SIP到SIP通话录音
[英]SIP to SIP Call recording
问题描述
How can we record SIP to SIP call in android? 
我们如何在Android中记录SIP到SIP呼叫？ how to get downlink and uplink access in android using native code? 如何使用本机代码在android中获得下行链路和上行链路访问？
2 个解决方案
解决方案1
0 2012-07-26 14:52:08
Take a look on CSipSimple . 看看CSipSimple 。 It is an open source project that has the features you are looking for. 这是一个具有所需功能的开源项目。 Generally it uses a pjsip SIP stack that runs on native code. 通常，它使用在本机代码上运行的pjsip SIP堆栈。 You can ask question in their mailing list. 您可以在他们的邮件列表中提问。 It is very active. 非常活跃。
解决方案2
0 2017-05-17 16:14:21
Assuming you wrote your own Android NDK SIP stack, recording SIP calls on Android is pretty simple. 假设您编写了自己的Android NDK SIP堆栈，那么在Android上记录SIP呼叫非常简单。 Just combine inbound and outbound audio (MUX), then write combined audio to file system or some place you want to save the recorded calls. 只需组合入站和出站音频（MUX），然后将组合的音频写入文件系统或您要保存录制的呼叫的某个位置。
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