&KeyName, buffer);
- ntStatus = SettingsKey->QueryValueKey(&KeyName, KeyValuePartialInformation, KeyInfo, sizeof(KEY_VALUE_PARTIAL_INFORMATION) + sizeof(DWORD), &ResultLength);
- if (NT_SUCCESS(ntStatus)) {
- if(PKEY_VALUE_PARTIAL_INFORMATION(KeyInfo)->DataLength == sizeof(DWORD)) {
- if (IsEqualGUIDAligned(*(TopologyNodes[i].Type), KSNODETYPE_VOLUME)) {
- PropertyItem.Id = KSPROPERTY_AUDIO_VOLUMELEVEL;
- PropertyHandler_Level(&PropertyRequest);
- }
- if (IsEqualGUIDAligned(*(TopologyNodes[i].Type), KSNODETYPE_MUTE)) {
- PropertyItem.Id = KSPROPERTY_AUDIO_MUTE;
- PropertyHandler_OnOff(&PropertyRequest);
- }
- if (IsEqualGUIDAligned(*(TopologyNodes[i].Type), KSNODETYPE_LOUDNESS)) {
- PropertyItem.Id = KSPROPERTY_AUDIO_LOUDNESS;
- PropertyHandler_OnOff(&PropertyRequest);
- }
- }
- } else {
- // default values
- if (i == KSNODE_TOPO_IEC_OUT) {
- PropertyItem.Id = KSPROPERTY_AUDIO_LOUDNESS;
- *(PBOOL(PropertyRequest.Value)) = true;
- PropertyHandler_OnOff(&PropertyRequest);
- }
- if (i == KSNODE_TOPO_WAVEOUT_MUTE_IN) {
- PropertyItem.Id = KSPROPERTY_AUDIO_MUTE;
- *(PBOOL(PropertyRequest.Value)) = true;
- PropertyHandler_OnOff(&PropertyRequest);
- }
- if (i == KSNODE_TOPO_CENTER2MIC) {
- PropertyItem.Id = KSPROPERTY_AUDIO_LOUDNESS;
- *(PBOOL(PropertyRequest.Value)) = false;
- PropertyHandler_OnOff(&PropertyRequest);
- }
- if (i == KSNODE_TOPO_IEC_MONITOR) {
- PropertyItem.Id = KSPROPERTY_AUDIO_LOUDNESS;
- *(PBOOL(PropertyRequest.Value)) = true;
- PropertyHandler_OnOff(&PropertyRequest);
- }
- }
-
- Channel = CHAN_RIGHT;
- ntStatus = RtlStringCbPrintfW(buffer, sizeof(buffer), L"Node%dRight", i);
- if (!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("RtlStringCbPrintfW() failed"));
- }
- RtlInitUnicodeString(&KeyName, buffer);
- ntStatus = SettingsKey->QueryValueKey(&KeyName, KeyValuePartialInformation, KeyInfo, sizeof(KEY_VALUE_PARTIAL_INFORMATION) + sizeof(DWORD), &ResultLength);
- if (NT_SUCCESS(ntStatus)) {
- if(PKEY_VALUE_PARTIAL_INFORMATION(KeyInfo)->DataLength == sizeof(DWORD)) {
- if (IsEqualGUIDAligned(*(TopologyNodes[i].Type), KSNODETYPE_VOLUME)) {
- PropertyItem.Id = KSPROPERTY_AUDIO_VOLUMELEVEL;
- PropertyHandler_Level(&PropertyRequest);
- }
- if (IsEqualGUIDAligned(*(TopologyNodes[i].Type), KSNODETYPE_MUTE)) {
- PropertyItem.Id = KSPROPERTY_AUDIO_MUTE;
- PropertyHandler_OnOff(&PropertyRequest);
- }
- if (IsEqualGUIDAligned(*(TopologyNodes[i].Type), KSNODETYPE_LOUDNESS)) {
- PropertyItem.Id = KSPROPERTY_AUDIO_LOUDNESS;
- PropertyHandler_OnOff(&PropertyRequest);
- }
- }
- } else {
- if (i == KSNODE_TOPO_IEC_OUT) {
- PropertyItem.Id = KSPROPERTY_AUDIO_LOUDNESS;
- *(PBOOL(PropertyRequest.Value)) = true;
- PropertyHandler_OnOff(&PropertyRequest);
- }
- if (i == KSNODE_TOPO_WAVEOUT_MUTE_IN) {
- PropertyItem.Id = KSPROPERTY_AUDIO_MUTE;
- *(PBOOL(PropertyRequest.Value)) = true;
- PropertyHandler_OnOff(&PropertyRequest);
- }
- }
-
- }
- RtlInitUnicodeString(&KeyName, L"FormatMask");
- ntStatus = SettingsKey->QueryValueKey(&KeyName, KeyValuePartialInformation, KeyInfo, sizeof(KEY_VALUE_PARTIAL_INFORMATION) + sizeof(DWORD), &ResultLength);
- if (NT_SUCCESS (ntStatus)) {
- PKEY_VALUE_PARTIAL_INFORMATION PartialInfo = (PKEY_VALUE_PARTIAL_INFORMATION)KeyInfo;
- if (PartialInfo->DataLength == sizeof(DWORD)) {
- cm->formatMask = (*(PLONG)PartialInfo->Data);
- }
- } else {
- cm->formatMask = FMT_441_PCM | FMT_441_MULTI_PCM | FMT_441_DOLBY | FMT_480_PCM | FMT_480_MULTI_PCM | FMT_480_DOLBY;
- if (cm->chipVersion >= 68) {
- cm->formatMask |= FMT_882_PCM | FMT_882_MULTI_PCM | FMT_882_DOLBY | FMT_960_PCM | FMT_960_MULTI_PCM | FMT_960_DOLBY;
- }
- }
-
- ExFreePoolWithTag (KeyInfo,'dbrt');
-
- SettingsKey->Release();
- DriverKey->Release();
-
- settingsLoaded = TRUE;
-
- return STATUS_SUCCESS;
-}
-
-STDMETHODIMP CCMITopology::storeMixerSettingsToRegistry()
-{
- PAGED_CODE();
- DBGPRINT(("CCMITopology::storeMixerSettingsToRegistry"));
-
- PREGISTRYKEY DriverKey;
- PREGISTRYKEY SettingsKey;
- UNICODE_STRING KeyName;
- PCPROPERTY_REQUEST PropertyRequest;
- PCPROPERTY_ITEM PropertyItem;
- DWORD Value,Channel;
- WCHAR buffer[128];
-
- if ((!CMIAdapter) || (!(CMIAdapter->getDeviceObject()))) {
- return STATUS_UNSUCCESSFUL;
- }
-
- NTSTATUS ntStatus = PcNewRegistryKey(&DriverKey, NULL, DriverRegistryKey, KEY_ALL_ACCESS, CMIAdapter->getDeviceObject(), NULL, NULL, 0, NULL);
-
- if(!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("PcNewRegistryKey() failed"));
- return STATUS_UNSUCCESSFUL;
- }
-
- RtlInitUnicodeString(&KeyName, L"Settings");
-
- ntStatus = DriverKey->NewSubKey(&SettingsKey, NULL, KEY_ALL_ACCESS, &KeyName, REG_OPTION_NON_VOLATILE, NULL);
-
- if(!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("DriverKey->NewSubKey() failed"));
- return STATUS_UNSUCCESSFUL;
- }
-
- PropertyRequest.MajorTarget = this;
- PropertyRequest.Verb = KSPROPERTY_TYPE_GET;
- PropertyRequest.Instance = &Channel;
- PropertyRequest.InstanceSize = sizeof(DWORD);
- PropertyRequest.Value = &Value;
- PropertyRequest.ValueSize = sizeof(DWORD);
- PropertyRequest.PropertyItem = &PropertyItem;
-
- for (unsigned int i=0;i < SIZEOF_ARRAY(TopologyNodes); i++) {
- PropertyRequest.Node = i;
- if (IsEqualGUIDAligned(*(TopologyNodes[i].Type), KSNODETYPE_VOLUME)) {
- PropertyRequest.Node = i;
- PropertyItem.Id = KSPROPERTY_AUDIO_VOLUMELEVEL;
-
- ntStatus = RtlStringCbPrintfW(buffer, sizeof(buffer), L"Node%dLeft", i);
- if (!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("RtlStringCbPrintfW() failed"));
- }
- RtlInitUnicodeString(&KeyName, buffer);
- Channel = CHAN_LEFT;
- ntStatus = PropertyHandler_Level(&PropertyRequest);
- if (NT_SUCCESS(ntStatus)) {
- ntStatus = SettingsKey->SetValueKey(&KeyName, REG_DWORD, PVOID(&Value), sizeof(DWORD));
- if(!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("SetValueKey() failed"));
- break;
- }
- }
-
- ntStatus = RtlStringCbPrintfW(buffer, sizeof(buffer), L"Node%dRight", i);
- if (!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("RtlStringCbPrintfW() failed"));
- }
- RtlInitUnicodeString(&KeyName, buffer);
- Channel = CHAN_RIGHT;
- ntStatus = PropertyHandler_Level(&PropertyRequest);
- if (NT_SUCCESS(ntStatus)) {
- ntStatus = SettingsKey->SetValueKey(&KeyName, REG_DWORD, PVOID(&Value), sizeof(DWORD));
- if(!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("SetValueKey() failed"));
- break;
- }
- }
-
- }
- if (IsEqualGUIDAligned(*(TopologyNodes[i].Type), KSNODETYPE_MUTE)) {
- PropertyItem.Id = KSPROPERTY_AUDIO_MUTE;
- PropertyHandler_OnOff(&PropertyRequest);
-
- ntStatus = RtlStringCbPrintfW(buffer, sizeof(buffer), L"Node%dLeft", i);
- if (!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("RtlStringCbPrintfW() failed"));
- }
- RtlInitUnicodeString(&KeyName, buffer);
- Channel = CHAN_LEFT;
- ntStatus = PropertyHandler_OnOff(&PropertyRequest);
- if (NT_SUCCESS(ntStatus)) {
- ntStatus = SettingsKey->SetValueKey(&KeyName, REG_DWORD, PVOID(&Value), sizeof(DWORD));
- if(!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("SetValueKey() failed"));
- break;
- }
- }
-
- ntStatus = RtlStringCbPrintfW(buffer, sizeof(buffer), L"Node%dRight", i);
- if (!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("RtlStringCbPrintfW() failed"));
- }
- RtlInitUnicodeString(&KeyName, buffer);
- Channel = CHAN_RIGHT;
- ntStatus = PropertyHandler_OnOff(&PropertyRequest);
- if (NT_SUCCESS(ntStatus)) {
- ntStatus = SettingsKey->SetValueKey(&KeyName, REG_DWORD, PVOID(&Value), sizeof(DWORD));
- if(!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("SetValueKey() failed"));
- break;
- }
- }
- }
- if (IsEqualGUIDAligned(*(TopologyNodes[i].Type), KSNODETYPE_LOUDNESS)) {
- PropertyItem.Id = KSPROPERTY_AUDIO_LOUDNESS;
- PropertyHandler_OnOff(&PropertyRequest);
-
- ntStatus = RtlStringCbPrintfW(buffer, sizeof(buffer), L"Node%dLeft", i);
- if (!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("RtlStringCbPrintfW() failed"));
- }
- RtlInitUnicodeString(&KeyName, buffer);
- Channel = CHAN_LEFT;
- ntStatus = PropertyHandler_OnOff(&PropertyRequest);
- if (NT_SUCCESS(ntStatus)) {
- ntStatus = SettingsKey->SetValueKey(&KeyName, REG_DWORD, PVOID(&Value), sizeof(DWORD));
- if(!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("SetValueKey() failed"));
- break;
- }
- }
-
- ntStatus = RtlStringCbPrintfW(buffer, sizeof(buffer), L"Node%dRight", i);
- if (!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("RtlStringCbPrintfW() failed"));
- }
- RtlInitUnicodeString(&KeyName, buffer);
- Channel = CHAN_RIGHT;
- ntStatus = PropertyHandler_OnOff(&PropertyRequest);
- if (NT_SUCCESS(ntStatus)) {
- ntStatus = SettingsKey->SetValueKey(&KeyName, REG_DWORD, PVOID(&Value), sizeof(DWORD));
- if(!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("SetValueKey() failed"));
- break;
- }
- }
- }
- }
- Value = cm->formatMask;
- RtlInitUnicodeString(&KeyName, L"FormatMask");
- ntStatus = SettingsKey->SetValueKey(&KeyName, REG_DWORD, PVOID(&Value), sizeof(DWORD));
- if (!NT_SUCCESS(ntStatus)) {
- DBGPRINT(("SetValueKey() failed"));
- }
-
- SettingsKey->Release();
- DriverKey->Release();
-
- return STATUS_SUCCESS;
-}
-
-STDMETHODIMP CCMITopology::loadMixerSettingsFromMemory()
-{
- PAGED_CODE();
- DBGPRINT(("CCMITopology::loadMixerSettingsFromMemory"));
-
- CMIAdapter->resetMixer();
- CMIAdapter->loadSBMixerFromMemory();
- CMIAdapter->writeUInt8(REG_MIXER1, mixer1Register);
- CMIAdapter->writeUInt8(REG_MIXER2, auxVolumeRegister);
- CMIAdapter->writeUInt8(REG_MIXER3, micVolumeRegister);
- CMIAdapter->writeUInt8(REG_MIXER4, mixer4Register);
-
- CMIAdapter->setUInt32Bit(REG_FUNCTRL1, functrl1Register);
- CMIAdapter->setUInt32Bit(REG_CHFORMAT, chformatRegister);
- CMIAdapter->setUInt32Bit(REG_LEGACY, legacyRegister);
- CMIAdapter->setUInt32Bit(REG_MISCCTRL, miscctrlRegister);
-
- return STATUS_SUCCESS;
-}
-
-STDMETHODIMP CCMITopology::storeMixerSettingsToMemory()
-{
- PAGED_CODE();
- DBGPRINT(("CCMITopology::storeMixerSettingsToMemory"));
-
- mixer1Register = CMIAdapter->readUInt8(REG_MIXER1);
- mixer4Register = CMIAdapter->readUInt8(REG_MIXER4);
- functrl1Register = CMIAdapter->readUInt32(REG_FUNCTRL1) & LOOP_SPDF ;
- chformatRegister = CMIAdapter->readUInt32(REG_CHFORMAT) & (INV_SPDIFI1 | SEL_SPDIFI1 | POLVALID);
- legacyRegister = CMIAdapter->readUInt32(REG_LEGACY) & (BASS2LINE | CENTER2LINE | EN_SPDCOPYRHT);
- miscctrlRegister = CMIAdapter->readUInt32(REG_MISCCTRL) & (EN_SPDO5V | SEL_SPDIFI2);
-
- return STATUS_SUCCESS;
-}
-
-NTSTATUS NTAPI PropertyHandler_OnOff(PPCPROPERTY_REQUEST PropertyRequest)
-{
- PAGED_CODE();
- ASSERT(PropertyRequest);
- DBGPRINT(("[PropertyHandler_OnOff]"));
-
- CCMITopology *that = (CCMITopology *) ((PMINIPORTTOPOLOGY) PropertyRequest->MajorTarget);
-
- NTSTATUS ntStatus = STATUS_INVALID_PARAMETER;
- UInt8 mask, reg;
- LONG channel;
-
- if (PropertyRequest->Node == ULONG(-1)) {
- return ntStatus;
- }
-
- if ( ((PropertyRequest->Verb & KSPROPERTY_TYPE_GET) || (PropertyRequest->Verb & KSPROPERTY_TYPE_SET)) && (PropertyRequest->InstanceSize >= sizeof(LONG)) ) {
- channel = *(PLONG(PropertyRequest->Instance));
- if (PropertyRequest->ValueSize >= sizeof(BOOL)) {
-
- if (PropertyRequest->PropertyItem->Id == KSPROPERTY_AUDIO_MUTE) {
- PBOOL Muted = PBOOL(PropertyRequest->Value);
- switch (PropertyRequest->Node) {
-
- case KSNODE_TOPO_WAVEOUT_MUTE:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Muted = (that->CMIAdapter->readUInt8(REG_MIXER1) & MUTE_WAVE);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Muted) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER1, MUTE_WAVE);
- } else {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER1, MUTE_WAVE);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_AUX_MUTE:
- switch (channel) {
- case CHAN_LEFT: mask = MUTE_AUX_L; break;
- case CHAN_RIGHT: mask = MUTE_AUX_R; break;
- default: return ntStatus;
- }
-
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Muted = !(that->micVolumeRegister & mask);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Muted) {
- that->micVolumeRegister &= ~mask;
- } else {
- that->micVolumeRegister |= mask;
- }
- that->CMIAdapter->writeUInt8(REG_MIXER2, that->micVolumeRegister);
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_MICOUT_MUTE:
- if (channel != CHAN_LEFT) {
- return ntStatus;
- }
-
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Muted = !(that->CMIAdapter->readMixer(SBREG_OUTPUTCTRL) & EN_MIC);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Muted) {
- that->CMIAdapter->clearMixerBit(SBREG_OUTPUTCTRL, EN_MIC);
- } else {
- that->CMIAdapter->setMixerBit(SBREG_OUTPUTCTRL, EN_MIC);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_CD_MUTE:
- switch (channel) {
- case CHAN_LEFT: mask = EN_CD_L; break;
- case CHAN_RIGHT: mask = EN_CD_R; break;
- default: return ntStatus;
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Muted = !(that->CMIAdapter->readMixer(SBREG_OUTPUTCTRL) & mask);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Muted) {
- that->CMIAdapter->clearMixerBit(SBREG_OUTPUTCTRL, mask);
- } else {
- that->CMIAdapter->setMixerBit(SBREG_OUTPUTCTRL, mask);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_LINEIN_MUTE:
- switch (channel) {
- case CHAN_LEFT: mask = EN_LINEIN_L; break;
- case CHAN_RIGHT: mask = EN_LINEIN_R; break;
- default: return ntStatus;
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Muted = !(that->CMIAdapter->readMixer(SBREG_OUTPUTCTRL) & mask);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Muted) {
- that->CMIAdapter->clearMixerBit(SBREG_OUTPUTCTRL, mask);
- } else {
- that->CMIAdapter->setMixerBit(SBREG_OUTPUTCTRL, mask);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_MIC_MUTE_IN:
- if (channel != CHAN_LEFT) {
- return ntStatus;
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Muted = !(that->CMIAdapter->readMixer(SBREG_IN_CTRL_L) & EN_MIC);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Muted) {
- that->CMIAdapter->clearMixerBit(SBREG_IN_CTRL_L, EN_MIC);
- that->CMIAdapter->clearMixerBit(SBREG_IN_CTRL_R, EN_MIC);
- } else {
- that->CMIAdapter->setMixerBit(SBREG_IN_CTRL_L, EN_MIC);
- that->CMIAdapter->setMixerBit(SBREG_IN_CTRL_R, EN_MIC);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_CD_MUTE_IN:
- switch (channel) {
- case CHAN_LEFT: mask = EN_CD_L; reg = SBREG_IN_CTRL_L; break;
- case CHAN_RIGHT: mask = EN_CD_R; reg = SBREG_IN_CTRL_R; break;
- default: return ntStatus;
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Muted = !(that->CMIAdapter->readMixer(reg) & mask);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Muted) {
- that->CMIAdapter->clearMixerBit(reg, mask);
- } else {
- that->CMIAdapter->setMixerBit(reg, mask);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_LINEIN_MUTE_IN:
- switch (channel) {
- case CHAN_LEFT: mask = EN_LINEIN_L; reg = SBREG_IN_CTRL_L; break;
- case CHAN_RIGHT: mask = EN_LINEIN_R; reg = SBREG_IN_CTRL_R; break;
- default: return ntStatus;
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Muted = !(that->CMIAdapter->readMixer(reg) & mask);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Muted) {
- that->CMIAdapter->clearMixerBit(reg, mask);
- } else {
- that->CMIAdapter->setMixerBit(reg, mask);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
-
- case KSNODE_TOPO_AUX_MUTE_IN:
- switch (channel) {
- case CHAN_LEFT: mask = MUTE_RAUX_L; break;
- case CHAN_RIGHT: mask = MUTE_RAUX_R; break;
- default: return ntStatus;
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Muted = !(that->micVolumeRegister & mask) ;
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Muted) {
- that->micVolumeRegister &= ~mask;
- } else {
- that->micVolumeRegister |= mask;
- }
- that->CMIAdapter->writeUInt8(REG_MIXER2, that->micVolumeRegister);
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_WAVEOUT_MUTE_IN:
- switch (channel) {
- case CHAN_LEFT: mask = EN_WAVEIN_L; break;
- case CHAN_RIGHT: mask = EN_WAVEIN_R; break;
- default: return ntStatus;
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
-// *Muted = !(that->CMIAdapter->readUInt8(REG_MIXER1) & mask);
- *Muted = !(that->cm->enableSPDIFIn);
- ntStatus = STATUS_SUCCESS;
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded)) {
- if (*Muted) {
- that->cm->enableSPDIFIn = FALSE;
- that->CMIAdapter->clearUInt8Bit(REG_MIXER1, mask);
- } else {
- that->cm->enableSPDIFIn = TRUE;
- that->CMIAdapter->setUInt8Bit(REG_MIXER1, mask);
- }
- ntStatus = STATUS_SUCCESS;
- }
- break;
-
- case KSNODE_TOPO_MASTER_MUTE_DUMMY:
- channel = (1 << channel);
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Muted = that->masterMuteDummy & channel;
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Muted) {
- that->masterMuteDummy |= channel;
- } else {
- that->masterMuteDummy &= ~channel;
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
- }
- }
-
- if (PropertyRequest->PropertyItem->Id == KSPROPERTY_AUDIO_LOUDNESS) {
- PBOOL LoudnessOn = PBOOL(PropertyRequest->Value);
- switch (PropertyRequest->Node) {
- case KSNODE_TOPO_MICIN_LOUDNESS:
- if (channel == CHAN_LEFT) {
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readMixer(SBREG_EXTENSION) & EN_MICBOOST);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*LoudnessOn) {
- that->CMIAdapter->setMixerBit(SBREG_EXTENSION, EN_MICBOOST);
- } else {
- that->CMIAdapter->clearMixerBit(SBREG_EXTENSION, EN_MICBOOST);
- }
- }
- ntStatus = STATUS_SUCCESS;
- }
- break;
- case KSNODE_TOPO_MICOUT_LOUDNESS:
- if (channel == CHAN_LEFT) {
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = !(that->CMIAdapter->readUInt8(REG_MIXER2) & DIS_MICGAIN);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*LoudnessOn) {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER2, DIS_MICGAIN);
- } else {
- that->CMIAdapter->setUInt8Bit(REG_MIXER2, DIS_MICGAIN);
- }
- }
- ntStatus = STATUS_SUCCESS;
- }
- break;
- case KSNODE_TOPO_IEC_5V:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readUInt32(REG_MISCCTRL) & EN_SPDO5V);
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*LoudnessOn) {
- that->CMIAdapter->setUInt32Bit(REG_MISCCTRL, EN_SPDO5V);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_MISCCTRL, EN_SPDO5V);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
- case KSNODE_TOPO_IEC_OUT:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- if (that->cm) {
- *LoudnessOn = that->cm->enableSPDIFOut;
- }
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (that->cm) {
- that->cm->enableSPDIFOut = (*LoudnessOn);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_IEC_INVERSE:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- if (that->cm->chipVersion <= 37) {
- *LoudnessOn = (that->CMIAdapter->readUInt8(REG_MIXER4) & INV_SPDIFI1);
- } else {
- *LoudnessOn = (that->CMIAdapter->readUInt32(REG_CHFORMAT) & INV_SPDIFI2);
- }
- }
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*LoudnessOn) {
- if (that->cm->chipVersion <= 37) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER4, INV_SPDIFI1);
- } else {
- that->CMIAdapter->setUInt32Bit(REG_CHFORMAT, INV_SPDIFI2);
- }
- } else {
- if (that->cm->chipVersion <= 37) {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER4, INV_SPDIFI1);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_CHFORMAT, INV_SPDIFI2);
- }
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_IEC_MONITOR:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readUInt8(REG_MIXER1) & EN_SPDI2DAC);
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded)) {
- if (*LoudnessOn) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER1, EN_SPDI2DAC);
- } else {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER1, EN_SPDI2DAC);
- }
- if (that->cm) {
- that->cm->enableSPDIFInMonitor = *LoudnessOn;
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_IEC_SELECT:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- if (that->cm->chipVersion <= 37) {
- *LoudnessOn = (that->CMIAdapter->readUInt32(REG_CHFORMAT) & SEL_SPDIFI1);
- } else {
- *LoudnessOn = (that->CMIAdapter->readUInt32(REG_MISCCTRL) & SEL_SPDIFI2);
- }
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded)) {
- if (*LoudnessOn) {
- if (that->cm->chipVersion <= 37) {
- that->CMIAdapter->setUInt32Bit(REG_CHFORMAT, SEL_SPDIFI1);
- } else {
- that->CMIAdapter->setUInt32Bit(REG_MISCCTRL, SEL_SPDIFI2);
- }
- } else {
- if (that->cm->chipVersion <= 37) {
- that->CMIAdapter->clearUInt32Bit(REG_CHFORMAT, SEL_SPDIFI1);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_MISCCTRL, SEL_SPDIFI2);
- }
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_XCHG_FB:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readUInt8(REG_MIXER1) & REAR2FRONT);
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded)) {
- if (*LoudnessOn) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER1, REAR2FRONT);
- } else {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER1, REAR2FRONT);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_BASS2LINE:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readUInt32(REG_LEGACY) & BASS2LINE);
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded)) {
- if (*LoudnessOn) {
- that->CMIAdapter->setUInt32Bit(REG_LEGACY, BASS2LINE);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_LEGACY, BASS2LINE);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_CENTER2LINE:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readUInt32(REG_LEGACY) & CENTER2LINE);
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded)) {
- if (*LoudnessOn) {
- that->CMIAdapter->setUInt32Bit(REG_LEGACY, CENTER2LINE);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_LEGACY, CENTER2LINE);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_IEC_COPYRIGHT:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readUInt32(REG_LEGACY) & EN_SPDCOPYRHT);
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded)) {
- if (*LoudnessOn) {
- that->CMIAdapter->setUInt32Bit(REG_LEGACY, EN_SPDCOPYRHT);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_LEGACY, EN_SPDCOPYRHT);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_IEC_POLVALID:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readUInt32(REG_CHFORMAT) & POLVALID);
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded)) {
- if (*LoudnessOn) {
- that->CMIAdapter->setUInt32Bit(REG_CHFORMAT, POLVALID);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_CHFORMAT, POLVALID);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_IEC_LOOP:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readUInt32(REG_FUNCTRL1) & LOOP_SPDF);
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded)) {
- if (*LoudnessOn) {
- that->CMIAdapter->setUInt32Bit(REG_FUNCTRL1, LOOP_SPDF);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_FUNCTRL1, LOOP_SPDF);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_REAR2LINE:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readUInt8(REG_MIXER1) & REAR2LINE);
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded)) {
- if (*LoudnessOn) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER1, REAR2LINE);
- } else {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER1, REAR2LINE);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
-
- case KSNODE_TOPO_CENTER2MIC:
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *LoudnessOn = (that->CMIAdapter->readUInt8(REG_MIXER4) & CENTER2MIC) && (that->cm->chipVersion > 37);
- }
- if ((PropertyRequest->Verb & KSPROPERTY_TYPE_SET) && !(that->settingsLoaded) && (that->cm->chipVersion > 37)) {
- if (*LoudnessOn) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER4, CENTER2MIC);
- } else {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER4, CENTER2MIC);
- }
- }
- ntStatus = STATUS_SUCCESS;
- break;
- }
- }
-
- if ((NT_SUCCESS(ntStatus)) && (PropertyRequest->Verb & KSPROPERTY_TYPE_GET)) {
- PropertyRequest->ValueSize = sizeof(BOOL);
- }
-
- }
- } else if (PropertyRequest->Verb & KSPROPERTY_TYPE_BASICSUPPORT) {
- bool supported = false;
- if (PropertyRequest->PropertyItem->Id == KSPROPERTY_AUDIO_MUTE) {
- switch (PropertyRequest->Node) {
- case KSNODE_TOPO_CD_MUTE:
- case KSNODE_TOPO_LINEIN_MUTE:
- case KSNODE_TOPO_MICOUT_MUTE:
- case KSNODE_TOPO_AUX_MUTE:
- case KSNODE_TOPO_WAVEOUT_MUTE:
- case KSNODE_TOPO_LINEIN_MUTE_IN:
- case KSNODE_TOPO_MIC_MUTE_IN:
- case KSNODE_TOPO_CD_MUTE_IN:
- case KSNODE_TOPO_AUX_MUTE_IN:
- case KSNODE_TOPO_WAVEOUT_MUTE_IN:
- case KSNODE_TOPO_MASTER_MUTE_DUMMY:
- supported = true;
- }
- }
-
- if (PropertyRequest->PropertyItem->Id == KSPROPERTY_AUDIO_LOUDNESS) {
- switch (PropertyRequest->Node) {
- case KSNODE_TOPO_MICIN_LOUDNESS:
- case KSNODE_TOPO_MICOUT_LOUDNESS:
- case KSNODE_TOPO_IEC_5V:
- case KSNODE_TOPO_IEC_OUT:
- case KSNODE_TOPO_IEC_INVERSE:
- case KSNODE_TOPO_IEC_MONITOR:
- case KSNODE_TOPO_IEC_SELECT:
- case KSNODE_TOPO_XCHG_FB:
- case KSNODE_TOPO_BASS2LINE:
- case KSNODE_TOPO_CENTER2LINE:
- case KSNODE_TOPO_IEC_COPYRIGHT:
- case KSNODE_TOPO_IEC_POLVALID:
- case KSNODE_TOPO_IEC_LOOP:
- case KSNODE_TOPO_REAR2LINE:
- supported = true;
- }
- if ((PropertyRequest->Node == KSNODE_TOPO_CENTER2MIC) && (that->cm->chipVersion > 37)) {
- supported = true;
- }
- }
-
- if (supported) {
- if (PropertyRequest->ValueSize >= (sizeof(KSPROPERTY_DESCRIPTION))) {
- PKSPROPERTY_DESCRIPTION PropDesc = PKSPROPERTY_DESCRIPTION(PropertyRequest->Value);
-
- PropDesc->AccessFlags = KSPROPERTY_TYPE_GET | KSPROPERTY_TYPE_SET | KSPROPERTY_TYPE_BASICSUPPORT;
- PropDesc->DescriptionSize = sizeof(KSPROPERTY_DESCRIPTION);
- PropDesc->PropTypeSet.Set = KSPROPTYPESETID_General;
- PropDesc->PropTypeSet.Id = VT_BOOL;
- PropDesc->PropTypeSet.Flags = 0;
- PropDesc->MembersListCount = 0;
- PropDesc->Reserved = 0;
-
- PropertyRequest->ValueSize = sizeof(KSPROPERTY_DESCRIPTION);
- ntStatus = STATUS_SUCCESS;
- } else if (PropertyRequest->ValueSize >= sizeof(ULONG)) {
- PULONG AccessFlags = PULONG(PropertyRequest->Value);
-
- *AccessFlags = KSPROPERTY_TYPE_GET | KSPROPERTY_TYPE_SET | KSPROPERTY_TYPE_BASICSUPPORT;
-
- PropertyRequest->ValueSize = sizeof(ULONG);
- ntStatus = STATUS_SUCCESS;
- }
- }
- }
-
- return ntStatus;
-}
-
-static NTSTATUS BasicSupportHandler(PPCPROPERTY_REQUEST PropertyRequest)
-{
- PAGED_CODE();
- ASSERT(PropertyRequest);
- DBGPRINT(("[BasicSupportHandler]"));
-
- NTSTATUS ntStatus = STATUS_INVALID_DEVICE_REQUEST;
-
- if (PropertyRequest->ValueSize >= (sizeof(KSPROPERTY_DESCRIPTION))) {
- PKSPROPERTY_DESCRIPTION PropDesc = PKSPROPERTY_DESCRIPTION(PropertyRequest->Value);
-
- PropDesc->AccessFlags = KSPROPERTY_TYPE_BASICSUPPORT | KSPROPERTY_TYPE_GET | KSPROPERTY_TYPE_SET;
- PropDesc->DescriptionSize = sizeof(KSPROPERTY_DESCRIPTION) + sizeof(KSPROPERTY_MEMBERSHEADER) + sizeof(KSPROPERTY_STEPPING_LONG);
- PropDesc->PropTypeSet.Set = KSPROPTYPESETID_General;
- PropDesc->PropTypeSet.Id = VT_I4;
- PropDesc->PropTypeSet.Flags = 0;
- PropDesc->MembersListCount = 1;
- PropDesc->Reserved = 0;
-
- if (PropertyRequest->ValueSize >= (sizeof(KSPROPERTY_DESCRIPTION) + sizeof(KSPROPERTY_MEMBERSHEADER) + sizeof(KSPROPERTY_STEPPING_LONG))) {
- PKSPROPERTY_MEMBERSHEADER Members = PKSPROPERTY_MEMBERSHEADER(PropDesc + 1);
-
- Members->MembersFlags = KSPROPERTY_MEMBER_STEPPEDRANGES;
- Members->MembersSize = sizeof(KSPROPERTY_STEPPING_LONG);
- Members->MembersCount = 1;
- Members->Flags = 0;
-
- PKSPROPERTY_STEPPING_LONG Range = PKSPROPERTY_STEPPING_LONG(Members + 1);
-
- for (unsigned int i=0;i<SIZEOF_ARRAY(VolTable);i++) {
- if (VolTable[i].node == PropertyRequest->Node) {
- Range->Bounds.SignedMaximum = (VolTable[i].max << 16);
- Range->Bounds.SignedMinimum = (VolTable[i].min << 16);
- Range->SteppingDelta = (VolTable[i].step << 16);
- ntStatus = STATUS_SUCCESS;
- }
- }
- if (!NT_SUCCESS(ntStatus)) {
- switch (PropertyRequest->Node) {
- case KSNODE_TOPO_AUX_VOLUME:
- Range->Bounds.SignedMaximum = 0;
- Range->Bounds.SignedMinimum = (-60 << 16);
- Range->SteppingDelta = (4 << 16);
- ntStatus = STATUS_SUCCESS;
- break;
- case KSNODE_TOPO_MICIN_VOLUME:
- Range->Bounds.SignedMaximum = 0;
- Range->Bounds.SignedMinimum = (-56 << 16);
- Range->SteppingDelta = (8 << 16);
- ntStatus = STATUS_SUCCESS;
- break;
- }
- }
- Range->Reserved = 0;
-
- PropertyRequest->ValueSize = sizeof(KSPROPERTY_DESCRIPTION) + sizeof(KSPROPERTY_MEMBERSHEADER) + sizeof(KSPROPERTY_STEPPING_LONG);
- } else {
- PropertyRequest->ValueSize = sizeof(KSPROPERTY_DESCRIPTION);
- ntStatus = STATUS_SUCCESS;
- }
- } else if (PropertyRequest->ValueSize >= sizeof(ULONG)) {
- PULONG AccessFlags = PULONG(PropertyRequest->Value);
- *AccessFlags = KSPROPERTY_TYPE_BASICSUPPORT | KSPROPERTY_TYPE_GET | KSPROPERTY_TYPE_SET;
- PropertyRequest->ValueSize = sizeof(ULONG);
- ntStatus = STATUS_SUCCESS;
- }
-
- return ntStatus;
-}
-
-NTSTATUS NTAPI PropertyHandler_Level(PPCPROPERTY_REQUEST PropertyRequest)
-{
- PAGED_CODE();
- ASSERT(PropertyRequest);
- DBGPRINT(("[PropertyHandler_Level]"));
-
- CCMITopology *that = (CCMITopology *) ((PMINIPORTTOPOLOGY) PropertyRequest->MajorTarget);
- NTSTATUS ntStatus = STATUS_INVALID_PARAMETER;
- UInt32 channel;
- UInt8 mixerValue;
-
- if ((PropertyRequest->Node == ULONG(-1)) || (PropertyRequest->Node >= KSNODE_TOPO_INVALID) || (PropertyRequest->PropertyItem->Id != KSPROPERTY_AUDIO_VOLUMELEVEL)) {
- return ntStatus;
- }
-
- if ( ((PropertyRequest->Verb & KSPROPERTY_TYPE_GET) || (PropertyRequest->Verb & KSPROPERTY_TYPE_SET)) && (PropertyRequest->InstanceSize >= sizeof(LONG)) ) {
-
- channel = *(PLONG(PropertyRequest->Instance));
-
- if ((PropertyRequest->Node == KSNODE_TOPO_MICOUT_VOLUME) && (channel != CHAN_LEFT)) {
- return STATUS_INVALID_PARAMETER;
- }
-
- if ( ( (channel == CHAN_LEFT) || (channel == CHAN_RIGHT) ) && (PropertyRequest->ValueSize >= sizeof(LONG))) {
-
- PLONG Level = (PLONG)PropertyRequest->Value;
-
- for (unsigned int i=0;i<SIZEOF_ARRAY(VolTable);i++)
- {
- if (VolTable[i].node == PropertyRequest->Node) {
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
-
- mixerValue = (that->CMIAdapter->readMixer(VolTable[i].reg+channel) >> VolTable[i].shift) & VolTable[i].mask;
- *Level = that->NodeCache[(2*PropertyRequest->Node)+channel];
-
- if (mixerValue != ((*Level >> (VolTable[i].dbshift+16))+VolTable[i].mask)) {
- *Level = (mixerValue - VolTable[i].mask) << (16+VolTable[i].dbshift);
- that->NodeCache[(2*PropertyRequest->Node)+channel] = *Level;
- }
- } else
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Level <= (VolTable[i].min << 16)) {
- mixerValue = 0;
- that->NodeCache[(2*PropertyRequest->Node)+channel] = VolTable[i].min << 16;
- } else
- if (*Level >= (VolTable[i].max << 16)) {
- mixerValue = VolTable[i].mask;
- that->NodeCache[(2*PropertyRequest->Node)+channel] = VolTable[i].max << 16;
- } else {
- mixerValue = ((*Level >> (VolTable[i].dbshift+16)) + VolTable[i].mask) & VolTable[i].mask;
- that->NodeCache[(2*PropertyRequest->Node)+channel] = *Level;
- }
- that->CMIAdapter->writeMixer(VolTable[i].reg+channel, mixerValue << VolTable[i].shift);
- }
- ntStatus = STATUS_SUCCESS;
- }
- }
- if (PropertyRequest->Node == KSNODE_TOPO_AUX_VOLUME) {
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- mixerValue = that->auxVolumeRegister;
- *Level = that->NodeCache[(2*PropertyRequest->Node)+channel];
- if (channel == CHAN_LEFT) {
- mixerValue >>= 4;
- }
- mixerValue &= 0x0F;
- if (mixerValue != ((*Level >> 18)+0x0F)) {
- *Level = (mixerValue - 0x0F) << 18;
- that->NodeCache[(2*PropertyRequest->Node)+channel] = *Level;
- }
- } else
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Level <= (-30 << 16)) {
- mixerValue = 0;
- that->NodeCache[(2*PropertyRequest->Node)+channel] = -30 << 16;
- } else
- if (*Level >= 0) {
- mixerValue = 0x0F;
- that->NodeCache[(2*PropertyRequest->Node)+channel] = 0;
- } else {
- mixerValue = ((*Level >> 18) + 0x0F) & 0x0F;
- that->NodeCache[(2*PropertyRequest->Node)+channel] = *Level;
- }
-
- if (channel == CHAN_RIGHT) {
- that->auxVolumeRegister = (that->auxVolumeRegister & 0xF0) | mixerValue;
- } else if (channel == CHAN_LEFT) {
- that->auxVolumeRegister = (that->auxVolumeRegister & 0x0F) | (mixerValue << 4);
- }
- that->CMIAdapter->writeUInt8(REG_MIXER3, that->auxVolumeRegister);
- }
- ntStatus = STATUS_SUCCESS;
- }
- if ((PropertyRequest->Node == KSNODE_TOPO_MICIN_VOLUME) && (channel == CHAN_LEFT)) {
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- *Level = that->NodeCache[(2*PropertyRequest->Node)];
- mixerValue = that->micVolumeRegister >> 1 & 0x7;
- if (mixerValue != ((*Level >> 19)+0x07)) {
- *Level = (mixerValue - 0x07) << 19;
- that->NodeCache[(2*PropertyRequest->Node)] = *Level;
- }
- } else if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (*Level <= (-56 << 16)) {
- mixerValue = 0;
- that->NodeCache[(2*PropertyRequest->Node)] = -56 << 16;
- } else if (*Level >= 0) {
- mixerValue = 0x07;
- that->NodeCache[(2*PropertyRequest->Node)] = 0;
- } else {
- mixerValue = ((*Level >> 19) + 0x07) & 0x07;
- that->NodeCache[(2*PropertyRequest->Node)] = *Level;
- }
- that->micVolumeRegister &= ~(0x07 << 1);
- that->micVolumeRegister |= mixerValue << 1;
- that->CMIAdapter->writeUInt8(REG_MIXER2, that->micVolumeRegister);
- }
- ntStatus = STATUS_SUCCESS;
- }
- if ((NT_SUCCESS(ntStatus)) && (PropertyRequest->Verb & KSPROPERTY_TYPE_GET)) {
- PropertyRequest->ValueSize = sizeof(LONG);
- }
- }
- } else if (PropertyRequest->Verb & KSPROPERTY_TYPE_BASICSUPPORT) {
- switch(PropertyRequest->Node) {
- case KSNODE_TOPO_LINEOUT_VOLUME:
- case KSNODE_TOPO_WAVEOUT_VOLUME:
- case KSNODE_TOPO_CD_VOLUME:
- case KSNODE_TOPO_LINEIN_VOLUME:
- case KSNODE_TOPO_MICOUT_VOLUME:
- case KSNODE_TOPO_MICIN_VOLUME:
- case KSNODE_TOPO_AUX_VOLUME:
- ntStatus = BasicSupportHandler(PropertyRequest);
- break;
- }
- }
-
- return ntStatus;
-}
-
-NTSTATUS NTAPI PropertyHandler_CpuResources(PPCPROPERTY_REQUEST PropertyRequest)
-{
- PAGED_CODE();
- ASSERT(PropertyRequest);
- DBGPRINT(("[PropertyHandler_CpuResources]"));
-
- NTSTATUS ntStatus = STATUS_INVALID_DEVICE_REQUEST;
-
- if (PropertyRequest->Node == (ULONG)-1) {
- return ntStatus;
- }
- if (PropertyRequest->Node >= KSNODE_TOPO_INVALID) {
- return ntStatus;
- }
-
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- if (PropertyRequest->ValueSize >= sizeof(LONG)) {
- *((PLONG)PropertyRequest->Value) = KSAUDIO_CPU_RESOURCES_NOT_HOST_CPU;
-
- PropertyRequest->ValueSize = sizeof(LONG);
- ntStatus = STATUS_SUCCESS;
- } else {
- ntStatus = STATUS_BUFFER_TOO_SMALL;
- }
- } else if (PropertyRequest->Verb & KSPROPERTY_TYPE_BASICSUPPORT) {
- if (PropertyRequest->ValueSize >= (sizeof(KSPROPERTY_DESCRIPTION))) {
- PKSPROPERTY_DESCRIPTION PropDesc = PKSPROPERTY_DESCRIPTION(PropertyRequest->Value);
-
- PropDesc->AccessFlags = KSPROPERTY_TYPE_BASICSUPPORT |
- KSPROPERTY_TYPE_GET;
- PropDesc->DescriptionSize = sizeof(KSPROPERTY_DESCRIPTION);
- PropDesc->PropTypeSet.Set = KSPROPTYPESETID_General;
- PropDesc->PropTypeSet.Id = VT_I4;
- PropDesc->PropTypeSet.Flags = 0;
- PropDesc->MembersListCount = 0;
- PropDesc->Reserved = 0;
-
- PropertyRequest->ValueSize = sizeof(KSPROPERTY_DESCRIPTION);
- ntStatus = STATUS_SUCCESS;
- } else if (PropertyRequest->ValueSize >= sizeof(ULONG)) {
- PULONG AccessFlags = PULONG(PropertyRequest->Value);
-
- *AccessFlags = KSPROPERTY_TYPE_BASICSUPPORT | KSPROPERTY_TYPE_GET;
-
- PropertyRequest->ValueSize = sizeof(ULONG);
- ntStatus = STATUS_SUCCESS;
- }
- }
-
- return ntStatus;
-}
-
-NTSTATUS NTAPI PropertyHandler_ComponentId(PPCPROPERTY_REQUEST PropertyRequest)
-{
- PAGED_CODE();
- ASSERT(PropertyRequest);
- DBGPRINT(("[PropertyHandler_ComponentId]"));
-
- NTSTATUS ntStatus = STATUS_INVALID_DEVICE_REQUEST;
- CCMITopology *that = (CCMITopology *) ((PMINIPORTTOPOLOGY) PropertyRequest->MajorTarget);
-
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- if (PropertyRequest->ValueSize >= sizeof(KSCOMPONENTID)) {
- PKSCOMPONENTID pComponentId = (PKSCOMPONENTID)PropertyRequest->Value;
-
- pComponentId->Manufacturer = MANUFACTURER_CM8738;
- pComponentId->Product = PRODUCT_CM8738;
- pComponentId->Component = COMPONENT_CM8738;
- pComponentId->Name = GUID_NULL;
- pComponentId->Version = CMIPCI_VERSION;
- pComponentId->Revision = that->cm->chipVersion;
-
- PropertyRequest->ValueSize = sizeof(KSCOMPONENTID);
- ntStatus = STATUS_SUCCESS;
- } else if (PropertyRequest->ValueSize == 0) {
- PropertyRequest->ValueSize = sizeof(KSCOMPONENTID);
- ntStatus = STATUS_BUFFER_OVERFLOW;
- } else {
- PropertyRequest->ValueSize = 0;
- ntStatus = STATUS_BUFFER_TOO_SMALL;
- }
- } else if (PropertyRequest->Verb & KSPROPERTY_TYPE_BASICSUPPORT) {
- if (PropertyRequest->ValueSize >= sizeof(ULONG)) {
- PULONG AccessFlags = PULONG(PropertyRequest->Value);
-
- *AccessFlags = KSPROPERTY_TYPE_BASICSUPPORT | KSPROPERTY_TYPE_GET;
-
- PropertyRequest->ValueSize = sizeof(ULONG);
- ntStatus = STATUS_SUCCESS;
- } else {
- PropertyRequest->ValueSize = 0;
- ntStatus = STATUS_BUFFER_TOO_SMALL;
- }
- }
-
- return ntStatus;
-}
-
-NTSTATUS NTAPI PropertyHandler_Private(PPCPROPERTY_REQUEST PropertyRequest)
-{
- PAGED_CODE();
- ASSERT(PropertyRequest);
- DBGPRINT(("[PropertyHandler_Private]"));
-
- NTSTATUS ntStatus = STATUS_INVALID_DEVICE_REQUEST;
- CCMITopology *that = (CCMITopology *) ((PMINIPORTTOPOLOGY) PropertyRequest->MajorTarget);
-
- if (PropertyRequest->Verb & KSPROPERTY_TYPE_GET) {
- if (PropertyRequest->PropertyItem->Id != KSPROPERTY_CMI_GET) {
- return STATUS_INVALID_DEVICE_REQUEST;
- }
-
- if (PropertyRequest->ValueSize == 0) {
- PropertyRequest->ValueSize = sizeof(CMIDATA);
- return STATUS_BUFFER_OVERFLOW;
- } else if (PropertyRequest->ValueSize < sizeof (CMIDATA)) {
- PropertyRequest->ValueSize = 0;
- return STATUS_BUFFER_TOO_SMALL;
- }
-
- CMIDATA* cmiData = (CMIDATA*)PropertyRequest->Value;
-#ifdef WAVERT
- RtlStringCbPrintfA(cmiData->driverVersion, sizeof(cmiData->driverVersion), CMIVERSION "-WaveRT");
-#else
- RtlStringCbPrintfA(cmiData->driverVersion, sizeof(cmiData->driverVersion), CMIVERSION);
-#endif
- cmiData->hardwareRevision = that->cm->chipVersion;
- cmiData->maxChannels = that->cm->maxChannels;
- cmiData->IOBase = (USHORT)((ULONG_PTR)that->cm->IOBase);
- cmiData->MPUBase = (USHORT)((ULONG_PTR)that->cm->MPUBase);
- cmiData->enableSPDO = that->cm->enableSPDIFOut;
- cmiData->enableSPDIMonitor = that->cm->enableSPDIFInMonitor;
- cmiData->enableSPDI = that->cm->enableSPDIFIn;
- cmiData->formatMask = that->cm->formatMask;
- cmiData->exchangeFrontBack = (that->CMIAdapter->readUInt8(REG_MIXER1) & REAR2FRONT);
- cmiData->enableSPDO5V = (that->CMIAdapter->readUInt32(REG_MISCCTRL) & EN_SPDO5V);
- cmiData->enableBass2Line = (that->CMIAdapter->readUInt32(REG_LEGACY) & BASS2LINE);
- cmiData->enableCenter2Line = (that->CMIAdapter->readUInt32(REG_LEGACY) & CENTER2LINE);
- cmiData->enableRear2Line = (that->CMIAdapter->readUInt8(REG_MIXER1) & REAR2LINE);
- cmiData->enableCenter2Mic = (that->CMIAdapter->readUInt8(REG_MIXER4) & CENTER2MIC) && (that->cm->chipVersion > 37);
- cmiData->enableSPDOCopyright = (that->CMIAdapter->readUInt32(REG_LEGACY) & EN_SPDCOPYRHT);
- cmiData->invertValidBitSPDI = (that->CMIAdapter->readUInt32(REG_CHFORMAT) & POLVALID);
- cmiData->loopSPDI = (that->CMIAdapter->readUInt32(REG_FUNCTRL1) & LOOP_SPDF);
- if (that->cm->chipVersion <= 37) {
- cmiData->select2ndSPDI = (that->CMIAdapter->readUInt32(REG_CHFORMAT) & SEL_SPDIFI1);
- cmiData->invertPhaseSPDI = (that->CMIAdapter->readUInt8(REG_MIXER4) & INV_SPDIFI1);
- } else {
- cmiData->select2ndSPDI = (that->CMIAdapter->readUInt32(REG_MISCCTRL) & SEL_SPDIFI2);
- cmiData->invertPhaseSPDI = (that->CMIAdapter->readUInt32(REG_CHFORMAT) & INV_SPDIFI2);
- }
-
- PropertyRequest->ValueSize = sizeof(CMIDATA);
- ntStatus = STATUS_SUCCESS;
- } else if (PropertyRequest->Verb & KSPROPERTY_TYPE_SET) {
- if (PropertyRequest->PropertyItem->Id != KSPROPERTY_CMI_SET) {
- return STATUS_INVALID_DEVICE_REQUEST;
- }
-
- if (PropertyRequest->ValueSize == 0) {
- PropertyRequest->ValueSize = sizeof(CMIDATA);
- return STATUS_BUFFER_OVERFLOW;
- } else if (PropertyRequest->ValueSize < sizeof (CMIDATA)) {
- PropertyRequest->ValueSize = 0;
- return STATUS_BUFFER_TOO_SMALL;
- }
- CMIDATA* cmiData = (CMIDATA*)PropertyRequest->Value;
- that->cm->enableSPDIFIn = cmiData->enableSPDI;
- that->cm->enableSPDIFOut = cmiData->enableSPDO;
- that->cm->formatMask = cmiData->formatMask;
- that->cm->enableSPDIFInMonitor = cmiData->enableSPDIMonitor;
-
- if (cmiData->enableSPDI) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER1, EN_WAVEIN_L | EN_WAVEIN_R);
- } else {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER1, EN_WAVEIN_L | EN_WAVEIN_R);
- }
-
- if (cmiData->exchangeFrontBack) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER1, REAR2FRONT);
- } else {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER1, REAR2FRONT);
- }
- if (cmiData->enableSPDO5V) {
- that->CMIAdapter->setUInt32Bit(REG_MISCCTRL, EN_SPDO5V);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_MISCCTRL, EN_SPDO5V);
- }
- if (cmiData->enableSPDIMonitor) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER1, EN_SPDI2DAC);
- } else {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER1, EN_SPDI2DAC);
- }
- if (cmiData->enableBass2Line) {
- that->CMIAdapter->setUInt32Bit(REG_LEGACY, BASS2LINE);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_LEGACY, BASS2LINE);
- }
- if (cmiData->enableCenter2Line) {
- that->CMIAdapter->setUInt32Bit(REG_LEGACY, CENTER2LINE);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_LEGACY, CENTER2LINE);
- }
- if (cmiData->enableRear2Line) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER1, REAR2LINE);
- } else {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER1, REAR2LINE);
- }
- if (that->cm->chipVersion > 37) {
- if (cmiData->enableCenter2Mic) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER4, CENTER2MIC);
- } else {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER4, CENTER2MIC);
- }
- }
- if (cmiData->enableSPDOCopyright) {
- that->CMIAdapter->setUInt32Bit(REG_LEGACY, EN_SPDCOPYRHT);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_LEGACY, EN_SPDCOPYRHT);
- }
- if (cmiData->invertValidBitSPDI) {
- that->CMIAdapter->setUInt32Bit(REG_CHFORMAT, POLVALID);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_CHFORMAT, POLVALID);
- }
- if (cmiData->loopSPDI) {
- that->CMIAdapter->setUInt32Bit(REG_FUNCTRL1, LOOP_SPDF);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_FUNCTRL1, LOOP_SPDF);
- }
- if (cmiData->select2ndSPDI) {
- if (that->cm->chipVersion <= 37) {
- that->CMIAdapter->setUInt32Bit(REG_CHFORMAT, SEL_SPDIFI1);
- } else {
- that->CMIAdapter->setUInt32Bit(REG_MISCCTRL, SEL_SPDIFI2);
- }
- } else {
- if (that->cm->chipVersion <= 37) {
- that->CMIAdapter->clearUInt32Bit(REG_CHFORMAT, SEL_SPDIFI1);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_MISCCTRL, SEL_SPDIFI2);
- }
- }
- if (cmiData->invertPhaseSPDI) {
- if (that->cm->chipVersion <= 37) {
- that->CMIAdapter->setUInt8Bit(REG_MIXER4, INV_SPDIFI1);
- } else {
- that->CMIAdapter->setUInt32Bit(REG_CHFORMAT, INV_SPDIFI2);
- }
- } else {
- if (that->cm->chipVersion <= 37) {
- that->CMIAdapter->clearUInt8Bit(REG_MIXER4, INV_SPDIFI1);
- } else {
- that->CMIAdapter->clearUInt32Bit(REG_CHFORMAT, INV_SPDIFI2);
- }
- }
-
- that->storeMixerSettingsToRegistry();
-
- ntStatus = STATUS_SUCCESS;
- } else if (PropertyRequest->Verb & KSPROPERTY_TYPE_BASICSUPPORT) {
- if (PropertyRequest->ValueSize >= sizeof(ULONG)) {
- PULONG AccessFlags = PULONG(PropertyRequest->Value);
-
- *AccessFlags = KSPROPERTY_TYPE_BASICSUPPORT | KSPROPERTY_TYPE_GET | KSPROPERTY_TYPE_SET;
-
- PropertyRequest->ValueSize = sizeof(ULONG);
- ntStatus = STATUS_SUCCESS;
- } else {
- PropertyRequest->ValueSize = 0;
- ntStatus = STATUS_BUFFER_TOO_SMALL;
- }
- }
-
- return ntStatus;
-}
projects / reactos.git / blobdiff