如何在xamarin android中添加mediarecorder的暂停和恢复功能？ [英] How to add pause and resume functionality with mediarecorder in xamarin android?

问题描述

I am using MediaRecorder to record audio in Xamarin Android. I want to add Pause and Resume functionality to this. MediaRecorder does not have built in methods to Pause and Resume the recording. How can I accomplish this? Do I need to store separate audio files when Paused and merge them in a single audio file? If yes, then how can I implement that in Xamarin Android?

Thanks in advance.

< b>我尝试了什么：



我试图同时使用AudioRecord类（低级API）和MediaRecorder类（高级API）。他们都没有内置的方法来暂停和恢复录音。

What I have tried:

I have tried to use both AudioRecord class (Low level API) and MediaRecorder class (High level API). None of them has built-in methods to Pause and Resume the recording.

推荐答案

在api 24它确实 MediaRecorder | Android开发者 [ ^ ]不确定这是否有帮助....



您必须停止并启动并合并文件，这里是针对android的实现GitHub - lassana / continuous-audiorecorder：在Android SDK中实现缺少的功能：暂停录音机。 [ ^ ]



我是抱歉，由于我没有经验，我不能具体说Xamarin。



/ Darren

At api 24 it does MediaRecorder | Android Developers[^] not sure if that helps....

You would have to stop and start and merge the files, here is an implementation of just that for android GitHub - lassana/continuous-audiorecorder: Implementation of the missing feature in Android SDK: audio recorder with a pause.[^]

I'm sorry I can't be specific with Xamarin as I have no experience.

/Darren

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