diff --git a/sdk/src/CameraPlayer.js b/sdk/src/CameraPlayer.js
index 1cf153c03f0b33c1b7dea6d5a35a2a3ee8a4cd10..9478a6f5c7ef627af7b8f60d82870d39eb441791 100644
--- a/sdk/src/CameraPlayer.js
+++ b/sdk/src/CameraPlayer.js
@@ -57,7 +57,7 @@ export default class CameraPlayer {
             }
         }
         
-        navigator.mediaDevices.getUserMedia({ video: videoOptions, audio: false })
+        navigator.mediaDevices.getUserMedia({ video: videoOptions })
         .then((stream) => {
             // 视频轨道
             this.videoStream = stream.getVideoTracks()[0];
diff --git a/sdk/src/MicrophonePlayer.js b/sdk/src/MicrophonePlayer.js
index c836b4dc457c6697014497327ba0d8df1e32c9da..d0f5a6b62c99c2adbe7d22b95a65a9f25501571f 100644
--- a/sdk/src/MicrophonePlayer.js
+++ b/sdk/src/MicrophonePlayer.js
@@ -53,7 +53,7 @@ export default class MicrophonePlayer {
             }
         }
         
-        navigator.mediaDevices.getUserMedia({ video: false, audio: audioOptions })
+        navigator.mediaDevices.getUserMedia({ audio: audioOptions })
         .then((stream) => {
             // 音频轨道
             this.audioStream = stream.getAudioTracks()[0];