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Support compilation when QT_NO_NETWORKINTERFACE is defined (E.g. WebAssembly)

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This commit is contained in:
srcejon 2024-11-06 12:27:06 +00:00
parent 14063a80e9
commit 197ac366e2
2 changed files with 30 additions and 7 deletions
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23
qrtplib/rtpudptransmitter.cpp
View File

@ -157,8 +157,10 @@ int RTPUDPTransmitter::Create(std::size_t maximumpacketsize, const RTPTransmissi
} }
m_maxpacksize = maximumpacketsize; m_maxpacksize = maximumpacketsize;
m_multicastInterface = params->GetMulticastInterface(); #ifndef QT_NO_NETWORKINTERFACE
m_receivemode = RTPTransmitter::AcceptAll; m_multicastInterface = params->GetMulticastInterface();
#endif
m_receivemode = RTPTransmitter::AcceptAll;
m_waitingfordata = false; m_waitingfordata = false;
m_created = true; m_created = true;
@ -306,7 +308,8 @@ void RTPUDPTransmitter::ClearDestinations()
bool RTPUDPTransmitter::SupportsMulticasting() bool RTPUDPTransmitter::SupportsMulticasting()
{ {
QNetworkInterface::InterfaceFlags flags = m_multicastInterface.flags(); #ifndef QT_NO_NETWORKINTERFACE
QNetworkInterface::InterfaceFlags flags = m_multicastInterface.flags();
QAbstractSocket::SocketState rtpSocketState = m_rtpsock->state(); QAbstractSocket::SocketState rtpSocketState = m_rtpsock->state();
QAbstractSocket::SocketState rtcpSocketState = m_rtcpsock->state(); QAbstractSocket::SocketState rtcpSocketState = m_rtcpsock->state();
return m_multicastInterface.isValid() return m_multicastInterface.isValid()
@ -315,11 +318,16 @@ bool RTPUDPTransmitter::SupportsMulticasting()
&& (flags & QNetworkInterface::CanMulticast) && (flags & QNetworkInterface::CanMulticast)
&& (flags & QNetworkInterface::IsRunning) && (flags & QNetworkInterface::IsRunning)
&& !(flags & QNetworkInterface::IsLoopBack); && !(flags & QNetworkInterface::IsLoopBack);
#else
return false;
#endif
} }
int RTPUDPTransmitter::JoinMulticastGroup(const RTPAddress &addr) int RTPUDPTransmitter::JoinMulticastGroup(const RTPAddress &addr)
{ {
if (!m_init) { #ifndef QT_NO_NETWORKINTERFACE
if (!m_init) {
return ERR_RTP_UDPV4TRANS_NOTINIT; return ERR_RTP_UDPV4TRANS_NOTINIT;
} }
@ -346,10 +354,14 @@ int RTPUDPTransmitter::JoinMulticastGroup(const RTPAddress &addr)
} }
return 0; return 0;
#else
return ERR_RTP_UDPV6TRANS_NOMULTICASTSUPPORT;
#endif
} }
int RTPUDPTransmitter::LeaveMulticastGroup(const RTPAddress &addr) int RTPUDPTransmitter::LeaveMulticastGroup(const RTPAddress &addr)
{ {
#ifndef QT_NO_NETWORKINTERFACE
if (!m_init) { if (!m_init) {
return ERR_RTP_UDPV4TRANS_NOTINIT; return ERR_RTP_UDPV4TRANS_NOTINIT;
} }
@ -370,6 +382,9 @@ int RTPUDPTransmitter::LeaveMulticastGroup(const RTPAddress &addr)
} }
return 0; return 0;
#else
return ERR_RTP_UDPV6TRANS_NOMULTICASTSUPPORT;
#endif
} }
int RTPUDPTransmitter::SetReceiveMode(RTPTransmitter::ReceiveMode m) int RTPUDPTransmitter::SetReceiveMode(RTPTransmitter::ReceiveMode m)

14
qrtplib/rtpudptransmitter.h
View File

@ -68,10 +68,12 @@ public:
m_bindAddress = bindAddress; m_bindAddress = bindAddress;
} }
/** Sets the multicast interface IP address. */ #ifndef QT_NO_NETWORKINTERFACE
/** Sets the multicast interface IP address. */
void SetMulticastInterface(const QNetworkInterface& mcastInterface) { void SetMulticastInterface(const QNetworkInterface& mcastInterface) {
m_mcastInterface = mcastInterface; m_mcastInterface = mcastInterface;
} }
#endif
/** Sets the RTP portbase to \c pbase, which has to be an even number /** Sets the RTP portbase to \c pbase, which has to be an even number
* unless RTPUDPv4TransmissionParams::SetAllowOddPortbase was called; * unless RTPUDPv4TransmissionParams::SetAllowOddPortbase was called;
@ -87,11 +89,13 @@ public:
return m_bindAddress; return m_bindAddress;
} }
#ifndef QT_NO_NETWORKINTERFACE
/** Returns the multicast interface IP address. */ /** Returns the multicast interface IP address. */
QNetworkInterface GetMulticastInterface() const QNetworkInterface GetMulticastInterface() const
{ {
return m_mcastInterface; return m_mcastInterface;
} }
#endif
/** Returns the RTP portbase which will be used (default is 5000). */ /** Returns the RTP portbase which will be used (default is 5000). */
uint16_t GetPortbase() const uint16_t GetPortbase() const
@ -210,7 +214,9 @@ public:
private: private:
QHostAddress m_bindAddress; QHostAddress m_bindAddress;
#ifndef QT_NO_NETWORKINTERFACE
QNetworkInterface m_mcastInterface; QNetworkInterface m_mcastInterface;
#endif
uint16_t m_portbase; uint16_t m_portbase;
int m_rtpsendbufsz, m_rtprecvbufsz; int m_rtpsendbufsz, m_rtprecvbufsz;
int m_rtcpsendbufsz, m_rtcprecvbufsz; int m_rtcpsendbufsz, m_rtcprecvbufsz;
@ -349,8 +355,10 @@ private:
QUdpSocket *m_rtpsock, *m_rtcpsock; QUdpSocket *m_rtpsock, *m_rtcpsock;
bool m_deletesocketswhendone; bool m_deletesocketswhendone;
QHostAddress m_localIP; //!< from parameters bind IP QHostAddress m_localIP; //!< from parameters bind IP
QNetworkInterface m_multicastInterface; //!< from parameters multicast interface #ifndef QT_NO_NETWORKINTERFACE
uint16_t m_rtpPort, m_rtcpPort; QNetworkInterface m_multicastInterface; //!< from parameters multicast interface
#endif
uint16_t m_rtpPort, m_rtcpPort;
RTPTransmitter::ReceiveMode m_receivemode; RTPTransmitter::ReceiveMode m_receivemode;
std::size_t m_maxpacksize; std::size_t m_maxpacksize;