Merge pull request #21 from ziminghua/aler9

增加SPS和PPS的重新发送
2025-09-27 12:02:20 +08:00 · 2022-03-02 21:07:26 +08:00 · 2022-03-02 20:56:21 +08:00 · 2022-02-22 21:17:24 +08:00 · 2022-02-22 21:15:35 +08:00
2 changed files with 9 additions and 0 deletions
--- a/client.go
+++ b/client.go
@@ -42,6 +42,7 @@ func (rtsp *RTSPClient) PullStream(streamPath string, rtspUrl string) (err error
 					time.Sleep(time.Second * 5)
 				}
 				if rtsp.IsTimeout {
+					rtsp.processFunc = nil
 					go rtsp.PullStream(streamPath, rtspUrl)
 				}
 			}()
--- a/server.go
+++ b/server.go
@@ -97,6 +97,14 @@ func (sh *RTSPServer) OnDescribe(ctx *gortsplib.ServerHandlerOnDescribeCtx) (*ba
 			}
 			var st uint32
 			onVideo := func(ts uint32, pack *engine.VideoPack) {
+				if pack.IDR {
+					for _, nalu := range sub.vt.ExtraData.NALUs {
+						for _, packet := range vpacketer.Packetize(nalu, 0) {
+							buf, _ := packet.Marshal()
+							stream.WritePacketRTP(trackId, buf)
+						}
+					}
+				}
 				for i, nalu := range pack.NALUs {
 					var samples uint32
 					if i == len(pack.NALUs)-1 {
Author	SHA1	Message	Date
dexter	fbc24a1253	Merge pull request #21 from ziminghua/aler9 增加SPS和PPS的重新发送	2022-03-02 21:07:26 +08:00
訾明华	e19b9a34ba	增加SPS和PPS的重新发送当SPS和PPS发生变更时，每次I帧都重新发送SPS和PPS，组成IDR帧，用于客户端修正数据	2022-03-02 20:56:21 +08:00
dexter	e6d0489d9c	Merge pull request #20 from ziminghua/aler9 解决发布超时后，重连RTSP，无法播放的BUG	2022-02-22 21:17:24 +08:00
訾明华	68d0d9aa08	解决发布超时后，重连RTSP，无法播放的BUG 清空rtsp.processFunc数据，避免接收到流时，指向旧的track，导致新stream无法播放	2022-02-22 21:15:35 +08:00