Index: webrtc/modules/audio_coding/codecs/audio_decoder.h |
diff --git a/webrtc/modules/audio_coding/codecs/audio_decoder.h b/webrtc/modules/audio_coding/codecs/audio_decoder.h |
index 556268c3f2fcebef7a86f5ed6ec8513119ff9fb4..b277d4bb7d5912d306bd1787248af8fe015c2736 100644 |
--- a/webrtc/modules/audio_coding/codecs/audio_decoder.h |
+++ b/webrtc/modules/audio_coding/codecs/audio_decoder.h |
@@ -61,7 +61,8 @@ class AudioDecoder { |
virtual bool HasDecodePlc() const; |
// Calls the packet-loss concealment of the decoder to update the state after |
- // one or several lost packets. |
+ // one or several lost packets. The caller has to make sure that the |
+ // memory allocated in |decoded| should accommodate |num_frames| frames. |
virtual size_t DecodePlc(size_t num_frames, int16_t* decoded); |
// Resets the decoder state (empty buffers etc.). |