Index: webrtc/modules/audio_coding/neteq/dtmf_tone_generator.h |
diff --git a/webrtc/modules/audio_coding/neteq/dtmf_tone_generator.h b/webrtc/modules/audio_coding/neteq/dtmf_tone_generator.h |
index 4e51e53674b681195a22eb5fe3a12bb569e6e161..767f66c797843e06f24650205a9110c6fd0a85b3 100644 |
--- a/webrtc/modules/audio_coding/neteq/dtmf_tone_generator.h |
+++ b/webrtc/modules/audio_coding/neteq/dtmf_tone_generator.h |
@@ -30,7 +30,7 @@ class DtmfToneGenerator { |
virtual ~DtmfToneGenerator() {} |
virtual int Init(int fs, int event, int attenuation); |
virtual void Reset(); |
- virtual int Generate(int num_samples, AudioMultiVector* output); |
+ virtual int Generate(size_t num_samples, AudioMultiVector* output); |
virtual bool initialized() const; |
private: |