chromium/third_party/blink/renderer/modules/mediastream/local_video_capturer_source.h

// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIASTREAM_LOCAL_VIDEO_CAPTURER_SOURCE_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIASTREAM_LOCAL_VIDEO_CAPTURER_SOURCE_H_

#include <memory>
#include <string>

#include "base/functional/callback.h"
#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/threading/thread_checker.h"
#include "base/token.h"
#include "base/unguessable_token.h"
#include "media/capture/video_capture_types.h"
#include "third_party/blink/public/common/media/video_capture.h"
#include "third_party/blink/public/common/tokens/tokens.h"
#include "third_party/blink/renderer/modules/modules_export.h"
#include "third_party/blink/renderer/platform/video_capture/video_capturer_source.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"

namespace base {
class SingleThreadTaskRunner;
}

namespace blink {

class LocalFrame;
class WebVideoCaptureImplManager;

// LocalVideoCapturerSource is a delegate used by MediaStreamVideoCapturerSource
// for local video capture. It uses the Render singleton
// WebVideoCaptureImplManager to start / stop and receive I420 frames from
// Chrome's video capture implementation. This is a main Render thread only
// object.
class MODULES_EXPORT LocalVideoCapturerSource : public VideoCapturerSource { … };

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_MODULES_MEDIASTREAM_LOCAL_VIDEO_CAPTURER_SOURCE_H_