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From: | Xaree |
Subject: | [Linphone-developers] Implement iOS Background Mode for incoming call |
Date: | Wed, 01 Oct 2014 16:05:44 +0800 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:31.0) Gecko/20100101 Thunderbird/31.1.2 |
Dear all,I use Linphone C API to write an iOS VoIP app. After I did add some code for background mode, it still can't receive incoming call in background. I'm not sure what the problem is. Hope someone can provide hints for me.
I did the following jobs from the official docs (http://www.linphone.org/docs/liblinphone/group__IOS.html) for the background mode in iOS:
1. add `voip` and `audio` value in the .plist for background mode.2. refresh register and call `-setKeepAliveTimeout:handler:` in UIApplicationDelegate method `-applicationDidEnterBackground:`.
Did I miss something?Is there any minimal example to implement the background incoming call (not the big linphone-iphone project)?
I don't understand how the official linphone-iphone project implements the background incoming call. After removing the `-setKeepAliveTimeout:handler:` implementation, the official linphone-iphone app still can receive the background incoming call.
Best regards, Xaree
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