5
私は新しいCallKit APIを私のVOIPアプリケーションと統合しています。didActivateはCallKitによって呼び戻されません
例アプリに示すように:私は、オーディオセッションを設定していますhttps://developer.apple.com/library/content/samplecode/Speakerbox/Introduction/Intro.html
:
私CXAnswerCallActionで- (void) configureAudioSession
{
// Configure the audio session
AVAudioSession *sessionInstance = [AVAudioSession sharedInstance];
// we are going to play and record so we pick that category
NSError *error = nil;
[sessionInstance setCategory:AVAudioSessionCategoryPlayAndRecord error:&error];
if (error) {
NSLog(@"error setting audio category %@",error);
}
// set the mode to voice chat
[sessionInstance setMode:AVAudioSessionModeVoiceChat error:&error];
if (error) {
NSLog(@"error setting audio mode %@",error);
}
NSLog(@"setupAudioSession");
return;
}
:
func provider(_ provider: CXProvider, perform action: CXAnswerCallAction) {
print("Provider - CXAnswerCallAction")
// get the active call
guard let call = self.softphone.getCallForCallId(self.currentCallId) else {
action.fail()
return
}
/*
Configure the audio session, but do not start call audio here, since it must be done once
the audio session has been activated by the system after having its priority elevated.
*/
self.softphone.configureAudioSession()
// Trigger the call to be answered via the underlying network service.
call.answer()
// Signal to the system that the action has been successfully performed.
action.fulfill()
}
文書によると、didActivateを呼び出さなければなりませんコールキットによる返品:
func provider(_ provider: CXProvider, didActivate audioSession: AVAudioSession) {
print("Provider - Received \(#function)")
// Start call audio media, now that the audio session has been activated after having its priority boosted.
}
何らかの理由で、最初のVOIPコール後にコールバックされません。後続のコールはコールバックを受信するように見え、正常に動作します。この問題を解決する方法
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