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Merge "Added logging to USB Audio connect and disconnect." into nyc-dev

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This commit is contained in:
Paul Mclean
2016-03-28 19:49:14 +00:00
committed by Android (Google) Code Review
parent 7b71a6f622 c72239409b
commit 2d63f1a946
1 changed files with 2 additions and 0 deletions
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2
services/usb/java/com/android/server/usb/UsbAlsaManager.java
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@@ -385,6 +385,7 @@ public final class UsbAlsaManager {
UsbAudioDevice audioDevice = selectAudioCard(addedCard); UsbAudioDevice audioDevice = selectAudioCard(addedCard);
if (audioDevice != null) { if (audioDevice != null) {
mAudioDevices.put(usbDevice, audioDevice); mAudioDevices.put(usbDevice, audioDevice);
Slog.i(TAG, "USB Audio Device Added: " + audioDevice);
} }
// look for MIDI devices // look for MIDI devices
@@ -441,6 +442,7 @@ public final class UsbAlsaManager {
} }
UsbAudioDevice audioDevice = mAudioDevices.remove(usbDevice); UsbAudioDevice audioDevice = mAudioDevices.remove(usbDevice);
Slog.i(TAG, "USB Audio Device Removed: " + audioDevice);
if (audioDevice != null) { if (audioDevice != null) {
if (audioDevice.mHasPlayback || audioDevice.mHasCapture) { if (audioDevice.mHasPlayback || audioDevice.mHasCapture) {
notifyDeviceState(audioDevice, false); notifyDeviceState(audioDevice, false);