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Code Issues Releases Wiki Activity

for bug #251, add queue fast vector. 2.0.66

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This commit is contained in:
winlin 2014-12-07 13:26:45 +08:00
parent 8f72f79504
commit 5a2b8afead
4 changed files with 131 additions and 3 deletions
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32
trunk/src/app/srs_app_source.hpp
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@ -102,6 +102,34 @@ public:
virtual int get_time();
};
#ifdef SRS_PERF_QUEUE_FAST_VECTOR
/**
* to alloc and increase fixed space,
* fast remove and insert for msgs sender.
* @see https://github.com/winlinvip/simple-rtmp-server/issues/251
*/
class SrsFastVector
{
private:
SrsSharedPtrMessage** msgs;
int nb_msgs;
int count;
public:
SrsFastVector();
virtual ~SrsFastVector();
public:
virtual int size();
virtual int begin();
virtual int end();
virtual SrsSharedPtrMessage** data();
virtual SrsSharedPtrMessage* at(int index);
virtual void clear();
virtual void erase(int _begin, int _end);
virtual void push_back(SrsSharedPtrMessage* msg);
virtual void free();
};
#endif
/**
* the message queue for the consumer(client), forwarder.
* we limit the size in seconds, drop old messages(the whole gop) if full.
@ -112,7 +140,11 @@ private:
int64_t av_start_time;
int64_t av_end_time;
int queue_size_ms;
#ifdef SRS_PERF_QUEUE_FAST_VECTOR
SrsFastVector msgs;
#else
std::vector<SrsSharedPtrMessage*> msgs;
#endif
public:
SrsMessageQueue();
virtual ~SrsMessageQueue();