Index: webrtc/voice_engine/transmit_mixer.h |
diff --git a/webrtc/voice_engine/transmit_mixer.h b/webrtc/voice_engine/transmit_mixer.h |
index 5353f97f3e6c48c1f9135c4ed0bc15ea48ed93dc..3ccf2517713e2d51cd375cd5f833aacbed6d07f1 100644 |
--- a/webrtc/voice_engine/transmit_mixer.h |
+++ b/webrtc/voice_engine/transmit_mixer.h |
@@ -87,7 +87,8 @@ public: |
int8_t AudioLevel() const; |
- int16_t AudioLevelFullRange() const; |
+ // 'virtual' to allow mocking. |
+ virtual int16_t AudioLevelFullRange() const; |
bool IsRecordingCall(); |