chromium/third_party/webrtc/modules/video_capture/linux/pipewire_session.h

/*
 *  Copyright (c) 2022 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 MODULES_VIDEO_CAPTURE_LINUX_PIPEWIRE_SESSION_H_
#define MODULES_VIDEO_CAPTURE_LINUX_PIPEWIRE_SESSION_H_

#include <pipewire/core.h>
#include <pipewire/pipewire.h>

#include <deque>
#include <string>
#include <vector>

#include "api/ref_counted_base.h"
#include "api/scoped_refptr.h"
#include "modules/portal/pipewire_utils.h"
#include "modules/video_capture/linux/camera_portal.h"
#include "modules/video_capture/video_capture.h"
#include "modules/video_capture/video_capture_options.h"
#include "rtc_base/synchronization/mutex.h"

namespace webrtc {
namespace videocapturemodule {

class PipeWireSession;
class VideoCaptureModulePipeWire;

// PipeWireNode objects are the local representation of PipeWire node objects.
// The portal API ensured that only camera nodes are visible to the client.
// So they all represent one camera that is available via PipeWire.
class PipeWireNode { … };

class CameraPortalNotifier : public CameraPortal::PortalNotifier { … };

class PipeWireSession : public rtc::RefCountedNonVirtual<PipeWireSession> { … };

}  // namespace videocapturemodule
}  // namespace webrtc

#endif  // MODULES_VIDEO_CAPTURE_LINUX_PIPEWIRE_SESSION_H_