From 93160c0ec7173cf6dfd55b8f562a3d52cdf0c78e Mon Sep 17 00:00:00 2001
From: xia-chu <771730766@qq.com>
Date: Fri, 23 Apr 2021 15:25:33 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0rtpfb=E6=9E=9A=E4=B8=BE?=
 =?UTF-8?q?=E4=B8=8E=E5=B7=A5=E5=85=B7=E7=B1=BB?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/Rtcp/Rtcp.cpp |  9 +++++++++
 src/Rtcp/Rtcp.h   | 12 ++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/src/Rtcp/Rtcp.cpp b/src/Rtcp/Rtcp.cpp
index 35853e80..33ac59e3 100644
--- a/src/Rtcp/Rtcp.cpp
+++ b/src/Rtcp/Rtcp.cpp
@@ -42,6 +42,15 @@ const char *psfbTypeToStr(PSFBType type) {
     }
 }
 
+const char *rtpfbTypeToStr(RTPFBType type) {
+    switch (type){
+#define SWITCH_CASE(key, value) case RTPFBType::key :  return #value "(" #key ")";
+        RTPFB_TYPE_MAP(SWITCH_CASE)
+#undef SWITCH_CASE
+        default: return "unknown transport layer feedback messages fmt type";
+    }
+}
+
 static size_t alignSize(size_t bytes) {
     return (size_t)((bytes + 3) / 4) << 2;
 }
diff --git a/src/Rtcp/Rtcp.h b/src/Rtcp/Rtcp.h
index 88fa5475..838ddf40 100644
--- a/src/Rtcp/Rtcp.h
+++ b/src/Rtcp/Rtcp.h
@@ -133,6 +133,13 @@ enum class PSFBType : uint8_t {
 #undef XX
 };
 
+//rtpfb类型枚举
+enum class RTPFBType : uint8_t {
+#define XX(key, value) key = value,
+    RTPFB_TYPE_MAP(XX)
+#undef XX
+};
+
 /**
  * RtcpType转描述字符串
  */
@@ -148,6 +155,11 @@ const char *sdesTypeToStr(SdesType type);
  */
 const char *psfbTypeToStr(PSFBType type);
 
+/**
+ * rtpfb枚举转描述字符串
+ */
+const char *rtpfbTypeToStr(RTPFBType type);
+
 class RtcpHeader {
 public:
 #if __BYTE_ORDER == __BIG_ENDIAN