Packman Build Service PMBS

_service Changed

_service:obs_scm:libdatachannel-0.24.3.obscpio/CMakeLists.txt -> _service:obs_scm:libdatachannel-0.24.4.obscpio/CMakeLists.txt Changed

_service:obs_scm:libdatachannel-0.24.3.obscpio/include/rtc/rtc.h -> _service:obs_scm:libdatachannel-0.24.4.obscpio/include/rtc/rtc.h Changed

@@ -448,20 +448,20 @@
 
 // Get all available payload types for given codec and stores them in buffer, does nothing if
 // buffer is NULL
-int rtcGetTrackPayloadTypesForCodec(int tr, const char *ccodec, int *buffer, int size);
+RTC_C_EXPORT int rtcGetTrackPayloadTypesForCodec(int tr, const char *ccodec, int *buffer, int size);
 
 // Get all SSRCs for given track
-int rtcGetSsrcsForTrack(int tr, uint32_t *buffer, int count);
+RTC_C_EXPORT int rtcGetSsrcsForTrack(int tr, uint32_t *buffer, int count);
 
 // Get CName for SSRC
-int rtcGetCNameForSsrc(int tr, uint32_t ssrc, char *cname, int cnameSize);
+RTC_C_EXPORT int rtcGetCNameForSsrc(int tr, uint32_t ssrc, char *cname, int cnameSize);
 
 // Get all SSRCs for given media type in given SDP
-int rtcGetSsrcsForType(const char *mediaType, const char *sdp, uint32_t *buffer, int bufferSize);
+RTC_C_EXPORT int rtcGetSsrcsForType(const char *mediaType, const char *sdp, uint32_t *buffer, int bufferSize);
 
 // Set SSRC for given media type in given SDP
-int rtcSetSsrcForType(const char *mediaType, const char *sdp, char *buffer, const int bufferSize,
-                      rtcSsrcForTypeInit *init);
+RTC_C_EXPORT int rtcSetSsrcForType(const char *mediaType, const char *sdp, char *buffer, const int bufferSize,
+                                   rtcSsrcForTypeInit *init);
 
 // For backward compatibility, do not use
 RTC_C_EXPORT RTC_DEPRECATED int rtcSetNeedsToSendRtcpSr(int id);

_service:obs_scm:libdatachannel-0.24.3.obscpio/include/rtc/version.h -> _service:obs_scm:libdatachannel-0.24.4.obscpio/include/rtc/version.h Changed

_service:obs_scm:libdatachannel-0.24.3.obscpio/src/av1rtppacketizer.cpp -> _service:obs_scm:libdatachannel-0.24.4.obscpio/src/av1rtppacketizer.cpp Changed

_service:obs_scm:libdatachannel-0.24.3.obscpio/src/impl/dtlstransport.cpp -> _service:obs_scm:libdatachannel-0.24.4.obscpio/src/impl/dtlstransport.cpp Changed

_service:obs_scm:libdatachannel-0.24.3.obscpio/src/impl/icetransport.cpp -> _service:obs_scm:libdatachannel-0.24.4.obscpio/src/impl/icetransport.cpp Changed

@@ -13,6 +13,7 @@
 #include "utils.hpp"
 
 #include <algorithm>
+#include <future>
 #include <iostream>
 #include <random>
 #include <sstream>
@@ -666,6 +667,27 @@
 	nice_agent_attach_recv(mNiceAgent.get(), mStreamId, 1, g_main_loop_get_context(MainLoop->get()),
 	                       NULL, NULL);
 
+	// Synchronize with the libnice main loop thread BEFORE freeing the
+	// stream's rx buffer (nice_agent_remove_stream below) or `this`. The
+	// detach above prevents new dispatches, but a callback (e.g.
+	// RecvCallback) may already be running on the main loop thread with
+	// `this` as userData and `buf` pointing into libnice's stream rx buffer.
+	// Post a barrier task to the main context and wait for it to run; GLib
+	// dispatches sources serially on that thread, so once our task runs no
+	// callback can still be using `this` or the rx buffer.
+	{
+		std::promise<void> barrier;
+		auto future = barrier.get_future();
+		g_main_context_invoke_full(
+		    g_main_loop_get_context(MainLoop->get()), G_PRIORITY_HIGH,
+		    (gpointer data) -> gboolean {
+			    static_cast<std::promise<void> *>(data)->set_value();
+			    return G_SOURCE_REMOVE;
+		    },
+		    &barrier, NULL);
+		future.wait();
+	}
+
 	nice_agent_remove_stream(mNiceAgent.get(), mStreamId);
 	mNiceAgent.reset();

_service:obs_scm:libdatachannel-0.24.3.obscpio/src/impl/tcpserver.cpp -> _service:obs_scm:libdatachannel-0.24.4.obscpio/src/impl/tcpserver.cpp Changed

_service:obs_scm:libdatachannel-0.24.3.obscpio/src/impl/tlstransport.cpp -> _service:obs_scm:libdatachannel-0.24.4.obscpio/src/impl/tlstransport.cpp Changed

_service:obs_scm:libdatachannel.obsinfo Changed

Changes of Revision 9