external/srs
1
0
Fork 0
mirror of https://github.com/ossrs/srs.git synced 2025-03-09 15:49:59 +00:00
Code Issues Releases Wiki Activity

For #307, refine RTC latency from 600ms to 200ms. 4.0.20

Browse source
This commit is contained in:
winlin 2020-04-04 15:36:35 +08:00
parent 5144794044
commit 573449f1b0
7 changed files with 51 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

18
trunk/src/app/srs_app_rtc_conn.cpp
View file

@ -507,21 +507,31 @@ srs_error_t SrsRtcSenderThread::cycle()
rtc_session->request.get_stream_url().c_str(), ::getpid(), source->source_id());
SrsConsumer* consumer = NULL;
SrsAutoFree(SrsConsumer, consumer);
if ((err = source->create_consumer(NULL, consumer)) != srs_success) {
return srs_error_wrap(err, "rtc create consumer, source url=%s", rtc_session->request.get_stream_url().c_str());
}
SrsAutoFree(SrsConsumer, consumer);
// TODO: FIXME: Support reload.
SrsRequest* req = &rtc_session->request;
bool realtime = _srs_config->get_realtime_enabled(req->vhost, true);
srs_utime_t mw_sleep = _srs_config->get_mw_sleep(req->vhost, true);
SrsMessageArray msgs(SRS_PERF_MW_MSGS);
while (true) {
if ((err = trd->pull()) != srs_success) {
return srs_error_wrap(err, "rtc sender thread");
}
SrsMessageArray msgs(SRS_PERF_MW_MSGS);
#ifdef SRS_PERF_QUEUE_COND_WAIT
consumer->wait(0, SRS_PERF_MW_SLEEP);
if (realtime) {
// for realtime, min required msgs is 0, send when got one+ msgs.
consumer->wait(0, mw_sleep);
} else {
// for no-realtime, got some msgs then send.
consumer->wait(SRS_PERF_MW_MIN_MSGS_FOR_RTC, mw_sleep);
}
#endif
int msg_count = 0;