elementary_media_track_listener.h

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// Copyright 2020 Samsung Electronics
// TizenTV Emscripten extensions are available under two separate licenses, the
// MIT license and the University of Illinois/NCSA Open Source License.  Both
// these licenses can be found in the LICENSE file.

#ifndef INCLUDE_SAMSUNG_WASM_ELEMENTARY_MEDIA_TRACK_LISTENER_H_
#define INCLUDE_SAMSUNG_WASM_ELEMENTARY_MEDIA_TRACK_LISTENER_H_

#include <chrono>
#include <cstdint>

#include "samsung/wasm/common.h"
#include "samsung/wasm/elementary_media_track.h"

namespace samsung {
namespace wasm {

class ElementaryMediaTrackListener {
 public:
  virtual ~ElementaryMediaTrackListener() = default;

  virtual void OnTrackOpen() {}

  virtual void OnTrackClosed(ElementaryMediaTrack::CloseReason) {}

  virtual void OnSeek(Seconds /*new_time*/) {}

  virtual void OnSessionIdChanged(SessionId /*session_id*/) {}

  virtual void OnAppendError(OperationResult /*operation_result*/) {}
};

}  // namespace wasm
}  // namespace samsung

#endif  // INCLUDE_SAMSUNG_WASM_ELEMENTARY_MEDIA_TRACK_LISTENER_H_