我从互联网上引用并混合了代码,一切正常,但是当我在 pc.createAnswer() 中传递 new MediaContraints() 时,没有调用 pc.setLocalDescription() 方法。但是当我传递像“offerToRecieveAudio”和“video”这样的约束是真的时,会给出像无效约束这样的错误。
谁能帮帮我。
谢谢
private void createAnswer()
{
Log.e(TAG,"Create Answer...............................");
peerConnection.createAnswer(new CustomSdpObserver("create Answer")
{
@Override
public void onCreateSuccess(SessionDescription sessionDescription)
{
super.onCreateSuccess(sessionDescription);
Log.e(TAG,"onCreateAnswer...............................");
peerConnection.setLocalDescription(new CustomSdpObserver("create Answer Local Description")
{
@Override
public void onCreateSuccess(SessionDescription sessionDescription)
{
super.onCreateSuccess(sessionDescription);
try {
JSONObject json = new JSONObject();
JSONObject jsonObject = new JSONObject();
JSONObject sessDescObj = new JSONObject();
sessDescObj.put("sdp",sessionDescription.description);
sessDescObj.put("type","ANSWER");
json.put("type", "rtc");
json.put("dest", CustomWebSocketListener.fromUser);
jsonObject.put("sdp", sessDescObj);
json.put("data",jsonObject);
Log.d(TAG,"Answer Success " + json.toString());
ws1.send(json.toString());
} catch (JSONException e) {
e.printStackTrace();
}
}
}, sessionDescription);
}
@Override
public void onCreateFailure(String s)
{
super.onCreateFailure(s);
Log.e(TAG,"onCreateFailure Answer " + s);
}
不负相思意
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