Merge "audio policy: fix USB mic selection for VoIP" into mnc-dr-dev
diff --git a/services/audiopolicy/managerdefault/AudioPolicyManager.cpp b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
index 8419ed5..aa4486d 100644
--- a/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
+++ b/services/audiopolicy/managerdefault/AudioPolicyManager.cpp
@@ -566,9 +566,15 @@
audio_io_handle_t activeInput = mInputs.getActiveInput();
if (activeInput != 0) {
- setInputDevice(activeInput, getNewInputDevice(activeInput));
+ sp<AudioInputDescriptor> activeDesc = mInputs.valueFor(activeInput);
+ audio_devices_t newDevice = getNewInputDevice(activeInput);
+ // Force new input selection if the new device can not be reached via current input
+ if (activeDesc->mProfile->mSupportedDevices.types() & (newDevice & ~AUDIO_DEVICE_BIT_IN)) {
+ setInputDevice(activeInput, newDevice);
+ } else {
+ closeInput(activeInput);
+ }
}
-
}
void AudioPolicyManager::setSystemProperty(const char* property, const char* value)