Lecture
YouTube service that provides video hosting services. Users can add, view and comment videos. The site contains professional films and video clips, as well as amateur videos, including video blogs.
Watching and distributing YouTube videos
The YouTube API and tools allow you to make available the content and functionality of YouTube not only on the site, but also on devices and applications.
YouTube features
YouTube develops and distributes programs and features that provide greater opportunities for the user. YouTube aims to make any task convenient and easy for the user, from browsing to creating their own video.
The "Video toolbox" section or the "Video toolbox" presents tips and tricks used to create a video. There are scenes relating to lighting, video editing, the angle at which the camera is installed, sound recording and special effects. You do not need to be a member of the YouTube community to view these videos.
The "TestTube" section , or the testing section, in which new programs are offered for beta testing, before they are uploaded to the site for general use.
Here are some of the TestTube apps:
Perhaps the most useful feature of YouTube is the ability to search. When a community member sends a video to a website, they can specify a title, description, and tags containing the search keywords in special fields. It depends on the correctness of the input keywords. Experienced users know that you need to add more keywords with the most common errors. Unscrupulous users add keywords that have nothing to do with the content of the video. This artificially increases the number of views of the relevant plot, but is unlikely to contribute to obtaining high marks.
To date, there are a large number of schemes of interaction of the latest user devices and terrestrial television broadcasting. This article discusses the terminology, various technologies for content delivery and their further development.
On the site, you can install a TV player in which users can watch more than 100 TV channels online absolutely free! Cognitive, news, sports, film, children’s, music, entertainment and regional TV channels are freely available.
The appearance of the
tag in HTML5 provided the ability to easily play sound.
The easiest way to add an audio player to the page
This is the classic version when the audio tag is used, inside of which:
Audio player in html: music stream on the site
Your browser does not support audio player! Update your browser version!
Now there are 3 applicable formats for
- ogg, .mp3, wav. The file with the .ogg extension will be played in Firefox, Opera and Chrome, in .mp3 or .wav format for Internet Explorer and Safari.
Thetag allows you to use several sources that link to different audio formats. Different browsers play different formats, so the audio file must be specified in several extensions. In this case, several tracks should be added inside
, for example, in mp3 format, the second one in ogg format. The browser will apply from the list the format that it can play.
<source data-cke-saved-src="track.wav" src="track.wav" type="audio / wav" "="">
Your browser does not support audio player!
Audio Tag Attributes
Examples of the use of various attributes
controls = "controls" autoplay = "autoplay" loop = "loop">
The audio tag does not support your browser.
The music will play as soon as the page opens (the autoplay attribute), the control panel (controls) will be displayed, looping (the loop attribute)
autoplay = "autoplay" loop = "loop">
The audio tag does not support your browser.
The control panel will not be visible, for this purpose, the controls attribute is taken away, which is responsible for displaying the control panel, the autoplay attribute in this example will be required, otherwise the play button will not be visible
. Play video on the site
Podcast - sound or video file that is distributed free of charge for mass listening or viewing. Files can be downloaded or listened to online.
All about podcasts
There are three types of podcasts:
How to create a podcast
Many users would like to create their own Internet radio station, but many difficulties arise along the way. The easiest way to publish audio to the Internet is podcasting.
The podcast creation scheme is simple.
podcast recording
There are many programs for recording audio signals - paid and free, for Windows, MacOS, Linux, simple and complex. When choosing a program for recording audio, the following criteria should be used:
As an example of such a program, we can recommend this recording program.
There are special programs with which you can not only record audio content, but also create the necessary RSS feed for a podcast.
podcast publication
There are many ways to get a recorded podcast to listeners.
If you have a blog on the WordPress engine, you just need to install a special plugin, for example PodPress. This is the most popular way. PodPress significantly turns WordPress and does everything necessary to publish podcasts: it generates an RSS feed with iTunes support, has a beautiful Flash player, keeps statistics, recognizes ID3 tags in MP3 files. Install this supplement is not difficult, and use it even easier.
If you have a static HTML site, or CMS does not support podcasting, then you can use a special program for creating podcasts. For example - Podcast Wizard. With it, you can not only record and edit podcasts, but also publish them in accordance with accepted standards. The program generates an RSS feed with support for iTunes, the podcast page itself (templates are supported), can download all the necessary files directly to the server using FTP.
You don’t have your own website at all, or do you have no time to understand the features of podcasting technology? It's not a problem.
Use one of the existing web services:
PodBean (http://www.podbean.com/)
With PodBean, you can easily publish your own audio or video podcasts, as well as share them with your friends on Facebook, MySpace, Blogger, and the like.
mirPod (http://www.mirpod.com/)
With the help of mirPod, you can generate Flash Player code for insertion into a blog or website.
Pod-O-Matic (http://www.podomatic.com/)
A free podcast hosting tariff implies 500 MB of free disk space and 15 GB of traffic per month. An excellent choice for beginner podcasters.
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Fundamentals of Internet and Web Technologies
Terms: Fundamentals of Internet and Web Technologies