我正在按照 Mobicents Restcomm 的指南来实施 Restcomm Client Android。我正在遵循他们的快速入门指南。我已经在 Android Studio 中导入了他们的 Hello-World 程序,但存在一些问题。它已导入,但会引发一些错误。这些如下:
Error:(5, 18) error: package org.webrtc does not exist
Error:(6, 18) error: package org.webrtc does not exist
Error:(7, 18) error: package org.webrtc does not exist
Error:(19, 31) error: package PeerConnection does not exist
Error:(25, 12) error: cannot find symbol class SessionDescription
Error:(26, 12) error: cannot find symbol class SessionDescription
Error:(27, 17) error: cannot find symbol class IceCandidate
Error:(33, 32) error: package PeerConnection does not exist
Error:(36, 13) error: cannot find symbol class SessionDescription
Error:(36, 47) error: cannot find symbol class IceCandidate
Error:(65, 34) error: cannot find symbol class SessionDescription
Error:(65, 68) error: cannot find symbol class IceCandidate
Error:(110, 57) error: cannot find symbol class SessionDescription
Error:(141, 33) error: cannot find symbol class IceCandidate
Error:(149, 44) error: package PeerConnection does not exist
C:\Users\Nadeem Ilyas\Desktop\restcomm-android-sdk-1.0.0-BETA3\restcomm.android.client.sdk\src\main\java\org\mobicents\restcomm\android\client\sdk\SignalingParameters.java
请帮我解决这个问题。我将非常感谢您在这件事上的帮助。