From ae4d33013136dfdceb129e96ae52bdf375d91dbe Mon Sep 17 00:00:00 2001
From: Lawrence <1934378145@qq.com>
Date: 星期一, 11 一月 2021 20:51:58 +0800
Subject: [PATCH] 修正播放回放ssrc

---
 src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java |   15 ++++-----------
 1 files changed, 4 insertions(+), 11 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
index d3aceb1..b3447f9 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
@@ -290,12 +290,8 @@
 	@Override
 	public void playStreamCmd(Device device, String channelId, ZLMHttpHookSubscribe.Event event, SipSubscribe.Event errorEvent) {
 		try {
-			String ssrc = "";
-			if (rtpEnable) {
-				ssrc = String.format("gb_play_%s_%s", device.getDeviceId(), channelId);
-			}else {
-				ssrc = streamSession.createPlaySsrc();
-			}
+
+			String ssrc = streamSession.createPlaySsrc();
 			String streamId = null;
 			if (rtpEnable) {
 				streamId = String.format("gb_play_%s_%s", device.getDeviceId(), channelId);
@@ -412,16 +408,13 @@
 			, SipSubscribe.Event errorEvent) {
 		try {
 			MediaServerConfig mediaInfo = redisCatchStorage.getMediaInfo();
-			String ssrc = null;
+			String ssrc = streamSession.createPlayBackSsrc();
 			String streamId = null;
 			if (rtpEnable) {
-				ssrc = String.format("gb_playback_%s_%s", device.getDeviceId(), channelId);
-				streamId = ssrc;
+				streamId = String.format("gb_playback_%s_%s", device.getDeviceId(), channelId);
 			}else {
-				ssrc = streamSession.createPlayBackSsrc();
 				streamId = String.format("%08x", Integer.parseInt(ssrc)).toUpperCase();
 			}
-
 			// 娣诲姞璁㈤槄
 			JSONObject subscribeKey = new JSONObject();
 			subscribeKey.put("app", "rtp");

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