1 files changed, 2 insertions, 0 deletions
diff --git a/audio/out/ao_wasapi.h b/audio/out/ao_wasapi.h
index f3ffb4820f..f54e63a783 100755
--- a/audio/out/ao_wasapi.h
+++ b/audio/out/ao_wasapi.h
@@ -63,6 +63,8 @@ typedef struct wasapi_state {
     // for setting the audio thread priority
     HANDLE hTask;
 
+    // ID of the device to use
+    LPWSTR deviceID;
     // WASAPI object handles owned and used by audio thread
     IMMDevice *pDevice;
     IAudioClient *pAudioClient;