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#ifndef GMP_VIDEO_HOST_h_
#define GMP_VIDEO_HOST_h_

#include "gmp-errors.h"
#include "gmp-video-frame-i420.h"
#include "gmp-video-frame-encoded.h"
#include "gmp-video-codec.h"

// This interface must be called on the main thread only.
class GMPVideoHost {
 public:
  // Construct various video API objects. Host does not retain reference,
  // caller is owner and responsible for deleting.
  // MAIN THREAD ONLY
  virtual GMPErr CreateFrame(GMPVideoFrameFormat aFormat,
                             GMPVideoFrame** aFrame) = 0;
  virtual GMPErr CreatePlane(GMPPlane** aPlane) = 0;
};

#endif  // GMP_VIDEO_HOST_h_