From c5456b6b05ed659bf40832792625e424cdf5ae3b Mon Sep 17 00:00:00 2001
From: sugitatestblue <78467077+sugitatestblue@users.noreply.github.com>
Date: Thu, 4 Mar 2021 15:45:22 +0900
Subject: [PATCH] small fix

small fix
---
 Agora-Video-With-FaceUnity-iOS/README.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Agora-Video-With-FaceUnity-iOS/README.md b/Agora-Video-With-FaceUnity-iOS/README.md
index ef78207..f77422e 100644
--- a/Agora-Video-With-FaceUnity-iOS/README.md
+++ b/Agora-Video-With-FaceUnity-iOS/README.md
@@ -98,7 +98,7 @@ self.videoFilter.enabled = YES;
 
 ##### Custom Filter
 
-Create a class that implements the `VideoFilterDelegate` protocol `FUManager` , Implement the `processFrame:` method to handle the videoframe .
+Create a class that implements the `VideoFilterDelegate` protocol `FUManager`, Implement the `processFrame:` method to handle the videoframe .
 
 ```objc
 
@@ -116,7 +116,7 @@ Create a class that implements the `VideoFilterDelegate` protocol `FUManager` ,
 
 ##### FaceUnity load
 
-in `ViewController.m` `viewDidLoad:` add demoBar,implements the `FUAPIDemoBarDelegate` protocol 
+in `ViewController.m` `viewDidLoad:` add demoBar, implements the `FUAPIDemoBarDelegate` protocol 
 
 ```objc
 
@@ -172,7 +172,7 @@ check `delloc:`
 - If you encounter a big head problem, please contact technical support
 
 ## Developer Environment Requirements
-* XCode 8.0 +
+* Xcode 8.0 +
 * Real devices (iPhone or iPad)
 * iOS simulator is NOT supported