About FLV file

What is FLV file? In the past two or three years, video has become a major apply in the Internet. Not only become more powerful computers, have to deal with video images, but many sites now rely on video, whether as a way of entertainment or sources of transmission of information.

One of the most popular video files found on the Internet known as the FLV. Flash video FLV support. It should be noted that, Flash is a proprietary video file is determined by Macromedia Inc., Adobe is currently. All Flash files used on the Internet and, in particular, highlight the Web site, such as youtube, Google Video, suppliers, etc.

To view the Flash file, a Flash player is required. It should be noted that, although there are many independent Flash player, the majority of end-user can view the Flash browser plug-ins file in. This makes it easy for Web development embedded Flash files directly on its Web site visitors to browse. In addition to embedded into a website, Flash file, and sometimes embedded in the SWF file. A SWF file (shockwave flash) is another proprietary Adobe file for Internet video services.

The FLV file format FLV file is from a video bit stream and audio stream. Video bit stream is commonly used is the H.263 video standard, which is also known as spark. Audio bit-stream is found in most Flash files encoded in MP3. It should also be noted, FLV file support other forms of audio such as AAC and ADPCM. In addition, support for MPEG 4, the current project should be provided at the end of 2007.

FLV files, including streaming video

FLV files are considered to be streaming video files. Flow means the term of office, in order for you to view FLV files on the Internet on your computer, you do not have to download the entire document, and then play. And FLV files block flow from the Web server to your computer. This may be the beginning of real-time video download process faster because the browser process (in most cases) when you have completed the first large watch videos, and more data has arrived and let you see the whole There is no download video lag.

At the same time, start with Flash video immediately without having to wait for the entire file to download, but also useful in other areas of the FLV file. A favorable aspect is that you can start to watch the film of the document at any time. For example, with a Flash file, with a length of 30 minutes, you do not need to download the entire document to see the final two minutes. Simply position your mouse on the Flash player and mobile column of 28:00 minutes to play the file.

FLV files require the Flash Player to view

As mentioned earlier, most often the case, any FLV file to embed in the website will be able to see a browser plug-in Flash Player. However, it should be noted that, in addition to browser plug-in Flash player, there are other media players to support the FLV file. Some of the most popular include: encoder, real-time player, Windows Media Player and Zoom Player.

Advantage of FLV file

FLV files have become very popular for many reasons, including:



Flash memory can be used for a variety of purposes, such as films, online presentations, banner ads, web animation, etc.

Flash files can be easily believed that more than 90% of site visitors (mainly due to Flash Player browser plug-in)

Flash files can be usually very small, that can be easily downloaded

As the Flash's smaller size and file formats, flash memory can be broadband and dial-up Internet access, and even slower, older computer

Different types of video files can be easily converted to Flash format.

The shortcomings of FLV file

FLV files also have some disadvantages. They include:

Create Flash content can be very expensive and time-consuming

Flash file does not recognize the search engine Spider, therefore they are not added to the site optimization

Visitors may experience a longer waiting time to visit the page with Flash, especially if the visitors are using dial-up connection.

How to convert to avi, dixv, mpeg? Use the software tools, like Power Flv Converter, that is a tools can convert flv to avi, mpeg, divx.