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| author | Mike Lockwood <lockwood@google.com> | 2015-03-09 12:00:20 -0700 |
|---|---|---|
| committer | Mike Lockwood <lockwood@google.com> | 2015-03-11 10:19:45 -0700 |
| commit | 5ff9e2a1719f78cddc7a23d6572ab15ab595dafd (patch) | |
| tree | 79f040fae584f1809d5f0520150d33275d532612 /services/usb/java | |
| parent | 46326e59a0a19367d4158c027d56d4b8440e8d3d (diff) | |
| download | frameworks_base-5ff9e2a1719f78cddc7a23d6572ab15ab595dafd.zip frameworks_base-5ff9e2a1719f78cddc7a23d6572ab15ab595dafd.tar.gz frameworks_base-5ff9e2a1719f78cddc7a23d6572ab15ab595dafd.tar.bz2 | |
MidiManager: Add MIDI device status notifications
MidiManager clients can be notified of device status changes via a new MidiDeviceStatus object.
MidiDeviceStatus contains the busy status of the device's input ports and number of
connections to the output ports.
MidiDeviceService now has an optional callback for receiving notifications when its ports change as well.
Change-Id: I1600df4464d82724bc026c27b9633ae9c412d3f0
Diffstat (limited to 'services/usb/java')
| -rw-r--r-- | services/usb/java/com/android/server/usb/UsbMidiDevice.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/services/usb/java/com/android/server/usb/UsbMidiDevice.java b/services/usb/java/com/android/server/usb/UsbMidiDevice.java index f927965..725f393 100644 --- a/services/usb/java/com/android/server/usb/UsbMidiDevice.java +++ b/services/usb/java/com/android/server/usb/UsbMidiDevice.java @@ -121,7 +121,7 @@ public final class UsbMidiDevice implements Closeable { int outputCount = mOutputStreams.length; mServer = midiManager.createDeviceServer(mInputPortReceivers, outputCount, - properties, MidiDeviceInfo.TYPE_USB); + properties, MidiDeviceInfo.TYPE_USB, null); if (mServer == null) { return false; } |