From 8102a2260670c8f9b4d1716dc456407ace2732f3 Mon Sep 17 00:00:00 2001
From: winlin <winlin@vip.126.com>
Date: Wed, 17 Jun 2015 16:42:43 +0800
Subject: [PATCH 1/2] add comments for async call.

---
 trunk/src/app/srs_app_async_call.hpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/trunk/src/app/srs_app_async_call.hpp b/trunk/src/app/srs_app_async_call.hpp
index 42f334ff8..c20ac76bb 100644
--- a/trunk/src/app/srs_app_async_call.hpp
+++ b/trunk/src/app/srs_app_async_call.hpp
@@ -48,7 +48,16 @@ public:
     ISrsAsyncCallTask();
     virtual ~ISrsAsyncCallTask();
 public:
+    /**
+     * execute the task async.
+     * this method is the actual execute method of task,
+     * for example, to notify callback server.
+     */
     virtual int call() = 0;
+    /**
+     * convert task to string to describe it.
+     * used for logger.
+     */
     virtual std::string to_string() = 0;
 };
 

From 2e437a28b4b8d4bc46b9a48ebfcb276aeb5bb2ab Mon Sep 17 00:00:00 2001
From: Jonathan Barratt <jonathan.barratt@gmail.com>
Date: Wed, 17 Jun 2015 14:31:47 +0700
Subject: [PATCH 2/2] Update README.md

Correct path in installation instructions since project repository renamed to srs from simple-rtmp-server
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index e5467f157..00f63b7c7 100755
--- a/README.md
+++ b/README.md
@@ -95,7 +95,7 @@ git clone https://gitlab.com/winlinvip/srs-gitlab.git
 
 <pre>
 git clone https://github.com/simple-rtmp-server/srs &&
-cd simple-rtmp-server/trunk
+cd srs/trunk
 </pre>
 
 <strong>Step 2:</strong> build SRS,