recording microphone for android

Before you can use the microphone for recording, now found that can not record. When recording, the sound can be heard from the headset normally, but the system is not recorded. According to the analysis of the phenomenon, headphones and microphones are no problem, the sound card itself is normal, may be the problem of setting up. Opening the Settings dia

User-free, time-long audio recording using the microphone class in Unity Master Recording Script AudioRecord.csMaxcliplength: Maximum audio length, do not exceed the length of the actual recording, or set the maxcliplength infinite size can also Using Unityengine; Using Unityengine.ui; Using System.Collections; Using

Note: The purpose of this article is mainly for the laptop headphone jack No response problem, that is, the headset inserted but the computer sound still through the speaker. First, open the Control Panel, the sound to see if the local sound card driver is Conexant Smartaudio HD series, if you continue to look down; Second, in the headset itself is not defective, sound card driver normal and not mute, if the headset inserted or control speaker speakers, it is necessary to use the following met

At first, I thought I would only take the last sample of the recording to determine the volume size, and found that it was undetectable.Later search, the original need to take a sample to judge, some of this section to take the average as the volume size. I'm here to take out a sample of the peak as the volumeAudio.clip.GetData got a value of 0-1, so I took the 99来 to divide the volume into four levels (0-24-49-74-99)1 Public floatVolume2 {3 Get4

Android analog recording function, custom control design skills, android recording function Welcome to my Android Development Group [257053751] Recently, as a recording function is required (/James quietly revealed that don't tell

this time calculated is the relative background noise decibel value, if the user does not sound the microphone, calculated the basic is 0 decibels. And the user actually use the scene background noise size varies widely, if we also divert is not right, especially for those who make absolute decibel demand, should find 20 micro-pa sound pressure value corresponding amplitude (or can also take a standard decibel meter for calibration reference).Bo Mast

, the decibel value of the relative background noise is calculated. If the user does not correctly sound the microphone, the basic figure is 0 decibels. The background noise size of the user's actual scene varies widely. It's not right if we divert. Especially for those who make absolute decibel, should find the 20 micro-pa sound pressure corresponding amplitude (or can also take a standard decibel meter for calibration).Bloggers are more lazy, set th

Android microphone custom View with dynamic display of Audio Tape Volume 1. The so-called no picture, no truth, first. What we need to achieve is the button of the middle recording, and the surrounding area will display a waveform of the volume size. 2. VolumCircleBar inherits from View and we have customized it. The Code is as follows: VcD4KPHByZSBjbGFzcz

Extends:http://blog.csdn.net/alvinhuai/article/details/8955127,http://mikespook.com/2010/11/android-%e5%ae%9e% E6%97%b6%e8%8e%b7%e5%8f%96%e9%ba%a6%e5%85%8b%e9%a3%8e%e8%be%93%e5%85%a5%e9%9f%b3%e9%87%8f%e7%9a%84%e4%bb%a3%e7 %a0%81/A few days ago to do a recording and get the volume size of the module, today write a demo and share. If you have a better way to remind me of a message, thank you.First, the

;Private File Savefilepath;The file that was recordedstring[] listfile = null; Showrecorderadpter ShowRecord;Alertdialog Aler = null; @Overrideprotected void OnCreate (Bundle savedinstancestate) {Super.oncreate (savedinstancestate);Setcontentview (R.layout.activity_main);Start = (Button) Findviewbyid (R.id.start);Stop = (Button) Findviewbyid (r.id.stop);ListView = (ListView) Findviewbyid (r.id.list);Myplayer = new MediaPlayer ();Myrecorder = new Mediarecorder ();

Android supports video recording and playback and android recording. To achieve a similar small video function, you can record a video and then play the video. Video Recording, using a custom control. Video Playback: Layout file: Required System permissions: Y

Android audio recording and Android audio recordingMediaRecorder class detailsMobile phones generally have microphones and cameras, and Android systems can use these hardware to record audio and video.Android provides a MediaRecorder class to support audio and video recording