This video editor is a multitrack non-linear video editor for Linux released under GPL 3 license.
I try to use also with Fedora Linux distro ( Fedora 25 alpha) but not work for me.
I don't see in Fedora anything like python-gi-cairo.
Also, I put this issue under GitHub project, maybe will be fixed.
According to the official webpage, the software comes with:
Features
Editing:
3 move tools
3 trim tools
4 methods to insert/ overwrite/append clips on the timeline
Drag'n'Drop clips on the timeline
Clip and compositor parenting with other clips
Max. 9 combined video and audio tracks available
Image compositing:
6 compositors. Mix, zoom, move and rotate source video with keyframed animation tools
19 blends. Stardand image blend modes like Add, Hardlight and Overlay are available
40+ pattern wipes.
Image and audio filtering:
50+ image filters: color correction, image effects, distorts, alpha manipulation, blur, edge detection, motion effects, freeze frame, etc.
30+ audio filters: keyframed volume mixing, echo, reverb, distort, etc.
Supported editable media types:
Most common video and audio formats, depends on installed MLT/FFMPEG codecs
JPEG, PNG, TGA, TIFF graphics file types
SVG vector graphics
Numbered frame sequences
Output encoding:
Most common video and audio formats, depends on installed MLT/FFMPEG codecs
User can define rendering by setting FFMpeg args individually