recording program

From: http://www.linuxidc.com/Linux/2009-08/21427.htm Reference material: Page number: p186 You can write an audio file into the device file of the sound card to play the audio file. Using the READ function to read the content in the sound card device file can enable the recording function. The program code below realizes the recording function of the sound car

can view the site: "Android Multimedia how-to Summary (audio, video, recording, etc.)", "Android Development introduction and Advanced Course", "Android view summary of the tips", " The activity Operation skill summary of Android programming, "Android operation SQLite database Skill Summary", "Android operation JSON format Data technique summary", "Android database Operation skill Summary", "Android File Operation skill Summary "," Android programmin

System.Collections.Generic; Using System.ComponentModel; Using System.Data; Using System.Drawing; Using System.Linq; Using System.Text; Using System.Threading.Tasks; Using System.Windows.Forms; Using System.Timers; Using Aforge using Aforge; Using Aforge.video; Using AForge.Video.DirectShow; Using AForge.Video.FFMPEG; Using Aforge.controls; namespace Video_record {public partial class Form1:form {public Form1 () {Initiali Zecomponent (); //Close window response function private void b

We generally take data directly from the camera and microphone, encoded and saved as files. Android video recording requires the use of Mediarecorder,mediarecorder In addition to recording audio, and can also be used to record video.As shown in the following:One for the recording process, you can see the recording tim

Watch Chen Hao Big Brother blog (http://coolshell.cn/), Learning vim, macro recording magic in my mind lingering, can not help but sigh Vim powerful. Example: Macro recording: qaOperation Sequence q, @a, @@ qaRecord your operations in the registera。 Therefore@aMacro that will replay the recording. @@Is a shortcut key used to replay the macro of the latest

1. Recording Error1) Recording native webtours or recording local website cannot openThis problem occurs when you use Vista's future operating system. This is due to the following content in the local windows\system32\drivers\etc\host file: :: 1 localhostAfter you delete it, you can return to normal.2) When the Web page is recorded, the

Android Video Recording We generally extract data directly from the camera and microphone, encode the data, and save it as a file. Android video recording requires MediaRecorder. In addition to recording audio, MediaRecorder can also be used to record videos. As shown in: During the recording process, you can see the

Reprint: http://www.51testing.com/html/09/n-838009.htmlLoadRunner's Virtual User Generator provides a human script recording feature, which greatly reduces the scripting threshold for beginners, LoadRunner provides two ways to record scripts: html_based Script and url-based script, beginners wonder what is the difference between these two ways? Let's do a simple analysis here.Let's go through the two ways to record Baidu home page, compare how they ar

= camera. Get ();Video_r.attachvideo (my_cam );// Obtain the image head and load the video obtained by the camera to video_r. My_cam.setquality (1024, 90 );// Set the bandwidth and quality; VaR my_mic: microphone = microphone. Get ();// Obtain the mic; My_ns.attachvideo (my_cam );My_ns.attachaudio (my_mic );// Load the camera image and MIC sound to the stream. Video_p. _ visible = false;// Sets the playback window to invisible. My_nc.onstatus = function (thisobj: Object){// Trace (thi

Video Recording and playback in Android To achieve a similar small video function, you can record a video and then play the video. Video Recording, using a custom control. /*** Video Recording Control ** @ author lip ** @ date 2015-3-16 */public class extends LinearLayout implements OnErrorListener {private SurfaceView mSurfaceView; private SurfaceHolder mSurfac

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

LoadRunner 's Virtual User Generator provides a human script recording feature, which greatly reduces the scripting threshold for beginners,LoadRunner Provides two ways to record scripts: html_based script and url-based script, beginners Wondering what is the difference between these two ways? Let's do a simple analysis here. Let's go through the two ways to record Baidu home page, compare how they are different from each other.HTML -style script:Act

Recording://Audio sessionAvaudiosession *session = [Avaudiosession sharedinstance];Nserror*sessionerror;/*avaudiosessioncategoryplayandrecord: Recording and playback avaudiosessioncategoryambient: for non-voice-focused apps, mute with mute key and screen off. Avaudiosessioncategorysoloambient: Similar to the avaudiosessioncategoryambient difference is that it stops other apps from playing sounds. Avaudioses

Transferred from: http://blog.csdn.net/testing_is_believing/article/details/5274188In the Web protocol, LoadRunner supports 3 modes of recording: Gui-based, HTML based, and urlbased, which compares URLs and HTML patterns:http://learnloadrunner.com/introduction/difference-url-vs-html-recording-mode/There is three types of recording mode/levels in LoadRunner. Gui-b

Android screen recording software System type: Android mobile phone (tablet)Software size: 1kbSoftware introduction:Connect Android through USB. Use the mouse and keyboard to control your android Installation steps:1. Installed Android SDK ()2. Connect android with USB and make sure it is connected.3. Make sure that you have a runtime environment of Java 5 or later.(Java installation check and download: http://www.java.com/zh_CN/download/installed.js

Recent research on the Android video recording, another mobile phone real-time viewing, there are a few ideas.1. The Android phone acts as a server, uses NANOHTTPD to act as a server, and another phone or PC is viewed by entering http://Phone's ip:8080 URL.This scheme can refer to Ipcamera-for-android Open source project, URL Http://code.google.com/p/ipcamera-for-android/source/checkoutThe source code that can be run can be downloaded here http://down

Now, a lot of people are using Camtasia studio this video screen software. Small series met a lot of people asked Camtasia Studio Click on the recording screen does not respond to what to do? Today I'm here to answer the question. Screen-clicking is not a solution when recording software Camtasia Studio. 1, right click on the desktop Camtasia Studio 8 icon, and then click "Open File Location"

1. We can Baidu search "Bandicam" software and then download to your computer. 2. After the download, we unzipped and then click "Bdcamsetup.exe" to install. 3. After the installation is successful, we then click on "register. exe"-"Run as manager" as shown in the following figure. 4. Then we enter the email address and then enter "Register application" on it. 5. OK now we click on "Bandicam" and click "whether to hide the mouse pointer", "picture quality" and so on. 6. Okay,

1, open Xmind 6 and draw the map, when you need to add a recording, open the "insert" in the recording. or click "view" → other → recording. 2. After opening the Xmind recording function, select the theme and determine where to add the recording. 3, click the

1. Import #import 2. Implementation Protocol e.g. @property (nonatomic, strong) Avaudiorecorder *audiorecorder; @property (nonatomic, strong) Avaudioplayer *audioplayer; Path of audio files saved after recording -(Nsurl *) audiorecordingpath{ Nsfilemanager *filemanager = [[Nsfilemanager alloc] init]; Nsurl *documentsfolderurl = [FileManager urlfordirectory:nsdocumentdirectory indomain:nsuserdomainmask Appropriateforurl:nil Create:no Error:nil]; N