RTSP/RTMP/HTTP DirectShow Source Filter
RTSP/RTMP/HTTP DirectShow Source Filter 5.2.1 is free to download from our software library. The actual developer of the program is Datastead Software. The software lies within Multimedia Tools, more precisely Streaming Media.
From the developer:
The RTSP/RTMP/HTTP/ONVIF DirectShow Source Filter can capture RTSP, RTMP, UDP, TCP, MMS, HTTP streams, render uncompressed audio and video streams, and can simultaneously record the audio/video streams to a file without decompression/recompression. It is also able to re-stream the source to another UDP or RTSP destination.
You may want to check out more software, such as Mainmedia FLV Directshow Source Filter, Mainmedia FLV Directshow Pro Source Filter or Screen Capture DirectShow Source Filter, which might be similar to RTSP/RTMP/HTTP DirectShow Source Filter.