From c0e225750659df1385efbca3454eb1990fe6ef2b Mon Sep 17 00:00:00 2001
From: Leon <8544842+leon14631@user.noreply.gitee.com>
Date: Wed, 8 Jun 2022 08:48:14 +0000
Subject: [PATCH] update src/Common/MediaSource.cpp.

---
 src/Common/MediaSource.cpp | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/Common/MediaSource.cpp b/src/Common/MediaSource.cpp
index 6b395c18..d2de4b9a 100644
--- a/src/Common/MediaSource.cpp
+++ b/src/Common/MediaSource.cpp
@@ -1,4 +1,4 @@
-/*
+/*
  * Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
  *
  * This file is part of ZLMediaKit(https://github.com/xia-chu/ZLMediaKit).
@@ -213,6 +213,14 @@ bool MediaSource::close(bool force) {
     return listener->close(*this,force);
 }
 
+int MediaSource::getLossRate(mediakit::TrackType type) {
+    auto listener = _listener.lock();
+    if (!listener) {
+        return -1;
+    }
+    return listener->getLossRate(*this, type);
+}
+
 void MediaSource::onReaderChanged(int size) {
     auto listener = _listener.lock();
     if (listener) {
@@ -690,6 +698,14 @@ void MediaSourceEventInterceptor::onRegist(MediaSource &sender, bool regist) {
     }
 }
 
+int MediaSourceEventInterceptor::getLossRate(MediaSource &sender, TrackType type){
+    auto listener = _listener.lock();
+    if (listener) {
+        return listener->getLossRate(sender, type);
+    }
+    return -1; //异常返回-1
+}
+
 bool MediaSourceEventInterceptor::setupRecord(MediaSource &sender, Recorder::type type, bool start, const string &custom_path, size_t max_second) {
     auto listener = _listener.lock();
     if (!listener) {