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Code Issues Releases Wiki Activity

for bug #251, add queue fast cache. 2.0.65

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winlin 2014-12-07 12:08:38 +08:00
parent 1bbdae6632
commit 8f72f79504
4 changed files with 129 additions and 6 deletions
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21
trunk/src/app/srs_app_source.hpp
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@ -134,8 +134,9 @@ public:
/**
* enqueue the message, the timestamp always monotonically.
* @param msg, the msg to enqueue, user never free it whatever the return code.
* @param is_overflow, whether overflow and shrinked. NULL to ignore.
*/
virtual int enqueue(SrsSharedPtrMessage* msg);
virtual int enqueue(SrsSharedPtrMessage* msg, bool* is_overflow = NULL);
/**
* get packets in consumer queue.
* @pmsgs SrsSharedPtrMessage*[], used to store the msgs, user must alloc it.
@ -172,6 +173,16 @@ private:
int mw_min_msgs;
int mw_duration;
#endif
#ifdef SRS_PERF_QUEUE_FAST_CACHE
// use fast cache for msgs
// @see https://github.com/winlinvip/simple-rtmp-server/issues/251
SrsMessageArray* mw_cache;
// the count of msg in fast cache.
int mw_count;
// the packet time in fast cache.
int64_t mw_first_pkt;
int64_t mw_last_pkt;
#endif
public:
SrsConsumer(SrsSource* _source);
virtual ~SrsConsumer();
@ -219,6 +230,14 @@ public:
* when client send the pause message.
*/
virtual int on_play_client_pause(bool is_pause);
private:
#ifdef SRS_PERF_QUEUE_FAST_CACHE
/**
* dumps the queue to fast cache,
* when fast cache is clear or queue is overflow.
*/
virtual int dumps_queue_to_fast_cache();
#endif
};
/**