good mic for recording

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Video Recording and playback in Android

. separator + "im/video/"); File sampleDir = new File (Environment. getExternalStorageDirectory () + File. separator + "RecordVideo/"); // File sampleDir = new File ("/video /"); If (! SampleDir. exists () {sampleDir. mkdirs ();} File vecordDir = sampleDir; // create a File. try {mVecordFile = File. createTempFile ("recording ",". mp4 ", vecordDir); // mp4 format // LogUtils. I (mVecordFile. getAbsolutePath (); Log. d ("Path:", mVecordFile. getAbsolut

Android audio and video goes deep into an AudioRecord recording to generate pcm into wav (with source code download), androidaudiorecord

Android audio and video goes deep into an AudioRecord recording to generate pcm into wav (with source code download), androidaudiorecord This project address is named AudioRecord recording (can be paused, convert pch to wav ).Https://github.com/979451341/Audio-and-video-learning-materialsHere is an official description1. AndioRecord Overview The main function of the AndioRecord class is to allow various JAV

Android Multimedia-mediarecorder recording audio and video

( R.layout.my_audio_record); Stateview = (TextView) This.findviewbyid (r.id.view_state); Stateview.settext ("Ready to start"); btnstart = (Button) tHis.findviewbyid (r.id.btn_start); btnstop = (Button) This.findviewbyid (r.id.btn_stop); btnplay = (Button) This.findviewbyid (r.id.btn_play); btnfinish = (Button) This.findviewbyid (r.id.btn_finish); Btnstop.setenabled (False ); btnplay.setenabled (false);} public void OnClick (View v) {int id = v.getid (); switch (ID) {case r.id.btn_start://start

Android Multimedia-mediarecorder recording audio and video

); Stateview = (TextView) This.findviewbyid (r.id.view_state); Stateview.settext ("Ready to start"); btnstart = (Button) tHis.findviewbyid (r.id.btn_start); btnstop = (Button) This.findviewbyid (r.id.btn_stop); btnplay = (Button) This.findviewbyid (r.id.btn_play); btnfinish = (Button) This.findviewbyid (r.id.btn_finish); Btnstop.setenabled (False ); btnplay.setenabled (false);} public void OnClick (View v) {int id = v.getid (); switch (ID) {case r.id.btn_start://start

Build fms2 Streaming Media Server in Linux-Online Video Recording

The source code of video recording seems to be quite a lot on the Internet. Here I declare that I copied the source code from others and modified it to optimize it. I am a little tired. I will not talk about it anymore. paste the source code directly: VaR server_uri: String = "rtmp: // 215.102.25.xx/gdrc/video ";// The FMS address, which is the same as that set for the player. VaR videoname: String = "record"; // specifies the

Android mediarecorder allows you to pause resumable recording.

Android mediarecorder allows you to pause resumable recording. I recently studied the mediarecorder recording function and found that after the pause, I continue recording. I have little online reference information. Now I will share my learning achievements with you: The basic principle is as follows: mediarecorder uses mic

Android development of the four components of the implementation of telephone interception and telephone recording _android

TelephonyManager.CALL_STATE_OFFHOOK:recordCall ()//start recording break; When the case telephonymanager.call_state_ringing:log.e ("Jereh", "Caller number is:" + incomingnumber); If the number belongs to the blacklist if (Incomingnumber.equals ("123456")) {//If it is a blacklist, shield Stopcall (); } break; } } }; /** * Stop Recording * * private void Stoprecord () {if (

Red5-based online video recording instance

Under pressure, I studied red5 and as3 last night and found it quite interesting.Red5 and fms are both good things, and they find learning things very fast under pressure. The code is as follows:Copy code // Pre-defined statementImport mx. utils. Delegate;// Create a basic network connection objectVar nc: NetConnection = new NetConnection ();// Connect to the local Red5 serverNc. connect ("rtmp: // localhost/online ");// Pass the nc that has established a connection with the red5 s

Android audio and video recording mediarecorder usage example

Mediarecorder enables recording and recording. Mediarecorder official instructions: Http://developer.android.com/reference/android/media/MediaRecorder.html When using mediarecorder for recording videos, you must strictly abide by the function call sequence in the API instructions. Otherwise, the video cannot be executed successfully. The following is an example o

Windows Phone recording audio

The Microphone access class provided by Windows Phone is Microsoft. Xna. Framework. Audio. Microphone, which belongs to the XNA Framework. This class is also required to access the Windows Phone Microphone in Silverlight. Therefore, you must add a reference to Microsoft. Xna. Framework.1. Declare local variables to obtain the microphone Singleton. // Mic SingletonPrivate Microphone microphone = Microphone. Default;// Capture the audio cache each timeP

Android multimedia audio and video recording MediaRecorder

Android multimedia audio and video recording MediaRecorderOverview: MediaRecorder status chart:Initial: Initial state. When a MediaRecorder object is created using the new () method or the reset () method is called, The MediaRecZ prepare? Http://www.bkjia.com/kf/ware/vc/ "target =" _ blank "class =" keylink "> vcmRlcrbUz/examples/templates + SW5pdGlhbGl6ZWSjutLRs/templates + templates/ release/bOxLz + release/Uyr61yLXIoaO/release + release/L/release +

Android MediaRecorder recording and Playback

. audioSource. MIC); recorder. setOutputFormat (MediaRecorder. outputFormat. THREE_GPP); recorder. setAudioEncoder (MediaRecorder. audioEncoder. AMR_NB);/*** then create a new File object on the SD card and call the setOutputFile method on the MediaRecorder object. */File path = new File (Environment. getExternalStorageDirectory (). getAbsoluteFile () + "/files/"); path. mkdir (); audioFile = File. createTempFile ("

Android design defect-call recording failure

output channels. Almost all mobile phone systems, such as Windows, Symbian, and palm, support this function. Android does not support this function, but it is not technically impossible. It should be due to insufficient requirement analysis during system design. The HTC diamond hardware is almost the same as hero hardware. Unlike the system, diamond can call recording, which means it is not a hardware problem. Later, Android 1.6 apiprovided suppo

Android uses AudioRecord recording-related and audio file Encapsulation

; Import android. widget. Button; /** * Class name: TestAudioRecord * Class description: Use AudioRecord for recording * PS: * * @ Version 1.00 * @ Author CODYY) peijiangping */ Public class TestAudioRecord extends Activity { // Obtain the audio source Private int audioSource = MediaRecorder. AudioSource. MIC; // Set the audio sampling rate. 44100 is the current standard, but some devices still support

Audiorecord implements "Hearing Aid", recording and playing Functions

. isrecording = false; 91 .} else if (V = btnexit) {92. isrecording = false; 93. testrecord. this. finish (); 94 .} 95 .} 96 .} 97. 98. class recordplaythread extends thread {99. public void run () {100. try {101. byte [] buffer = new byte [recbufsize]; 102. audiorecord. startrecording (); // starts recording 103. audiotrack. play (); // start playing 104. 105. while (isrecording) {106. // save data from the MIC

Android uses mediarecorder () for recording

I have encountered many problems when I am studying Android development these two days. Now I will record the mediarecorder () recording for my reference only ~~ Very convenient and simple ~~ Mediarecorder recorder = new mediarecorder (); // audio source mic recorder. setaudiosource (mediarecorder. audiosource. MIC); // content output format recorder. setoutput

Android basics tutorial-9.4 use MediaRecord recording

(); btn_control.setText (Start recording); isStart = false ;}}});} // start recording private void startRecord () {if (mr = null) {File dir = new File (Environment. getExternalStorageDirectory (), sounds); if (! Dir. exists () {dir. mkdirs ();} File soundFile = new File (dir, System. currentTimeMillis () +. amr); if (! SoundFile. exists () {try {soundFile. createNewFile ();} catch (IOException e) {e. print

Android uses mediarecorder to implement the recording function

Turn: http://www.ataaw.com /? P = 419 One of the main features of mobile phones is the multimedia function. We can use our mobile phones to play a variety of audios and videos. The Android SDK also provides various multimedia development interfaces, we can easily develop various audio and video software. The following describes the basic usage of the recording interface provided in Android. Here we will list several important usage methods, whic

IOS recording and playing: A few amazing demands

IOS recording and playing: A few amazing demands In a recent project, you need to connect the iPhone with a microphone (Apple is called Headset, and without a microphone is called Headphone), and then synchronize the recording and play. After this function is implemented, you need to change the Input Source for recording and playing. For Synchronous

Recording songs in Android...

) findViewById (R. id. btnStart );BtnOperate. setOnClickListener (this );BtnOperate = (Button) findViewById (R. id. btnStop );BtnOperate. setOnClickListener (this );MRecAudioPath = Environment. getExternalStorageDirectory ();RefreshFile (mRecAudioPath. getAbsolutePath (), ". amr ");// MusicList ();} @ OverridePublic void onClick (View v ){Switch (v. getId ()){Case R. id. btnStop:DoStop ();Break;Case R. id. btnStart:DoStart ();Break;}}// Start recordingPrivate void doStart (){Try {// Create a

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