1/*
2 *  Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
3 *
4 *  Use of this source code is governed by a BSD-style license
5 *  that can be found in the LICENSE file in the root of the source
6 *  tree. An additional intellectual property rights grant can be found
7 *  in the file PATENTS.  All contributing project authors may
8 *  be found in the AUTHORS file in the root of the source tree.
9 */
10#ifndef WEBRTC_VIDEO_ENGINE_TEST_COMMON_VCM_CAPTURER_H_
11#define WEBRTC_VIDEO_ENGINE_TEST_COMMON_VCM_CAPTURER_H_
12
13#include "webrtc/common_types.h"
14#include "webrtc/common_video/libyuv/include/webrtc_libyuv.h"
15#include "webrtc/modules/video_capture/include/video_capture.h"
16#include "webrtc/test/video_capturer.h"
17
18namespace webrtc {
19namespace test {
20
21class VcmCapturer : public VideoCapturer, public VideoCaptureDataCallback {
22 public:
23  static VcmCapturer* Create(VideoSendStreamInput* input, size_t width,
24                             size_t height, size_t target_fps);
25  virtual ~VcmCapturer();
26
27  virtual void Start() OVERRIDE;
28  virtual void Stop() OVERRIDE;
29
30  virtual void OnIncomingCapturedFrame(
31      const int32_t id, I420VideoFrame& frame) OVERRIDE;  // NOLINT
32  virtual void OnCaptureDelayChanged(const int32_t id, const int32_t delay)
33      OVERRIDE;
34
35 private:
36  explicit VcmCapturer(VideoSendStreamInput* input);
37  bool Init(size_t width, size_t height, size_t target_fps);
38  void Destroy();
39
40  bool started_;
41  VideoCaptureModule* vcm_;
42  VideoCaptureCapability capability_;
43};
44}  // test
45}  // webrtc
46
47#endif  // WEBRTC_VIDEO_ENGINE_TEST_COMMON_VCM_CAPTURER_H_
48