/*
 *  Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#ifndef WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_ANDROID_VIDEO_CAPTURE_ANDROID_H_
#define WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_ANDROID_VIDEO_CAPTURE_ANDROID_H_

#include <jni.h>

#include "api/video/i420_buffer.h"
#include "device_info_android.h"
#include "modules/video_capture/video_capture_impl.h"
#include "system_wrappers/include/clock.h"

namespace webrtc {
namespace videocapturemodule {

class VideoCaptureAndroid : public VideoCaptureImpl {
 public:
  VideoCaptureAndroid(Clock* clock);
  virtual int32_t Init(const char* deviceUniqueIdUTF8);

  virtual int32_t StartCapture(const VideoCaptureCapability& capability);
  virtual int32_t StopCapture();
  virtual bool CaptureStarted();
  virtual int32_t CaptureSettings(VideoCaptureCapability& settings);

  void OnIncomingFrame(webrtc::scoped_refptr<I420Buffer> buffer,
                       int32_t degrees, int64_t captureTime = 0);

 protected:
  virtual ~VideoCaptureAndroid();

  DeviceInfoAndroid _deviceInfo;
  jobject _jCapturer;  // Global ref to Java VideoCaptureAndroid object.
  VideoCaptureCapability _captureCapability RTC_GUARDED_BY(api_checker_);
  bool _captureStarted RTC_GUARDED_BY(api_lock_);
};

}  // namespace videocapturemodule
}  // namespace webrtc
#endif  // WEBRTC_MODULES_VIDEO_CAPTURE_MAIN_SOURCE_ANDROID_VIDEO_CAPTURE_ANDROID_H_