Index: webrtc/modules/audio_processing/gain_control_impl.h |
diff --git a/webrtc/modules/audio_processing/gain_control_impl.h b/webrtc/modules/audio_processing/gain_control_impl.h |
index d64894367c9de145e073e5db04e099ee50e0c1da..a5d1f1b7879002137d3535b6d0f5ae8f21843c32 100644 |
--- a/webrtc/modules/audio_processing/gain_control_impl.h |
+++ b/webrtc/modules/audio_processing/gain_control_impl.h |
@@ -61,7 +61,7 @@ class GainControlImpl : public GainControl, |
int InitializeHandle(void* handle) const override; |
int ConfigureHandle(void* handle) const override; |
void DestroyHandle(void* handle) const override; |
- int num_handles_required() const override; |
+ size_t num_handles_required() const override; |
int GetHandleError(void* handle) const override; |
const AudioProcessing* apm_; |