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Thursday, March 13, 2008

The World Of Online Streaming Media Formats

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Some of the most popular files formats that are available for media files these days can be read online without having to wait to download a large file. There are numerous online streaming media formats to choose from on various different websites. These include online streaming media formats for audio files and videos that can be viewed online. All of these formats will be better for certain types of computers and connections though.

The first type of online streaming media formats is that of the Windows Media format. Established by Microsoft, this format is generally capable of being read by Microsoft Media Player programs. Windows Media Audio is the top format that is used for audio programs, while Windows Media Video can be used for streaming video formats.

Apple’s QuickTime format is another of the top online streaming media formats. Files that can be read on QuickTime can be easily streamed online. This includes both video and audio files. An ActiveX control will be needed for a website or other online service to be able to play the file for streaming. It does take a bit to load a typical file under this format though, but there will be no interruptions in stream under the QuickTime format, and the data will not be saved onto the hard drive as a standalone file unless the user requests it to be saved.

The MPEG file format, or Moving Picture Experts Group format, is one of the most notable online streaming media formats for video files. There are three different formats in the MPEG system. MPEG-1 is a standard compression format for video files, while MPEG-2 can be used for ATSC, ISDB and digital satellite and cable transmission. MPEG-4 is the best quality format and it is used to support three dimensional content and low bitrate levels.

It should be noted that when downloading streaming media in one of the online streaming media formats in the MPEG system it will take longer to load a file based on the level of quality. MPEG-4 formats take longer to download. In addition, depending on the kilobyte bandwidth the size of the file will be different. 64Kb files will be smaller and therefore of less quality than 256Kb files.

Real Media files are also popular among online streaming media formats. This can be easily read through a Real Media Player. 64Kb and 256Kb files are available in this format with the 256Kb format being better in quality.

Of course, MP3 files can be streamed online. This is especially popular among websites that use higher levels of information. The bitrate of the file will make a difference in the quality of the sounds and the speed of the download. The number of kilobits per second is commonly used in streaming MP3 formats. For instance, a 56kbps file will be best for a 56K modem. A 128kbps file will be better for DSL connections but it will be a larger file to download for streaming.

The speed of the online connection will make an impact on the online streaming media formats that are used on the computer. MPEG-4 files and 128kbps audio files will be better for faster connections. The main reason for this is that the files will be of better quality because of the more complex encoding that is used in these files. Of course, with the more complex encoding more data will be needed for the compression of the streaming media.

That is a look at the many online streaming media formats. These formats can be used for video and audio files. Of course, some of them will have more data to download and will have different quality levels, so it is best to consider the speed of the Internet connection when looking into the online media format that will be read. With all of these online streaming media formats, it is good to know that there are different formats for different types of computers to use.

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