合并#106

src/Common/MediaSink.cpp

@@ -61,7 +61,8 @@ void MediaSink::addTrack(const Track::Ptr &track_in) {
 }
 
 void MediaSink::resetTracks() {
-    _anyTrackUnReady = true;
+    lock_guard<recursive_mutex> lck(_mtx);
+    _anyTrackUnReady = false;
     _allTrackReady = false;
     _track_map.clear();
     _trackReadyCallback.clear();

src/MediaFile/HlsMaker.cpp

@@ -85,13 +85,10 @@ void HlsMaker::inputData(void *data, uint32_t len, uint32_t timestamp) {
     if (data && len) {
         addNewFile(timestamp);
         onWriteFile((char *) data, len);
-    }
-    else {
-        _noData = true;
-        _stampInc = _ticker.elapsedTime();
-        _seg_dur_list.push_back(std::make_tuple(_stampInc, _last_file_name));
-        delOldFile();
-        makeIndexFile();
+    } else {
+        //调用resetTracks触发，这个时候生成直播hls被中断，
+        //我们记录为点播，等待下次拉流再恢复为直播。
+        makeIndexFile(true);
     }
 }
 
@@ -112,12 +109,6 @@ void HlsMaker::delOldFile() {
 }
 
 void HlsMaker::addNewFile(uint32_t) {
-    //上次分片数据中断结束，重置时间避免中途的等待
-    if (_noData) {
-        _ticker.resetTime();
-        _last_file_name = onOpenFile(_file_index++);
-        _noData = false;
-    }
     _stampInc = _ticker.elapsedTime();
     if (_file_index == 0 || _stampInc >= _seg_duration * 1000) {
         _ticker.resetTime();

src/MediaFile/HlsMaker.h

@@ -92,7 +92,6 @@ protected:
 protected:
     uint32_t _seg_number = 0;
 private:
-    bool _noData = false;
     int _stampInc = 0;
     float _seg_duration = 0;
     uint64_t _file_index = 0;

src/MediaFile/MediaRecorder.h

@@ -58,7 +58,7 @@ public:
      * 只会克隆sps pps这些信息 ，而不会克隆Delegate相关关系
      * @param track
      */
-	void addTrack(const Track::Ptr & track) override;
+	void addTrack(const Track::Ptr &track) override;
 
 	/**
 	 * 重置track