v4.0.0

AVDECC LIBRARY

Added

• Support for JACK_INPUT/JACK_OUTPUT descriptors
• Support for CONTROL descriptors at AUDIO_UNIT, JACK, STREAM_PORT levels
• Support for CONTROL_SELECTOR type for CONTROL descriptors
• numberOfValues field in the CONTROL descriptor
• Support for float special values in json dumps (ie. NaN, -inf, +inf)
• Support for UTF8 file paths
• Support for TIMING descriptors
• Support for PTP_INSTANCE/PTP_PORT descriptors
• Support for GET_DYNAMIC_INFO command
• Support for SET/GET_MAX_TRANSIT_TIME command
• Json schema AEM_Schema.json added to newly created resources/schemas directory

Changed

• la::avdecc::entity::controller::Delegate is now virtual pure, but a new derivated visitor (with all default implementation) has been added: la::avdecc::entity::controller::DefaultedDelegate
• Executor name can be provided when creating an EndStation
• entity::model::validateControlValues now returns an enum value as well as an error message
• Mechanism to refresh an entity (same for Configuration change) totally revamped to be more consistent
• Moved some fields from AVB_INTERFACE.staticModel to AVB_INTERFACE.dynamicModel (fields that should not be part of the static model because they are not considered for entity_model_id)

Fixed

• Crash when unpacking vendor specific control values
• Incorrect linkage for some C bindings methods
• ProcotolInterface pcap getDynamicEID incorrect

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AVDECC CONTROLLER LIBRARY

Added

• Support for JACK_INPUT/JACK_OUTPUT descriptors
• Support for CONTROL descriptors at AUDIO_UNIT, JACK, STREAM_PORT levels
• numberOfValues field in the ControlNode
• Detection of out-of-bounds MemoryObject length value
• isValid() method to ControlledEntityGuard
• Possibility to define a Proxy Interface to handle virtual entities
• Boolean value in ControlledEntity to know if unsolicited notifications are supported by the entity
• API to force refresh a entity (reloadEntity(UniqueIdentifier))
• Support for UTF8 file paths
• New type of diagnostics: controlCurrentValueOutOfBounds
• Detection of invalid descriptor_counts field in CONFIGURATION descriptor
• Support for TIMING descriptors
• Support for PTP_INSTANCE/PTP_PORT descriptors
• Support for GET_DYNAMIC_INFO command (Fast enumeration)
• Support for setMaxTransitTime command (as a replacement for setStreamInfo to change the presentation time)
• Support for read-only properties change for virtual entities
• la::avdecc::controller::Controller::createVirtualEntityFromEntityModelFile method
• la::avdecc::entity::model::VirtualEntityBuilder class to help creating virtual entities from EntityModel files

Changed

• Complete controller entity model refactoring to support descriptors at non-configuration level
• EntityModelVisitor is now virtual pure, but a new derivated visitor (with all default implementation) has been added: DefaultedEntityModelVisitor
• la::avdecc::controller::Controller::Observer is now virtual pure, but a new derivated visitor (with all default implementation) has been added: la::avdecc::controller::Controller::DefaultedObserver
• Executor name can be provided when creating a Controller
• Renamed la::avdecc::controller::Controller::loadEntityModelFile to la::avdecc::controller::Controller::cacheEntityModelFile

Removed

• Direct access to ClockSource descriptors from the ClockDomain. Will still be enumerated correctly when using the model visitor

Fixed

• Controller entity model no longer uses pointers to prevent dangling issues when making copies
• Not flagging a device as non IEEE/Milan compatible, if the library cannot handle a CONTROL type if doesn't support
• CONTROL values updated by the device itself didn't trigger an update notification
• DynamicMappings were not being retrieved from the entities
• Not flagging some devices as non-1722.1 compatible due to a control value out of bounds
• Detecting Identify Controls at JACK level
• CONTROL descriptors not properly enumerated at JACK level
• CONTROL descriptors not properly attached to the parent descriptor when loaded from file
• Dynamic mappings incorrect when replaced without first being removed
• Updating StreamInfo data partially, in case endpoint doesn't send full update
• isOverLatency diagnostics not properly set if msrpAccumulatedLatency is not set
• Media Clock Chain not recomputed when a connection changes without disconnecting first
• Crash when trying to access unknown localized string
• Locales from all configurations are loaded (if defined) for virtual entities
• Incorrect cached AEM
• Checksum of the AEM of a ControlledEntity was incorrectly using some fields that are not part of the AEM (in AVB_INTERFACE descriptor). Introduced checksum v3