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-rw-r--r--hal/audio_hw.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/hal/audio_hw.h b/hal/audio_hw.h
index e8fe65b7..764093ff 100644
--- a/hal/audio_hw.h
+++ b/hal/audio_hw.h
@@ -285,6 +285,10 @@ struct stream_in {
audio_usecase_t usecase;
bool enable_aec;
bool enable_ns;
+ bool enable_ec_port;
+ bool ec_opened;
+ struct listnode aec_list;
+ struct listnode ns_list;
int64_t frames_read; /* total frames read, not cleared when entering standby */
int64_t frames_muted; /* total frames muted, not cleared when entering standby */
int64_t mmap_time_offset_nanos; /* fudge factor to correct inaccuracies in DSP */