RTS file extension - RealAudio RTSL document
What is rts file? How to open rts files?
The RTS file extension is related to RealNetworks. RealNetworks used the IETF standardized Real Time Streaming Protocol (RTSP) but they use RTSP only to manage the connection. The actual audio data is sent with their own proprietary RDT protocol, which they initially kept secret. Recently, some specifications for the RDT protocol have been made public through the Helix Community project. The open-source MPlayer project eventually developed a means of playing the RDT streams.
MIME: application/x-rtsl
List of recommended software applications associated to the .rts file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open rts file, edit rts file, convert rts file, view rts file, play rts file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with rts file - RealAudio RTSL document
Click on the software link for more information about RealPlayer. RealPlayer uses rts file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).