SERVICESHome Live Streaming System Development One-to-one Voice Video Live Streaming App Short Video App Development Football Match Live Broadcast System
2020-10-22 11:15:14 193
Today, say what netizens care about about live software development!
First, have their own software technical team:
If you want to develop live video software, you have to have at least your own technical team.
Have a block of their own office space and basic development equipment (computers, mobile phones) and so on.
Second, the positioning of software products:
1, determine the function of the software:
The basic functions of the software are: multi-channel login/payment/share, live shooting, private messages, comments, attention, multi-category list, sending gifts, red envelopes, a variety of room settings, beauty and other functions. As for short video, mall and other functions can be selectively developed.
2, determine the UI page:
UI interface is written with code, some with a picture on, a good UI interface smooth, beautiful, small memory consumption.
Do netizens want to know the whole process of live software development? Look here!
3, determine the language of software development:
Now the more popular video live program development language is usually like this, mobile Android development language: java native development, IOS use: objective-c native development, background management using PHP language development.
4, determine the streaming media protocol:
If you choose to do WeChat side small program live, you can choose HLS, if it is APP can choose RTMP protocol, the two protocols have their own advantages, according to product positioning to choose.
Third, live software development and system debugging:
Software development is how difficult not to say, just say system debugging, is now popular mobile phone models are a variety of different manufacturers of different systems of different hardware conditions of each model to be adapted, the process is boring and painful.
Fourth, the third party docking:
After the video broadcast software development, but also with the three parties to achieve some of the services we can not independently develop, such as calling map positioning, such as more advanced beauty services
V. Prepare for the shelf.
Live app software delivery will be completed and will be available on the market for applications such as Android or Apple, depending on product needs.
If there is a small partner who is not clear in the comments area message, like, follow plus forwarding. All right, that's it this time. Goodbye, friends!
Welcome to consult Hubei app development company - Nasinet Network Technology Co., Ltd., professional software development for more than 10 years, the development case has social app, live app development, e-competition app, Internet of Things and artificial intelligence development, with independent research and development of the core technology. Welcome to our field trip.
This article was published by Hubei Nasinet Network Technology and reproduced at www.nasinet.com
To understand the Linux system, it is necessary to have a certain understanding of its system architecture. The following editor will give you an explanation of the Linux system architecture. Friends who are interested may wish to learn about it.Based on the following figure, I illustrate the architecture of Linux. (The picture refers to "Advanced Programming in Unix Environment")The innermost layer is the hardware, and the outermost layer is the applications commonly used by users, such as firefox browser, evolution to check emails, a computational fluid model, and so on. Hardware is the material basis, and applications provide services. But between the two, there will be some twists and turns.Remember Linux boot. Linux first starts the kernel, which is a computer program that directly manages and manages hardware, including CPU, memory space, hard disk interface, network interface, and so on. All computer operations must be passed to the hardware through the kernel.In order to conveniently call the kernel, Linux makes the function interface of the kernel into a system call. System calls look like C language functions. You can call it directly in the program. The Linux system has more than two hundred such system calls. Users do not need to understand the complex structure of the kernel to use the kernel. The system call is the smallest functional unit of the operating system. An operating system, and applications based on the operating system, cannot achieve functions beyond system calls. A system call function is like a stroke of a Chinese character. Any Chinese character must be composed of basic strokes (dot, horizontal, apostrophe, etc.). I can't invent the strokes.Enter $man 2 syscalls in the command line to view all system calls. You can also use $man 2 read to view the description of the system call read(). The 2 in these two commands means that we want to query in the 2 category (system call category) (the specific categories can be seen through $man man).The functions provided by the system call are very basic, so it is very troublesome to use. A simple operation of allocating memory space to a variable requires multiple system calls. Linux defines some library routines to combine system calls into some commonly used functions. The above operation of allocating memory can be defined as a library function (a function like malloc()). For another example, when reading a file, the system call requires us to set the required buffer. I can use the read function in the Standard IO library. This read function is not only responsible for setting up the buffer, but also for using the read system call function. Using library functions has no efficiency advantage for the machine, but it can save the programmer from the details. The library function is like the radicals of Chinese characters. 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When the user wanted to run some applications, he could enter commands through the shell to run the program. The shell is programmable, it can execute text that conforms to the shell syntax. Such text is called a shell script (script). As you can see in the architecture diagram, the shell provides system calls and various applications. At the same time, there are many small tools of its own. Shell scripts can implement complex functions in just a few lines.One of the UNIX philosophy is to let each program do a small function independently as much as possible. The shell acts as the "glue" between these small functions, allowing different programs to work together with a clear interface (text flow), thereby enhancing the functions of each program. This is one of the reasons why Linux veterans encourage novices to use more shells and less graphical interfaces.(There are also many kinds of shells, the most common is bash, there are also sh, csh, tcsh, ksh. 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