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eventhandler: Disconnect signals from all public sources on shutdown

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Fixes crash on shutdown when memory leaks lead to un-destroyed
sources after plugin shutdown.
This commit is contained in:
tt2468 2023-11-14 00:04:16 -08:00
parent 4ff109b62b
commit efeae8d640
1 changed files with 14 additions and 0 deletions
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14
src/eventhandler/EventHandler.cpp
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@ -54,6 +54,20 @@ EventHandler::~EventHandler()
blog(LOG_ERROR, "[EventHandler::~EventHandler] Unable to get libobs signal handler!"); blog(LOG_ERROR, "[EventHandler::~EventHandler] Unable to get libobs signal handler!");
} }
// Revoke callbacks of all inputs and scenes, in case some still have our callbacks attached
auto enumInputs = [](void *param, obs_source_t *source) {
auto eventHandler = static_cast<EventHandler *>(param);
eventHandler->DisconnectSourceSignals(source);
return true;
};
obs_enum_sources(enumInputs, this);
auto enumScenes = [](void *param, obs_source_t *source) {
auto eventHandler = static_cast<EventHandler *>(param);
eventHandler->DisconnectSourceSignals(source);
return true;
};
obs_enum_scenes(enumScenes, this);
blog_debug("[EventHandler::~EventHandler] Finished."); blog_debug("[EventHandler::~EventHandler] Finished.");
} }