From ba672178b468869de38d9ed8ccf54107cc8f6fdd Mon Sep 17 00:00:00 2001
From: ziyue <1213642868@qq.com>
Date: Fri, 25 Jun 2021 13:23:10 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dsimulcast=E6=97=A0=E6=B3=95?=
 =?UTF-8?q?=E5=BC=80=E5=90=AF=E4=B8=BB=E7=A0=81=E6=B5=81=E7=9A=84=E9=97=AE?=
 =?UTF-8?q?=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 www/webrtc/ZLMRTCClient.js | 17 +++++------------
 1 file changed, 5 insertions(+), 12 deletions(-)

diff --git a/www/webrtc/ZLMRTCClient.js b/www/webrtc/ZLMRTCClient.js
index a92ed4a4..9934e7b8 100644
--- a/www/webrtc/ZLMRTCClient.js
+++ b/www/webrtc/ZLMRTCClient.js
@@ -7399,18 +7399,11 @@ var ZLMRTCClient = (function (exports) {
 	      };
 
 	      if (this.options.simulcast && stream.getVideoTracks().length > 0) {
-	        VideoTransceiverInit.sendEncodings = [{
-	          rid: 'q',
-	          active: true,
-	          scaleResolutionDownBy: 4.0
-	        }, {
-	          rid: 'h',
-	          active: true,
-	          scaleResolutionDownBy: 2.0
-	        }, {
-	          rid: 'f',
-	          active: true
-	        }];
+			  VideoTransceiverInit.sendEncodings = [
+				  { rid: "h", active: true, maxBitrate: 1000000 },
+				  { rid: "m", active: true, maxBitrate: 500000, scaleResolutionDownBy: 2 },
+				  { rid: "l", active: true, maxBitrate: 200000, scaleResolutionDownBy: 4 }
+			  ];
 	      }
 
 	      if (stream.getAudioTracks().length > 0) {