Android录音机-阿里云

Android Studio App开发中使用录音机、MediaRecorder录制音频和MediaPlayer播放音频讲解及实战（附源码）

运行有问题或需要源码请点赞关注收藏后评论区留言~~~一、使用录音机录制音频手机有自带的系统相机，也有自带的系统录音机，只要在调用startActivityForResult之前指定该动作，就会自动跳转到系统的录音机界面效果如下当然这里最好连接真机测试模拟机好像没有录音机总之调试有点麻烦代码如...

Android 8.1/9.0 一份能用的录音机源码

源码位置SoundRecorder原来的源码存在如下的问题1、app 图标不可见2、不支持录音文件列表浏览3、app 主界面是对话框风格要求效果如下8.1 和 9.0 差异1、mk 文件不同, 9.0 需要增加 LOCAL_PRIVATE_PLATFORM_APIS := true 配置，因为系统编...

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android88 录音机

package com.itheima.recorder; import android.os.Bundle; import android.app.Activity; import android.content.Intent; import android.view.Menu; import a...

android 调用录音机返回的Uri是file:///开头的？

这也是Uri？还是什么？使用contentResolver()查询不到目标信息啊？不懂。。。。还有想知道调用相机时不放extra参数，图片会在返回的intent中的一个名为data的extra中。这个data的名字是哪里查来的？我在android官方api中没找到啊？

android 怎么调用系统录音机返回含所录音频的

在MediaStore中有ACTION_IMAGE_CAPTURE,也有ACTION_VIDEO_CAPTURE,都能够调用系统照相机或摄像机并且返回包含数据的intent，那录音机该如何调用？MediaStore.Audio.Media.RECORD_SOUND_ACTION并不能返回数据啊，它直...

android 调用录音机返回的Uri是file:///开头的？

这也是Uri？还是什么？使用contentResolver()查询不到目标信息啊？不懂。。还有想知道调用相机时不放extra参数，图片会在返回的intent中的一个名为data的extra中。这个data的名字是哪里查来的？我在android官方api中没找到啊？求指教。

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更新时间 2023-12-20 17:40:35

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