RVX File – What is .rvx file and how to open it?

Overview and Usage

A Real Protected Video File (RVX) is a proprietary video format developed by RealNetworks. It is an encrypted version of the RealVideo (RV) format and is used for distributing protected video content, such as movies and TV shows. RVX files are protected by the RealPlayer DRM (Digital Rights Management) system, which prevents unauthorized copying and distribution of the content.

Technical Details

RVX files are encoded using the RealVideo codec, which is known for its high compression ratio and low file size. The DRM protection is applied to the video stream using a symmetric key encryption algorithm. The key is stored in a separate file called the RVK (RealVideo Key File) and is required to decrypt the RVX file. The RVK file is typically protected by a password, which is required to unlock the RVX file.

Opening RVX Files on Windows

To open an RVX file on Windows, you need to have a media player that supports the RealVideo format. Some popular players include RealPlayer, VLC Media Player, and Windows Media Player. Once you have installed a compatible player, you can simply double-click on the RVX file to open it. If your default media player does not support RVX files, you may need to manually select the player you want to use. Right-click on the file, select “Open with,” and then choose your desired media player.

Opening RVX Files on Mac

To open an RVX file on a Mac, you can use RealPlayer or VLC Media Player. RealPlayer is available as a free download from the RealNetworks website. VLC Media Player is an open-source player that is also free to download. Once you have installed a compatible player, you can simply double-click on the RVX file to open it. If your default media player does not support RVX files, you may need to manually select the player you want to use. Right-click on the file, select “Open with,” and then choose your desired media player.

History of RVX Files

RealNetworks, a pioneer in streaming media technology, developed the RVX file extension for its RealVideo (RV) streaming format. Introduced in the late 1990s, RVX files were designed to securely deliver protected video content over the internet. RealNetworks’ RealPlayer software was primarily responsible for playing RVX files.

Characteristics and Compatibility

RVX files employ a proprietary encryption algorithm to protect video content from unauthorized access. This encryption ensures that only authorized users with the appropriate decryption keys can view the video. Additionally, RVX files typically contain additional metadata, such as video resolution, bitrate, and timestamps. Compatibility with RVX files is limited to RealPlayer and a few other media players that support RealVideo. Due to the obsolescence of RealVideo technology, most modern media players and operating systems do not natively support RVX files.

Other Extensions