good screen recorder

Want to record a beautiful Linux desktop and share it with others? Want to show your friends how to use Linux? Is it hard to describe the Linux problem? Istanbul can meet your requirements. With Istanbul, you can record all the operations on the Linux screen. Istanbul can either record full screen, area, or window as needed, or record sound and mouse pointer. Istanbul can be used in GNOME, KDE, Xfce, and o

met a friend of the computer because do not pay attention to clean and repeated restart phenomenon. The reason for the search period is because the chassis is not clean for many years, causing the problem of heat dissipation. The second is heat dissipation. Burner power is large, and because the time will be relatively long to burn, inevitably there will be a lot of heat, burner overheating is bound to affect the internal components of the electrical parameters. Again we have to make sure the b

Installing Virtual-audio-capturerDownload Address Https://github.com/jiao808813/virtual-audio-capture-grabber-deviceCan download the source code to compile itself, can also download the installation package directly installed Record screen and record and push the stream command line as follows Ffmpeg-f dshow-i audio= "Microphone (Realtek high Definition Au"-F dshow-i audio= "Virtual-audio-capturer"-filter_complex Amix =inputs=2:duration=first:dropou

With the popularization of the computer, there are many mothers and fathers, even grandparents began to have contact with the computer, but relatively young people, they have to receive computer knowledge is far from the imagination of so simple, many times, may encounter some operational problems. And not move how to search for queries they may only be the subject of consultation for us. Although this is easy to say, it may be annoying to say more. So why not use the step logger function in the

checked before the new process is created (CreateProcess and winexec functions do not). The process of a function call is as follows: (1) Get the executable file name that will be run. (2) Check the user execution rights according to the program name. (3) Activate all registered Ishellexecutehook extensions. (4) When all extensions and permissions are agreed to execute, create a new process and return. The Windows shell calls the ShellExecute and ShellExecuteEx functions in large numbers t

is not using IE9-like "inprivate browsing" or Firefox " Privacy Browsing "mode, can be in a very short period of time to help you find the Web page you have read Oh! How to use 1. After downloading the Browsinghistoryview, untie the compressed file, run inside the BrowsingHistoryView.exe can, need not install. 2. After the operation will first open a "advanced options" (Advanced option) window, which has several parts can be set: Filter by Visit Date/time: Filtered according to

Win10 black screen/blue screen solution after upgrade black screen/blue screen solution, win10 black screen Win10 black screen/blue screen solution after win10 upgrade black

New UI-get cell phone screen size and resolution, screen adaptation, horizontal and vertical screen problems, ui-screen size New UI-screen size of mobile phones and common resolutions, screen adaptation, horizontal and vertical

How do I set the win10 screen lock screen image ?, Win10 screen lock screen image Windows 10 has been in use for some time for many users, but it is not so easy to use at the beginning. After all, it is quite different from the previous xp, Windows 7, and other systems. I believe many people care about the appearance

KK Video is a common use of a recorded video software, in KK Video we add watermark is the need to open the VIP function in the video display watermark, it supports the two types of pictures and text to introduce the following small series for

In the past two days, I have studied how to obtain data from the DirectShow device by using FFMPEG. Here I will record it for memo. The methods described in this article mainly correspond to Windows platforms. 1. Column Devices ffmpeg -list_devices true -f dshow -i dummy After the command is executed, the output result is as follows (Note: Chinese devices may encounter garbled characters ). The name of the device displayed in the list is very important. You can enter "-F dshow-I video =" {Devi

Often used, often forget, Mark ... ZZ from:http://www.lanfeng.net/archives/26883.html Remote Desktop Exit full screen/not full screen/full screen switching tips exit full screen Q: My Computer telnet to the server and switched to Full-screen state, the full

Camera pictures, pictures on the computer, text in Word, computer screen, mobile screen, camera screen display size Everything's all figured out!First, the picture.xxdpi= points DotX is the actual size of the picture, simple point, we only calculate the height of the picture, for example, took a picture 144x144 72dpi, then its actual height is 144÷72=2 inchesDPI

Some SamSung mobile phones close the screen, just open the screen, the foreground activity will resume status, because we use the cocos2d-x engine, the default resume and activity resume event is consistent, we re-open the closed Sound in resume, so after the user lights up the screen (not unlocked ), you will hear in-game sound (if our game is on the frontend wh

How can I enable Win10 screen recording? How to Use the screen recording function of win10 ?, Win10 screen recording How does one enable Win10 screen recording? How to Use the screen recording function of win10? We are using a computer to play games. Sometimes we want to re

Situation one: After booting the screen card on the black background screen, there is a white error message. Solution: 1. First check the screen error information, such as Error s.m.a.r.t (as shown below), please try to back up your own data, this error is hard disk damage or abnormal, we suggest you go to Lenovo after-Sales service center to detect hard disk.

", "640x480", 0); avinputformat * ifmt = av_find_input_format ("gdigrab"); If (avformat_open_input ( pformatctx, "desktop ", ifmt, options )! = 0) {printf ("couldn't open input stream. (The input stream cannot be opened) \ n"); Return-1 ;} 2. dshow Screen capture software: screen-capture-recorder Address: http://sourceforge.net/projects/screencapturer/ After ins

capture the full screen // av_dic T_set ( options, "video_size", "640x480", 0); AVInputFormat * ifmt = av_find_input_format ("gdigrab"); if (avformat_open_input ( pFormatCtx, "desktop ", ifmt, options )! = 0) {printf ("Couldn't open input stream. (The input stream cannot be opened) \ n"); return-1 ;} 2. dshow Screen capture software: screen-capture-

In actual development of the Android source code, two problems are encountered: instant screen notification after the screen is disconnected from the screen lock, and instant screen notification during the call; because the problem of wake-up on the screen is used in many pl

WPF multi-screen development, specifying a display screen for the form, wpf Display Screen During the development of the POS application, there is a need as follows: Most POS machines have a primary screen and a secondary screen for business operations. The secondary