diff --git a/services/audiopolicy/AudioPolicyInterface.h b/services/audiopolicy/AudioPolicyInterface.h
index 9c4ab80..a5fa78b 100644
--- a/services/audiopolicy/AudioPolicyInterface.h
+++ b/services/audiopolicy/AudioPolicyInterface.h
@@ -144,7 +144,8 @@
                                       audio_port_handle_t *portId,
                                       std::vector<audio_io_handle_t> *secondaryOutputs,
                                       output_type_t *outputType,
-                                      bool *isSpatialized) = 0;
+                                      bool *isSpatialized,
+                                      bool *isBitPerfect) = 0;
     // indicates to the audio policy manager that the output starts being used by corresponding
     // stream.
     virtual status_t startOutput(audio_port_handle_t portId) = 0;