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-rw-r--r--include/hardware_legacy/AudioPolicyInterface.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hardware_legacy/AudioPolicyInterface.h b/include/hardware_legacy/AudioPolicyInterface.h
index fa7c670..df4e72a 100644
--- a/include/hardware_legacy/AudioPolicyInterface.h
+++ b/include/hardware_legacy/AudioPolicyInterface.h
@@ -141,6 +141,8 @@ public:
int id) = 0;
virtual status_t unregisterEffect(int id) = 0;
+ virtual bool isStreamActive(int stream, uint32_t inPastMs = 0) const = 0;
+
//dump state
virtual status_t dump(int fd) = 0;
};