Video Mixer DirectShow Source Filter

This is a multi-purpose source filter that receives video streams from other source filters installed in the system, and mixes these streams into one output video stream. Using this filter you can provide mixed video streams to any Windows app that accepts live video inputs: live video encoders such as FMLE, Unreal Live Server and OBS; video conferencing apps such as Skype; any other DirectShow-enabled applications. The filter comes with configuration utility where you can configure the exact layout of mixed streams as well as various transforms: crop, resize, transparent blending, chroma key. This filter always provides RGB24 video output, even if video inputs are compressed. Therefore, you can host other source filters in this filter for decoding purposes. For example, using this filter and our RTSP source filter, you can provide your RTSP IP camera video (and audio!) as a source for FMLE and Skype. The filter also captures and outputs an audio stream of your choice.