class FakeComposite

Defined at line 33 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

This driver implements the audio driver interface and is configurable to simulate audio hardware.

Public Members

static const char[] kDefaultManufacturer

static const char[] kDefaultProduct

static array kDefaultUniqueInstanceId

static const ClockDomain kDefaultClockDomain

static const char[] kDefaultClockDomainStr

static const uint32_t kDefaultDaiNumberOfChannels

static const uint32_t kDefaultDaiNumberOfChannels2

static DaiSampleFormat kDefaultDaiSampleFormat

static DaiSampleFormat kDefaultDaiSampleFormat2

static const uint32_t kDefaultDaiFrameRate

static const uint32_t kDefaultDaiFrameRate2

static const uint8_t kDefaultDaiBitsPerSlot

static const uint8_t kDefaultDaiBitsPerSlot2

static const uint8_t kDefaultDaiBitsPerSample

static const uint8_t kDefaultDaiBitsPerSample2

static DaiFrameFormat kDefaultDaiFrameFormat

static DaiFrameFormat kDefaultDaiFrameFormat2

static vector kDefaultDaiNumberOfChannelsSet

static vector kDefaultDaiNumberOfChannelsSet2

static vector kDefaultDaiSampleFormatSet

static vector kDefaultDaiSampleFormatSet2

static vector kDefaultDaiFrameFormatSet

static vector kDefaultDaiFrameFormatSet2

static vector kDefaultDaiFrameRateSet

static vector kDefaultDaiFrameRateSet2

static vector kDefaultDaiBitsPerSlotSet

static vector kDefaultDaiBitsPerSlotSet2

static vector kDefaultDaiBitsPerSampleSet

static vector kDefaultDaiBitsPerSampleSet2

static DaiSupportedFormats kDefaultDaiFormatSet

static DaiSupportedFormats kDefaultDaiFormatSet2

static vector kDefaultDaiFormatSets

static vector kDefaultDaiFormatSets2

static const std::unordered_map<ElementId, std::vector<fuchsia_hardware_audio::DaiSupportedFormats>> kDefaultDaiFormatsMap

static DaiFormat kDefaultDaiFormat

static DaiFormat kDefaultDaiFormat2

static const size_t kDefaultRingBufferAllocationSize

static const uint8_t kDefaultNumberOfChannels1

static const uint8_t kDefaultNumberOfChannels2

static const uint32_t kDefaultChannelAttributes1MinFrequency

static const uint32_t kDefaultChannelAttributes1MaxFrequency

static const uint32_t kDefaultChannelAttributes2MinFrequency

static const uint32_t kDefaultChannelAttributes3MaxFrequency

static ChannelAttributes kDefaultChannelAttributes1

static ChannelAttributes kDefaultChannelAttributes2

static ChannelAttributes kDefaultChannelAttributes3

static vector kDefaultChannelAttributesSet1

static vector kDefaultChannelAttributesSet2

static vector kDefaultChannelAttributesSet3

static ChannelSet kDefaultChannelSet1

static ChannelSet kDefaultChannelSet2

static ChannelSet kDefaultChannelSet3

static vector kDefaultChannelSets1

static vector kDefaultChannelSets2

static vector kDefaultChannelSets3

static SampleFormat kDefaultRbSampleFormat1

static SampleFormat kDefaultRbSampleFormat2

static SampleFormat kDefaultRbSampleFormat3

static vector kDefaultRbSampleFormats1

static vector kDefaultRbSampleFormats2

static vector kDefaultRbSampleFormats3

static const uint8_t kDefaultRbBytesPerSample1

static const uint8_t kDefaultRbBytesPerSample2

static const uint8_t kDefaultRbBytesPerSample3

static vector kDefaultRbBytesPerSampleSet1

static vector kDefaultRbBytesPerSampleSet2

static vector kDefaultRbBytesPerSampleSet3

static const uint8_t kDefaultRbValidBitsPerSample1

static const uint8_t kDefaultRbValidBitsPerSample2

static const uint8_t kDefaultRbValidBitsPerSample3

static vector kDefaultRbValidBitsPerSampleSet1

static vector kDefaultRbValidBitsPerSampleSet2

static vector kDefaultRbValidBitsPerSampleSet3

static const uint32_t kDefaultRbFrameRate1

static const uint32_t kDefaultRbFrameRate2

static const uint32_t kDefaultRbFrameRate3

static vector kDefaultRbFrameRates1

static vector kDefaultRbFrameRates2

static vector kDefaultRbFrameRates3

static PcmSupportedFormats kDefaultPcmRingBufferFormatSet1

static PcmSupportedFormats kDefaultPcmRingBufferFormatSet2

static PcmSupportedFormats kDefaultPcmRingBufferFormatSet3

static SupportedFormats2 kDefaultRbFormatSet1

static SupportedFormats2 kDefaultRbFormatSet2

static vector kDefaultRbFormatSets1

static vector kDefaultRbFormatSets2

static const uint32_t kDefaultPsFrameRate1

static const uint32_t kDefaultPsFrameRate2

static vector kDefaultPsFrameRates1

static vector kDefaultPsFrameRates2

static const uint32_t kDefaultPsEncodingBitRate1

static const uint32_t kDefaultPsEncodingBitRate2

static EncodingType kDefaultPsEncodingType1

static EncodingType kDefaultPsEncodingType2

static vector kDefaultPsEncodingTypes1

static vector kDefaultPsEncodingTypes2

static SupportedEncodings kDefaultEncodingSet1

static SupportedEncodings kDefaultEncodingSet2

static SupportedFormats2 kDefaultPsFormatSet1

static SupportedFormats2 kDefaultPsFormatSet2

static SupportedFormats2 kDefaultPsFormatSet3

static vector kDefaultPsFormatSets1

static vector kDefaultPsFormatSets2

static vector kSourceDualSupportPsFormatSets

static Format kDefaultPsFormat1

static Format kDefaultPsFormat2

static Encoding kDefaultPsFormat3

static const std::unordered_map<ElementId, std::vector<fuchsia_hardware_audio::SupportedFormats2>> kDefaultRbFormatsMap

static const std::unordered_map<ElementId, std::vector<fuchsia_hardware_audio::SupportedFormats2>> kDefaultPsFormatsMap

static const ElementId kSourceDaiElementId

static const ElementId kDestDaiElementId

static const ElementId kMinDaiElementId

static const ElementId kMaxDaiElementId

static const ElementId kDestRbElementId

static const ElementId kSourceRbElementId

static const ElementId kMinRingBufferElementId

static const ElementId kMaxRingBufferElementId

static const ElementId kDestPsElementId

static const ElementId kSourcePsElementId

static const ElementId kSourceDualSupportPsElementId

static const ElementId kMinPacketStreamElementId

static const ElementId kMaxPacketStreamElementId

static const ElementId kVendorSpecificElementId

static const ElementId kDynamicsElementId

static const ElementId kEqualizerElementId

static const ElementId kGainElementId

static const ElementId kMuteElementId

static const ElementId kMinElementId

static const ElementId kMaxElementId

static basic_string kSourceDaiElementDescription

static Element kSourceDaiElement

static duration kSourceDaiElementProcessingDelay

static ElementState kSourceDaiElementInitState

static basic_string kSourceRbElementDescription

static Element kSourceRbElement

static duration kSourceRbElementProcessingDelay

static ElementState kSourceRbElementInitState

static basic_string kSourcePsElementDescription

static Element kSourcePsElement

static duration kSourcePsElementProcessingDelay

static ElementState kSourcePsElementInitState

static basic_string kSourceDualSupportPsElementDescription

static Element kSourceDualSupportPsElement

static duration kSourceDualSupportPsElementProcessingDelay

static ElementState kSourceDualSupportPsElementInitState

static basic_string kDestDaiElementDescription

static Element kDestDaiElement

static duration kDestDaiElementExternalDelay

static duration kDestDaiElementProcessingDelay

static ElementState kDestDaiElementInitState

static basic_string kDestRbElementDescription

static Element kDestRbElement

static ElementState kDestRbElementInitState

static basic_string kDestPsElementDescription

static Element kDestPsElement

static ElementState kDestPsElementInitState

static basic_string kDynamicsElementDescription

static const uint64_t kDynamicsBandId1

static const uint64_t kDynamicsBandId2

static DynamicsSupportedControls kDynamicsSupportedControls

static Element kDynamicsElement

static const uint32_t kDynamicsMinFrequency1

static const uint32_t kDynamicsMaxFrequency1

static const float kDynamicsThresholdDb1

static const float kDynamicsRatio1

static const uint32_t kDynamicsMinFrequency2

static const uint32_t kDynamicsMaxFrequency2

static const float kDynamicsThresholdDb2

static const float kDynamicsRatio2

static ThresholdType kDynamicsThresholdType1

static ThresholdType kDynamicsThresholdType2

static ElementState kDynamicsElementInitState

static basic_string kEqualizerElementDescription

static const uint64_t kEqualizerBandId1

static const uint64_t kEqualizerBandId2

static EqualizerSupportedControls kEqualizerSupportedControls

static const uint32_t kEqualizerMinFrequency

static const uint32_t kEqualizerMaxFrequency

static const float kEqualizerMaxQ

static const float kEqualizerMinGainDb

static const float kEqualizerMaxGainDb

static Element kEqualizerElement

static const uint32_t kEqualizerFrequency1

static const float kEqualizerQ1

static const float kEqualizerGainDb1

static const bool kEqualizerEnabled1

static EqualizerBandType kEqualizerType1

static const uint32_t kEqualizerFrequency2

static const float kEqualizerQ2

static const bool kEqualizerEnabled2

static EqualizerBandType kEqualizerType2

static duration kEqualizerTurnOnDelay

static duration kEqualizerTurnOffDelay

static duration kEqualizerProcessingDelay

static ElementState kEqualizerElementInitState

static basic_string kGainElementDescription

static GainType kGainType

static GainDomain kGainDomain

static const float kGainMin

static const float kGainMax

static const float kGainStep

static Element kGainElement

static const float kGainInitValue

static ElementState kGainElementInitState

static basic_string kVendorSpecificElementDescription

static Element kVendorSpecificElement

static const size_t kVendorSpecificDataLength

static ElementState kVendorSpecificElementInitState

static basic_string kMuteElementDescription

static Element kMuteElement

static ElementState kMuteElementInitState

static vector kElements

static const TopologyId kStartTopologyId

static const TopologyId kInputOnlyTopologyId

static const TopologyId kPacketStreamCaptureTopologyId

static const TopologyId kFullDuplexTopologyId

static const TopologyId kOutputOnlyTopologyId

static const TopologyId kPacketStreamOutputTopologyId

static const TopologyId kOutputWithProcessingTopologyId

static const TopologyId kSourceDualSupportPsOutputTopologyId

static const TopologyId kEndTopologyId

static const TopologyId kDefaultTopologyId

static const TopologyId kSubsequentTopologyId

static EdgePair kTopologyInputEdgePair

static EdgePair kTopologyPsCaptureEdgePair

static EdgePair kTopologyOutputEdgePair

static EdgePair kTopologyPsOutputEdgePair

static EdgePair kTopologyRbToVendorSpecificEdgePair

static EdgePair kTopologyVendorSpecificToDynamicsEdgePair

static EdgePair kTopologyDynamicsToEqualizerEdgePair

static EdgePair kTopologyEqualizerToGainEdgePair

static EdgePair kTopologyGainToMuteEdgePair

static EdgePair kTopologyMuteToDaiEdgePair

static EdgePair kTopologySourceDualSupportPsOutputEdgePair

static Topology kInputOnlyTopology

static Topology kPacketStreamCaptureTopology

static Topology kFullDuplexTopology

static Topology kOutputOnlyTopology

static Topology kPacketStreamOutputTopology

static Topology kOutputWithProcessingTopology

static Topology kSourceDualSupportPsOutputTopology

static vector kTopologies

Public Methods

void FakeComposite (zx::channel server_end, zx::channel client_end, async_dispatcher_t * dispatcher)

Defined at line 215 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void ~FakeComposite ()

Defined at line 225 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

fidl::ClientEnd<fuchsia_hardware_audio::Composite> Enable ()

This returns a fidl::client_end

<fuchsia

_hardware_audio::Composite>. The driver will not start

serving requests until Enable is called, which is why we separate construction and Enable().

Defined at line 348 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void DropComposite ()

From the device side, drop the Composite protocol connection as if the device has been removed.

Defined at line 228 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void DropChildren ()

Defined at line 235 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void DropRingBuffers ()

From the driver side, drop all RingBuffer protocol connections for this device.

Defined at line 272 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void DropPacketStreams ()

From the driver side, drop all PacketStream protocol connection for this device.

Defined at line 281 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void DropRingBuffer (ElementId element_id)

From the driver side, drop the RingBuffer protocol connection for this element_id.

Defined at line 290 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void DropPacketStream (ElementId element_id)

From the driver side, drop the PacketStream protocol connection for this element_id.

Defined at line 303 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void on_rb_unbind (FakeCompositeRingBuffer * fake_ring_buffer, fidl::UnbindInfo info, fidl::ServerEnd<fuchsia_hardware_audio::RingBuffer> )

static

Defined at line 316 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void on_ps_unbind (FakeCompositePacketStream * fake_packet_stream, fidl::UnbindInfo info, fidl::ServerEnd<fuchsia_hardware_audio::PacketStreamControl> )

Defined at line 323 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void RingBufferWasDropped (ElementId element_id)

The RingBuffer FIDL connection has already been dropped, so there's nothing else for the parent

driver to do, except clean up our accounting.

Defined at line 332 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void PacketStreamWasDropped (ElementId element_id)

The PacketStream FIDL connection has already been dropped, so there's nothing else for the parent

driver to do, except clean up our accounting.

Defined at line 341 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void NotImplemented_ (const std::string & name, ::fidl::CompleterBase & completer)

Defined at line 379 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

void InjectPacketStreamBufferTypes (ElementId element_id, fuchsia_hardware_audio::BufferType buffer_types)

Defined at line 400 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

void InjectPacketStreamAllocateVmosError (ElementId element_id, zx_status_t error)

Defined at line 404 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

void InjectPacketStreamRegisterVmosError (ElementId element_id, zx_status_t error)

Defined at line 407 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

async_dispatcher_t * dispatcher ()

Defined at line 419 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

bool is_bound ()

Defined at line 420 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

bool responsive ()

Defined at line 422 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

void set_unresponsive ()

Once we mark a device unresponsive, it cannot correctly transition back to responsive state.

Defined at line 424 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

std::optional<bool> health_state ()

Defined at line 425 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

void set_health_state (std::optional<bool> healthy)

Defined at line 426 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

void set_device_manufacturer (std::optional<std::string> mfgr)

Defined at line 428 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

void set_device_product (std::optional<std::string> product)

Defined at line 429 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

void set_stream_unique_id (std::optional<UniqueId> uid)

Defined at line 430 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

void set_clock_domain (std::optional<ClockDomain> clock_domain)

Defined at line 437 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

bool is_element_type (ElementId element_id, fuchsia_hardware_audio_signalprocessing::ElementType element_type)

Defined at line 439 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.h

void ReserveRingBufferSize (ElementId element_id, size_t size)

These may be called before the RingBuffer object is created; info must be cached until then.

Defined at line 624 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void EnableActiveChannelsSupport (ElementId element_id)

Defined at line 628 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void DisableActiveChannelsSupport (ElementId element_id)

Defined at line 631 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void PresetTurnOnDelay (ElementId element_id, std::optional<zx::duration> turn_on_delay)

Defined at line 634 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void PresetInternalExternalDelays (ElementId element_id, zx::duration internal_delay, std::optional<zx::duration> external_delay)

Defined at line 638 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

uint64_t RingBufferActiveChannelsBitmask (ElementId element_id)

These rely on the RingBuffer being created; do not use them to pre-configure the RingBuffer.

Defined at line 1197 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

zx::time RingBufferSetActiveChannelsCompletedAt (ElementId element_id)

Defined at line 1202 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

bool RingBufferStarted (ElementId element_id)

Defined at line 1207 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

zx::time RingBufferMonoStartTime (ElementId element_id)

Defined at line 1225 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void RingBufferInjectDelayUpdate (ElementId element_id, std::optional<zx::duration> internal_delay, std::optional<zx::duration> external_delay)

Defined at line 1238 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void InjectTopologyChange (std::optional<TopologyId> topology_id)

Inject std::nullopt to simulate "no topology", such as at power-up or after Reset().

Defined at line 1142 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void InjectElementStateChange (ElementId element_id, fuchsia_hardware_audio_signalprocessing::ElementState new_state)

Defined at line 1055 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

bool PacketStreamStarted (ElementId element_id)

Defined at line 1216 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

zx::time PacketStreamMonoStartTime (ElementId element_id)

Defined at line 1230 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void Reset (ResetCompleter::Sync & completer)

fuchsia_hardware_audio::Composite implementation

Defined at line 507 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void GetProperties (GetPropertiesCompleter::Sync & completer)

Defined at line 531 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void GetRingBufferFormats (GetRingBufferFormatsRequest & request, GetRingBufferFormatsCompleter::Sync & completer)

Defined at line 558 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void CreateRingBuffer (CreateRingBufferRequest & request, CreateRingBufferCompleter::Sync & completer)

Defined at line 644 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void GetPacketStreamFormats (GetPacketStreamFormatsRequest & request, GetPacketStreamFormatsCompleter::Sync & completer)

Defined at line 591 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void CreatePacketStream (CreatePacketStreamRequest & request, CreatePacketStreamCompleter::Sync & completer)

Defined at line 742 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void GetDaiFormats (GetDaiFormatsRequest & request, GetDaiFormatsCompleter::Sync & completer)

Defined at line 807 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void SetDaiFormat (SetDaiFormatRequest & request, SetDaiFormatCompleter::Sync & completer)

Defined at line 919 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void GetHealthState (GetHealthStateCompleter::Sync & completer)

fuchsia_hardware_audio.Health implementation

Defined at line 473 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void SignalProcessingConnect (SignalProcessingConnectRequest & request, SignalProcessingConnectCompleter::Sync & completer)

fuchsia_hardware_audio_signalprocessing.Connector implementation

Defined at line 488 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void GetElements (GetElementsCompleter::Sync & completer)

fuchsia_hardware_audio_signalprocessing::SignalProcessing implementation (including Reader)

Defined at line 946 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void GetTopologies (GetTopologiesCompleter::Sync & completer)

Return our static topology list.

Defined at line 959 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void WatchElementState (WatchElementStateRequest & request, WatchElementStateCompleter::Sync & completer)

Defined at line 971 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void WatchTopology (WatchTopologyCompleter::Sync & completer)

Defined at line 1086 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void SetElementState (SetElementStateRequest & request, SetElementStateCompleter::Sync & completer)

Defined at line 1001 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void SetTopology (SetTopologyRequest & request, SetTopologyCompleter::Sync & completer)

Defined at line 1106 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void handle_unknown_method (fidl::UnknownMethodMetadata<fuchsia_hardware_audio_signalprocessing::SignalProcessing> metadata, fidl::UnknownMethodCompleter::Sync & completer)

Defined at line 1173 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

void handle_unknown_method (fidl::UnknownMethodMetadata<fuchsia_hardware_audio::Composite> metadata, fidl::UnknownMethodCompleter::Sync & completer)

Defined at line 1185 of file ../../src/media/audio/services/device_registry/testing/fakes/fake_composite.cc

Friends

class FakeCompositePacketStream

class FakeCompositeRingBuffer