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Code Issues Releases Wiki Activity

RTC: Prevent DTLS ARQ packet to dup play/publish

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This commit is contained in:
winlin 2020-07-02 14:51:11 +08:00
parent 9ff8bff601
commit 69fc1ba711
1 changed files with 10 additions and 2 deletions
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12
trunk/src/app/srs_app_rtc_conn.cpp
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@ -2006,7 +2006,11 @@ srs_error_t SrsRtcSession::start_play()
{
srs_error_t err = srs_success;
srs_freep(player_);
// If player is initialized, we think the session is started.
// To prevent play multiple times for the DTLS ARQ packet.
if (player_) {
return err;
}
player_ = new SrsRtcPlayer(this, _srs_context->get_id());
uint32_t video_ssrc = 0;
@ -2039,7 +2043,11 @@ srs_error_t SrsRtcSession::start_publish()
{
srs_error_t err = srs_success;
srs_freep(publisher_);
// If publisher is initialized, we think the session is started.
// To prevent publish multiple times for the DTLS ARQ packet.
if (publisher_) {
return err;
}
publisher_ = new SrsRtcPublisher(this);
// Request PLI for exists players?
//publisher_->request_keyframe();