Index: remoting/protocol/video_channel_state_observer.h |
diff --git a/remoting/protocol/video_channel_state_observer.h b/remoting/protocol/video_channel_state_observer.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..d5efdef1ee770b338c74b62d6423eabf9bbb2744 |
--- /dev/null |
+++ b/remoting/protocol/video_channel_state_observer.h |
@@ -0,0 +1,26 @@ |
+// Copyright 2016 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef REMOTING_PROTOCOL_VIDEO_CHANNEL_STATE_OBSERVER_H_ |
+#define REMOTING_PROTOCOL_VIDEO_CHANNEL_STATE_OBSERVER_H_ |
+ |
+#include "base/time/time.h" |
+ |
+namespace remoting { |
+namespace protocol { |
+ |
+class VideoChannelStateObserver { |
+ public: |
+ virtual void OnKeyFrameRequested() = 0; |
+ virtual void OnChannelParameters(int packet_loss, base::TimeDelta rtt) = 0; |
+ virtual void OnTargetBitrateChanged(int bitrate_kbps) = 0; |
+ |
+ protected: |
+ virtual ~VideoChannelStateObserver() {} |
+}; |
+ |
+} // namespace protocol |
+} // namespace remoting |
+ |
+#endif // REMOTING_PROTOCOL_VIDEO_CHANNEL_STATE_OBSERVER_H_ |