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修正不使用resetWhenReplay选项时, MediaSource会重复注册的问题 (#1330)

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alexliyu7352 2022-01-04 14:47:41 +08:00 committed by GitHub
parent 80d24d2884
commit a441168004
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1 changed files with 2 additions and 1 deletions
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src/Common/MediaSource.cpp
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@ -419,7 +419,8 @@ void MediaSource::regist() {
//减小互斥锁临界区 //减小互斥锁临界区
lock_guard<recursive_mutex> lock(s_media_source_mtx); lock_guard<recursive_mutex> lock(s_media_source_mtx);
auto &ref = s_media_source_map[_schema][_vhost][_app][_stream_id]; auto &ref = s_media_source_map[_schema][_vhost][_app][_stream_id];
if (ref.lock()) { // 增加判断, 防止当前流已注册时再次注册
if (ref.lock() && ref.lock().get() != this) {
throw std::invalid_argument("media source already existed:" + _schema + "/" + _vhost + "/" + _app + "/" + _stream_id); throw std::invalid_argument("media source already existed:" + _schema + "/" + _vhost + "/" + _app + "/" + _stream_id);
} }
ref = shared_from_this(); ref = shared_from_this();