Index: webrtc/modules/audio_processing/include/audio_processing.h |
diff --git a/webrtc/modules/audio_processing/include/audio_processing.h b/webrtc/modules/audio_processing/include/audio_processing.h |
index 5fcc4d4672965b6ea3c3fe0cf57860259c1551cd..d39d27ef772157afab76b6f1e90f6c2af1592d91 100644 |
--- a/webrtc/modules/audio_processing/include/audio_processing.h |
+++ b/webrtc/modules/audio_processing/include/audio_processing.h |
@@ -288,6 +288,7 @@ class AudioProcessing { |
virtual int proc_sample_rate_hz() const = 0; |
virtual int proc_split_sample_rate_hz() const = 0; |
virtual int num_input_channels() const = 0; |
+ virtual int num_proc_channels() const = 0; |
virtual int num_output_channels() const = 0; |
virtual int num_reverse_channels() const = 0; |