| Namespace | Windows.Devices.Midi2.Reporting |
|---|---|
| Type Name | MidiReporting |
| Type | WinRT Runtime Class |
| IDL | MidiReporting.idl |
The MidiReporting class contains functions to report on data from the MIDI Service
| Static Method | Description |
|---|---|
GetInstalledTransportPlugins() |
Returns a list of MidiServiceTransportPluginInfo representing all service transport plugins (also called Abstractions) |
GetActiveSessions() |
Returns a list of MidiServiceSessionInfo detailing all active Windows MIDI Services sessions on this PC. |
FindAllSessionsWithMatchingOpenUmpEndpoint(endpointDeviceId, includeRelatedMidi1Ports) |
Returns the MidiServiceSessionInfo for every session which currently has the specified UMP endpoint open. When includeRelatedMidi1Ports is true, sessions holding only the MIDI 1.0 ports associated with that endpoint are included as well. |
FindAllSessionsWithMatchingOpenUmpEndpointOrMidi1Ports(endpointsAndPorts) |
Returns the MidiServiceSessionInfo for every session which has any of the supplied endpoint or MIDI 1.0 port ids open. |
The two FindAllSessions... methods answer “who is using this device?”, which is what you need before warning a user that changing or removing an endpoint will affect a running application.
Windows MIDI Services is an open source project with all source available on GitHub. We have a great community on Discord as well. Between GitHub and Discord, you should find the information you are looking for.
