Because the advent of the internet, doing many online things including video streaming is becoming possible. The power of dynamic internet allows a person to transmit both audio as well as video at high speeds; so that things like video loading and teleconferencing become possible. Essentially, video streaming is nothing more than having a video and audio signal on the source and transmitting across the internet. This allows you to send any online video stream to any website that can receive dynamic data. The website which is displaying the video stream must have a special script that can show your video clip and audio stream.
You can easily generate video streaming with nothing more than an easy microphone and a webcam or you can make use of more advanced equipment to generate the required sign. In addition , you will need some sort of an encoder software that will help you to transform the particular signal into a continuous stream. To get this, the streaming data need to be broken into packets and each box needs to be checked at the moment of loading in order to make sure that the data integrity is usually maintained. If there is an encoding problem, this can cause the loss of the coherence of the visual data, which can cause problems at the reception end as well. Otherwise visual frames as well as sound packets will be dropped during transmission and this can make the broadcast get rid of its overall coherency. Usually, the particular signal integrity can depend on your internet connection speed, as well as the quality of the line itself. Your internet connection should be good enough so that the data packets are also being submitted to your ISP with minimal reduction. In addition , your connection should have a general stability for extended periods of time since web broadcasting o streaming will usually happen for some time. An unstable connection can cause lot of dropped frames in your video stream.
The most popular type of encoding in video streaming is flash streaming. The greatest advantage of flash streaming is it can be played back in any kind of a browser. You can easily use Internet Explorer, Firefox Mozilla, Google Chrome or even Opera to try out back any flash streaming whatever the computer or the operating system that is being utilized. Hence, whether the user is using a f computer or a classic PC is not going to matter and even using Windows or Linux will not make a difference in playing back the stream. However , the main problem with flash streaming is the fact that it will eventually use a larger amount of bandwidth which can make it an issue in terms of bandwidth availability.
The second type of encoding mechanism that you can use is Shoutcast streaming. In fact , shoutcast streaming is a very popular streaming technique that has been in use for over a decade. It is especially used for audio streaming and for internet radio stations, since it is an inexpensive and easy way of streaming. The shoutcast streaming encoder actually uses a kind of MP3 encoder that is Winamp suitable, so that it can be played back in variety of different platforms including Winamp player as well as VLC player. Especially, several online radio stations have popped upward after the usage of Shoutcast streaming. However , the main disadvantage of Shoutcast streaming is the fact that especially video signals can be difficult to playback in different type of browsers. Therefore, you may end up using different scripts for different browsers and this may not be necessarily sensible for a website that shows video streaming. However , for audio streaming Shoutcast still remains the best option.
Almost all of the encoders for video loading as well as audio streaming can be found for free on the internet. However , you will need to use some type of a data service provider to provide a machine for your streams. These encoders sends the video stream or the audio stream to the streaming server and the streaming server will send the signal to the whole of the internet. Of course , at any time that someone watches your movie stream, then it will use that much of bandwidth from the server itself. For instance , if you are streaming at 128 kps, then this will mean that the person who is watching your video stream will also be using a 128 kps of the bandwidth. So , if you have many people watching your own video stream, then this can cause a lot of bandwidth to be used immediately by server. In fact , with a simple calculation, if 50 users watch your movie stream or your internet video put out continuously for a month; it can use as much as 50 GB of band width from your server and from your provider. Hence, this can cause large expenses from your service provider.
Thus, it is essential that you simply choose a service provider that is able to give you affordable rates for the amount of listeners that you will have on your stream. In addition , a few stream bandwidth providers will give you a fixed amount of bandwidth and they will charge you just for that, while some stream bandwidth providers can give provide you with a pay as you go system. In order to choose the correct stream service provider, you will have to have some idea of how many people may watch your stream or broadcast. Naturally , needless to say, your service provider should also be sure that they provide continuous support for your video streaming broadcast. Furthermore, script support should also be provided, so that you can embed a compatible script on your site. This way, you can make sure that your video stream can reach as large number of people as possible. In the end, you can do plenty of interesting activities with video streaming and you can even start your own web TV station or your own on the web radio. So , start looking at your choices and start your personal internet broadcasting today.
Dr . UGUR GUVEN is an Aerospace Engineer (PhD). He has worked as the Technical Director of various TV Stations and he is currently a Technical Advisor to many TV channels today. Doctor Guven has been involved with advancement of internet tv broadcasting and video clip streaming technology since 2000.