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SquashSRS4: Refine performance for FastTimer

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This commit is contained in:
winlin 2021-05-07 11:25:37 +08:00
parent f995bf7ca8
commit fd6c653d3c
12 changed files with 216 additions and 164 deletions
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53
trunk/src/app/srs_app_hybrid.cpp
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@ -141,7 +141,8 @@ SrsHybridServer::SrsHybridServer()
{
// Note that the timer depends on other global variables,
// so we MUST never create it in constructor.
timer_ = NULL;
timer20ms_ = NULL;
timer5s_ = NULL;
clock_monitor_ = new SrsClockWallMonitor();
}
@ -149,7 +150,8 @@ SrsHybridServer::SrsHybridServer()
SrsHybridServer::~SrsHybridServer()
{
srs_freep(clock_monitor_);
srs_freep(timer_);
srs_freep(timer20ms_);
srs_freep(timer5s_);
vector<ISrsHybridServer*>::iterator it;
for (it = servers.begin(); it != servers.end(); ++it) {
@ -174,19 +176,33 @@ srs_error_t SrsHybridServer::initialize()
}
// Create global shared timer.
timer_ = new SrsFastTimer("hybrid", 20 * SRS_UTIME_MILLISECONDS);
timer20ms_ = new SrsFastTimer("hybrid", 20 * SRS_UTIME_MILLISECONDS);
timer100ms_ = new SrsFastTimer("hybrid", 100 * SRS_UTIME_MILLISECONDS);
timer1s_ = new SrsFastTimer("hybrid", 1 * SRS_UTIME_SECONDS);
timer5s_ = new SrsFastTimer("hybrid", 5 * SRS_UTIME_SECONDS);
// Start the timer first.
if ((err = timer_->start()) != srs_success) {
if ((err = timer20ms_->start()) != srs_success) {
return srs_error_wrap(err, "start timer");
}
// The hybrid server start a timer, do routines of hybrid server.
timer_->subscribe(5 * SRS_UTIME_SECONDS, this);
if ((err = timer100ms_->start()) != srs_success) {
return srs_error_wrap(err, "start timer");
}
// A monitor to check the clock wall deviation, per clock tick.
timer_->subscribe(20 * SRS_UTIME_MILLISECONDS, clock_monitor_);
if ((err = timer1s_->start()) != srs_success) {
return srs_error_wrap(err, "start timer");
}
if ((err = timer5s_->start()) != srs_success) {
return srs_error_wrap(err, "start timer");
}
// Register some timers.
timer20ms_->subscribe(clock_monitor_);
timer5s_->subscribe(this);
// Initialize all hybrid servers.
vector<ISrsHybridServer*>::iterator it;
for (it = servers.begin(); it != servers.end(); ++it) {
ISrsHybridServer* server = *it;
@ -237,12 +253,27 @@ SrsServerAdapter* SrsHybridServer::srs()
return NULL;
}
SrsFastTimer* SrsHybridServer::timer()
SrsFastTimer* SrsHybridServer::timer20ms()
{
return timer_;
return timer20ms_;
}
srs_error_t SrsHybridServer::on_timer(srs_utime_t interval, srs_utime_t tick)
SrsFastTimer* SrsHybridServer::timer100ms()
{
return timer100ms_;
}
SrsFastTimer* SrsHybridServer::timer1s()
{
return timer1s_;
}
SrsFastTimer* SrsHybridServer::timer5s()
{
return timer5s_;
}
srs_error_t SrsHybridServer::on_timer(srs_utime_t interval)
{
srs_error_t err = srs_success;