fix #217, remove timeout recv, support 7.5k+ 250kbps clients. 2.0.30.

trunk/src/app/srs_app_recv_thread.hpp

@@ -0,0 +1,65 @@
+/*
+The MIT License (MIT)
+
+Copyright (c) 2013-2014 winlin
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#ifndef SRS_APP_RECV_THREAD_HPP
+#define SRS_APP_RECV_THREAD_HPP
+
+/*
+#include <srs_app_recv_thread.hpp>
+*/
+
+#include <srs_core.hpp>
+
+#include <vector>
+
+#include <srs_app_thread.hpp>
+
+class SrsRtmpServer;
+class SrsMessage;
+
+/**
+* the recv thread used to replace the timeout recv,
+* which hurt performance for the epoll_ctrl is frequently used.
+* @see: SrsRtmpConn::playing
+* @see: https://github.com/winlinvip/simple-rtmp-server/issues/217
+*/
+class SrsRecvThread : public ISrsThreadHandler
+{
+private:
+    SrsThread* trd;
+    SrsRtmpServer* rtmp;
+    std::vector<SrsMessage*> queue;
+public:
+    SrsRecvThread(SrsRtmpServer* rtmp_sdk);
+    virtual ~SrsRecvThread();
+public:
+    virtual bool empty();
+    virtual SrsMessage* pump();
+public:
+    virtual int start();
+    virtual void stop();
+    virtual int cycle();
+};
+
+#endif
+