Crtmpserver Alternatives

MediaGoblin is a free software media publishing platform that anyone can run. You can think of it as a decentralized alternative to Flickr, YouTube, SoundCloud, etc.

Red5 is an open source Flash media server for live streaming solutions of all kinds.

Adobe Media Server software helps premium content publishers deliver their HD quality video to the largest audience possible across any Internet-connected device, with a streamlined workflow.

The open source video transcoding and delivering platform based on Drupal. This will provide you ability to quickly set up a video platform like Youtube using self hosted Ffmpge or using Zencoder video transcoder.

MistServer is a lightweight, open-source multistandard multimedia server. It bridges the gap between lightweight webservers and the usually heavyweight mediaservers that support non-HTTP protocols.

GMediaServer serves audio and video files to certain network connected media players. Most hardware media players only play music and/or video—they don't provide the media themselves. Those media files have to come from a device on the network.

Flumotion is a leader in online video and audio technology. The multiple award-winning services include an Online Video Platform and Online Radio Platform that maximize content monetization and return on investment.

Streaming media server supporting all known streaming protocols.

Unreal Media Server is a software streaming server offering rich choice of live and on demand streaming functionality.

Kurento Media Server provides, out of the box, group communications, mixing, transcoding, recording and playing. In addition, it also provides advanced modules for media processing including computer vision, augmented reality, alpha blending and much more.