From 73e6df34659cc74f54c7fe3cebccd95ce87086ad Mon Sep 17 00:00:00 2001
From: GingerLiu <729403101@qq.com>
Date: Thu, 17 Dec 2020 17:53:00 +0800
Subject: [PATCH] Update AgoraMetalRender.swift

make textureCache and commandQueue reused
---
 iOS/APIExample/Common/ExternalVideo/AgoraMetalRender.swift | 2 --
 1 file changed, 2 deletions(-)

diff --git a/iOS/APIExample/Common/ExternalVideo/AgoraMetalRender.swift b/iOS/APIExample/Common/ExternalVideo/AgoraMetalRender.swift
index 4169baeef..15e275c6a 100644
--- a/iOS/APIExample/Common/ExternalVideo/AgoraMetalRender.swift
+++ b/iOS/APIExample/Common/ExternalVideo/AgoraMetalRender.swift
@@ -83,9 +83,7 @@ extension AgoraMetalRender: AgoraVideoSinkProtocol {
         vertexBuffer = nil
         #if os(macOS) || (os(iOS) && (!arch(i386) && !arch(x86_64)))
         metalView.delegate = nil
-        textureCache = nil
         #endif
-        commandQueue = nil
         semaphore.signal()
     }