File indexing completed on 2024-05-05 05:30:17

 /*
     SPDX-FileCopyrightText: 2020 Aleix Pol Gonzalez <aleixpol@kde.org>
     SPDX-FileContributor: Jan Grulich <jgrulich@redhat.com>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #pragma once
 
 #include <QObject>
 #include <QVersionNumber>
 #include <pipewire/pipewire.h>
 
 #include <kpipewire_export.h>
 
 class KPIPEWIRE_EXPORT PipeWireCore : public QObject
 {
     Q_OBJECT
 public:
     PipeWireCore();
 
     static void onCoreError(void *data, uint32_t id, int seq, int res, const char *message);
     static void onCoreInfo(void *data, const struct pw_core_info *info);
 
     ~PipeWireCore();
 
     bool init(int fd);
     bool init_core();
     QString error() const;
     QVersionNumber serverVersion() const
     {
         return m_serverVersion;
     }
 
     pw_loop *loop() const
     {
         return m_pwMainLoop;
     }
 
     pw_core *operator*() const
     {
         return m_pwCore;
     };
     static QSharedPointer<PipeWireCore> fetch(int fd);
 
 private:
     int m_fd = 0;
     pw_core *m_pwCore = nullptr;
     pw_context *m_pwContext = nullptr;
     pw_loop *m_pwMainLoop = nullptr;
     spa_hook m_coreListener;
     QString m_error;
     QVersionNumber m_serverVersion;
 
     static pw_core_events s_pwCoreEvents;
 
 Q_SIGNALS:
     void pipewireFailed(const QString &message);
 
     /**
      * Clients should disconnect from the core and reconnect to it on receiving this signal
      */
     void pipeBroken();
 };