Upstream version 5.34.104.0

[platform/framework/web/crosswalk.git] / src / media / audio / win / audio_manager_win.h

diff --git a/src/media/audio/win/audio_manager_win.h b/src/media/audio/win/audio_manager_win.h
index c2ac8d7..d8d5184 100644 (file)
--- a/src/media/audio/win/audio_manager_win.h
+++ b/src/media/audio/win/audio_manager_win.h
@@ -39,8 +39,7 @@ class MEDIA_EXPORT AudioManagerWin : public AudioManagerBase {
       const AudioParameters& params) OVERRIDE;
   virtual AudioOutputStream* MakeLowLatencyOutputStream(
       const AudioParameters& params,
-      const std::string& device_id,
-      const std::string& input_device_id) OVERRIDE;
+      const std::string& device_id) OVERRIDE;
   virtual AudioInputStream* MakeLinearInputStream(
       const AudioParameters& params, const std::string& device_id) OVERRIDE;
   virtual AudioInputStream* MakeLowLatencyInputStream(
@@ -56,7 +55,6 @@ class MEDIA_EXPORT AudioManagerWin : public AudioManagerBase {
 
  private:
   enum EnumerationType {
-    kUninitializedEnumeration = 0,
     kMMDeviceEnumeration,
     kWaveEnumeration,
   };
@@ -70,6 +68,10 @@ class MEDIA_EXPORT AudioManagerWin : public AudioManagerBase {
     enumeration_type_ = type;
   }
 
+  inline bool core_audio_supported() const {
+    return enumeration_type_ == kMMDeviceEnumeration;
+  }
+
   // Returns a PCMWaveInAudioInputStream instance or NULL on failure.
   // This method converts MMDevice-style device ID to WaveIn-style device ID if
   // necessary.