Not to enum NOTPRESENT audio devices with CoreAudio on Win

BUG = 
TEST = Manual test
Review URL: https://webrtc-codereview.appspot.com/939037

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3251 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
braveyao@webrtc.org 2012-12-07 22:36:07 +00:00
parent 8e49b02f3d
commit 72feb0b2e2

View File

@ -4915,7 +4915,7 @@ WebRtc_Word32 AudioDeviceWindowsCore::_EnumerateEndpointDevicesAll(EDataFlow dat
// Output: IMMDeviceCollection interface.
hr = _ptrEnumerator->EnumAudioEndpoints(
dataFlow, // data-flow direction (input parameter)
DEVICE_STATE_ACTIVE | DEVICE_STATE_DISABLED | DEVICE_STATE_NOTPRESENT | DEVICE_STATE_UNPLUGGED,
DEVICE_STATE_ACTIVE | DEVICE_STATE_DISABLED | DEVICE_STATE_UNPLUGGED,
&pCollection); // release interface when done
EXIT_ON_ERROR(hr);