File indexing completed on 2024-05-05 05:30:18
0001 /* 0002 SPDX-FileCopyrightText: 2023 Aleix Pol Gonzalez <aleixpol@kde.org> 0003 0004 SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL 0005 */ 0006 0007 #pragma once 0008 0009 #include <QObject> 0010 0011 #include "pipewirebaseencodedstream.h" 0012 #include <kpipewire_export.h> 0013 0014 struct PipeWireCursor; 0015 class PipeWirePacketPrivate; 0016 0017 class KPIPEWIRE_EXPORT PipeWireEncodedStream : public PipeWireBaseEncodedStream 0018 { 0019 Q_OBJECT 0020 public: 0021 PipeWireEncodedStream(QObject *parent = nullptr); 0022 ~PipeWireEncodedStream() override; 0023 0024 class Packet 0025 { 0026 public: 0027 Packet(bool isKey, const QByteArray &data); 0028 0029 /// Whether the packet represents a key frame 0030 bool isKeyFrame() const; 0031 QByteArray data() const; 0032 0033 std::shared_ptr<PipeWirePacketPrivate> d; 0034 }; 0035 0036 Q_SIGNALS: 0037 /// will be emitted when the stream initializes as well as when the value changes 0038 void sizeChanged(const QSize &size); 0039 void cursorChanged(const PipeWireCursor &cursor); 0040 void newPacket(const Packet &packet); 0041 0042 protected: 0043 std::unique_ptr<PipeWireProduce> makeProduce() override; 0044 };