chromium/media/capture/video/linux/v4l2_capture_device_impl.h

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef MEDIA_CAPTURE_VIDEO_LINUX_V4L2_CAPTURE_DEVICE_IMPL_H_
#define MEDIA_CAPTURE_VIDEO_LINUX_V4L2_CAPTURE_DEVICE_IMPL_H_

#include <fcntl.h>
#include <poll.h>

#include "media/capture/capture_export.h"
#include "media/capture/video/linux/v4l2_capture_device.h"

namespace media {

// Implementation of V4L2CaptureDevice interface that delegates to the actual
// V4L2 APIs.
class CAPTURE_EXPORT V4L2CaptureDeviceImpl : public V4L2CaptureDevice { … };

}  // namespace media

#endif  // MEDIA_CAPTURE_VIDEO_LINUX_V4L2_CAPTURE_DEVICE_IMPL_H_