如何通过调用发送音频缓冲区？ [英] How to send audio buffer through call ?

问题描述

以allah的名义



玩得开心



i编程与eclipse-android和我想发送一个麦克风缓冲区，以便我更改它，然后通过实时通话发送，联系人可以听到它。





can你帮我吗？

非常感谢



我尝试过的事情：



i在网上搜索了很多，并使用了与AudioTrack和MediaPlayer一起使用的示例，但最后源文件或音频缓冲区只会在我自己的手机中听到。

i测试MediaPlayer&音频跟踪所有{

MUSIC

演讲者

VOICE_CALL

...

}

但声音不通过电话发送。



是否与frp lock&还有手机的root访问权限吗？



我听说android内核中有一个管理调用缓冲区的程序，我们应该发送缓冲区音频到然后那个程序通过调用发送缓冲区，这对吗？

in the name of allah

have a good time

i programming with eclipse-android and i want to send a buffer of mic so that i changed it and then send through live call and contact can hear it.


can you help me?
thanks alot

What I have tried:

i searched a lot in the net and use examples that work with AudioTrack and MediaPlayer, but at finally the source file or audio buffer just will hears in my own phone.
i tested the out of the MediaPlayer & AudioTrack to all of {
MUSIC
SPEAKER
VOICE_CALL
...
}
but the sound doesn't send through call.

does it related to the frp lock & also root access of the phone?

i've heared that there is a program in the kernel of android that manages the call buffer and we should send our buffer audio to that, then that program send the buffer through the call, does it matter right?

推荐答案

在这里查看讨论：

修改手机麦克风音频缓冲区，然后再将其发送至在Android上调用收件人？ - 堆栈溢出 [ ^ ]

Check the discussion here:
Modify phone mic audio buffer before sending it to call recipient on android? - Stack Overflow[^]

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