good mic for recording

This article is mainly for you to introduce the development of PHP temporarily to permanent storage of audio, with a certain reference value, interested in small partners can refer to The recent development of the time encountered this problem, party a want users in the end of the recording can be effective. is to open a friend's share at any time to hear a friend's recording. Can be found in the official

In daily work, you sometimes need to record the screen to prepare the explanatory documents. The following describes how to install the screen recording software (SimpleScreenRecorder) on Linux. The trial platform is Ubuntu. (Environment requirements: python must be installed on Ubuntu; otherwise, an error is reported.) The operation is as follows: 1. Use the "add-apt-repository" script to add the ppa to the current database and automatically import t

[Jmeter]jmeter script recording and playback, optimization (Jmeter under Windows) One, recording script:1. Start JMeter2. Add Thread Group3. Add HTTP Proxy4, configure the agentA, JMeter side (note: Lest plan content Here you need to select the target controller, this is the controller that needs to be selected in the test plan, this example needs to select "Test Plan > Thread Group")b, IE endControl Panel

Mediarecorder can also be used to record video, in addition to being used for recording audio . about Mediarecorder, you can refer to the Android Development of Mediarecorder class explanation ". recording video with Mediarecorder is basically the same as recording audio. Just recording a video requires not only captur

Use LoadRunner 12 to record a login script for a Web page of a project that is currently being developed, and always prompt the following error message when playing back:?1. Token was wrong, the server encountered an internal error?2, Error-26612:http status-code=500?3, Web_custom_request ("login") highest severity level is "ERROR", 2531 body bytes,204 header Btyes?See 500 error, think of is a code problem, after and development confirmed, the request Token,cookie in the header is no problem. Si

loadrunner12.x Simple introductory tutorial-(i) playback and recording Share here today how to get started with the loadrunner12.x version and hope to be helpful to children's shoes that have just touched loadrunner. The composition of LoadRunner12 is divided into three parts, namely: Virtual User Generator, Controller, Analysis The first thing to introduce is to use the virtual User generator to make the simplest

Camtasia Studio is a powerful screen recording tool that makes it easy to record screen movements in any color mode, including images, sound effects, mouse movement tracks, commentary sounds, and more. Camtasia Studio has powerful video playback and video editing capabilities to perform various types of clip operations on the video clips, such as adding various labels, media libraries, Zoom-n-pan, Pip, transitions, narration, title clips, and more, af

I believe that many of my friends have never even heard of the screen recording tool that comes with win7,However, this practical small software is indeed very useful and streamlined. It is very suitable for recording some operations. Presumably, the video takes up a large amount of space and cannot be fully explained. This tool can list the operations in each step in detail, in addition, it will automatica

have been using the robot framework to do web-side automation, that command, that XPath looking for my heart tired.Finally found that there are Seleniun IDE and other useful tools ...By the way want to learn to write a little bit of automation with Java Selenium (pull away)First, download a Firefox (Firebug really Useful)Second, to the official website download seleniumide,http://seleniumhq.org/download/, if you are lucky, can install the success directly .... I was always dot download no respon

Online education: Recording is actually a scamEtreaupont, founder of Suntech, who just returned from the United States, said in an astonishing language at the 2015 China Online Education Industry summit on July 9 that "no one in China's education market is truly disruptive." Although the Suntech agency has made some changes, it has not done anything purely subversive.In the face of the current booming domestic education market, Etreaupont premonition

I often press the "Q" key or something, and the annoying "Recording" is displayed in Below the editor. Sometimes I am crazy when I want to exit the editor. Today, I am free to study what the recording is...It was used to record the buttons, and then we can use this record later. How to use it?In normal status (normal status =! Insert Status ! Visual status), press Q, and then press a letter or number. To id

Install the screen recording software (SimpleScreenRecorder) in Ubuntu) In daily work, you sometimes need to record the screen to prepare the explanatory documents. The following describes how to install the screen recording software (SimpleScreenRecorder) on Linux. The trial platform is Ubuntu. (Environment requirements: python must be installed on Ubuntu; otherwise, an error is reported) The procedure is

Abstract If you want to present the results or present the results, you usually need to generate a video file on the screen. in windows, we can use the screen recording experts to perform video recording and Vegas for post-processing. Can Ubuntu? Yes, of course! Although it seems a bit difficult to use for the first time, when you are familiar with it, you will find that this actually simplifies your lif

Follow these steps: 1. Under the Standby page, click on "mobile". 2. Click the number on the keyboard to enter the phone number, and then click the lower left corner of the screen "dial" button to dial the phone. 3. Click "Recording" during the call and the call begins to be recorded. 4. If you want to end the recording, click "Stop", the system will automatically save t

1.Return the phone to the standby page and select "application ".2.Click "recorder ".3.If you need a recording, click "red dot" in the middle to start recording.4.If you want to end the recording, click the Stop icon in the lower-left corner, and the system will prompt that the recording h

To create a UI by espresso test RecorderNote: The espresso Test Recorder is only a beta version in Android Stuido 2.2.The tool espresso Test Recorder allows you to create your UI tests without writing any code. By recording a test scenario, you can record the interaction with your device, or you can add assertions to your app snapshot to test specific UI elements. The espresso Test Recorder automatically generates the corresponding UI test file based

, in fact, there are some audio and video related APIs.OPENSL can operate audio capture and playback devices directly on the C + + layer, recording and playback sound, starting with API9 support. E GL, you can create OpenGL's drawing environment at the C + + layer for video image rendering, and can also be used for some image processing such as cropping, stretching, rotating, and even more advanced filter effects processing. It is also to be said tha

There is such a scene, first we recorded, recording and then playback found that the volume has become smaller;Best of all, view API Discovery Avaudiosession There is an optionIf your app involves audio and video calls and plays other sounds, you can look at the following configuration when the sound gets smaller.AvaudiosessioncategoryoptionduckothersThe Apple document says that if Avaduiosession is configured like this, the other sounds will be small

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Step 1: Because iOS8 does not have this feature, if you want to achieve the call record room, we can search in the App store to download the "Recording storage card" application. Step 2: Then we install the tool to set up the password and also register an account. Step 3: Then we click on the interface of the "Call recording" now enter the phone and then click the "