GStreameris a "library for constructing graphs of media-handling components", it is used for shadowing existing displays.
This shadowing is read-only.
GStreameris also used for sound forwarding.
FeaturesGStreamer screen shadowing (aka screencasting) offers the following options:
- Framerate: from 1 to 50 fps
- Scaling methods: offering better a trade-off between high CPU usage and lower quality
- Screen size scaling